Trace number 1885063

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? 1798.12 1798.65

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/edgematching/
explicit/em_12_2_4_exp.opb
MD5SUMdb64b0179d5c381911ac9d9a3eb1c411
Bench CategoryPURE-SAT (instances containing only clauses)
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 variables12584
Total number of constraints681936
Number of constraints which are clauses681936
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 constraint100
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 101
Number of bits of the biggest sum of numbers7
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-1885063-1245262557.opb
0.00/0.00	c File size is 19976895 bytes.
2.79/2.85	c Highest Coefficient sum: 101
2.79/2.85	c Parsing was ok!!
2.79/2.85	c Total parsing time: 2.856 s
3.09/3.10	c Var: 12584 Constr: 681936 681936/0/0 Lit: 1576368 Watch. Lit: 1363872
3.09/3.10	c Obj. Vars: 0 (0 % of total variables)
17.39/17.47	c Pre-processing Time: 17.469 s
17.39/17.49	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
17.39/17.49	c        0  12536   673044  1549784    2  1346088  224347      0      0 17.47
17.39/17.49	c Switching off lower bounding mode.
1797.98/1798.53	c      100  12536   673144  1554115    2  1346288  246782    100      5 17.72
1797.98/1798.53	c      250  12536   673294  1559627    2  1346588  271461    250     13 18.19
1797.98/1798.53	c      475  12536   673519  1566641    2  1347038  298608    475     25 18.78
1797.98/1798.53	c      813  12536   673857  1577779    2  1347714  328469    813     40 20.02
1797.98/1798.53	c     1321  12536   674365  1593221    2  1348730  361316   1321     58 22.59
1797.98/1798.53	c     2084  12536   675128  1620068    2  1350256  397448   2084     79 26.21
1797.98/1798.53	c     3230  12536   676274  1694352    2  1352548  437193   3230    107 29.93
1797.98/1798.53	c     4951  12536   677995  1811035    2  1355990  480913   4951    137 35.96
1797.98/1798.53	c     7537  12536   680581  2407250    3  1361162  529005   7537    189 39.88
1797.98/1798.53	c    11416  12536   684460  2741090    4  1368920  581906  11416    222 51.24
1797.98/1798.53	c    17238  12536   690282  4349113    6  1380564  640097  17238    266 64.69
1797.98/1798.53	c    25975  12536   699019  5839932    8  1398038  704107  25975    271 95.85
1797.98/1798.53	c    39085  12536   712129  8462688   11  1424258  774518  39085    252 155.06
1797.98/1798.53	c    58755  12536   731799 14900755   20  1463598  851970  58755    170 344.30
1797.98/1798.53	c    88265  12536   761309 23262662   30  1522618  937168  88265    169 520.37
1797.98/1798.53	c   132536  12536   805580 37057915   46  1611160  500000 132536    109 1206.66
1797.98/1798.53	c Resources Exceeded
1797.98/1798.53	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.53	c   16   177992  50879  5893056   851036 47641377 177992     98 1798.01
1797.98/1798.53	s UNKNOWN
1797.98/1798.53	c Total time: 1798.01 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-1885063-1245262557/watcher-1885063-1245262557 -o /tmp/evaluation-result-1885063-1245262557/solver-1885063-1245262557 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1885063-1245262557.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 0.99 0.91 3/64 12933
/proc/meminfo: memFree=1814520/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=38044 CPUtime=0
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 182777818 38957056 248 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 9511 248 174 640 0 3989 0

[startup+0.060745 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 12933
/proc/meminfo: memFree=1814520/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=32192 CPUtime=0.05
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 855 0 0 0 5 0 0 0 18 0 1 0 182777818 32964608 839 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 8048 839 270 640 0 2526 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 32192

[startup+0.101748 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 12933
/proc/meminfo: memFree=1814520/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=33432 CPUtime=0.09
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 1242 0 0 0 9 0 0 0 18 0 1 0 182777818 34234368 1226 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 8358 1226 345 640 0 2836 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33432

[startup+0.301771 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 12933
/proc/meminfo: memFree=1814520/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=39068 CPUtime=0.29
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 3008 0 0 0 29 0 0 0 19 0 1 0 182777818 40005632 2992 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 9767 2992 707 640 0 4245 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39068

[startup+0.701813 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 12933
/proc/meminfo: memFree=1814520/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=49512 CPUtime=0.69
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 6286 0 0 0 68 1 0 0 22 0 1 0 182777818 50700288 6270 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 12378 6271 1386 640 0 6856 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49512

[startup+1.5019 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 12934
/proc/meminfo: memFree=1787184/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=70136 CPUtime=1.49
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 12778 0 0 0 145 4 0 0 25 0 1 0 182777818 71819264 12762 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 17534 12763 2730 640 0 12012 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70136

[startup+3.10107 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 12934
/proc/meminfo: memFree=1758896/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=114112 CPUtime=3.09
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 30956 0 0 0 297 12 0 0 25 0 1 0 182777818 116850688 26062 1992294400 134512640 137136520 4294956256 18446744073709551615 134550368 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 28528 26062 186 640 0 27884 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 114112

[startup+6.30142 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 12934
/proc/meminfo: memFree=1685104/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=139652 CPUtime=6.29
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 37351 0 0 0 601 28 0 0 25 0 1 0 182777818 143003648 32457 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 34913 32457 193 640 0 34269 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 139652

[startup+12.7011 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 12934
/proc/meminfo: memFree=1685104/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=139784 CPUtime=12.68
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 37368 0 0 0 1209 59 0 0 25 0 1 0 182777818 143138816 32474 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 34946 32474 193 640 0 34302 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 139784

[startup+25.5015 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 12934
/proc/meminfo: memFree=1687472/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=137232 CPUtime=25.48
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 37395 0 0 0 2450 98 0 0 25 0 1 0 182777818 140525568 31866 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 34308 31866 197 640 0 33664 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 137232

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 12934
/proc/meminfo: memFree=1687472/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=137240 CPUtime=51.08
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 37400 0 0 0 4948 160 0 0 25 0 1 0 182777818 140533760 31871 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 34310 31871 197 640 0 33666 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 137240

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 12934
/proc/meminfo: memFree=1653232/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=172040 CPUtime=102.26
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 46068 0 0 0 10003 223 0 0 25 0 1 0 182777818 176168960 40539 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 43010 40539 197 640 0 42366 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 172040

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 12934
/proc/meminfo: memFree=1614640/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=211324 CPUtime=162.24
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 55918 0 0 0 15943 281 0 0 25 0 1 0 182777818 216395776 50389 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 52831 50389 197 640 0 52187 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 211324

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 12934
/proc/meminfo: memFree=1574896/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=249852 CPUtime=222.23
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 65547 0 0 0 21930 293 0 0 25 0 1 0 182777818 255848448 60018 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 62463 60018 197 640 0 61819 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 249852

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 12934
/proc/meminfo: memFree=1551856/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=273104 CPUtime=282.21
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 71354 0 0 0 27923 298 0 0 25 0 1 0 182777818 279658496 65825 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 68276 65825 197 640 0 67632 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 273104

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 12934
/proc/meminfo: memFree=1535920/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=288716 CPUtime=342.19
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 75252 0 0 0 33917 302 0 0 25 0 1 0 182777818 295645184 69723 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 72179 69723 197 640 0 71535 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 288716

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 12934
/proc/meminfo: memFree=1494320/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=331376 CPUtime=402.17
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 85925 0 0 0 39895 322 0 0 25 0 1 0 182777818 339329024 80396 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 82844 80396 197 640 0 82200 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 331376

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 12934
/proc/meminfo: memFree=1462832/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=361828 CPUtime=462.15
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 93541 0 0 0 45861 354 0 0 25 0 1 0 182777818 370511872 88012 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 90457 88012 197 640 0 89813 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 361828

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 12934
/proc/meminfo: memFree=1425136/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=399320 CPUtime=522.14
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 102906 0 0 0 51848 366 0 0 25 0 1 0 182777818 408903680 97377 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 99830 97377 197 640 0 99186 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 399320

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 12934
/proc/meminfo: memFree=1408432/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=415788 CPUtime=582.12
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 107036 0 0 0 57812 400 0 0 25 0 1 0 182777818 425766912 101507 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 103947 101507 197 640 0 103303 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 415788

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 12934
/proc/meminfo: memFree=1388784/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=435288 CPUtime=642.1
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 111914 0 0 0 63785 425 0 0 25 0 1 0 182777818 445734912 106385 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 108822 106385 197 640 0 108178 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 435288

[startup+702.302 s]

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

/proc/meminfo: memFree=1260592/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=563180 CPUtime=1121.97
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 143855 0 0 0 111732 465 0 0 25 0 1 0 182777818 576696320 138326 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 140795 138326 197 640 0 140151 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 563180

[startup+1182.3 s]
/proc/loadavg: 1.01 1.04 0.96 2/65 12934
/proc/meminfo: memFree=1248752/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=575124 CPUtime=1181.95
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 146850 0 0 0 117728 467 0 0 25 0 1 0 182777818 588926976 141321 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 143781 141321 197 640 0 143137 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 575124

[startup+1242.3 s]
/proc/loadavg: 1.00 1.03 0.96 2/65 12934
/proc/meminfo: memFree=1231280/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=592464 CPUtime=1241.92
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 151193 0 0 0 123715 477 0 0 25 0 1 0 182777818 606683136 145664 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 148116 145664 197 640 0 147472 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 592464

[startup+1302.3 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 12934
/proc/meminfo: memFree=1210032/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=613392 CPUtime=1301.92
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 156437 0 0 0 129706 486 0 0 25 0 1 0 182777818 628113408 150908 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 153348 150908 197 640 0 152704 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 613392

[startup+1362.3 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 12936
/proc/meminfo: memFree=1193776/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=629688 CPUtime=1361.89
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 160501 0 0 0 135693 496 0 0 25 0 1 0 182777818 644800512 154972 1992294400 134512640 137136520 4294956256 18446744073709551615 134574179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 157422 154972 197 640 0 156778 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 629688

[startup+1422.31 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 12936
/proc/meminfo: memFree=1180528/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=642672 CPUtime=1421.88
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 163754 0 0 0 141675 513 0 0 25 0 1 0 182777818 658096128 158225 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 160668 158225 197 640 0 160024 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 642672

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 12936
/proc/meminfo: memFree=1173232/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=649968 CPUtime=1481.86
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 165570 0 0 0 147653 533 0 0 25 0 1 0 182777818 665567232 160041 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 162492 160041 197 640 0 161848 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 649968

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12936
/proc/meminfo: memFree=1160176/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=663112 CPUtime=1541.85
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 168844 0 0 0 153631 554 0 0 25 0 1 0 182777818 679026688 163315 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 165778 163315 197 640 0 165134 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 663112

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12936
/proc/meminfo: memFree=1139312/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=683988 CPUtime=1601.83
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 174070 0 0 0 159621 562 0 0 25 0 1 0 182777818 700403712 168541 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 170997 168541 197 640 0 170353 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 683988

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12936
/proc/meminfo: memFree=1124208/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=698868 CPUtime=1661.8
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 177792 0 0 0 165603 577 0 0 25 0 1 0 182777818 715640832 172263 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 174717 172263 197 640 0 174073 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 698868

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12936
/proc/meminfo: memFree=1118960/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=704320 CPUtime=1721.79
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 179150 0 0 0 171578 601 0 0 25 0 1 0 182777818 721223680 173621 1992294400 134512640 137136520 4294956256 18446744073709551615 136498241 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 176080 173621 197 640 0 175436 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 704320

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12936
/proc/meminfo: memFree=1106992/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=715972 CPUtime=1781.77
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 182085 0 0 0 177569 608 0 0 25 0 1 0 182777818 733155328 176556 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 178993 176556 197 640 0 178349 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 715972

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12936
/proc/meminfo: memFree=1105328/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=717688 CPUtime=1791.37
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 182488 0 0 0 178528 609 0 0 25 0 1 0 182777818 734912512 176959 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 179422 176959 197 640 0 178778 0
Current children cumulated CPU time (s) 1791.37
Current children cumulated vsize (KiB) 717688

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12936
/proc/meminfo: memFree=1104624/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=718352 CPUtime=1794.57
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 182661 0 0 0 178848 609 0 0 25 0 1 0 182777818 735592448 177132 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 179588 177132 197 640 0 178944 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (KiB) 718352

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12936
/proc/meminfo: memFree=1104368/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=718620 CPUtime=1796.16
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 182735 0 0 0 179007 609 0 0 25 0 1 0 182777818 735866880 177206 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 179655 177206 197 640 0 179011 0
Current children cumulated CPU time (s) 1796.16
Current children cumulated vsize (KiB) 718620

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12936
/proc/meminfo: memFree=1104176/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=718760 CPUtime=1796.96
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 182782 0 0 0 179087 609 0 0 25 0 1 0 182777818 736010240 177253 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 179690 177253 197 640 0 179046 0
Current children cumulated CPU time (s) 1796.96
Current children cumulated vsize (KiB) 718760

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12936
/proc/meminfo: memFree=1104176/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=719024 CPUtime=1797.77
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 182822 0 0 0 179167 610 0 0 25 0 1 0 182777818 736280576 177293 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 179756 177293 197 640 0 179112 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 719024

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12936
/proc/meminfo: memFree=1103920/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=719024 CPUtime=1797.98
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194304 182833 0 0 0 179188 610 0 0 25 0 1 0 182777818 736280576 177304 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 179756 177304 197 640 0 179112 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 719024

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12936
/proc/meminfo: memFree=1103920/2055920 swapFree=4192480/4192956
[pid=12933] ppid=12931 vsize=0 CPUtime=1798.06
/proc/12933/stat : 12933 (bsolo) R 12931 12933 12441 0 -1 4194308 182837 0 0 0 179190 616 0 0 25 0 1 0 182777818 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12933/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.06
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.65
CPU time (s): 1798.12
CPU user time (s): 1791.91
CPU system time (s): 6.21206
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 719024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.91
system time used= 6.21206
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 182837
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= 2688

runsolver used 1.36679 second user time and 3.67244 second system time

The end

Launcher Data 

Begin job on node64 at 2009-06-17 20:15:58
IDJOB=1885063
IDBENCH=72019
IDSOLVER=700
FILE ID=node64/1885063-1245262557
PBS_JOBID= 9372395
Free space on /tmp= 66236 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/edgematching/explicit/em_12_2_4_exp.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885063-1245262557/watcher-1885063-1245262557 -o /tmp/evaluation-result-1885063-1245262557/solver-1885063-1245262557 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1885063-1245262557.opb

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

MD5SUM BENCH= db64b0179d5c381911ac9d9a3eb1c411
RANDOM SEED=569801756

node64.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		: 3000.241
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		: 3000.241
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:       1815000 kB
Buffers:         26012 kB
Cached:         143776 kB
SwapCached:        144 kB
Active:          91012 kB
Inactive:        93524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815000 kB
SwapTotal:     4192956 kB
SwapFree:      4192480 kB
Dirty:           23460 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            42068 kB
Committed_AS:   100020 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1885063-1245262557.opb

Free space on /tmp at the end= 66232 MiB
End job on node64 at 2009-06-17 20:45:57