Trace number 1877874

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 3.1 cl? 1798.23 1798.74

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_2_40.opb
MD5SUMff64c7b9cef588c95a335f732f2d905b
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12440
Sum of products size (including duplicates)24880
Number of different products6220
Sum of products size12440

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-1877874-1245217062.opb
0.00/0.00	c File size is 531927 bytes.
0.00/0.08	c Highest Coefficient sum: 400
0.00/0.08	c Parsing was ok!!
0.00/0.08	c Total parsing time: 0.078 s
0.00/0.08	c Var: 6620 Constr: 13043 6420/403/6220 Lit: 51160 Watch. Lit: 44383
0.00/0.08	c Obj. Vars: 0 (0 % of total variables)
9.59/9.62	c Pre-processing Time: 9.622 s
9.59/9.62	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
9.59/9.62	c        0   6620    13043    51160    3    44383  170370      0      0 9.62
9.59/9.62	c Switching off lower bounding mode.
1797.99/1798.59	c      161   6620    13204    96081    7    44705  187408    161     16 9.78
1797.99/1798.59	c      312   6620    13355   149474   11    45007  206149    312     31 9.84
1797.99/1798.59	c      538   6620    13581   228254   16    45459  226764    538     54 9.95
1797.99/1798.59	c      901   6620    13944   352620   25    46185  249441    901     88 10.16
1797.99/1798.59	c     1411   6620    14454   524057   36    47205  274386   1411    134 10.53
1797.99/1798.59	c     2177   6620    15220   796292   52    48737  301825   2177    198 10.95
1797.99/1798.59	c     3325   6620    16368  1205355   73    51033  332008   3325    281 11.82
1797.99/1798.59	c     5053   6620    18096  1820184  100    54489  365209   5053    372 13.57
1797.99/1798.59	c     7641   6620    20684  2738938  132    59665  401730   7641    437 17.47
1797.99/1798.59	c    11521   6620    24564  4113561  167    67425  441904  11521    444 25.92
1797.99/1798.59	c    17346   6620    30389  6172814  203    79075  486095  17346    407 42.52
1797.99/1798.59	c    26086   6620    39129  9256666  236    96555  534705  26086    328 79.45
1797.99/1798.59	c    39204   6620    52247 13877549  265   122791  588176  39204    261 150.05
1797.99/1798.59	c    58880   6620    71923 20831915  289   162143  646994  58880    195 301.81
1797.99/1798.59	c    88395   6620   101438 31127251  306   221173  711694  88395    181 487.04
1797.99/1798.59	c   132666   6620   145709 45837107  314   309715  782864 132666    168 786.93
1797.99/1798.59	c   199090   6620   212133 68205217  321   442563  861151 199090    118 1682.40
1797.99/1798.59	c Resources Exceeded
1797.99/1798.59	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.99/1798.59	c   17   206159  11146   260215   219202 70705324 206159    114 1798.09
1797.99/1798.59	s UNKNOWN
1797.99/1798.59	c Total time: 1798.09 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-1877874-1245217062/watcher-1877874-1245217062 -o /tmp/evaluation-result-1877874-1245217062/solver-1877874-1245217062 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877874-1245217062.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 6226
/proc/meminfo: memFree=1849256/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=19052 CPUtime=0
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 189306372 19509248 245 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 4763 248 174 640 0 3989 0

[startup+0.00975397 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6226
/proc/meminfo: memFree=1849256/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=11380 CPUtime=0
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 313 0 0 0 0 0 0 0 18 0 1 0 189306372 11653120 297 1992294400 134512640 137136520 4294956256 18446744073709551615 136663162 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 2845 297 181 640 0 2071 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11380

[startup+0.101762 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6226
/proc/meminfo: memFree=1849256/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=14352 CPUtime=0.09
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 1294 0 0 0 9 0 0 0 18 0 1 0 189306372 14696448 1148 1992294400 134512640 137136520 4294956256 18446744073709551615 136499618 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 3588 1148 189 640 0 2944 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14352

[startup+0.301781 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6226
/proc/meminfo: memFree=1849256/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=14352 CPUtime=0.29
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 1297 0 0 0 29 0 0 0 19 0 1 0 189306372 14696448 1151 1992294400 134512640 137136520 4294956256 18446744073709551615 136502090 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 3588 1151 189 640 0 2944 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14352

[startup+0.70182 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6226
/proc/meminfo: memFree=1849256/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=14352 CPUtime=0.69
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 1297 0 0 0 69 0 0 0 22 0 1 0 189306372 14696448 1151 1992294400 134512640 137136520 4294956256 18446744073709551615 134563194 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 3588 1151 189 640 0 2944 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14352

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6227
/proc/meminfo: memFree=1845408/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=14352 CPUtime=1.49
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 1297 0 0 0 149 0 0 0 25 0 1 0 189306372 14696448 1151 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 3588 1151 189 640 0 2944 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14352

[startup+3.10105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6227
/proc/meminfo: memFree=1845280/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=14352 CPUtime=3.09
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 1297 0 0 0 309 0 0 0 25 0 1 0 189306372 14696448 1151 1992294400 134512640 137136520 4294956256 18446744073709551615 134545039 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 3588 1151 189 640 0 2944 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14352

[startup+6.30136 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6227
/proc/meminfo: memFree=1845152/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=14352 CPUtime=6.29
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 1297 0 0 0 629 0 0 0 25 0 1 0 189306372 14696448 1151 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 3588 1151 189 640 0 2944 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14352

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6227
/proc/meminfo: memFree=1829224/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=33484 CPUtime=12.69
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 6423 0 0 0 1264 5 0 0 25 0 1 0 189306372 34287616 5949 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 8371 5949 196 640 0 7727 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33484

[startup+25.5023 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6227
/proc/meminfo: memFree=1793320/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=66600 CPUtime=25.48
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 14701 0 0 0 2539 9 0 0 25 0 1 0 189306372 68198400 14227 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 16650 14227 196 640 0 16006 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66600

[startup+51.1027 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6227
/proc/meminfo: memFree=1755368/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=104632 CPUtime=51.07
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 24212 0 0 0 5093 14 0 0 25 0 1 0 189306372 107143168 23738 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 26158 23738 196 640 0 25514 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 104632

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6227
/proc/meminfo: memFree=1703016/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=156288 CPUtime=102.27
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 37121 0 0 0 10203 24 0 0 25 0 1 0 189306372 160038912 36647 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 39072 36647 196 640 0 38428 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 156288

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6227
/proc/meminfo: memFree=1657000/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=202588 CPUtime=162.25
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 48683 0 0 0 16191 34 0 0 25 0 1 0 189306372 207450112 48209 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 50647 48209 196 640 0 50003 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 202588

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6227
/proc/meminfo: memFree=1617832/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=241292 CPUtime=222.23
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 58358 0 0 0 22183 40 0 0 25 0 1 0 189306372 247083008 57884 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 60323 57884 196 640 0 59679 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 241292

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6227
/proc/meminfo: memFree=1584680/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=274648 CPUtime=282.21
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 66705 0 0 0 28175 46 0 0 25 0 1 0 189306372 281239552 66231 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 68662 66231 196 640 0 68018 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 274648

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6227
/proc/meminfo: memFree=1558568/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=300428 CPUtime=342.19
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 73141 0 0 0 34168 51 0 0 25 0 1 0 189306372 307638272 72667 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 75107 72667 196 640 0 74463 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 300428

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6227
/proc/meminfo: memFree=1528168/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=331308 CPUtime=402.17
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 80873 0 0 0 40160 57 0 0 25 0 1 0 189306372 339259392 80399 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 82827 80399 196 640 0 82183 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 331308

[startup+462.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 6227
/proc/meminfo: memFree=1463976/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=395036 CPUtime=462.16
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 96794 0 0 0 46146 70 0 0 25 0 1 0 189306372 404516864 96320 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 98759 96320 196 640 0 98115 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 395036

[startup+522.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 6227
/proc/meminfo: memFree=1405224/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=454188 CPUtime=522.14
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 111582 0 0 0 52134 80 0 0 25 0 1 0 189306372 465088512 111108 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 113547 111108 196 640 0 112903 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 454188

[startup+582.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 6227
/proc/meminfo: memFree=1358120/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=500608 CPUtime=582.12
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 123196 0 0 0 58124 88 0 0 25 0 1 0 189306372 512622592 122722 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 125152 122722 196 640 0 124508 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 500608

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6227
/proc/meminfo: memFree=1318632/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=539584 CPUtime=642.11
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 132930 0 0 0 64116 95 0 0 25 0 1 0 189306372 552534016 132456 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 134896 132456 196 640 0 134252 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 539584

[startup+702.302 s]

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

/proc/meminfo: memFree=1131432/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=726524 CPUtime=1062
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 179666 0 0 0 106060 140 0 0 25 0 1 0 189306372 743960576 179192 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 181631 179192 196 640 0 180987 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 726524

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6229
/proc/meminfo: memFree=1109800/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=747968 CPUtime=1121.97
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 185027 0 0 0 112053 144 0 0 25 0 1 0 189306372 765919232 184553 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 186992 184553 196 640 0 186348 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 747968

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6229
/proc/meminfo: memFree=1089128/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=768596 CPUtime=1181.96
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 190191 0 0 0 118047 149 0 0 25 0 1 0 189306372 787042304 189717 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 192149 189717 196 640 0 191505 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 768596

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6229
/proc/meminfo: memFree=1069416/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=788040 CPUtime=1241.94
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 195059 0 0 0 124040 154 0 0 25 0 1 0 189306372 806952960 194585 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 197010 194585 196 640 0 196366 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 788040

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6229
/proc/meminfo: memFree=1053352/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=804024 CPUtime=1301.94
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 199041 0 0 0 130035 159 0 0 25 0 1 0 189306372 823320576 198567 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 201006 198567 196 640 0 200362 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 804024

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6229
/proc/meminfo: memFree=1035880/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=821640 CPUtime=1361.91
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 203455 0 0 0 136028 163 0 0 25 0 1 0 189306372 841359360 202981 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 205410 202981 196 640 0 204766 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 821640

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6235
/proc/meminfo: memFree=1018984/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=838172 CPUtime=1421.9
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 207595 0 0 0 142023 167 0 0 25 0 1 0 189306372 858288128 207121 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 209543 207121 196 640 0 208899 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 838172

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6235
/proc/meminfo: memFree=1002600/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=854576 CPUtime=1481.87
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 211698 0 0 0 148017 170 0 0 25 0 1 0 189306372 875085824 211224 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 213644 211224 196 640 0 213000 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 854576

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6235
/proc/meminfo: memFree=986920/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=870280 CPUtime=1541.86
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 215607 0 0 0 154013 173 0 0 25 0 1 0 189306372 891166720 215133 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 217570 215133 196 640 0 216926 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 870280

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6235
/proc/meminfo: memFree=972200/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=885056 CPUtime=1601.84
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 219299 0 0 0 160007 177 0 0 25 0 1 0 189306372 906297344 218825 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 221264 218825 196 640 0 220620 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 885056

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6235
/proc/meminfo: memFree=959336/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=897716 CPUtime=1661.82
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 222470 0 0 0 166002 180 0 0 25 0 1 0 189306372 919261184 221996 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 224429 221996 196 640 0 223785 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 897716

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6235
/proc/meminfo: memFree=942440/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=914752 CPUtime=1721.81
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 226731 0 0 0 171995 186 0 0 25 0 1 0 189306372 936706048 226257 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 228688 226257 196 640 0 228044 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 914752

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6235
/proc/meminfo: memFree=925608/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=931260 CPUtime=1781.79
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 230869 0 0 0 177989 190 0 0 25 0 1 0 189306372 953610240 230395 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 232815 230395 196 640 0 232171 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 931260

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 6235
/proc/meminfo: memFree=923112/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=933832 CPUtime=1791.4
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 231493 0 0 0 178949 191 0 0 25 0 1 0 189306372 956243968 231019 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 233458 231019 196 640 0 232814 0
Current children cumulated CPU time (s) 1791.4
Current children cumulated vsize (KiB) 933832

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6235
/proc/meminfo: memFree=921960/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=934860 CPUtime=1794.59
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 231753 0 0 0 179268 191 0 0 25 0 1 0 189306372 957296640 231279 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 233715 231279 196 640 0 233071 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (KiB) 934860

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6235
/proc/meminfo: memFree=921640/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=935296 CPUtime=1796.19
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 231871 0 0 0 179428 191 0 0 25 0 1 0 189306372 957743104 231397 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 233824 231397 196 640 0 233180 0
Current children cumulated CPU time (s) 1796.19
Current children cumulated vsize (KiB) 935296

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6235
/proc/meminfo: memFree=921256/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=935668 CPUtime=1796.99
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 231951 0 0 0 179508 191 0 0 25 0 1 0 189306372 958124032 231477 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 233917 231477 196 640 0 233273 0
Current children cumulated CPU time (s) 1796.99
Current children cumulated vsize (KiB) 935668

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6235
/proc/meminfo: memFree=921256/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=935844 CPUtime=1797.79
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194304 232000 0 0 0 179588 191 0 0 25 0 1 0 189306372 958304256 231526 1992294400 134512640 137136520 4294956256 18446744073709551615 134543869 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 233961 231526 196 640 0 233317 0
Current children cumulated CPU time (s) 1797.79
Current children cumulated vsize (KiB) 935844

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6235
/proc/meminfo: memFree=920936/2055920 swapFree=4181656/4192956
[pid=6226] ppid=6224 vsize=0 CPUtime=1798.19
/proc/6226/stat : 6226 (bsolo) R 6224 6226 5886 0 -1 4194308 232027 0 0 0 179617 202 0 0 25 0 1 0 189306372 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6226/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.19
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.74
CPU time (s): 1798.23
CPU user time (s): 1796.17
CPU system time (s): 2.05969
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 935844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.17
system time used= 2.05969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 232027
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= 3876

runsolver used 1.21381 second user time and 3.87741 second system time

The end

Launcher Data 

Begin job on node18 at 2009-06-17 07:37:42
IDJOB=1877874
IDBENCH=48359
IDSOLVER=700
FILE ID=node18/1877874-1245217062
PBS_JOBID= 9368392
Free space on /tmp= 66172 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_2_40.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877874-1245217062/watcher-1877874-1245217062 -o /tmp/evaluation-result-1877874-1245217062/solver-1877874-1245217062 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877874-1245217062.opb

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

MD5SUM BENCH= ff64c7b9cef588c95a335f732f2d905b
RANDOM SEED=51561776

node18.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		: 3000.236
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		: 3000.236
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:       1850120 kB
Buffers:         30432 kB
Cached:         102828 kB
SwapCached:       5596 kB
Active:          53940 kB
Inactive:        87264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850120 kB
SwapTotal:     4192956 kB
SwapFree:      4181656 kB
Dirty:            4104 kB
Writeback:           0 kB
Mapped:          13044 kB
Slab:            50572 kB
Committed_AS:   167244 kB
PageTables:       1376 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-1877874-1245217062.opb

Free space on /tmp at the end= 66168 MiB
End job on node18 at 2009-06-17 08:07:41