Trace number 3461278

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) 1800.07 1800.04

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl40_41_pb.cnf.cr.opb
MD5SUM0beb8de972e873a7bfc16369cb81d469
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.05899
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3280
Total number of constraints162
Number of constraints which are clauses82
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint41
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 42
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 1.6 beta - 20110321
0.00/0.00	c Parsing opb file format. File HOME/instance-3461278-1307070907.opb.
0.00/0.00	c Instance file HOME/instance-3461278-1307070907.opb
0.00/0.00	c File size is 58242 bytes.
0.00/0.00	c Highest Coefficient sum: 42
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:      3280                                                |
0.00/0.00	c |  Number Clauses:        82                                                  |
0.00/0.00	c |  Number Cardinality:    80                                                  |
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 |    3280      162     6560 |     5000        0   -nan |  0.000 % |
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 |    3280      162     6560 |     5000        0   -nan |  0.000 % |
0.00/0.01	c |       100 |    3280      162     6560 |     5500      100    147 |  0.000 % |
0.00/0.02	c |       251 |    3280      162     6560 |     6050      251    179 |  0.000 % |
0.00/0.05	c |       476 |    3280      162     6560 |     6655      476    238 |  0.000 % |
0.00/0.07	c |       813 |    3280      162     6560 |     7320      813    206 |  0.000 % |
0.09/0.12	c |      1319 |    3280      162     6560 |     8052     1319    204 |  0.000 % |
0.19/0.21	c |      2078 |    3280      162     6560 |     8857     2078    206 |  0.000 % |
0.29/0.35	c |      3218 |    3280      162     6560 |     9743     3218    213 |  0.000 % |
0.49/0.56	c |      4927 |    3280      162     6560 |    10717     4927    208 |  0.000 % |
1.01/1.11	c |      7490 |    3280      162     6560 |    11789     7490    232 |  0.000 % |
2.11/2.13	c |     11336 |    3280      162     6560 |    12968    11336    245 |  0.000 % |
3.89/3.97	c |     17103 |    3280      162     6560 |    14265     9831    305 |  0.000 % |
7.89/7.91	c |     25752 |    3280      162     6560 |    15692    10567    385 |  0.000 % |
16.79/16.81	c |     38726 |    3280      162     6560 |    17261    14913    485 |  0.000 % |
27.80/27.83	c |     58188 |    3280      162     6560 |    18987    14315    661 |  0.000 % |
39.19/39.24	c |     87381 |    3280      162     6560 |    20886    21741    238 |  0.000 % |
63.59/63.62	c |    131174 |    3280      162     6560 |    22974    18030    506 |  0.000 % |
117.30/117.30	c |    196860 |    3280      162     6560 |    25272    19863    429 |  0.000 % |
174.99/175.06	c |    295390 |    3280      162     6560 |    27799    25777    369 |  0.000 % |
279.49/279.59	c |    443179 |    3280      162     6560 |    30579    21689    796 |  0.000 % |
528.70/528.76	c |    664864 |    3280      162     6560 |    33637    31727    351 |  0.000 % |
748.90/748.98	c |    997390 |    3280      162     6560 |    37001    33925    390 |  0.000 % |
1217.91/1217.94	c |   1496182 |    3280      162     6560 |    40701    18493    796 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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 /tmp/evaluation-result-3461278-1307070907/watcher-3461278-1307070907 -o /tmp/evaluation-result-3461278-1307070907/solver-3461278-1307070907 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461278-1307070907.opb 

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: 2.00 2.04 2.01 2/558 29580
/proc/meminfo: memFree=28261248/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=4292 CPUtime=0.01 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 878 0 0 0 1 0 0 0 25 0 1 0 897321397 4395008 817 33554432000 4194304 5714214 140736280138784 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 1073 817 180 372 0 698 0

[startup+0.0776331 s]
/proc/loadavg: 2.00 2.04 2.01 2/558 29580
/proc/meminfo: memFree=28261248/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=4688 CPUtime=0.07 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 973 0 0 0 7 0 0 0 25 0 1 0 897321397 4800512 912 33554432000 4194304 5714214 140736280138784 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 1172 912 180 372 0 797 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4688

[startup+0.100629 s]
/proc/loadavg: 2.00 2.04 2.01 2/558 29580
/proc/meminfo: memFree=28261248/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=4952 CPUtime=0.09 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 1038 0 0 0 9 0 0 0 25 0 1 0 897321397 5070848 977 33554432000 4194304 5714214 140736280138784 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 1238 977 180 372 0 863 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4952

[startup+0.300595 s]
/proc/loadavg: 2.00 2.04 2.01 2/558 29580
/proc/meminfo: memFree=28261248/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=6804 CPUtime=0.29 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 1508 0 0 0 28 1 0 0 25 0 1 0 897321397 6967296 1447 33554432000 4194304 5714214 140736280138784 18446744073709551615 4311026 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 1701 1447 180 372 0 1326 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6804

[startup+0.700538 s]
/proc/loadavg: 2.00 2.04 2.01 2/558 29580
/proc/meminfo: memFree=28261248/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=10116 CPUtime=0.69 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 2328 0 0 0 67 2 0 0 25 0 1 0 897321397 10358784 2267 33554432000 4194304 5714214 140736280138784 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 2529 2267 180 372 0 2154 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10116

[startup+1.50039 s]
/proc/loadavg: 2.00 2.03 2.01 3/559 29581
/proc/meminfo: memFree=28250080/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=15072 CPUtime=1.49 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 3560 0 0 0 147 2 0 0 25 0 1 0 897321397 15433728 3499 33554432000 4194304 5714214 140736280138784 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 3768 3499 180 372 0 3393 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15072

[startup+3.10013 s]
/proc/loadavg: 2.00 2.03 2.01 4/559 29581
/proc/meminfo: memFree=28243260/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=22368 CPUtime=3.09 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 5388 0 0 0 305 4 0 0 25 0 1 0 897321397 22904832 5327 33554432000 4194304 5714214 140736280138784 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 5592 5327 180 372 0 5217 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22368

[startup+6.30059 s]
/proc/loadavg: 2.00 2.03 2.00 3/559 29581
/proc/meminfo: memFree=28229952/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=30180 CPUtime=6.29 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 7352 0 0 0 623 6 0 0 25 0 1 0 897321397 30904320 7291 33554432000 4194304 5714214 140736280138784 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 7545 7291 180 372 0 7170 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30180

[startup+12.7005 s]
/proc/loadavg: 2.00 2.03 2.00 3/559 29581
/proc/meminfo: memFree=28214400/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=42024 CPUtime=12.69 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 10316 0 0 0 1261 8 0 0 25 0 1 0 897321397 43032576 10255 33554432000 4194304 5714214 140736280138784 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 10506 10255 180 372 0 10131 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42024

[startup+25.5004 s]
/proc/loadavg: 2.00 2.03 2.00 3/559 29581
/proc/meminfo: memFree=28183908/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=67316 CPUtime=25.49 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 16568 0 0 0 2535 14 0 0 25 0 1 0 897321397 68931584 16507 33554432000 4194304 5714214 140736280138784 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 16829 16507 180 372 0 16454 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 67316

[startup+51.1011 s]
/proc/loadavg: 1.94 2.01 2.00 3/559 29773
/proc/meminfo: memFree=28476448/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=78456 CPUtime=51.09 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 19367 0 0 0 5085 24 0 0 25 0 1 0 897321397 80338944 19293 33554432000 4194304 5714214 140736280138784 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 19614 19293 180 372 0 19239 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78456

[startup+102.322 s]
/proc/loadavg: 1.97 2.01 2.00 3/559 29773
/proc/meminfo: memFree=28470284/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=82544 CPUtime=102.32 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 20385 0 0 0 10194 38 0 0 25 0 1 0 897321397 84525056 20311 33554432000 4194304 5714214 140736280138784 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 20636 20311 180 372 0 20261 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 82544

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/559 29775
/proc/meminfo: memFree=28457132/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=94060 CPUtime=162.3 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 23193 0 0 0 16176 54 0 0 25 0 1 0 897321397 96317440 23119 33554432000 4194304 5714214 140736280138784 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 23515 23119 180 372 0 23140 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 94060

[startup+222.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/559 29777
/proc/meminfo: memFree=28361832/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=184308 CPUtime=222.29 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 45688 0 0 0 22153 76 0 0 25 0 1 0 897321397 188731392 45614 33554432000 4194304 5714214 140736280138784 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 46077 45614 180 372 0 45702 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 184308

[startup+282.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/559 29779
/proc/meminfo: memFree=28347904/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=188492 CPUtime=282.3 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 46745 0 0 0 28134 96 0 0 25 0 1 0 897321397 193015808 46671 33554432000 4194304 5714214 140736280138784 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 47123 46671 180 372 0 46748 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 188492

[startup+342.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/559 29781
/proc/meminfo: memFree=28339172/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=188492 CPUtime=342.3 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 46750 0 0 0 34124 106 0 0 25 0 1 0 897321397 193015808 46676 33554432000 4194304 5714214 140736280138784 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 47123 46676 180 372 0 46748 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 188492

[startup+402.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/559 29781
/proc/meminfo: memFree=28332432/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=188492 CPUtime=402.3 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 46750 0 0 0 40114 116 0 0 25 0 1 0 897321397 193015808 46676 33554432000 4194304 5714214 140736280138784 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 47123 46676 180 372 0 46748 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 188492

[startup+462.3 s]
/proc/loadavg: 2.16 2.06 2.01 3/559 29783
/proc/meminfo: memFree=28296192/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=218228 CPUtime=462.3 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 54154 0 0 0 46103 127 0 0 25 0 1 0 897321397 223465472 54080 33554432000 4194304 5714214 140736280138784 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 54557 54080 180 372 0 54182 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 218228

[startup+522.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/559 29785
/proc/meminfo: memFree=28279284/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=223920 CPUtime=522.3 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 55766 0 0 0 52094 136 0 0 25 0 1 0 897321397 229294080 55482 33554432000 4194304 5714214 140736280138784 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 55980 55482 180 372 0 55605 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 223920

[startup+582.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/559 29787
/proc/meminfo: memFree=28269680/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=223920 CPUtime=582.3 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 55773 0 0 0 58078 152 0 0 25 0 1 0 897321397 229294080 55489 33554432000 4194304 5714214 140736280138784 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 55980 55489 180 372 0 55605 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 223920

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/559 29793
/proc/meminfo: memFree=28141532/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=322260 CPUtime=822.31 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 80283 0 0 0 82007 224 0 0 25 0 1 0 897321397 329994240 79999 33554432000 4194304 5714214 140736280138784 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 80565 79999 180 372 0 80190 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 322260

[startup+882.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/559 29795
/proc/meminfo: memFree=28126224/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=331104 CPUtime=882.3 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 82561 0 0 0 87996 234 0 0 25 0 1 0 897321397 339050496 82198 33554432000 4194304 5714214 140736280138784 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 82776 82198 180 372 0 82401 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 331104

[startup+942.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/559 29797
/proc/meminfo: memFree=28120720/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=330188 CPUtime=942.31 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 82569 0 0 0 93984 247 0 0 25 0 1 0 897321397 338112512 82000 33554432000 4194304 5714214 140736280138784 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 82547 82000 180 372 0 82172 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 330188

[startup+1002.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/559 29797
/proc/meminfo: memFree=28117096/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=330188 CPUtime=1002.31 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 82571 0 0 0 99973 258 0 0 25 0 1 0 897321397 338112512 82002 33554432000 4194304 5714214 140736280138784 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 82547 82002 180 372 0 82172 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 330188

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/559 29799
/proc/meminfo: memFree=28105148/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=335168 CPUtime=1062.31 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 83780 0 0 0 105958 273 0 0 25 0 1 0 897321397 343212032 83211 33554432000 4194304 5714214 140736280138784 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 83792 83211 180 372 0 83417 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 335168

[startup+1122.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/559 29828
/proc/meminfo: memFree=28401452/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=336400 CPUtime=1122.31 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 84250 0 0 0 111948 283 0 0 25 0 1 0 897321397 344473600 83510 33554432000 4194304 5714214 140736280138784 18446744073709551615 4310899 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 84100 83510 180 372 0 83725 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 336400

[startup+1182.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/559 29830
/proc/meminfo: memFree=28367620/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=339964 CPUtime=1182.3 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 85156 0 0 0 117938 292 0 0 25 0 1 0 897321397 348123136 84416 33554432000 4194304 5714214 140736280138784 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 84991 84416 180 372 0 84616 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 339964

[startup+1242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/559 29832
/proc/meminfo: memFree=28334372/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=345844 CPUtime=1242.31 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 86613 0 0 0 123926 305 0 0 25 0 1 0 897321397 354144256 85847 33554432000 4194304 5714214 140736280138784 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 86461 85847 180 372 0 86086 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 345844

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/559 29832
/proc/meminfo: memFree=28302356/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=356296 CPUtime=1302.33 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 89115 0 0 0 129922 311 0 0 25 0 1 0 897321397 364847104 88349 33554432000 4194304 5714214 140736280138784 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 89074 88349 180 372 0 88699 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 356296

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/559 29834
/proc/meminfo: memFree=28246140/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=397948 CPUtime=1362.31 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 99500 0 0 0 135915 316 0 0 25 0 1 0 897321397 407498752 98734 33554432000 4194304 5714214 140736280138784 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 99487 98734 180 372 0 99112 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 397948

[startup+1422.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/559 29836
/proc/meminfo: memFree=28213356/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=414156 CPUtime=1422.33 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 103553 0 0 0 141912 321 0 0 25 0 1 0 897321397 424095744 102787 33554432000 4194304 5714214 140736280138784 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 103539 102787 180 372 0 103164 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 414156

[startup+1482.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/559 29841
/proc/meminfo: memFree=28196984/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=419464 CPUtime=1482.31 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 104878 0 0 0 147905 326 0 0 25 0 1 0 897321397 429531136 104112 33554432000 4194304 5714214 140736280138784 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 104866 104112 180 372 0 104491 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 419464

[startup+1542.3 s]
/proc/loadavg: 2.18 2.09 2.02 3/559 29843
/proc/meminfo: memFree=28165948/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=424100 CPUtime=1542.32 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 106058 0 0 0 153902 330 0 0 25 0 1 0 897321397 434278400 105292 33554432000 4194304 5714214 140736280138784 18446744073709551615 4309516 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 106025 105292 180 372 0 105650 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 424100

[startup+1602.3 s]
/proc/loadavg: 2.06 2.07 2.02 3/559 29843
/proc/meminfo: memFree=28147552/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=424100 CPUtime=1602.32 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 106063 0 0 0 159899 333 0 0 25 0 1 0 897321397 434278400 105297 33554432000 4194304 5714214 140736280138784 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 106025 105297 180 372 0 105650 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 424100

[startup+1662.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/559 29845
/proc/meminfo: memFree=28124068/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=424100 CPUtime=1662.32 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 106088 0 0 0 165897 335 0 0 25 0 1 0 897321397 434278400 105322 33554432000 4194304 5714214 140736280138784 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 106025 105322 180 372 0 105650 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 424100

[startup+1722.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/559 29847
/proc/meminfo: memFree=28097244/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=435096 CPUtime=1722.31 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 108824 0 0 0 171893 338 0 0 25 0 1 0 897321397 445538304 108058 33554432000 4194304 5714214 140736280138784 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 108774 108058 180 372 0 108399 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 435096

[startup+1782.3 s]
/proc/loadavg: 2.07 2.07 2.01 3/559 29849
/proc/meminfo: memFree=28080104/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=435096 CPUtime=1782.32 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 108827 0 0 0 177890 342 0 0 25 0 1 0 897321397 445538304 108061 33554432000 4194304 5714214 140736280138784 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 108774 108061 180 372 0 108399 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 435096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.06 2.07 2.01 3/559 29849
/proc/meminfo: memFree=28064204/32951124 swapFree=34426104/67111528
[pid=29580] ppid=29578 vsize=437424 CPUtime=1800.04 cores=1,3,5,7
/proc/29580/stat : 29580 (wbo1.6) R 29578 29580 27313 0 -1 4202496 109372 0 0 0 179661 343 0 0 25 0 1 0 897321397 447922176 108606 33554432000 4194304 5714214 140736280138784 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/29580/statm: 109356 108606 180 372 0 108981 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 437424

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): 1800.07
CPU user time (s): 1796.62
CPU system time (s): 3.45248
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 437424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.62
system time used= 3.45247
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109372
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 20714

runsolver used 9.8515 second user time and 24.2043 second system time

The end

Launcher Data 

Begin job on node118 at 2011-06-03 05:15:07
IDJOB=3461278
IDBENCH=1439
IDSOLVER=1953
FILE ID=node118/3461278-1307070907
RUNJOBID= node118-1307066710-28358
PBS_JOBID= 13497868
Free space on /tmp= 73748 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl40_41_pb.cnf.cr.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3461278-1307070907/watcher-3461278-1307070907 -o /tmp/evaluation-result-3461278-1307070907/solver-3461278-1307070907 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461278-1307070907.opb

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

MD5SUM BENCH= 0beb8de972e873a7bfc16369cb81d469
RANDOM SEED=1521054180

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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	: 5332.74
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28261528 kB
Buffers:        305012 kB
Cached:        1944960 kB
SwapCached:      56168 kB
Active:        1367772 kB
Inactive:      2984600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28261528 kB
SwapTotal:    67111528 kB
SwapFree:     34426104 kB
Dirty:            4272 kB
Writeback:           0 kB
AnonPages:     2059616 kB
Mapped:          15492 kB
Slab:           149488 kB
PageTables:     116504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 184348788 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= 73740 MiB
End job on node118 at 2011-06-03 05:45:09