Trace number 1877234

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? 1798.01 1798.63

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army10.14ls.opb
MD5SUM8999d4ddd4825a5d620fe0a3c798bc24
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.62875
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables316
Total number of constraints476
Number of constraints which are clauses274
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints200
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 14
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 114
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: Cardinality Constraint 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-1877234-1245114080.opb
0.00/0.00	c File size is 22393 bytes.
0.00/0.00	c Highest Coefficient sum: 114
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.003 s
0.00/0.00	c Var: 316 Constr: 476 274/2/200 Lit: 2432 Watch. Lit: 1578
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.012 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    308      464     2400    5     1546    3004      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
1797.97/1798.62	c      104    308      568    16062   28     1754    3305    104   2418 0.04
1797.97/1798.62	c      254    308      719    35829   49     2056    3636    255   2886 0.09
1797.97/1798.62	c      481    308      948    64200   67     2514    4000    484   2969 0.16
1797.97/1798.62	c      819    308     1292   109703   84     3202    4401    828   2785 0.29
1797.97/1798.62	c     1328    308     1811   181647  100     4240    4842   1347   2491 0.53
1797.97/1798.62	c     2092    308     2584   286685  110     5786    5327   2120   2385 0.88
1797.97/1798.62	c     3239    308     3750   441573  117     8118    5860   3286   2116 1.53
1797.97/1798.62	c     4961    308     5485   657873  119    11588    6447   5021   1811 2.74
1797.97/1798.62	c     7545    308     4680   548265  117     9978    7092   4216   1504 5.02
1797.97/1798.62	c    11427    308     4835   588163  121    10288    7802   4371   1295 8.82
1797.97/1798.62	c    17249    308     6593   847793  128    13804    8583   6129   1145 15.06
1797.97/1798.62	c    25987    308     6462   805793  124    13569    9442   5998   1002 25.93
1797.97/1798.62	c    39097    308     5186   626253  120    10994   10387   4722    848 46.07
1797.97/1798.62	c    58770    308     9058  1140206  125    18734   11426   8594    782 75.13
1797.97/1798.62	c    88283    308     9283  1215296  130    19190   12569   8819    700 126.03
1797.97/1798.62	c   132554    308     8661  1119670  129    17940   13826   8197    613 216.17
1797.97/1798.62	c   198965    308    11710  1454797  124    24038   15209  11246    567 350.40
1797.97/1798.62	c   298590    308    11060  1417380  128    22738   16730  10596    538 554.18
1797.97/1798.62	c   448026    308    16550  2074108  125    33718   18404  16086    489 915.51
1797.97/1798.62	c   672184    308    17297  2341002  135    35212   20245  16833    445 1510.39
1797.97/1798.62	c Resources Exceeded
1797.97/1798.62	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.62	c   20   766116 162436  1416998    19366  2583160  18902    426 1798.01
1797.97/1798.62	s UNKNOWN
1797.97/1798.62	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-1877234-1245114080/watcher-1877234-1245114080 -o /tmp/evaluation-result-1877234-1245114080/solver-1877234-1245114080 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877234-1245114080.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: 1.35 1.80 1.70 3/64 5129
/proc/meminfo: memFree=1224288/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=10732 CPUtime=0
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 243 0 0 0 0 0 0 0 18 0 1 0 179007927 10989568 228 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 2683 228 175 640 0 2033 0

[startup+0.0118599 s]
/proc/loadavg: 1.35 1.80 1.70 3/64 5129
/proc/meminfo: memFree=1224288/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=10712 CPUtime=0
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 179007927 10969088 261 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 2678 261 189 640 0 2034 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10712

[startup+0.101875 s]
/proc/loadavg: 1.35 1.80 1.70 3/64 5129
/proc/meminfo: memFree=1224288/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=11200 CPUtime=0.09
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 422 0 0 0 9 0 0 0 18 0 1 0 179007927 11468800 400 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 2800 400 198 640 0 2156 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11200

[startup+0.301908 s]
/proc/loadavg: 1.35 1.80 1.70 3/64 5129
/proc/meminfo: memFree=1224288/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=12288 CPUtime=0.29
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 666 0 0 0 29 0 0 0 19 0 1 0 179007927 12582912 644 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 3072 644 198 640 0 2428 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12288

[startup+0.701976 s]
/proc/loadavg: 1.35 1.80 1.70 3/64 5129
/proc/meminfo: memFree=1224288/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=13860 CPUtime=0.69
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 1069 0 0 0 69 0 0 0 22 0 1 0 179007927 14192640 1047 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 3465 1047 198 640 0 2821 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13860

[startup+1.50111 s]
/proc/loadavg: 1.32 1.79 1.69 2/65 5130
/proc/meminfo: memFree=1219608/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=16644 CPUtime=1.49
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 1765 0 0 0 148 1 0 0 25 0 1 0 179007927 17043456 1743 1992294400 134512640 137136520 4294956256 18446744073709551615 134606757 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 4161 1743 198 640 0 3517 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16644

[startup+3.10138 s]
/proc/loadavg: 1.32 1.79 1.69 2/65 5130
/proc/meminfo: memFree=1216408/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=20552 CPUtime=3.09
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 2739 0 0 0 307 2 0 0 25 0 1 0 179007927 21045248 2717 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 5138 2717 198 640 0 4494 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20552

[startup+6.30192 s]
/proc/loadavg: 1.32 1.79 1.69 2/65 5130
/proc/meminfo: memFree=1211816/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=22624 CPUtime=6.29
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 3267 0 0 0 625 4 0 0 25 0 1 0 179007927 23166976 3245 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 5656 3245 198 640 0 5012 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22624

[startup+12.702 s]
/proc/loadavg: 1.27 1.76 1.69 2/65 5130
/proc/meminfo: memFree=1209712/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=25500 CPUtime=12.69
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 3983 0 0 0 1264 5 0 0 25 0 1 0 179007927 26112000 3961 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 6375 3961 198 640 0 5731 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25500

[startup+25.5011 s]
/proc/loadavg: 1.23 1.74 1.68 2/65 5130
/proc/meminfo: memFree=1207664/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=26940 CPUtime=25.49
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 4348 0 0 0 2541 8 0 0 25 0 1 0 179007927 27586560 4326 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 6735 4326 198 640 0 6091 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26940

[startup+51.1014 s]
/proc/loadavg: 1.15 1.68 1.66 2/65 5130
/proc/meminfo: memFree=1206256/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=28476 CPUtime=51.07
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 4719 0 0 0 5096 11 0 0 25 0 1 0 179007927 29159424 4697 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 7119 4697 198 640 0 6475 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28476

[startup+102.305 s]
/proc/loadavg: 1.06 1.56 1.62 2/65 5130
/proc/meminfo: memFree=1202608/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=32048 CPUtime=102.26
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 5633 0 0 0 10208 18 0 0 25 0 1 0 179007927 32817152 5611 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 8012 5611 198 640 0 7368 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32048

[startup+162.301 s]
/proc/loadavg: 1.02 1.45 1.58 2/65 5130
/proc/meminfo: memFree=1200112/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=34564 CPUtime=162.23
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 6255 0 0 0 16198 25 0 0 25 0 1 0 179007927 35393536 6233 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 8641 6233 198 640 0 7997 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 34564

[startup+222.301 s]
/proc/loadavg: 1.01 1.37 1.54 2/65 5130
/proc/meminfo: memFree=1199920/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=34680 CPUtime=222.21
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 6290 0 0 0 22190 31 0 0 25 0 1 0 179007927 35512320 6268 1992294400 134512640 137136520 4294956256 18446744073709551615 134601699 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 8670 6268 198 640 0 8026 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 34680

[startup+282.302 s]
/proc/loadavg: 1.00 1.30 1.50 2/65 5130
/proc/meminfo: memFree=1197680/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=36956 CPUtime=282.19
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 6843 0 0 0 28180 39 0 0 25 0 1 0 179007927 37842944 6821 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 9239 6821 198 640 0 8595 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 36956

[startup+342.302 s]
/proc/loadavg: 1.00 1.24 1.47 2/65 5130
/proc/meminfo: memFree=1197112/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=37512 CPUtime=342.17
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 6982 0 0 0 34170 47 0 0 25 0 1 0 179007927 38412288 6960 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 9378 6960 198 640 0 8734 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 37512

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.43 2/65 5130
/proc/meminfo: memFree=1196664/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=37984 CPUtime=402.16
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 7105 0 0 0 40159 57 0 0 25 0 1 0 179007927 38895616 7083 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 9496 7083 198 640 0 8852 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 37984

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.41 2/65 5130
/proc/meminfo: memFree=1195320/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=39192 CPUtime=462.13
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 7418 0 0 0 46149 64 0 0 25 0 1 0 179007927 40132608 7396 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 9798 7396 198 640 0 9154 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 39192

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.38 2/65 5130
/proc/meminfo: memFree=1195384/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=39192 CPUtime=522.11
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 7418 0 0 0 52141 70 0 0 25 0 1 0 179007927 40132608 7396 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 9798 7396 198 640 0 9154 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 39192

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.35 2/65 5130
/proc/meminfo: memFree=1193016/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=41512 CPUtime=582.09
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 8000 0 0 0 58134 75 0 0 25 0 1 0 179007927 42508288 7978 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 10378 7978 198 640 0 9734 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 41512

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.33 2/65 5130
/proc/meminfo: memFree=1192696/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=41952 CPUtime=642.08
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 8095 0 0 0 64126 82 0 0 25 0 1 0 179007927 42958848 8073 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 10488 8073 198 640 0 9844 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 41952

[startup+702.302 s]

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

/proc/meminfo: memFree=1189176/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=45392 CPUtime=1121.9
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 8956 0 0 0 112057 133 0 0 25 0 1 0 179007927 46481408 8934 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 11348 8934 198 640 0 10704 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 45392

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 5130
/proc/meminfo: memFree=1189176/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=45388 CPUtime=1181.88
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 8956 0 0 0 118050 138 0 0 25 0 1 0 179007927 46477312 8934 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 11347 8934 198 640 0 10703 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 45388

[startup+1242.3 s]
/proc/loadavg: 1.04 1.01 1.16 2/65 5130
/proc/meminfo: memFree=1188664/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=45864 CPUtime=1241.86
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 9085 0 0 0 124042 144 0 0 25 0 1 0 179007927 46964736 9063 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 11466 9063 198 640 0 10822 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 45864

[startup+1302.3 s]
/proc/loadavg: 1.06 1.02 1.15 2/65 5130
/proc/meminfo: memFree=1188600/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=45864 CPUtime=1301.85
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 9085 0 0 0 130035 150 0 0 25 0 1 0 179007927 46964736 9063 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 11466 9063 198 640 0 10822 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 45864

[startup+1362.3 s]
/proc/loadavg: 1.02 1.02 1.14 2/65 5130
/proc/meminfo: memFree=1188600/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=45864 CPUtime=1361.82
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 9085 0 0 0 136027 155 0 0 25 0 1 0 179007927 46964736 9063 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 11466 9063 198 640 0 10822 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 45864

[startup+1422.31 s]
/proc/loadavg: 1.00 1.01 1.13 2/65 5130
/proc/meminfo: memFree=1188664/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=45864 CPUtime=1421.81
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 9085 0 0 0 142021 160 0 0 25 0 1 0 179007927 46964736 9063 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 11466 9063 198 640 0 10822 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 45864

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 5130
/proc/meminfo: memFree=1188600/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=45864 CPUtime=1481.78
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 9085 0 0 0 148013 165 0 0 25 0 1 0 179007927 46964736 9063 1992294400 134512640 137136520 4294956256 18446744073709551615 134600633 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 11466 9063 198 640 0 10822 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 45864

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 5130
/proc/meminfo: memFree=1185336/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=49124 CPUtime=1541.77
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 9903 0 0 0 154006 171 0 0 25 0 1 0 179007927 50302976 9881 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 12281 9881 198 640 0 11637 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 49124

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 5130
/proc/meminfo: memFree=1185400/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=49124 CPUtime=1601.74
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 9903 0 0 0 159999 175 0 0 25 0 1 0 179007927 50302976 9881 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 12281 9881 198 640 0 11637 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 49124

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 5130
/proc/meminfo: memFree=1185336/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=49124 CPUtime=1661.72
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 9903 0 0 0 165991 181 0 0 25 0 1 0 179007927 50302976 9881 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 12281 9881 198 640 0 11637 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 49124

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 5130
/proc/meminfo: memFree=1185336/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=49124 CPUtime=1721.7
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 9903 0 0 0 171983 187 0 0 25 0 1 0 179007927 50302976 9881 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 12281 9881 198 640 0 11637 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 49124

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 5130
/proc/meminfo: memFree=1185336/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=49124 CPUtime=1781.68
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 9903 0 0 0 177976 192 0 0 25 0 1 0 179007927 50302976 9881 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 12281 9881 198 640 0 11637 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 49124

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

[startup+1791.9 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 5130
/proc/meminfo: memFree=1185336/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=49124 CPUtime=1791.28
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 9903 0 0 0 178935 193 0 0 25 0 1 0 179007927 50302976 9881 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 12281 9881 198 640 0 11637 0
Current children cumulated CPU time (s) 1791.28
Current children cumulated vsize (KiB) 49124

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 5130
/proc/meminfo: memFree=1185336/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=49124 CPUtime=1794.48
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 9903 0 0 0 179255 193 0 0 25 0 1 0 179007927 50302976 9881 1992294400 134512640 137136520 4294956256 18446744073709551615 134543965 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 12281 9881 198 640 0 11637 0
Current children cumulated CPU time (s) 1794.48
Current children cumulated vsize (KiB) 49124

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 5130
/proc/meminfo: memFree=1185336/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=49124 CPUtime=1796.08
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 9903 0 0 0 179415 193 0 0 25 0 1 0 179007927 50302976 9881 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 12281 9881 198 640 0 11637 0
Current children cumulated CPU time (s) 1796.08
Current children cumulated vsize (KiB) 49124

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 5130
/proc/meminfo: memFree=1185336/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=49124 CPUtime=1796.87
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 9903 0 0 0 179494 193 0 0 25 0 1 0 179007927 50302976 9881 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 12281 9881 198 640 0 11637 0
Current children cumulated CPU time (s) 1796.87
Current children cumulated vsize (KiB) 49124

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 5130
/proc/meminfo: memFree=1185336/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=49124 CPUtime=1797.67
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 9903 0 0 0 179574 193 0 0 25 0 1 0 179007927 50302976 9881 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 12281 9881 198 640 0 11637 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (KiB) 49124

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 5130
/proc/meminfo: memFree=1185336/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=49124 CPUtime=1797.88
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 9903 0 0 0 179595 193 0 0 25 0 1 0 179007927 50302976 9881 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 12281 9881 198 640 0 11637 0
Current children cumulated CPU time (s) 1797.88
Current children cumulated vsize (KiB) 49124

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 5130
/proc/meminfo: memFree=1185336/2055920 swapFree=4180792/4192956
[pid=5129] ppid=5127 vsize=49124 CPUtime=1797.97
/proc/5129/stat : 5129 (bsolo) R 5127 5129 5092 0 -1 4194304 9903 0 0 0 179604 193 0 0 25 0 1 0 179007927 50302976 9881 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5129/statm: 12281 9881 198 640 0 11637 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 49124

Child status: 0
Real time (s): 1798.63
CPU time (s): 1798.01
CPU user time (s): 1796.07
CPU system time (s): 1.9427
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 49124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.07
system time used= 1.9427
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9904
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= 3
involuntary context switches= 1763

runsolver used 1.2768 second user time and 3.90441 second system time

The end

Launcher Data 

Begin job on node31 at 2009-06-16 03:01:20
IDJOB=1877234
IDBENCH=1163
IDSOLVER=699
FILE ID=node31/1877234-1245114080
PBS_JOBID= 9363674
Free space on /tmp= 66272 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army10.14ls.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877234-1245114080/watcher-1877234-1245114080 -o /tmp/evaluation-result-1877234-1245114080/solver-1877234-1245114080 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1877234-1245114080.opb

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

MD5SUM BENCH= 8999d4ddd4825a5d620fe0a3c798bc24
RANDOM SEED=2085666953

node31.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		: 3000.258
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		: 3000.258
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:       1224768 kB
Buffers:         80376 kB
Cached:         664000 kB
SwapCached:       5188 kB
Active:         119296 kB
Inactive:       633104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1224768 kB
SwapTotal:     4192956 kB
SwapFree:      4180792 kB
Dirty:            4128 kB
Writeback:           0 kB
Mapped:          13668 kB
Slab:            64520 kB
Committed_AS:   149196 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66268 MiB
End job on node31 at 2009-06-16 03:31:19