Trace number 2657854

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
bsolo 3.2 Cl? 1798.03 1798.47

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl20_25_pb.cnf.cr.opb
MD5SUM3fa1f197015efe7b715c83a938660d2f
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.044993
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1000
Total number of constraints90
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint25
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 26
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 bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2657854-1276328139.opb
0.00/0.00	c File size is 16657 bytes.
0.00/0.00	c Highest Coefficient sum: 26
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.003 s
0.00/0.00	c Var: 1000 Constr: 90 50/40/0 Lit: 2000 Watch. Lit: 1100
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.02	c Pre-processing Time: 0.019 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0   1000       90     2000   22     1100    8016      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
1797.96/1798.45	c      102   1000      192     8507   44     1304    8818    102   3517 0.03
1797.96/1798.45	c      253   1000      343    22287   64     1606    9700    253   5382 0.05
1797.96/1798.45	c      481   1000      571    41231   72     2062   10671    481   6589 0.07
1797.96/1798.45	c      820   1000      910    76811   84     2740   11739    820   6356 0.13
1797.96/1798.45	c     1330   1000     1420   136618   96     3760   12913   1330   5635 0.24
1797.96/1798.45	c     2094   1000     2184   225178  103     5288   14205   2094   4427 0.47
1797.96/1798.45	c     3241   1000     3331   354787  106     7582   15626   3241   3023 1.07
1797.96/1798.45	c     4964   1000     5054   589284  116    11028   17189   4964   2648 1.87
1797.96/1798.45	c     7549   1000     7639   847628  110    16198   18908   7549   2198 3.43
1797.96/1798.45	c    11430   1000    11520  1288667  111    23960   20799  11430   1617 7.07
1797.96/1798.45	c    17253   1000    17343  1912820  110    35606   22879  17253    972 17.74
1797.96/1798.45	c    25990   1000    14216  1704942  119    29352   25167  14126    662 39.20
1797.96/1798.45	c    39101   1000    14205  2248677  158    29330   27684  14115    373 104.63
1797.96/1798.45	c    58775   1000    17397  4160894  239    35714   30453  17307    315 186.13
1797.96/1798.45	c    88287   1000    27813  7219450  259    56546   33499  27723    257 342.83
1797.96/1798.45	c   132557   1000    30833  8582351  278    62586   36849  30743    214 618.63
1797.96/1798.45	c   198967   1000    22662  6061536  267    46244   40534  22572    189 1049.44
1797.96/1798.45	c Resources Exceeded
1797.96/1798.45	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.45	c   17   288796  58061   444835    27409  7883855  27319    160 1798.02
1797.96/1798.45	s UNKNOWN
1797.96/1798.45	c Total time: 1798.02 s

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-2657854-1276328139/watcher-2657854-1276328139 -o /tmp/evaluation-result-2657854-1276328139/solver-2657854-1276328139 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657854-1276328139.opb 

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): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 9580
/proc/meminfo: memFree=1745876/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=18736 CPUtime=0
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 359 0 0 0 0 0 0 0 18 0 1 0 8417806 19185664 272 1992294400 134512640 137138936 4291577200 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 4684 272 184 642 0 4040 0

[startup+0.0447651 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 9580
/proc/meminfo: memFree=1745876/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=11168 CPUtime=0.04
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 429 0 0 0 4 0 0 0 20 0 1 0 8417806 11436032 342 1992294400 134512640 137138936 4291577200 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 2792 342 190 642 0 2148 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11168

[startup+0.101769 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 9580
/proc/meminfo: memFree=1745876/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=11660 CPUtime=0.09
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 569 0 0 0 9 0 0 0 20 0 1 0 8417806 11939840 482 1992294400 134512640 137138936 4291577200 18446744073709551615 134573759 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 2915 483 190 642 0 2271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11660

[startup+0.301784 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 9580
/proc/meminfo: memFree=1745876/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=13136 CPUtime=0.29
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 921 0 0 0 28 1 0 0 20 0 1 0 8417806 13451264 834 1992294400 134512640 137138936 4291577200 18446744073709551615 134618019 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 3284 834 190 642 0 2640 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13136

[startup+0.701817 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 9580
/proc/meminfo: memFree=1745876/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=14716 CPUtime=0.69
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 1324 0 0 0 68 1 0 0 20 0 1 0 8417806 15069184 1237 1992294400 134512640 137138936 4291577200 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 3679 1237 190 642 0 3035 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14716

[startup+1.50188 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 9581
/proc/meminfo: memFree=1740660/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=17688 CPUtime=1.49
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 2082 0 0 0 147 2 0 0 23 0 1 0 8417806 18112512 1995 1992294400 134512640 137138936 4291577200 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 4422 1995 190 642 0 3778 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17688

[startup+3.10101 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 9581
/proc/meminfo: memFree=1736320/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=22012 CPUtime=3.09
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 3138 0 0 0 306 3 0 0 25 0 1 0 8417806 22540288 3051 1992294400 134512640 137138936 4291577200 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 5503 3051 190 642 0 4859 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22012

[startup+6.30127 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 9581
/proc/meminfo: memFree=1729500/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=27820 CPUtime=6.29
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 4600 0 0 0 624 5 0 0 25 0 1 0 8417806 28487680 4513 1992294400 134512640 137138936 4291577200 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 6955 4513 190 642 0 6311 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27820

[startup+12.7008 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 9581
/proc/meminfo: memFree=1721936/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=34584 CPUtime=12.68
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 6301 0 0 0 1261 7 0 0 25 0 1 0 8417806 35414016 6214 1992294400 134512640 137138936 4291577200 18446744073709551615 134542237 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 8646 6214 190 642 0 8002 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34584

[startup+25.5008 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 9581
/proc/meminfo: memFree=1712016/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=44196 CPUtime=25.48
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 8689 0 0 0 2537 11 0 0 25 0 1 0 8417806 45256704 8602 1992294400 134512640 137138936 4291577200 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 11049 8602 190 642 0 10405 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44196

[startup+51.1009 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 9583
/proc/meminfo: memFree=1707800/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=48116 CPUtime=51.07
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 9686 0 0 0 5093 14 0 0 25 0 1 0 8417806 49270784 9599 1992294400 134512640 137138936 4291577200 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 12029 9599 190 642 0 11385 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 48116

[startup+102.309 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 9583
/proc/meminfo: memFree=1696888/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=58816 CPUtime=102.27
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 12360 0 0 0 10208 19 0 0 25 0 1 0 8417806 60227584 12273 1992294400 134512640 137138936 4291577200 18446744073709551615 134575263 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 14704 12273 190 642 0 14060 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 58816

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9585
/proc/meminfo: memFree=1670476/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=85252 CPUtime=162.25
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 18971 0 0 0 16196 29 0 0 25 0 1 0 8417806 87298048 18884 1992294400 134512640 137138936 4291577200 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 21313 18884 190 642 0 20669 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 85252

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9587
/proc/meminfo: memFree=1665392/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=90528 CPUtime=222.24
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 20274 0 0 0 22188 36 0 0 25 0 1 0 8417806 92700672 20187 1992294400 134512640 137138936 4291577200 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 22632 20187 190 642 0 21988 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 90528

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9589
/proc/meminfo: memFree=1642824/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=112672 CPUtime=282.23
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 25829 0 0 0 28176 47 0 0 25 0 1 0 8417806 115376128 25742 1992294400 134512640 137138936 4291577200 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 28168 25742 190 642 0 27524 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 112672

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9591
/proc/meminfo: memFree=1642824/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=112672 CPUtime=342.21
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 25829 0 0 0 34170 51 0 0 25 0 1 0 8417806 115376128 25742 1992294400 134512640 137138936 4291577200 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 28168 25742 190 642 0 27524 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 112672

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9591
/proc/meminfo: memFree=1628440/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=126996 CPUtime=402.2
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 29435 0 0 0 40162 58 0 0 25 0 1 0 8417806 130043904 29314 1992294400 134512640 137138936 4291577200 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 31749 29314 190 642 0 31105 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 126996

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9593
/proc/meminfo: memFree=1628316/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=126996 CPUtime=462.18
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 29435 0 0 0 46154 64 0 0 25 0 1 0 8417806 130043904 29314 1992294400 134512640 137138936 4291577200 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 31749 29314 190 642 0 31105 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 126996

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9595
/proc/meminfo: memFree=1621868/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=133744 CPUtime=522.16
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 31101 0 0 0 52148 68 0 0 25 0 1 0 8417806 136953856 30980 1992294400 134512640 137138936 4291577200 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 33436 30980 190 642 0 32792 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 133744

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9597
/proc/meminfo: memFree=1621744/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=133744 CPUtime=582.16
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 31101 0 0 0 58144 72 0 0 25 0 1 0 8417806 136953856 30980 1992294400 134512640 137138936 4291577200 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 33436 30980 190 642 0 32792 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 133744

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9599
/proc/meminfo: memFree=1621372/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=134140 CPUtime=642.15
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 31205 0 0 0 64139 76 0 0 25 0 1 0 8417806 137359360 31084 1992294400 134512640 137138936 4291577200 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 33535 31084 190 642 0 32891 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 134140

[startup+702.302 s]

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

/proc/meminfo: memFree=1607980/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=146920 CPUtime=1122.03
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 34476 0 0 0 112097 106 0 0 25 0 1 0 8417806 150446080 34306 1992294400 134512640 137138936 4291577200 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 36730 34306 190 642 0 36086 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 146920

[startup+1182.3 s]
/proc/loadavg: 1.07 1.05 1.01 2/107 9613
/proc/meminfo: memFree=1598060/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=157492 CPUtime=1182.01
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 37108 0 0 0 118089 112 0 0 25 0 1 0 8417806 161271808 36938 1992294400 134512640 137138936 4291577200 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 39373 36938 190 642 0 38729 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 157492

[startup+1242.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/107 9615
/proc/meminfo: memFree=1595084/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=159740 CPUtime=1242
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 37695 0 0 0 124084 116 0 0 25 0 1 0 8417806 163573760 37485 1992294400 134512640 137138936 4291577200 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 39935 37485 190 642 0 39291 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 159740

[startup+1302.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 9615
/proc/meminfo: memFree=1595084/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=159740 CPUtime=1301.99
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 37695 0 0 0 130080 119 0 0 25 0 1 0 8417806 163573760 37485 1992294400 134512640 137138936 4291577200 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 39935 37485 190 642 0 39291 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 159740

[startup+1362.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 9617
/proc/meminfo: memFree=1595084/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=159740 CPUtime=1361.97
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 37695 0 0 0 136075 122 0 0 25 0 1 0 8417806 163573760 37485 1992294400 134512640 137138936 4291577200 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 39935 37485 190 642 0 39291 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 159740

[startup+1422.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 9619
/proc/meminfo: memFree=1595084/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=159740 CPUtime=1421.96
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 37695 0 0 0 142072 124 0 0 25 0 1 0 8417806 163573760 37485 1992294400 134512640 137138936 4291577200 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 39935 37485 190 642 0 39291 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 159740

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 9621
/proc/meminfo: memFree=1590372/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=164628 CPUtime=1481.94
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 38911 0 0 0 148066 128 0 0 25 0 1 0 8417806 168579072 38701 1992294400 134512640 137138936 4291577200 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 41157 38701 190 642 0 40513 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 164628

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 9632
/proc/meminfo: memFree=1589504/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=164628 CPUtime=1541.91
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 38911 0 0 0 154061 130 0 0 25 0 1 0 8417806 168579072 38701 1992294400 134512640 137138936 4291577200 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 41157 38701 190 642 0 40513 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 164628

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9632
/proc/meminfo: memFree=1589504/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=164628 CPUtime=1601.9
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 38911 0 0 0 160057 133 0 0 25 0 1 0 8417806 168579072 38701 1992294400 134512640 137138936 4291577200 18446744073709551615 134542725 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 41157 38701 190 642 0 40513 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 164628

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9634
/proc/meminfo: memFree=1589628/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=164628 CPUtime=1661.88
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 38911 0 0 0 166054 134 0 0 25 0 1 0 8417806 168579072 38701 1992294400 134512640 137138936 4291577200 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 41157 38701 190 642 0 40513 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 164628

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9636
/proc/meminfo: memFree=1589008/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=165812 CPUtime=1721.87
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 39207 0 0 0 172050 137 0 0 25 0 1 0 8417806 169791488 38997 1992294400 134512640 137138936 4291577200 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 41453 38997 190 642 0 40809 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 165812

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9638
/proc/meminfo: memFree=1588884/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=165812 CPUtime=1781.85
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 39207 0 0 0 178046 139 0 0 25 0 1 0 8417806 169791488 38997 1992294400 134512640 137138936 4291577200 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 41453 38997 190 642 0 40809 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 165812

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9638
/proc/meminfo: memFree=1588884/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=165812 CPUtime=1791.46
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 39207 0 0 0 179006 140 0 0 25 0 1 0 8417806 169791488 38997 1992294400 134512640 137138936 4291577200 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 41453 38997 190 642 0 40809 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (KiB) 165812

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9638
/proc/meminfo: memFree=1588884/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=165812 CPUtime=1794.66
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 39207 0 0 0 179326 140 0 0 25 0 1 0 8417806 169791488 38997 1992294400 134512640 137138936 4291577200 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 41453 38997 190 642 0 40809 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (KiB) 165812

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9638
/proc/meminfo: memFree=1588884/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=165812 CPUtime=1796.25
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 39207 0 0 0 179485 140 0 0 25 0 1 0 8417806 169791488 38997 1992294400 134512640 137138936 4291577200 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 41453 38997 190 642 0 40809 0
Current children cumulated CPU time (s) 1796.25
Current children cumulated vsize (KiB) 165812

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9638
/proc/meminfo: memFree=1588884/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=165812 CPUtime=1797.05
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 39207 0 0 0 179565 140 0 0 25 0 1 0 8417806 169791488 38997 1992294400 134512640 137138936 4291577200 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 41453 38997 190 642 0 40809 0
Current children cumulated CPU time (s) 1797.05
Current children cumulated vsize (KiB) 165812

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9638
/proc/meminfo: memFree=1588884/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=165812 CPUtime=1797.45
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 39207 0 0 0 179605 140 0 0 25 0 1 0 8417806 169791488 38997 1992294400 134512640 137138936 4291577200 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 41453 38997 190 642 0 40809 0
Current children cumulated CPU time (s) 1797.45
Current children cumulated vsize (KiB) 165812

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9638
/proc/meminfo: memFree=1588884/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=165812 CPUtime=1797.85
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 39207 0 0 0 179645 140 0 0 25 0 1 0 8417806 169791488 38997 1992294400 134512640 137138936 4291577200 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 41453 38997 190 642 0 40809 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 165812

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9638
/proc/meminfo: memFree=1588884/2059040 swapFree=4192072/4192956
[pid=9580] ppid=9578 vsize=165812 CPUtime=1797.96
/proc/9580/stat : 9580 (bsolo_pb10) R 9578 9580 9144 0 -1 4202496 39207 0 0 0 179656 140 0 0 25 0 1 0 8417806 169791488 38997 1992294400 134512640 137138936 4291577200 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9580/statm: 41453 38997 190 642 0 40809 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 165812

Child status: 0
Real time (s): 1798.47
CPU time (s): 1798.03
CPU user time (s): 1796.61
CPU system time (s): 1.42178
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 165812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.61
system time used= 1.42178
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39207
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= 2859

runsolver used 2.91756 second user time and 8.5407 second system time

The end

Launcher Data 

Begin job on node003 at 2010-06-12 09:35:39
IDJOB=2657854
IDBENCH=1431
IDSOLVER=1163
FILE ID=node003/2657854-1276328139
PBS_JOBID= 11173163
Free space on /tmp= 62556 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl20_25_pb.cnf.cr.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657854-1276328139/watcher-2657854-1276328139 -o /tmp/evaluation-result-2657854-1276328139/solver-2657854-1276328139 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657854-1276328139.opb

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

MD5SUM BENCH= 3fa1f197015efe7b715c83a938660d2f
RANDOM SEED=1912586117

node003.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.251
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.50
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.251
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1746280 kB
Buffers:         63316 kB
Cached:         124180 kB
SwapCached:          0 kB
Active:         103892 kB
Inactive:       142036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1746280 kB
SwapTotal:     4192956 kB
SwapFree:      4192072 kB
Dirty:            3988 kB
Writeback:           0 kB
AnonPages:       58412 kB
Mapped:          15380 kB
Slab:            45120 kB
PageTables:       3992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182956 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62552 MiB
End job on node003 at 2010-06-12 10:05:37