Trace number 3446609

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
wbo 1.6? (TO) 1800.08 1800.04

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl15_16_pb.cnf.cr--soft-66-100-0.wbo
MD5SUMc3b83188909f121458b2a501f16a66ab
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark0.05699
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables480
Total number of constraints62
Number of soft constraints22
Number of constraints which are clauses32
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint16
Top cost 1066
Min constraint cost 1
Max constraint cost 83
Sum of constraints costs 1065
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 17
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 1.6 beta - 20110321
0.00/0.00	c Parsing wbo file format. File HOME/instance-3446609-1307902950.wbo.
0.00/0.00	c Instance file HOME/instance-3446609-1307902950.wbo
0.00/0.00	c File size is 8298 bytes.
0.00/0.00	c Highest Coefficient sum: 17
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:      480                                                 |
0.00/0.00	c |  Number Clauses:        32                                                  |
0.00/0.00	c |  Number Cardinality:    30                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     480       62      960 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       101 |     480       62      960 |     5500      101     50 |  0.000 % |
0.00/0.00	c |       253 |     480       62      960 |     6050      253     51 |  0.000 % |
0.00/0.00	c |       479 |     480       62      960 |     6655      479     57 |  0.000 % |
0.00/0.01	c |       817 |     480       62      960 |     7320      817     57 |  0.000 % |
0.00/0.03	c |      1323 |     480       62      960 |     8052     1323     63 |  0.000 % |
0.00/0.05	c |      2085 |     480       62      960 |     8857     2085     66 |  0.000 % |
0.09/0.12	c |      3225 |     480       62      960 |     9743     3225     80 |  0.000 % |
0.29/0.33	c |      4936 |     480       62      960 |    10717     4936     98 |  0.000 % |
0.89/0.94	c |      7499 |     480       62      960 |    11789     7499    114 |  0.000 % |
1.59/1.67	c |     11344 |     480       62      960 |    12968    11344    123 |  0.000 % |
3.49/3.54	c |     17110 |     480       62      960 |    14265    10547    140 |  0.000 % |
6.39/6.42	c |     25761 |     480       62      960 |    15692    11996    137 |  0.000 % |
11.09/11.14	c |     38735 |     480       62      960 |    17261     9108    135 |  0.000 % |
15.09/15.18	c |     58200 |     480       62      960 |    18987    11197    129 |  0.000 % |
25.39/25.42	c |     87393 |     480       62      960 |    20886    11749    126 |  0.000 % |
41.70/41.75	c |    131183 |     480       62      960 |    22974    13578    140 |  0.000 % |
60.40/60.47	c |    196868 |     480       62      960 |    25272    21206    121 |  0.000 % |
86.59/86.67	c |    295396 |     480       62      960 |    27799    15225    115 |  0.000 % |
118.80/118.82	c |    443185 |     480       62      960 |    30579    13198    119 |  0.000 % |
177.40/177.41	c |    664869 |     480       62      960 |    33637    25041    126 |  0.000 % |
262.30/262.39	c |    997395 |     480       62      960 |    37001    14065    105 |  0.000 % |
419.60/419.65	c |   1496188 |     480       62      960 |    40701    18597    124 |  0.000 % |
659.30/659.31	c |   2244370 |     480       62      960 |    44771    28408    124 |  0.000 % |
1029.11/1029.16	c |   3366645 |     480       62      960 |    49248    23375    107 |  0.000 % |
1640.23/1640.29	c |   5050057 |     480       62      960 |    54173    32252    123 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3446609-1307902950/watcher-3446609-1307902950 -o /var/tmp/evaluation-result-3446609-1307902950/solver-3446609-1307902950 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446609-1307902950.wbo 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.24 1.73 1.86 2/175 17417
/proc/meminfo: memFree=3396216/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=2236 CPUtime=0 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 344 0 0 0 0 0 0 0 23 0 1 0 901893768 2289664 293 33554432000 4194304 5714214 140734536393984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 559 294 177 372 0 184 0

[startup+0.0941721 s]
/proc/loadavg: 1.24 1.73 1.86 2/175 17417
/proc/meminfo: memFree=3396216/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=3556 CPUtime=0.09 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 693 0 0 0 8 1 0 0 23 0 1 0 901893768 3641344 642 33554432000 4194304 5714214 140734536393984 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 889 643 177 372 0 514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3556

[startup+0.100171 s]
/proc/loadavg: 1.24 1.73 1.86 2/175 17417
/proc/meminfo: memFree=3396216/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=3688 CPUtime=0.09 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 706 0 0 0 8 1 0 0 23 0 1 0 901893768 3776512 655 33554432000 4194304 5714214 140734536393984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 922 655 177 372 0 547 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3688

[startup+0.300196 s]
/proc/loadavg: 1.24 1.73 1.86 2/175 17417
/proc/meminfo: memFree=3396216/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=5008 CPUtime=0.29 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 1044 0 0 0 28 1 0 0 25 0 1 0 901893768 5128192 993 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 1252 993 177 372 0 877 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5008

[startup+0.700125 s]
/proc/loadavg: 1.24 1.73 1.86 2/175 17417
/proc/meminfo: memFree=3396216/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=6464 CPUtime=0.69 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 1403 0 0 0 68 1 0 0 25 0 1 0 901893768 6619136 1352 33554432000 4194304 5714214 140734536393984 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 1616 1352 177 372 0 1241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6464

[startup+1.50098 s]
/proc/loadavg: 1.24 1.73 1.86 3/178 17423
/proc/meminfo: memFree=3381708/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=9708 CPUtime=1.49 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 2213 0 0 0 147 2 0 0 25 0 1 0 901893768 9940992 2162 33554432000 4194304 5714214 140734536393984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 2427 2162 177 372 0 2052 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9708

[startup+3.10064 s]
/proc/loadavg: 1.24 1.73 1.86 3/178 17423
/proc/meminfo: memFree=3373296/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=12276 CPUtime=3.09 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 2856 0 0 0 306 3 0 0 25 0 1 0 901893768 12570624 2805 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 3069 2805 177 372 0 2694 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12276

[startup+6.30014 s]
/proc/loadavg: 1.30 1.73 1.87 3/178 17423
/proc/meminfo: memFree=3363500/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=15656 CPUtime=6.29 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 3672 0 0 0 625 4 0 0 25 0 1 0 901893768 16031744 3621 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 3914 3621 177 372 0 3539 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15656

[startup+12.701 s]
/proc/loadavg: 1.35 1.74 1.87 3/178 17423
/proc/meminfo: memFree=3352688/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=20520 CPUtime=12.69 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 4878 0 0 0 1261 8 0 0 25 0 1 0 901893768 21012480 4827 33554432000 4194304 5714214 140734536393984 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 5130 4827 177 372 0 4755 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20520

[startup+25.5007 s]
/proc/loadavg: 1.50 1.75 1.87 3/178 17424
/proc/meminfo: memFree=3323932/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=29280 CPUtime=25.49 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 7013 0 0 0 2535 14 0 0 25 0 1 0 901893768 29982720 6962 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 7320 6962 177 372 0 6945 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29280

[startup+51.1003 s]
/proc/loadavg: 1.67 1.77 1.87 3/178 17425
/proc/meminfo: memFree=3299348/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=42696 CPUtime=51.09 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 10336 0 0 0 5082 27 0 0 25 0 1 0 901893768 43720704 10285 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319240 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 10674 10285 177 372 0 10299 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 42696

[startup+102.306 s]
/proc/loadavg: 1.85 1.80 1.87 3/178 17426
/proc/meminfo: memFree=3253068/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=78780 CPUtime=102.3 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 19226 0 0 0 10163 67 0 0 25 0 1 0 901893768 80670720 19154 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 19695 19154 177 372 0 19320 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 78780

[startup+162.301 s]
/proc/loadavg: 1.94 1.83 1.88 3/178 17427
/proc/meminfo: memFree=3196224/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=124688 CPUtime=162.3 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 30529 0 0 0 16112 118 0 0 25 0 1 0 901893768 127680512 30457 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 31172 30457 177 372 0 30797 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 124688

[startup+222.3 s]
/proc/loadavg: 1.98 1.86 1.89 3/178 17429
/proc/meminfo: memFree=3149180/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=159976 CPUtime=222.29 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 39257 0 0 0 22066 163 0 0 25 0 1 0 901893768 163815424 39185 33554432000 4194304 5714214 140734536393984 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 39994 39185 177 372 0 39619 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 159976

[startup+282.301 s]
/proc/loadavg: 1.99 1.88 1.89 3/178 17431
/proc/meminfo: memFree=3089744/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=194700 CPUtime=282.3 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 47857 0 0 0 28025 205 0 0 25 0 1 0 901893768 199372800 47785 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319337 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 48675 47785 177 372 0 48300 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 194700

[startup+342.301 s]
/proc/loadavg: 1.99 1.90 1.90 3/178 17432
/proc/meminfo: memFree=3054608/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=229032 CPUtime=342.3 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 56309 0 0 0 33981 249 0 0 25 0 1 0 901893768 234528768 56237 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319878 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 57258 56237 177 372 0 56883 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 229032

[startup+402.3 s]
/proc/loadavg: 1.99 1.92 1.90 3/178 17434
/proc/meminfo: memFree=3008312/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=257460 CPUtime=402.3 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 63393 0 0 0 39944 286 0 0 25 0 1 0 901893768 263639040 63321 33554432000 4194304 5714214 140734536393984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 64365 63321 177 372 0 63990 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 257460

[startup+462.301 s]
/proc/loadavg: 1.99 1.93 1.91 3/178 17435
/proc/meminfo: memFree=2975780/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=289408 CPUtime=462.31 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 71203 0 0 0 45901 330 0 0 25 0 1 0 901893768 296353792 71131 33554432000 4194304 5714214 140734536393984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 72352 71131 177 372 0 71977 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 289408

[startup+522.3 s]
/proc/loadavg: 2.12 1.97 1.92 3/178 17437
/proc/meminfo: memFree=2928616/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=325172 CPUtime=522.3 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 79901 0 0 0 51862 368 0 0 25 0 1 0 901893768 332976128 79829 33554432000 4194304 5714214 140734536393984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 81293 79829 177 372 0 80918 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 325172

[startup+582.301 s]
/proc/loadavg: 2.04 1.97 1.92 3/178 17439
/proc/meminfo: memFree=2896200/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=351672 CPUtime=582.3 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 86427 0 0 0 57831 399 0 0 25 0 1 0 901893768 360112128 86355 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 87918 86355 177 372 0 87543 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 351672

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.97 1.92 3/178 17445
/proc/meminfo: memFree=2728952/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=466472 CPUtime=822.31 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 114608 0 0 0 81701 530 0 0 25 0 1 0 901893768 477667328 114414 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 116618 114414 177 372 0 116243 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 466472

[startup+882.301 s]
/proc/loadavg: 2.00 1.97 1.92 3/178 17447
/proc/meminfo: memFree=2671256/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=494208 CPUtime=882.31 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 121403 0 0 0 87665 566 0 0 25 0 1 0 901893768 506068992 121209 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 123552 121209 177 372 0 123177 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 494208

[startup+942.3 s]
/proc/loadavg: 2.00 1.97 1.92 3/178 17448
/proc/meminfo: memFree=2637108/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=519180 CPUtime=942.31 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 127636 0 0 0 93631 600 0 0 25 0 1 0 901893768 531640320 127442 33554432000 4194304 5714214 140734536393984 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 129795 127442 177 372 0 129420 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 519180

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.92 3/178 17450
/proc/meminfo: memFree=2603084/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=544308 CPUtime=1002.31 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 133875 0 0 0 99595 636 0 0 25 0 1 0 901893768 557371392 133681 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319758 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 136077 133681 177 372 0 135702 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 544308

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.92 3/178 17451
/proc/meminfo: memFree=2548984/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=582360 CPUtime=1062.31 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 143333 0 0 0 105566 665 0 0 25 0 1 0 901893768 596336640 143136 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 145590 143136 177 372 0 145215 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 582360

[startup+1122.3 s]
/proc/loadavg: 2.03 1.99 1.93 3/178 17453
/proc/meminfo: memFree=2508016/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=600964 CPUtime=1122.31 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 147883 0 0 0 111539 692 0 0 25 0 1 0 901893768 615387136 147686 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319437 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 150241 147686 177 372 0 149866 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 600964

[startup+1182.3 s]
/proc/loadavg: 2.01 1.99 1.93 3/178 17455
/proc/meminfo: memFree=2478320/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=624944 CPUtime=1182.32 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 153750 0 0 0 117509 723 0 0 25 0 1 0 901893768 639942656 153553 33554432000 4194304 5714214 140734536393984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 156236 153553 177 372 0 155861 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 624944

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/178 17456
/proc/meminfo: memFree=2444056/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=650868 CPUtime=1242.32 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 160160 0 0 0 123483 749 0 0 25 0 1 0 901893768 666488832 159963 33554432000 4194304 5714214 140734536393984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 162717 159963 177 372 0 162342 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 650868

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/178 17458
/proc/meminfo: memFree=2406804/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=677372 CPUtime=1302.32 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 166717 0 0 0 129453 779 0 0 25 0 1 0 901893768 693628928 166520 33554432000 4194304 5714214 140734536393984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 169343 166520 177 372 0 168968 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 677372

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/178 17459
/proc/meminfo: memFree=2362480/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=704764 CPUtime=1362.32 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 173468 0 0 0 135416 816 0 0 25 0 1 0 901893768 721678336 173271 33554432000 4194304 5714214 140734536393984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 176191 173271 177 372 0 175816 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 704764

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.93 3/178 17461
/proc/meminfo: memFree=2328944/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=733276 CPUtime=1422.33 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 180533 0 0 0 141382 851 0 0 25 0 1 0 901893768 750874624 180336 33554432000 4194304 5714214 140734536393984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 183319 180336 177 372 0 182944 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 733276

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/178 17463
/proc/meminfo: memFree=2289084/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=765972 CPUtime=1482.33 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 188615 0 0 0 147339 894 0 0 25 0 1 0 901893768 784355328 188418 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 191493 188418 177 372 0 191118 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 765972

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/178 17464
/proc/meminfo: memFree=2252584/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=790888 CPUtime=1542.33 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 194838 0 0 0 153305 928 0 0 25 0 1 0 901893768 809869312 194641 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 197722 194641 177 372 0 197347 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 790888

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/178 17466
/proc/meminfo: memFree=2213348/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=822208 CPUtime=1602.33 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 202700 0 0 0 159273 960 0 0 25 0 1 0 901893768 841940992 202503 33554432000 4194304 5714214 140734536393984 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 205552 202503 177 372 0 205177 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 822208

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/178 17467
/proc/meminfo: memFree=2185268/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=839744 CPUtime=1662.33 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 207068 0 0 0 165248 985 0 0 25 0 1 0 901893768 859897856 206871 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 209936 206871 177 372 0 209561 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 839744

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/178 17469
/proc/meminfo: memFree=2144428/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=864444 CPUtime=1722.34 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 213113 0 0 0 171215 1019 0 0 25 0 1 0 901893768 885190656 212916 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 216111 212916 177 372 0 215736 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 864444

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.93 3/178 17471
/proc/meminfo: memFree=2077672/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=891856 CPUtime=1782.33 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 219930 0 0 0 177186 1047 0 0 25 0 1 0 901893768 913260544 219733 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 222964 219733 177 372 0 222589 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 891856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 1.99 1.93 3/178 17471
/proc/meminfo: memFree=2072452/32950928 swapFree=67052124/67111528
[pid=17417] ppid=17415 vsize=897316 CPUtime=1800.04 cores=1,3,5,7
/proc/17417/stat : 17417 (wbo1.6) R 17415 17417 14010 0 -1 4202496 221268 0 0 0 178948 1056 0 0 25 0 1 0 901893768 918851584 221071 33554432000 4194304 5714214 140734536393984 18446744073709551615 4319373 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17417/statm: 224329 221071 177 372 0 223954 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 897316

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): 1800.04
CPU time (s): 1800.08
CPU user time (s): 1789.49
CPU system time (s): 10.5944
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 897316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.49
system time used= 10.5944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 221268
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 3351

runsolver used 2.73258 second user time and 6.95394 second system time

The end

Launcher Data 

Begin job on node120 at 2011-06-12 20:22:30
IDJOB=3446609
IDBENCH=78662
IDSOLVER=1943
FILE ID=node120/3446609-1307902950
RUNJOBID= node120-1307902949-17395
PBS_JOBID= 13559586
Free space on /var/tmp= 2892 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl15_16_pb.cnf.cr--soft-66-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3446609-1307902950/watcher-3446609-1307902950 -o /var/tmp/evaluation-result-3446609-1307902950/solver-3446609-1307902950 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446609-1307902950.wbo

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

MD5SUM BENCH= c3b83188909f121458b2a501f16a66ab
RANDOM SEED=212834216

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:       3396560 kB
Buffers:         55464 kB
Cached:       28579016 kB
SwapCached:      11624 kB
Active:       13776892 kB
Inactive:     14875060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       3396560 kB
SwapTotal:    67111528 kB
SwapFree:     67052124 kB
Dirty:            8548 kB
Writeback:           0 kB
AnonPages:       15292 kB
Mapped:           8780 kB
Slab:           839276 kB
PageTables:       4196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189744 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /var/tmp at the end= 2884 MiB
End job on node120 at 2011-06-12 20:52:32