Trace number 1878388

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 cl? 1798.01 1798.54

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-4-c.opb
MD5SUM28753ff2e44c4cedb2d3a2e783f8d1a4
Bench CategoryOPT-SMALLINT (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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2666
Total number of constraints6659
Number of constraints which are clauses6659
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 2666
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 2666
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2666
Number of bits of the biggest sum of numbers12
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 3.1 - 13/04/2009 : 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 Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1878388-1245155225.opb
0.00/0.00	c File size is 224893 bytes.
0.00/0.03	c Highest Coefficient sum: 2666
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.032 s
0.00/0.03	c Var: 2666 Constr: 6659 6659/0/0 Lit: 18272 Watch. Lit: 13318
0.00/0.03	c Obj. Vars: 2666 (100 % of total variables)
0.08/0.09	c Pre-processing Time: 0.092 s
0.08/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.08/0.09	c        0   2477     6342    17512    2    12684    2113      0      0 0.09
0.08/0.09	c Switching off lower bounding mode.
1797.97/1798.53	c      100   2477     6442    21153    3    12884    2325    100    595 0.17
1797.97/1798.53	c      251   2477     6593    27260    4    13186    2558    251    886 0.28
1797.97/1798.53	c      476   2477     6818    36753    5    13636    2814    476   1062 0.45
1797.97/1798.53	c      815   2477     7157    51384    7    14314    3096    815   1054 0.77
1797.97/1798.53	c     1324   2477     7666    66304    8    15332    3406   1324   1166 1.14
1797.97/1798.53	c     2088   2477     8430    94807   11    16860    3747   2088   1083 1.93
1797.97/1798.53	c     3234   2477     9576   134535   14    19152    4122   3234   1124 2.88
1797.97/1798.53	c     4956   2477     8949   104563   11    17898    4535   2607   1123 4.41
1797.97/1798.53	c     7540   2477     8983   123595   13    17966    4989   2641   1128 6.68
1797.97/1798.53	c    11420   2477    10105   189986   18    20210    5488   3763   1119 10.20
1797.97/1798.53	c    17243   2477     9896   182869   18    19792    6037   3554   1060 16.25
1797.97/1798.53	c    25980   2477    12072   305614   25    24144    6641   5730   1011 25.69
1797.97/1798.53	c    39091   2477    10917   247861   22    21834    7306   4575    955 40.92
1797.97/1798.53	c    58761   2477    11155   259030   23    22310    8037   4813    912 64.41
1797.97/1798.53	c    88271   2477    10980   247355   22    21960    8841   4638    852 103.51
1797.97/1798.53	c   132541   2477    13291   392584   29    26582    9726   6949    783 169.19
1797.97/1798.53	c   198953   2477    13287   417677   31    26574   10699   6945    725 274.34
1797.97/1798.53	c   298575   2477    12232   368204   30    24464   11769   5890    671 444.43
1797.97/1798.53	c   448011   2477    15052   538390   35    30104   12946   8710    622 720.02
1797.97/1798.53	c   672170   2477    17909   712618   39    35818   14241  11567    571 1175.27
1797.97/1798.53	c Resources Exceeded
1797.97/1798.53	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.53	c   20   967677  47811  1023390    19012   828688  12670    538 1798.00
1797.97/1798.53	s UNKNOWN
1797.97/1798.53	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-1878388-1245155225/watcher-1878388-1245155225 -o /tmp/evaluation-result-1878388-1245155225/solver-1878388-1245155225 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878388-1245155225.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: 1.00 1.00 1.00 3/64 4202
/proc/meminfo: memFree=1863848/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=18748 CPUtime=0
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 183119556 19197952 244 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 4687 244 172 640 0 3988 0

[startup+0.092226 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4202
/proc/meminfo: memFree=1863848/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=12244 CPUtime=0.08
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 756 0 0 0 8 0 0 0 18 0 1 0 183119556 12537856 643 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 3061 643 192 640 0 2417 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12244

[startup+0.101227 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4202
/proc/meminfo: memFree=1863848/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=12244 CPUtime=0.1
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 760 0 0 0 9 1 0 0 18 0 1 0 183119556 12537856 647 1992294400 134512640 137136520 4294956256 18446744073709551615 134573543 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 3061 647 196 640 0 2417 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12244

[startup+0.301255 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4202
/proc/meminfo: memFree=1863848/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=12244 CPUtime=0.3
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 760 0 0 0 29 1 0 0 19 0 1 0 183119556 12537856 647 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 3061 647 196 640 0 2417 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 12244

[startup+0.701311 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4202
/proc/meminfo: memFree=1863848/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=12612 CPUtime=0.7
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 834 0 0 0 69 1 0 0 22 0 1 0 183119556 12914688 721 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 3153 721 196 640 0 2509 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 12612

[startup+1.50143 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1861536/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=13068 CPUtime=1.49
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 956 0 0 0 148 1 0 0 25 0 1 0 183119556 13381632 843 1992294400 134512640 137136520 4294956256 18446744073709551615 134544726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 3267 843 196 640 0 2623 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13068

[startup+3.10166 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1860768/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=14036 CPUtime=3.09
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 1207 0 0 0 308 1 0 0 25 0 1 0 183119556 14372864 1094 1992294400 134512640 137136520 4294956256 18446744073709551615 136502090 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 3509 1094 196 640 0 2865 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14036

[startup+6.30112 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1859304/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=14968 CPUtime=6.29
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 1432 0 0 0 627 2 0 0 25 0 1 0 183119556 15327232 1319 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 3742 1319 196 640 0 3098 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14968

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1857768/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=16408 CPUtime=12.69
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 1790 0 0 0 1265 4 0 0 25 0 1 0 183119556 16801792 1677 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 4102 1677 196 640 0 3458 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16408

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1857256/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=16652 CPUtime=25.48
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 1860 0 0 0 2542 6 0 0 25 0 1 0 183119556 17051648 1747 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 4163 1747 196 640 0 3519 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16652

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1855592/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=18368 CPUtime=51.08
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 2279 0 0 0 5097 11 0 0 25 0 1 0 183119556 18808832 2166 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 4592 2166 196 640 0 3948 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18368

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1855016/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=18952 CPUtime=102.26
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 2436 0 0 0 10208 18 0 0 25 0 1 0 183119556 19406848 2323 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 4738 2323 196 640 0 4094 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18952

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1853800/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=20184 CPUtime=162.24
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 2731 0 0 0 16199 25 0 0 25 0 1 0 183119556 20668416 2618 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 5046 2618 196 640 0 4402 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20184

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1852712/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=21196 CPUtime=222.23
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 2993 0 0 0 22188 35 0 0 25 0 1 0 183119556 21704704 2880 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 5299 2880 196 640 0 4655 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21196

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1852328/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=21544 CPUtime=282.21
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 3091 0 0 0 28179 42 0 0 25 0 1 0 183119556 22061056 2978 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 5386 2978 196 640 0 4742 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21544

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1852072/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=21832 CPUtime=342.19
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 3144 0 0 0 34171 48 0 0 25 0 1 0 183119556 22355968 3031 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 5458 3031 196 640 0 4814 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21832

[startup+402.303 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 4203
/proc/meminfo: memFree=1851688/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=22136 CPUtime=402.17
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 3241 0 0 0 40162 55 0 0 25 0 1 0 183119556 22667264 3128 1992294400 134512640 137136520 4294956256 18446744073709551615 134574765 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 5534 3128 196 640 0 4890 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 22136

[startup+462.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 4203
/proc/meminfo: memFree=1850792/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=23064 CPUtime=462.15
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 3453 0 0 0 46152 63 0 0 25 0 1 0 183119556 23617536 3340 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 5766 3340 196 640 0 5122 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 23064

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1850792/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=23056 CPUtime=522.14
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 3455 0 0 0 52144 70 0 0 25 0 1 0 183119556 23609344 3342 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 5764 3342 196 640 0 5120 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 23056

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1850344/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=23480 CPUtime=582.12
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 3557 0 0 0 58134 78 0 0 25 0 1 0 183119556 24043520 3444 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 5870 3444 196 640 0 5226 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 23480

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1850280/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=23476 CPUtime=642.11
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 3557 0 0 0 64127 84 0 0 25 0 1 0 183119556 24039424 3444 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 5869 3444 196 640 0 5225 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 23476

[startup+702.302 s]

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

/proc/meminfo: memFree=1849000/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=24532 CPUtime=1061.98
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 3831 0 0 0 106069 129 0 0 25 0 1 0 183119556 25120768 3718 1992294400 134512640 137136520 4294956256 18446744073709551615 136499660 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 6133 3718 196 640 0 5489 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 24532

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1848936/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=24528 CPUtime=1121.96
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 3831 0 0 0 112061 135 0 0 25 0 1 0 183119556 25116672 3718 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 6132 3718 196 640 0 5488 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 24528

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1848936/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=24868 CPUtime=1181.95
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 3923 0 0 0 118053 142 0 0 25 0 1 0 183119556 25464832 3810 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 6217 3810 196 640 0 5573 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 24868

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1848296/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=25112 CPUtime=1241.92
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 3981 0 0 0 124045 147 0 0 25 0 1 0 183119556 25714688 3868 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 6278 3868 196 640 0 5634 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 25112

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1847848/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=25564 CPUtime=1301.91
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 4083 0 0 0 130038 153 0 0 25 0 1 0 183119556 26177536 3970 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 6391 3970 196 640 0 5747 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 25564

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1847656/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=25752 CPUtime=1361.89
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 4128 0 0 0 136030 159 0 0 25 0 1 0 183119556 26370048 4015 1992294400 134512640 137136520 4294956256 18446744073709551615 136294911 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 6438 4015 196 640 0 5794 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 25752

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4203
/proc/meminfo: memFree=1847592/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=25804 CPUtime=1421.87
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 4146 0 0 0 142022 165 0 0 25 0 1 0 183119556 26423296 4033 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 6451 4033 196 640 0 5807 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 25804

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4205
/proc/meminfo: memFree=1847400/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=25804 CPUtime=1481.85
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 4146 0 0 0 148014 171 0 0 25 0 1 0 183119556 26423296 4033 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 6451 4033 196 640 0 5807 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 25804

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4205
/proc/meminfo: memFree=1847400/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=25796 CPUtime=1541.83
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 4146 0 0 0 154004 179 0 0 25 0 1 0 183119556 26415104 4033 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 6449 4033 196 640 0 5805 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 25796

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4205
/proc/meminfo: memFree=1847400/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=25796 CPUtime=1601.82
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 4146 0 0 0 159995 187 0 0 25 0 1 0 183119556 26415104 4033 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 6449 4033 196 640 0 5805 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 25796

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4205
/proc/meminfo: memFree=1847400/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=25796 CPUtime=1661.79
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 4146 0 0 0 165987 192 0 0 25 0 1 0 183119556 26415104 4033 1992294400 134512640 137136520 4294956256 18446744073709551615 134544338 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 6449 4033 196 640 0 5805 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 25796

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4205
/proc/meminfo: memFree=1847464/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=25796 CPUtime=1721.78
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 4155 0 0 0 171979 199 0 0 25 0 1 0 183119556 26415104 4042 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 6449 4042 196 640 0 5805 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 25796

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4205
/proc/meminfo: memFree=1847400/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=25796 CPUtime=1781.76
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 4155 0 0 0 177971 205 0 0 25 0 1 0 183119556 26415104 4042 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 6449 4042 196 640 0 5805 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 25796

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4205
/proc/meminfo: memFree=1847400/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=25796 CPUtime=1791.36
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 4155 0 0 0 178930 206 0 0 25 0 1 0 183119556 26415104 4042 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 6449 4042 196 640 0 5805 0
Current children cumulated CPU time (s) 1791.36
Current children cumulated vsize (KiB) 25796

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4205
/proc/meminfo: memFree=1847400/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=25796 CPUtime=1794.56
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 4155 0 0 0 179250 206 0 0 25 0 1 0 183119556 26415104 4042 1992294400 134512640 137136520 4294956256 18446744073709551615 136518953 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 6449 4042 196 640 0 5805 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (KiB) 25796

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4205
/proc/meminfo: memFree=1847400/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=25796 CPUtime=1796.16
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 4155 0 0 0 179410 206 0 0 25 0 1 0 183119556 26415104 4042 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 6449 4042 196 640 0 5805 0
Current children cumulated CPU time (s) 1796.16
Current children cumulated vsize (KiB) 25796

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4205
/proc/meminfo: memFree=1847400/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=25796 CPUtime=1796.95
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 4155 0 0 0 179489 206 0 0 25 0 1 0 183119556 26415104 4042 1992294400 134512640 137136520 4294956256 18446744073709551615 134543621 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 6449 4042 196 640 0 5805 0
Current children cumulated CPU time (s) 1796.95
Current children cumulated vsize (KiB) 25796

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4205
/proc/meminfo: memFree=1847400/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=25796 CPUtime=1797.76
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 4155 0 0 0 179569 207 0 0 25 0 1 0 183119556 26415104 4042 1992294400 134512640 137136520 4294956256 18446744073709551615 136499606 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 6449 4042 196 640 0 5805 0
Current children cumulated CPU time (s) 1797.76
Current children cumulated vsize (KiB) 25796

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4205
/proc/meminfo: memFree=1847400/2055920 swapFree=4182572/4192956
[pid=4202] ppid=4200 vsize=25796 CPUtime=1797.97
/proc/4202/stat : 4202 (bsolo) R 4200 4202 3578 0 -1 4194304 4155 0 0 0 179590 207 0 0 25 0 1 0 183119556 26415104 4042 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4202/statm: 6449 4042 196 640 0 5805 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 25796

Child status: 0
Real time (s): 1798.54
CPU time (s): 1798.01
CPU user time (s): 1795.93
CPU system time (s): 2.07368
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 25884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.93
system time used= 2.07368
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4156
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= 2
involuntary context switches= 2864

runsolver used 1.3168 second user time and 3.66044 second system time

The end

Launcher Data 

Begin job on node39 at 2009-06-16 14:27:05
IDJOB=1878388
IDBENCH=2134
IDSOLVER=700
FILE ID=node39/1878388-1245155225
PBS_JOBID= 9363734
Free space on /tmp= 66128 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-4-c.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878388-1245155225/watcher-1878388-1245155225 -o /tmp/evaluation-result-1878388-1245155225/solver-1878388-1245155225 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878388-1245155225.opb

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

MD5SUM BENCH= 28753ff2e44c4cedb2d3a2e783f8d1a4
RANDOM SEED=720003334

node39.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.263
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.263
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1864264 kB
Buffers:         34792 kB
Cached:          88832 kB
SwapCached:       4216 kB
Active:          39872 kB
Inactive:        91680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1864264 kB
SwapTotal:     4192956 kB
SwapFree:      4182572 kB
Dirty:            4160 kB
Writeback:           0 kB
Mapped:          13660 kB
Slab:            46032 kB
Committed_AS:   136168 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1878388-1245155225.opb

Free space on /tmp at the end= 66124 MiB
End job on node39 at 2009-06-16 14:57:04