Trace number 2685398

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.2 Cl? 1798.03 1798.51

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j60/
normalized-j6013_2-unsat.opb
MD5SUMc3eb9faf1d58b30f1971366448425ca3
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark61.8236
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables12322
Total number of constraints38967
Number of constraints which are clauses38567
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints400
Minimum length of a constraint1
Maximum length of a constraint60
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 394
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2685398-1278440762.opb
0.00/0.00	c File size is 1246341 bytes.
0.19/0.21	c Highest Coefficient sum: 394
0.19/0.21	c Parsing was ok!!
0.19/0.21	c Total parsing time: 0.211 s
0.19/0.23	c Var: 12322 Constr: 38967 38567/0/400 Lit: 106626 Watch. Lit: 97878
0.19/0.23	c Obj. Vars: 0 (0 % of total variables)
3.59/3.66	c Pre-processing Time: 3.662 s
3.59/3.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.59/3.66	c        0   5875    16215    47881    2    42976   32090      0      0 3.66
3.59/3.66	c Switching off lower bounding mode.
1797.91/1798.48	c      100   5875    16315    55793    3    44549   35300    100     25 3.91
1797.91/1798.48	c      250   5875    16465    59846    3    45024   38831    250     62 4.02
1797.91/1798.48	c      475   5875    16690    65317    3    45492   42715    475    113 4.18
1797.91/1798.48	c      814   5875    17029    73469    4    46140   46987    814    184 4.41
1797.91/1798.48	c     1322   5875    17537    87276    4    47154   51686   1322    274 4.81
1797.91/1798.48	c     2085   5875    18300   111191    6    48702   56855   2085    392 5.31
1797.91/1798.48	c     3232   5875    19447   151129    7    50988   62541   3232    518 6.23
1797.91/1798.48	c     4953   5875    21168   227247   10    54439   68796   4953    651 7.61
1797.91/1798.48	c     7537   5875    23752   391277   16    59606   75676   7537    683 11.02
1797.91/1798.48	c    11416   5875    27631   522334   18    67395   83244  11416    737 15.47
1797.91/1798.48	c    17238   5875    33453   827480   24    79010   91569  17238    776 22.19
1797.91/1798.48	c    25975   5875    42190  1403640   33    96504  100726  25975    712 36.44
1797.91/1798.48	c    39088   5875    55303  2234918   40   122670  110799  39088    574 68.07
1797.91/1798.48	c    58761   5875    74976  4148357   55   162044  121879  58761    441 132.96
1797.91/1798.48	c    88272   5875   104487  6047711   57   221081  134067  88272    314 280.85
1797.91/1798.48	c   132543   5875   148758 10048750   67   309621  147474 132543    231 573.61
1797.91/1798.48	c   198956   5875    74555  5745176   77   161218  162222  58340    214 926.28
1797.91/1798.48	c   298577   5875   174176 19042018  109   360472  178445 157961    167 1787.11
1797.91/1798.48	c Resources Exceeded
1797.91/1798.48	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.91/1798.48	c   18   301177  80090   466513   176776 19141565 160561    167 1798.00
1797.91/1798.48	s UNKNOWN
1797.91/1798.48	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-2685398-1278440762/watcher-2685398-1278440762 -o /tmp/evaluation-result-2685398-1278440762/solver-2685398-1278440762 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2685398-1278440762.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: 1.02 1.04 1.00 3/106 22584
/proc/meminfo: memFree=1613032/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=12152 CPUtime=0
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 366 0 0 0 0 0 0 0 18 0 1 0 12289356 12443648 284 1992294400 134512640 137138936 4291724368 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 3038 285 177 642 0 2089 0

[startup+0.0421429 s]
/proc/loadavg: 1.02 1.04 1.00 3/106 22584
/proc/meminfo: memFree=1613032/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=13280 CPUtime=0.03
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 691 0 0 0 3 0 0 0 18 0 1 0 12289356 13598720 609 1992294400 134512640 137138936 4291724368 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 3320 609 228 642 0 2371 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13280

[startup+0.101149 s]
/proc/loadavg: 1.02 1.04 1.00 3/106 22584
/proc/meminfo: memFree=1613032/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=14656 CPUtime=0.09
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 1137 0 0 0 9 0 0 0 21 0 1 0 12289356 15007744 1055 1992294400 134512640 137138936 4291724368 18446744073709551615 136525348 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 3664 1055 314 642 0 2715 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14656

[startup+0.301173 s]
/proc/loadavg: 1.02 1.04 1.00 3/106 22584
/proc/meminfo: memFree=1613032/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=19412 CPUtime=0.29
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 2761 0 0 0 28 1 0 0 21 0 1 0 12289356 19877888 2374 1992294400 134512640 137138936 4291724368 18446744073709551615 134542031 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 4853 2374 184 642 0 4209 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19412

[startup+0.701221 s]
/proc/loadavg: 1.02 1.04 1.00 3/106 22584
/proc/meminfo: memFree=1613032/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=19412 CPUtime=0.69
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 2768 0 0 0 68 1 0 0 22 0 1 0 12289356 19877888 2381 1992294400 134512640 137138936 4291724368 18446744073709551615 136504016 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 4853 2381 184 642 0 4209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19412

[startup+1.50131 s]
/proc/loadavg: 1.02 1.04 1.00 2/107 22585
/proc/meminfo: memFree=1604220/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=19412 CPUtime=1.49
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 2769 0 0 0 148 1 0 0 25 0 1 0 12289356 19877888 2382 1992294400 134512640 137138936 4291724368 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 4853 2382 184 642 0 4209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19412

[startup+3.1015 s]
/proc/loadavg: 1.02 1.04 1.00 2/107 22585
/proc/meminfo: memFree=1604096/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=19412 CPUtime=3.09
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 2785 0 0 0 307 2 0 0 25 0 1 0 12289356 19877888 2398 1992294400 134512640 137138936 4291724368 18446744073709551615 134542793 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 4853 2398 184 642 0 4209 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19412

[startup+6.30188 s]
/proc/loadavg: 1.02 1.04 1.00 2/107 22585
/proc/meminfo: memFree=1603352/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=19744 CPUtime=6.29
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 2945 0 0 0 624 5 0 0 25 0 1 0 12289356 20217856 2460 1992294400 134512640 137138936 4291724368 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 4936 2460 191 642 0 4292 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19744

[startup+12.7016 s]
/proc/loadavg: 1.02 1.03 1.00 2/107 22585
/proc/meminfo: memFree=1601864/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=21884 CPUtime=12.69
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 3492 0 0 0 1262 7 0 0 25 0 1 0 12289356 22409216 3007 1992294400 134512640 137138936 4291724368 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 5471 3007 191 642 0 4827 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21884

[startup+25.5012 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 22585
/proc/meminfo: memFree=1594176/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=29216 CPUtime=25.49
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 5346 0 0 0 2537 12 0 0 25 0 1 0 12289356 29917184 4861 1992294400 134512640 137138936 4291724368 18446744073709551615 134623849 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 7304 4861 191 642 0 6660 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29216

[startup+51.1012 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 22585
/proc/meminfo: memFree=1580784/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=42880 CPUtime=51.08
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 8732 0 0 0 5088 20 0 0 25 0 1 0 12289356 43909120 8247 1992294400 134512640 137138936 4291724368 18446744073709551615 134542544 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 10720 8247 191 642 0 10076 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 42880

[startup+102.308 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 22587
/proc/meminfo: memFree=1562184/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=61184 CPUtime=102.27
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 13306 0 0 0 10193 34 0 0 25 0 1 0 12289356 62652416 12821 1992294400 134512640 137138936 4291724368 18446744073709551615 134542915 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 15296 12821 191 642 0 14652 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 61184

[startup+162.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 22589
/proc/meminfo: memFree=1541476/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=81884 CPUtime=162.25
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 18503 0 0 0 16178 47 0 0 25 0 1 0 12289356 83849216 18018 1992294400 134512640 137138936 4291724368 18446744073709551615 134541989 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 20471 18018 191 642 0 19827 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 81884

[startup+222.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 22591
/proc/meminfo: memFree=1531804/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=91260 CPUtime=222.23
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 20855 0 0 0 22167 56 0 0 25 0 1 0 12289356 93450240 20370 1992294400 134512640 137138936 4291724368 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 22815 20370 191 642 0 22171 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 91260

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 22592
/proc/meminfo: memFree=1521016/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=102288 CPUtime=282.21
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 23583 0 0 0 28155 66 0 0 25 0 1 0 12289356 104742912 23098 1992294400 134512640 137138936 4291724368 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 25572 23098 191 642 0 24928 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 102288

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22593
/proc/meminfo: memFree=1505640/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=117508 CPUtime=342.2
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 27396 0 0 0 34144 76 0 0 25 0 1 0 12289356 120328192 26911 1992294400 134512640 137138936 4291724368 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 29377 26911 191 642 0 28733 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 117508

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22595
/proc/meminfo: memFree=1494728/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=128392 CPUtime=402.18
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 30123 0 0 0 40134 84 0 0 25 0 1 0 12289356 131473408 29638 1992294400 134512640 137138936 4291724368 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 32098 29638 191 642 0 31454 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 128392

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22597
/proc/meminfo: memFree=1485304/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=137780 CPUtime=462.16
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 32456 0 0 0 46125 91 0 0 25 0 1 0 12289356 141086720 31971 1992294400 134512640 137138936 4291724368 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 34445 31971 191 642 0 33801 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 137780

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22599
/proc/meminfo: memFree=1473772/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=149456 CPUtime=522.15
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 35381 0 0 0 52116 99 0 0 25 0 1 0 12289356 153042944 34896 1992294400 134512640 137138936 4291724368 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 37364 34896 191 642 0 36720 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 149456

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22600
/proc/meminfo: memFree=1463852/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=159036 CPUtime=582.13
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 37789 0 0 0 58107 106 0 0 25 0 1 0 12289356 162852864 37304 1992294400 134512640 137138936 4291724368 18446744073709551615 134542779 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 39759 37304 191 642 0 39115 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 159036

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22601
/proc/meminfo: memFree=1451080/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=171808 CPUtime=642.12
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 40975 0 0 0 64096 116 0 0 25 0 1 0 12289356 175931392 40490 1992294400 134512640 137138936 4291724368 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 42952 40490 191 642 0 42308 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 171808

[startup+702.301 s]

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

/proc/meminfo: memFree=1431116/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=190900 CPUtime=1062.01
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 45892 0 0 0 106034 167 0 0 25 0 1 0 12289356 195481600 45253 1992294400 134512640 137138936 4291724368 18446744073709551615 136511098 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 47725 45253 191 642 0 47081 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 190900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22615
/proc/meminfo: memFree=1431116/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=190900 CPUtime=1121.99
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 45892 0 0 0 112027 172 0 0 25 0 1 0 12289356 195481600 45253 1992294400 134512640 137138936 4291724368 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 47725 45253 191 642 0 47081 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 190900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22616
/proc/meminfo: memFree=1431116/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=190900 CPUtime=1181.97
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 45892 0 0 0 118020 177 0 0 25 0 1 0 12289356 195481600 45253 1992294400 134512640 137138936 4291724368 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 47725 45253 191 642 0 47081 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 190900

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22617
/proc/meminfo: memFree=1430992/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=190900 CPUtime=1241.95
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 45892 0 0 0 124013 182 0 0 25 0 1 0 12289356 195481600 45253 1992294400 134512640 137138936 4291724368 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 47725 45253 191 642 0 47081 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 190900

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22619
/proc/meminfo: memFree=1429008/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=193420 CPUtime=1301.95
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 46535 0 0 0 130008 187 0 0 25 0 1 0 12289356 198062080 45896 1992294400 134512640 137138936 4291724368 18446744073709551615 134543407 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 48355 45896 191 642 0 47711 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 193420

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22621
/proc/meminfo: memFree=1415864/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=206676 CPUtime=1361.92
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 49852 0 0 0 136000 192 0 0 25 0 1 0 12289356 211636224 49213 1992294400 134512640 137138936 4291724368 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 51669 49213 191 642 0 51025 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 206676

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22623
/proc/meminfo: memFree=1402968/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=219520 CPUtime=1421.91
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 53060 0 0 0 141993 198 0 0 25 0 1 0 12289356 224788480 52421 1992294400 134512640 137138936 4291724368 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 54880 52421 191 642 0 54236 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 219520

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22624
/proc/meminfo: memFree=1393296/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=229172 CPUtime=1481.89
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 55475 0 0 0 147983 206 0 0 25 0 1 0 12289356 234672128 54836 1992294400 134512640 137138936 4291724368 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 57293 54836 191 642 0 56649 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 229172

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22625
/proc/meminfo: memFree=1385484/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=236844 CPUtime=1541.88
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 57395 0 0 0 153977 211 0 0 25 0 1 0 12289356 242528256 56756 1992294400 134512640 137138936 4291724368 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 59211 56756 191 642 0 58567 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 236844

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22627
/proc/meminfo: memFree=1376804/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=245688 CPUtime=1601.86
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 59614 0 0 0 159970 216 0 0 25 0 1 0 12289356 251584512 58975 1992294400 134512640 137138936 4291724368 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 61422 58975 191 642 0 60778 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 245688

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22629
/proc/meminfo: memFree=1369116/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=253360 CPUtime=1661.84
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 61506 0 0 0 165963 221 0 0 25 0 1 0 12289356 259440640 60867 1992294400 134512640 137138936 4291724368 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 63340 60867 191 642 0 62696 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 253360

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22631
/proc/meminfo: memFree=1360560/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=261812 CPUtime=1721.82
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 63637 0 0 0 171957 225 0 0 25 0 1 0 12289356 268095488 62998 1992294400 134512640 137138936 4291724368 18446744073709551615 136504035 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 65453 62998 191 642 0 64809 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 261812

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22632
/proc/meminfo: memFree=1347664/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=274388 CPUtime=1781.81
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 66794 0 0 0 177951 230 0 0 25 0 1 0 12289356 280973312 66155 1992294400 134512640 137138936 4291724368 18446744073709551615 134542367 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 68597 66155 191 642 0 67953 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 274388

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22633
/proc/meminfo: memFree=1346300/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=275720 CPUtime=1791.42
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 67111 0 0 0 178911 231 0 0 25 0 1 0 12289356 282337280 66472 1992294400 134512640 137138936 4291724368 18446744073709551615 134542372 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 68930 66472 191 642 0 68286 0
Current children cumulated CPU time (s) 1791.42
Current children cumulated vsize (KiB) 275720

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22633
/proc/meminfo: memFree=1345928/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=276116 CPUtime=1794.62
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 67206 0 0 0 179230 232 0 0 25 0 1 0 12289356 282742784 66567 1992294400 134512640 137138936 4291724368 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 69029 66567 191 642 0 68385 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (KiB) 276116

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22633
/proc/meminfo: memFree=1345680/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=276384 CPUtime=1796.21
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 67277 0 0 0 179389 232 0 0 25 0 1 0 12289356 283017216 66638 1992294400 134512640 137138936 4291724368 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 69096 66638 191 642 0 68452 0
Current children cumulated CPU time (s) 1796.21
Current children cumulated vsize (KiB) 276384

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22633
/proc/meminfo: memFree=1345432/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=276516 CPUtime=1797.01
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 67316 0 0 0 179469 232 0 0 25 0 1 0 12289356 283152384 66677 1992294400 134512640 137138936 4291724368 18446744073709551615 134575311 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 69129 66677 191 642 0 68485 0
Current children cumulated CPU time (s) 1797.01
Current children cumulated vsize (KiB) 276516

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22633
/proc/meminfo: memFree=1345432/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=276652 CPUtime=1797.8
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202496 67347 0 0 0 179548 232 0 0 25 0 1 0 12289356 283291648 66708 1992294400 134512640 137138936 4291724368 18446744073709551615 134542883 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22584/statm: 69163 66708 191 642 0 68519 0
Current children cumulated CPU time (s) 1797.8
Current children cumulated vsize (KiB) 276652

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22633
/proc/meminfo: memFree=1345308/2059040 swapFree=4192956/4192956
[pid=22584] ppid=22582 vsize=0 CPUtime=1798.01
/proc/22584/stat : 22584 (bsolo_pb10) R 22582 22584 21783 0 -1 4202500 67352 0 0 0 179567 234 0 0 25 0 1 0 12289356 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/22584/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.01
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.51
CPU time (s): 1798.03
CPU user time (s): 1795.67
CPU system time (s): 2.35264
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 276652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.68
system time used= 2.35264
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67352
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 4312

runsolver used 3.11553 second user time and 8.33973 second system time

The end

Launcher Data 

Begin job on node011 at 2010-07-06 20:26:02
IDJOB=2685398
IDBENCH=75736
IDSOLVER=1163
FILE ID=node011/2685398-1278440762
PBS_JOBID= 11233460
Free space on /tmp= 62440 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j60/normalized-j6013_2-unsat.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685398-1278440762/watcher-2685398-1278440762 -o /tmp/evaluation-result-2685398-1278440762/solver-2685398-1278440762 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2685398-1278440762.opb

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

MD5SUM BENCH= c3eb9faf1d58b30f1971366448425ca3
RANDOM SEED=2004516042

node011.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.42
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		: 3000.212
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1613868 kB
Buffers:        105652 kB
Cached:         205856 kB
SwapCached:          0 kB
Active:          84896 kB
Inactive:       287564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1613868 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5152 kB
Writeback:           0 kB
AnonPages:       60876 kB
Mapped:          14436 kB
Slab:            50796 kB
PageTables:       4116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180968 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2685398-1278440762.opb

Free space on /tmp at the end= 62436 MiB
End job on node011 at 2010-07-06 20:56:01