Trace number 2657792

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 1798.59

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k6_l3_n170.opb
MD5SUM7f5f10f1b8aeee16c5b46dadab8c5b22
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1020
Total number of constraints43010
Number of constraints which are clauses42840
Number of constraints which are cardinality constraints (but not clauses)170
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint6
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.01	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Learning Strategy: Clause Learning
0.00/0.01	c Instance file HOME/instance-2657792-1276316072.opb
0.00/0.01	c File size is 1372125 bytes.
0.19/0.23	c Highest Coefficient sum: 7
0.19/0.23	c Parsing was ok!!
0.19/0.23	c Total parsing time: 0.234 s
0.19/0.25	c Var: 1020 Constr: 43180 43010/170/0 Lit: 130560 Watch. Lit: 87040
0.19/0.25	c Obj. Vars: 0 (0 % of total variables)
1.59/1.60	c Pre-processing Time: 1.601 s
1.59/1.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.59/1.60	c        0   1020    43180   130560    3    87040   16036      0      0 1.60
1.59/1.60	c Switching off lower bounding mode.
1797.93/1798.57	c      100   1020    43280   134423    3    87240   17640    100     61 1.63
1797.93/1798.57	c      252   1020    43432   148169    3    87544   19405    252    148 1.70
1797.93/1798.57	c      482   1020    43662   174951    4    88004   21346    482    269 1.79
1797.93/1798.57	c      821   1020    44001   212252    4    88682   23481    821    421 1.95
1797.93/1798.57	c     1329   1020    44509   268200    6    89698   25830   1329    599 2.22
1797.93/1798.57	c     2092   1020    45272   353590    7    91224   28414   2092    792 2.64
1797.93/1798.57	c     3238   1020    46418   499283   10    93516   31256   3238    970 3.33
1797.93/1798.57	c     4959   1020    48139   722770   15    96958   34382   4959   1071 4.63
1797.93/1798.57	c     7543   1020    50723  1030689   20   102126   37821   7543   1097 6.87
1797.93/1798.57	c    11424   1020    54604  1530028   28   109888   41604  11424   1040 10.98
1797.93/1798.57	c    17246   1020    60426  2253170   37   121532   45765  17246    879 19.61
1797.93/1798.57	c    25983   1020    69163  3408393   49   139006   50342  25983    742 35.00
1797.93/1798.57	c    39094   1020    82274  5244128   63   165228   55377  39094    551 70.94
1797.93/1798.57	c    58765   1020    58498  2389666   40   117676   60915  15318    392 149.57
1797.93/1798.57	c    88278   1020    88011  7223312   82   176702   67007  44831    319 276.48
1797.93/1798.57	c   132548   1020    78088  5516633   70   156856   73708  34908    273 485.44
1797.93/1798.57	c   198958   1020    84815  7040545   83   170310   81079  41635    223 890.56
1797.93/1798.57	c   298578   1020   117739 13166273  111   236158   89187  74559    177 1680.78
1797.93/1798.57	c Resources Exceeded
1797.93/1798.57	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1798.57	c   18   316236  89788   501925    58580  2356863  15400    175 1798.00
1797.93/1798.57	s UNKNOWN
1797.93/1798.57	c Total time: 1798 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-2657792-1276316072/watcher-2657792-1276316072 -o /tmp/evaluation-result-2657792-1276316072/solver-2657792-1276316072 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657792-1276316072.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: 2.80 2.90 2.21 3/106 8319
/proc/meminfo: memFree=1522516/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=12272 CPUtime=0
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 343 0 0 0 0 0 0 0 16 0 1 0 7210918 12566528 262 1992294400 134512640 137138936 4292682784 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 3068 262 175 642 0 2089 0

[startup+0.0663859 s]
/proc/loadavg: 2.80 2.90 2.21 3/106 8319
/proc/meminfo: memFree=1522516/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=13368 CPUtime=0.06
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 718 0 0 0 6 0 0 0 16 0 1 0 7210918 13688832 637 1992294400 134512640 137138936 4292682784 18446744073709551615 134519443 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 3342 637 256 642 0 2363 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13368

[startup+0.101389 s]
/proc/loadavg: 2.80 2.90 2.21 3/106 8319
/proc/meminfo: memFree=1522516/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=14184 CPUtime=0.09
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 954 0 0 0 9 0 0 0 17 0 1 0 7210918 14524416 873 1992294400 134512640 137138936 4292682784 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 3546 873 307 642 0 2567 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14184

[startup+0.301413 s]
/proc/loadavg: 2.80 2.90 2.21 3/106 8319
/proc/meminfo: memFree=1522516/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=17828 CPUtime=0.29
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 2410 0 0 0 29 0 0 0 17 0 1 0 7210918 18255872 1994 1992294400 134512640 137138936 4292682784 18446744073709551615 134559804 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 4457 1994 184 642 0 3813 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17828

[startup+0.701459 s]
/proc/loadavg: 2.80 2.90 2.21 3/106 8319
/proc/meminfo: memFree=1522516/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=19808 CPUtime=0.69
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 2934 0 0 0 67 2 0 0 17 0 1 0 7210918 20283392 2518 1992294400 134512640 137138936 4292682784 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 4952 2518 185 642 0 4308 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19808

[startup+1.50155 s]
/proc/loadavg: 2.66 2.87 2.20 2/107 8320
/proc/meminfo: memFree=1512960/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=19808 CPUtime=1.49
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 2934 0 0 0 144 5 0 0 18 0 1 0 7210918 20283392 2518 1992294400 134512640 137138936 4292682784 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 4952 2518 185 642 0 4308 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19808

[startup+3.10074 s]
/proc/loadavg: 2.66 2.87 2.20 2/107 8320
/proc/meminfo: memFree=1512836/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=22180 CPUtime=3.09
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 4000 0 0 0 302 7 0 0 21 0 1 0 7210918 22712320 3092 1992294400 134512640 137138936 4292682784 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 5545 3092 190 642 0 4901 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22180

[startup+6.30111 s]
/proc/loadavg: 2.66 2.87 2.20 2/107 8320
/proc/meminfo: memFree=1505024/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=29064 CPUtime=6.29
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 5741 0 0 0 619 10 0 0 25 0 1 0 7210918 29761536 4833 1992294400 134512640 137138936 4292682784 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 7266 4833 190 642 0 6622 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29064

[startup+12.7008 s]
/proc/loadavg: 2.40 2.81 2.19 2/107 8320
/proc/meminfo: memFree=1493864/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=39652 CPUtime=12.68
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 8371 0 0 0 1255 13 0 0 25 0 1 0 7210918 40603648 7463 1992294400 134512640 137138936 4292682784 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 9913 7463 190 642 0 9269 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39652

[startup+25.5013 s]
/proc/loadavg: 2.19 2.75 2.18 2/107 8320
/proc/meminfo: memFree=1479604/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=53312 CPUtime=25.49
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 11804 0 0 0 2528 21 0 0 25 0 1 0 7210918 54591488 10896 1992294400 134512640 137138936 4292682784 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 13328 10896 190 642 0 12684 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53312

[startup+51.1013 s]
/proc/loadavg: 1.78 2.61 2.14 2/107 8322
/proc/meminfo: memFree=1457160/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=75740 CPUtime=51.07
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 17398 0 0 0 5079 28 0 0 25 0 1 0 7210918 77557760 16490 1992294400 134512640 137138936 4292682784 18446744073709551615 136502585 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 18935 16490 190 642 0 18291 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 75740

[startup+102.308 s]
/proc/loadavg: 1.34 2.35 2.08 2/107 8322
/proc/meminfo: memFree=1426904/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=105412 CPUtime=102.26
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 24818 0 0 0 10184 42 0 0 25 0 1 0 7210918 107941888 23910 1992294400 134512640 137138936 4292682784 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 26353 23910 190 642 0 25709 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 105412

[startup+162.301 s]
/proc/loadavg: 1.12 2.10 2.01 2/107 8324
/proc/meminfo: memFree=1410784/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=121256 CPUtime=162.24
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 28823 0 0 0 16170 54 0 0 25 0 1 0 7210918 124166144 27860 1992294400 134512640 137138936 4292682784 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 30314 27860 190 642 0 29670 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 121256

[startup+222.301 s]
/proc/loadavg: 1.12 1.91 1.95 2/107 8326
/proc/meminfo: memFree=1410784/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=121256 CPUtime=222.22
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 28823 0 0 0 22161 61 0 0 25 0 1 0 7210918 124166144 27860 1992294400 134512640 137138936 4292682784 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 30314 27860 190 642 0 29670 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 121256

[startup+282.301 s]
/proc/loadavg: 1.04 1.75 1.89 2/107 8328
/proc/meminfo: memFree=1410784/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=121256 CPUtime=282.2
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 28823 0 0 0 28153 67 0 0 25 0 1 0 7210918 124166144 27860 1992294400 134512640 137138936 4292682784 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 30314 27860 190 642 0 29670 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 121256

[startup+342.301 s]
/proc/loadavg: 1.01 1.61 1.83 2/107 8328
/proc/meminfo: memFree=1388092/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=144292 CPUtime=342.18
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 34584 0 0 0 34138 80 0 0 25 0 1 0 7210918 147755008 33621 1992294400 134512640 137138936 4292682784 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 36073 33621 190 642 0 35429 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 144292

[startup+402.301 s]
/proc/loadavg: 1.00 1.49 1.77 2/107 8330
/proc/meminfo: memFree=1374328/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=157544 CPUtime=402.16
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 37972 0 0 0 40127 89 0 0 25 0 1 0 7210918 161325056 36943 1992294400 134512640 137138936 4292682784 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 39386 36943 190 642 0 38742 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 157544

[startup+462.302 s]
/proc/loadavg: 1.00 1.40 1.72 2/107 8332
/proc/meminfo: memFree=1374328/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=157544 CPUtime=462.15
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 37972 0 0 0 46121 94 0 0 25 0 1 0 7210918 161325056 36943 1992294400 134512640 137138936 4292682784 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 39386 36943 190 642 0 38742 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 157544

[startup+522.302 s]
/proc/loadavg: 1.00 1.33 1.68 2/107 8334
/proc/meminfo: memFree=1374204/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=157544 CPUtime=522.12
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 37972 0 0 0 52113 99 0 0 25 0 1 0 7210918 161325056 36943 1992294400 134512640 137138936 4292682784 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 39386 36943 190 642 0 38742 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 157544

[startup+582.302 s]
/proc/loadavg: 1.00 1.26 1.63 2/107 8336
/proc/meminfo: memFree=1374204/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=157544 CPUtime=582.11
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 37972 0 0 0 58107 104 0 0 25 0 1 0 7210918 161325056 36943 1992294400 134512640 137138936 4292682784 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 39386 36943 190 642 0 38742 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 157544

[startup+642.302 s]
/proc/loadavg: 1.00 1.21 1.59 2/107 8336
/proc/meminfo: memFree=1374204/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=157544 CPUtime=642.09
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 37972 0 0 0 64102 107 0 0 25 0 1 0 7210918 161325056 36943 1992294400 134512640 137138936 4292682784 18446744073709551615 136296998 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 39386 36943 190 642 0 38742 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 157544

[startup+702.302 s]

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

/proc/meminfo: memFree=1359820/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=172112 CPUtime=1061.96
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 41691 0 0 0 106054 142 0 0 25 0 1 0 7210918 176242688 40589 1992294400 134512640 137138936 4292682784 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 43028 40589 190 642 0 42384 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 172112

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.33 2/107 8350
/proc/meminfo: memFree=1343700/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=188148 CPUtime=1121.94
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 45683 0 0 0 112044 150 0 0 25 0 1 0 7210918 192663552 44581 1992294400 134512640 137138936 4292682784 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 47037 44581 190 642 0 46393 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 188148

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.31 2/107 8352
/proc/meminfo: memFree=1332292/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=199012 CPUtime=1181.92
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 48499 0 0 0 118036 156 0 0 25 0 1 0 7210918 203788288 47317 1992294400 134512640 137138936 4292682784 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 49753 47317 190 642 0 49109 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 199012

[startup+1242.3 s]
/proc/loadavg: 1.00 1.02 1.29 2/107 8352
/proc/meminfo: memFree=1332044/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=199012 CPUtime=1241.9
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 48499 0 0 0 124030 160 0 0 25 0 1 0 7210918 203788288 47317 1992294400 134512640 137138936 4292682784 18446744073709551615 134542363 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 49753 47317 190 642 0 49109 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 199012

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 1.27 2/107 8354
/proc/meminfo: memFree=1332044/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=199012 CPUtime=1301.89
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 48499 0 0 0 130024 165 0 0 25 0 1 0 7210918 203788288 47317 1992294400 134512640 137138936 4292682784 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 49753 47317 190 642 0 49109 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 199012

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 1.25 2/107 8356
/proc/meminfo: memFree=1332044/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=199012 CPUtime=1361.87
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 48499 0 0 0 136018 169 0 0 25 0 1 0 7210918 203788288 47317 1992294400 134512640 137138936 4292682784 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 49753 47317 190 642 0 49109 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 199012

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.23 2/107 8358
/proc/meminfo: memFree=1332044/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=199012 CPUtime=1421.86
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 48499 0 0 0 142014 172 0 0 25 0 1 0 7210918 203788288 47317 1992294400 134512640 137138936 4292682784 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 49753 47317 190 642 0 49109 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 199012

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/107 8360
/proc/meminfo: memFree=1331920/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=199012 CPUtime=1481.82
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 48499 0 0 0 148008 174 0 0 25 0 1 0 7210918 203788288 47317 1992294400 134512640 137138936 4292682784 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 49753 47317 190 642 0 49109 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 199012

[startup+1542.3 s]
/proc/loadavg: 1.05 1.01 1.20 2/107 8360
/proc/meminfo: memFree=1331920/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=199012 CPUtime=1541.81
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 48499 0 0 0 154005 176 0 0 25 0 1 0 7210918 203788288 47317 1992294400 134512640 137138936 4292682784 18446744073709551615 134542547 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 49753 47317 190 642 0 49109 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 199012

[startup+1602.3 s]
/proc/loadavg: 1.02 1.01 1.18 2/107 8362
/proc/meminfo: memFree=1331920/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=199012 CPUtime=1601.79
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 48499 0 0 0 160001 178 0 0 25 0 1 0 7210918 203788288 47317 1992294400 134512640 137138936 4292682784 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 49753 47317 190 642 0 49109 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 199012

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/107 8364
/proc/meminfo: memFree=1331920/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=199012 CPUtime=1661.77
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 48499 0 0 0 165997 180 0 0 25 0 1 0 7210918 203788288 47317 1992294400 134512640 137138936 4292682784 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 49753 47317 190 642 0 49109 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 199012

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/107 8366
/proc/meminfo: memFree=1327084/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=204444 CPUtime=1721.75
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 49857 0 0 0 171990 185 0 0 25 0 1 0 7210918 209350656 48675 1992294400 134512640 137138936 4292682784 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 51111 48675 190 642 0 50467 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 204444

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/107 8368
/proc/meminfo: memFree=1310096/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=221032 CPUtime=1781.73
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 53993 0 0 0 177980 193 0 0 25 0 1 0 7210918 226336768 52811 1992294400 134512640 137138936 4292682784 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 55258 52811 190 642 0 54614 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 221032

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.14 2/107 8368
/proc/meminfo: memFree=1309228/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=221428 CPUtime=1791.33
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 54189 0 0 0 178940 193 0 0 25 0 1 0 7210918 226742272 52919 1992294400 134512640 137138936 4292682784 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 55357 52919 190 642 0 54713 0
Current children cumulated CPU time (s) 1791.33
Current children cumulated vsize (KiB) 221428

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.14 2/107 8368
/proc/meminfo: memFree=1309228/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=221428 CPUtime=1794.54
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 54189 0 0 0 179260 194 0 0 25 0 1 0 7210918 226742272 52919 1992294400 134512640 137138936 4292682784 18446744073709551615 136297633 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 55357 52919 190 642 0 54713 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (KiB) 221428

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.14 2/107 8368
/proc/meminfo: memFree=1309228/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=221428 CPUtime=1796.13
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 54189 0 0 0 179419 194 0 0 25 0 1 0 7210918 226742272 52919 1992294400 134512640 137138936 4292682784 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 55357 52919 190 642 0 54713 0
Current children cumulated CPU time (s) 1796.13
Current children cumulated vsize (KiB) 221428

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.14 2/107 8368
/proc/meminfo: memFree=1309228/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=221428 CPUtime=1796.93
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 54189 0 0 0 179499 194 0 0 25 0 1 0 7210918 226742272 52919 1992294400 134512640 137138936 4292682784 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 55357 52919 190 642 0 54713 0
Current children cumulated CPU time (s) 1796.93
Current children cumulated vsize (KiB) 221428

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/107 8368
/proc/meminfo: memFree=1309228/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=221428 CPUtime=1797.73
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 54189 0 0 0 179579 194 0 0 25 0 1 0 7210918 226742272 52919 1992294400 134512640 137138936 4292682784 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 55357 52919 190 642 0 54713 0
Current children cumulated CPU time (s) 1797.73
Current children cumulated vsize (KiB) 221428

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.14 2/107 8368
/proc/meminfo: memFree=1309228/2059040 swapFree=4192956/4192956
[pid=8319] ppid=8317 vsize=221428 CPUtime=1797.93
/proc/8319/stat : 8319 (bsolo_pb10) R 8317 8319 7248 0 -1 4202496 54189 0 0 0 179599 194 0 0 25 0 1 0 7210918 226742272 52919 1992294400 134512640 137138936 4292682784 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8319/statm: 55357 52919 190 642 0 54713 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 221428

Child status: 0
Real time (s): 1798.59
CPU time (s): 1798.03
CPU user time (s): 1796.06
CPU system time (s): 1.9657
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 221780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.06
system time used= 1.9657
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54189
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= 16009

runsolver used 3.06253 second user time and 8.39072 second system time

The end

Launcher Data 

Begin job on node006 at 2010-06-12 06:14:33
IDJOB=2657792
IDBENCH=1369
IDSOLVER=1163
FILE ID=node006/2657792-1276316072
PBS_JOBID= 11173140
Free space on /tmp= 62472 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k6_l3_n170.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657792-1276316072/watcher-2657792-1276316072 -o /tmp/evaluation-result-2657792-1276316072/solver-2657792-1276316072 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657792-1276316072.opb

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

MD5SUM BENCH= 7f5f10f1b8aeee16c5b46dadab8c5b22
RANDOM SEED=294471618

node006.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		: 3000.204
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	: 6000.40
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		: 3000.204
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:       1523044 kB
Buffers:         93716 kB
Cached:         313648 kB
SwapCached:          0 kB
Active:         179608 kB
Inactive:       287572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1523044 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5244 kB
Writeback:          16 kB
AnonPages:       59780 kB
Mapped:          15468 kB
Slab:            47040 kB
PageTables:       3948 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182592 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= 62468 MiB
End job on node006 at 2010-06-12 06:44:31