Trace number 2657598

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? 1798.01 1798.42

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army12.21bt.opb
MD5SUMcc11de80c07cf0d445d50327479f6689
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables428
Total number of constraints942
Number of constraints which are clauses645
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints295
Minimum length of a constraint1
Maximum length of a constraint144
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 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 189
Number of bits of the biggest sum of numbers8
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-2657598-1276695544.opb
0.00/0.00	c File size is 47344 bytes.
0.00/0.00	c Highest Coefficient sum: 189
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.008 s
0.00/0.01	c Var: 428 Constr: 942 645/2/295 Lit: 5161 Watch. Lit: 2829
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.02	c Pre-processing Time: 0.025 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    387      855     4769    5     2564    4855      0      0 0.03
0.00/0.02	c Switching off lower bounding mode.
1797.99/1798.41	c      103    387      958    14549   15     2831    5341    103   2239 0.05
1797.99/1798.41	c      254    387     1109    32243   29     3127    5876    254   3386 0.07
1797.99/1798.41	c      479    387     1334    59911   44     3551    6464    479   3801 0.13
1797.99/1798.41	c      819    387     1674    96183   57     4239    7111    819   4095 0.20
1797.99/1798.41	c     1328    387     2183   149759   68     5255    7823   1328   4176 0.32
1797.99/1798.41	c     2092    387     2947   232815   79     6796    8606   2092   3859 0.54
1797.99/1798.41	c     3239    387     4094   360278   88     9083    9467   3239   3328 0.97
1797.99/1798.41	c     4961    387     5816   551923   94    12516   10414   4961   2655 1.87
1797.99/1798.41	c     7546    387     8401   836433   99    17686   11456   7546   1828 4.13
1797.99/1798.41	c    11427    387    12282  1283616  104    25449   12602  11427   1243 9.19
1797.99/1798.41	c    17250    387    11536  1224063  106    23960   13863  10681    937 18.40
1797.99/1798.41	c    25988    387    13097  1441058  110    27109   15250  12242    794 32.71
1797.99/1798.41	c    39098    387    10414  1096393  105    21717   16776   9559    717 54.49
1797.99/1798.41	c    58768    387    12765  1426402  111    26431   18454  11910    652 90.10
1797.99/1798.41	c    88279    387    13796  1580593  114    28475   20300  12941    596 148.06
1797.99/1798.41	c   132553    387    16327  1796739  110    33536   22331  15472    527 251.26
1797.99/1798.41	c   198965    387    14091  1661525  117    29091   24565  13236    435 456.61
1797.99/1798.41	c   298585    387    20233  2550290  126    41365   27022  19378    388 768.34
1797.99/1798.41	c   448024    387    27257  3446377  126    55408   29725  26402    377 1188.17
1797.99/1798.41	c Resources Exceeded
1797.99/1798.41	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.99/1798.41	c   19   615577  64549   736176    13210  1553938  12355    342 1798.01
1797.99/1798.41	s UNKNOWN
1797.99/1798.41	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-2657598-1276695544/watcher-2657598-1276695544 -o /tmp/evaluation-result-2657598-1276695544/solver-2657598-1276695544 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657598-1276695544.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: 0.00 0.00 0.18 3/106 16887
/proc/meminfo: memFree=1700060/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=10840 CPUtime=0
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 327 0 0 0 0 0 0 0 20 0 1 0 10849778 11100160 246 1992294400 134512640 137138936 4294891104 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 2710 247 176 642 0 2054 0

[startup+0.09912 s]
/proc/loadavg: 0.00 0.00 0.18 3/106 16887
/proc/meminfo: memFree=1700060/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=11436 CPUtime=0.09
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 522 0 0 0 9 0 0 0 20 0 1 0 10849778 11710464 429 1992294400 134512640 137138936 4294891104 18446744073709551615 136506089 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 2859 429 191 642 0 2215 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11436

[startup+0.10112 s]
/proc/loadavg: 0.00 0.00 0.18 3/106 16887
/proc/meminfo: memFree=1700060/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=11436 CPUtime=0.09
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 525 0 0 0 9 0 0 0 20 0 1 0 10849778 11710464 432 1992294400 134512640 137138936 4294891104 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 2859 432 191 642 0 2215 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11436

[startup+0.301131 s]
/proc/loadavg: 0.00 0.00 0.18 3/106 16887
/proc/meminfo: memFree=1700060/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=12824 CPUtime=0.29
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 856 0 0 0 29 0 0 0 20 0 1 0 10849778 13131776 763 1992294400 134512640 137138936 4294891104 18446744073709551615 136520969 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 3206 763 191 642 0 2562 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12824

[startup+0.701158 s]
/proc/loadavg: 0.00 0.00 0.18 3/106 16887
/proc/meminfo: memFree=1700060/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=14724 CPUtime=0.69
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 1322 0 0 0 69 0 0 0 21 0 1 0 10849778 15077376 1229 1992294400 134512640 137138936 4294891104 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 3681 1229 191 642 0 3037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14724

[startup+1.50121 s]
/proc/loadavg: 0.00 0.00 0.18 2/107 16888
/proc/meminfo: memFree=1694596/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=17648 CPUtime=1.49
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 2063 0 0 0 148 1 0 0 23 0 1 0 10849778 18071552 1970 1992294400 134512640 137138936 4294891104 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 4412 1970 191 642 0 3768 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17648

[startup+3.10131 s]
/proc/loadavg: 0.08 0.02 0.18 2/107 16888
/proc/meminfo: memFree=1691248/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=21060 CPUtime=3.09
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 2915 0 0 0 306 3 0 0 25 0 1 0 10849778 21565440 2822 1992294400 134512640 137138936 4294891104 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 5265 2822 191 642 0 4621 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21060

[startup+6.30052 s]
/proc/loadavg: 0.08 0.02 0.18 2/107 16888
/proc/meminfo: memFree=1685792/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=25248 CPUtime=6.29
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 3966 0 0 0 624 5 0 0 25 0 1 0 10849778 25853952 3873 1992294400 134512640 137138936 4294891104 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 6312 3873 191 642 0 5668 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25248

[startup+12.7009 s]
/proc/loadavg: 0.22 0.05 0.19 2/107 16888
/proc/meminfo: memFree=1679096/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=30912 CPUtime=12.69
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 5377 0 0 0 1262 7 0 0 25 0 1 0 10849778 31653888 5284 1992294400 134512640 137138936 4294891104 18446744073709551615 134542972 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 7728 5284 191 642 0 7084 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30912

[startup+25.5008 s]
/proc/loadavg: 0.34 0.08 0.20 2/107 16890
/proc/meminfo: memFree=1677112/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=33188 CPUtime=25.48
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 5950 0 0 0 2539 9 0 0 25 0 1 0 10849778 33984512 5857 1992294400 134512640 137138936 4294891104 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 8297 5857 191 642 0 7653 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33188

[startup+51.1014 s]
/proc/loadavg: 0.56 0.15 0.22 2/107 16890
/proc/meminfo: memFree=1674260/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=35824 CPUtime=51.08
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 6606 0 0 0 5094 14 0 0 25 0 1 0 10849778 36683776 6513 1992294400 134512640 137138936 4294891104 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 8956 6513 191 642 0 8312 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35824

[startup+102.308 s]
/proc/loadavg: 0.82 0.29 0.26 2/107 16892
/proc/meminfo: memFree=1670292/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=39864 CPUtime=102.27
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 7606 0 0 0 10204 23 0 0 25 0 1 0 10849778 40820736 7513 1992294400 134512640 137138936 4294891104 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 9966 7513 191 642 0 9322 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 39864

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.30 2/107 16892
/proc/meminfo: memFree=1667192/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=43012 CPUtime=162.25
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 8409 0 0 0 16193 32 0 0 25 0 1 0 10849778 44044288 8316 1992294400 134512640 137138936 4294891104 18446744073709551615 136511190 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 10753 8316 191 642 0 10109 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 43012

[startup+222.3 s]
/proc/loadavg: 0.97 0.52 0.35 2/107 16894
/proc/meminfo: memFree=1664588/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=45288 CPUtime=222.24
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 8983 0 0 0 22184 40 0 0 25 0 1 0 10849778 46374912 8890 1992294400 134512640 137138936 4294891104 18446744073709551615 136520958 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 11322 8890 191 642 0 10678 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 45288

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.38 2/107 16896
/proc/meminfo: memFree=1662232/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=47520 CPUtime=282.23
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 9538 0 0 0 28177 46 0 0 25 0 1 0 10849778 48660480 9445 1992294400 134512640 137138936 4294891104 18446744073709551615 134542439 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 11880 9445 191 642 0 11236 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 47520

[startup+342.301 s]
/proc/loadavg: 1.07 0.69 0.42 2/107 16898
/proc/meminfo: memFree=1661612/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=48220 CPUtime=342.21
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 9713 0 0 0 34169 52 0 0 25 0 1 0 10849778 49377280 9620 1992294400 134512640 137138936 4294891104 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 12055 9620 191 642 0 11411 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 48220

[startup+402.301 s]
/proc/loadavg: 1.10 0.76 0.46 2/107 16900
/proc/meminfo: memFree=1660124/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=49640 CPUtime=402.21
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 10076 0 0 0 40161 60 0 0 25 0 1 0 10849778 50831360 9983 1992294400 134512640 137138936 4294891104 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 12410 9983 191 642 0 11766 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 49640

[startup+462.301 s]
/proc/loadavg: 1.15 0.83 0.50 2/107 16900
/proc/meminfo: memFree=1660000/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=49640 CPUtime=462.19
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 10076 0 0 0 46153 66 0 0 25 0 1 0 10849778 50831360 9983 1992294400 134512640 137138936 4294891104 18446744073709551615 134542357 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 12410 9983 191 642 0 11766 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 49640

[startup+522.301 s]
/proc/loadavg: 1.06 0.86 0.53 2/107 16902
/proc/meminfo: memFree=1656900/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=52784 CPUtime=522.18
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 10856 0 0 0 52146 72 0 0 25 0 1 0 10849778 54050816 10763 1992294400 134512640 137138936 4294891104 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 13196 10763 191 642 0 12552 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 52784

[startup+582.301 s]
/proc/loadavg: 1.02 0.88 0.56 2/107 16904
/proc/meminfo: memFree=1655412/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=54168 CPUtime=582.16
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 11208 0 0 0 58138 78 0 0 25 0 1 0 10849778 55468032 11115 1992294400 134512640 137138936 4294891104 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 13542 11115 191 642 0 12898 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 54168

[startup+642.301 s]
/proc/loadavg: 1.00 0.90 0.58 2/107 16906
/proc/meminfo: memFree=1655288/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=54384 CPUtime=642.16
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 11257 0 0 0 64131 85 0 0 25 0 1 0 10849778 55689216 11164 1992294400 134512640 137138936 4294891104 18446744073709551615 136501679 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 13596 11164 191 642 0 12952 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 54384

[startup+702.301 s]

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

/proc/meminfo: memFree=1650204/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=58984 CPUtime=1122.05
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 12414 0 0 0 112065 140 0 0 25 0 1 0 10849778 60399616 12321 1992294400 134512640 137138936 4294891104 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 14746 12321 191 642 0 14102 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 58984

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.75 2/107 16920
/proc/meminfo: memFree=1649832/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=59316 CPUtime=1182.03
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 12492 0 0 0 118057 146 0 0 25 0 1 0 10849778 60739584 12399 1992294400 134512640 137138936 4294891104 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 14829 12399 191 642 0 14185 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 59316

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.76 2/107 16922
/proc/meminfo: memFree=1644872/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=64180 CPUtime=1242.02
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 13711 0 0 0 124047 155 0 0 25 0 1 0 10849778 65720320 13618 1992294400 134512640 137138936 4294891104 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 16045 13618 191 642 0 15401 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 64180

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.77 2/107 16924
/proc/meminfo: memFree=1644748/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=64176 CPUtime=1302.02
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 13711 0 0 0 130042 160 0 0 25 0 1 0 10849778 65716224 13618 1992294400 134512640 137138936 4294891104 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 16044 13618 191 642 0 15400 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 64176

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.78 2/107 16933
/proc/meminfo: memFree=1643632/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=64148 CPUtime=1361.98
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 13711 0 0 0 136032 166 0 0 25 0 1 0 10849778 65687552 13612 1992294400 134512640 137138936 4294891104 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 16037 13612 191 642 0 15393 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 64148

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.79 2/107 16935
/proc/meminfo: memFree=1643880/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=63988 CPUtime=1421.98
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 13711 0 0 0 142027 171 0 0 25 0 1 0 10849778 65523712 13572 1992294400 134512640 137138936 4294891104 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 15997 13572 191 642 0 15353 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 63988

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.80 2/107 16937
/proc/meminfo: memFree=1643880/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=64048 CPUtime=1481.95
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 13723 0 0 0 148018 177 0 0 25 0 1 0 10849778 65585152 13584 1992294400 134512640 137138936 4294891104 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 16012 13584 191 642 0 15368 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 64048

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/107 16939
/proc/meminfo: memFree=1643880/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=64024 CPUtime=1541.94
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 13723 0 0 0 154011 183 0 0 25 0 1 0 10849778 65560576 13581 1992294400 134512640 137138936 4294891104 18446744073709551615 136502585 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 16006 13581 191 642 0 15362 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 64024

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/107 16941
/proc/meminfo: memFree=1643384/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=65216 CPUtime=1601.93
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 14034 0 0 0 160004 189 0 0 25 0 1 0 10849778 66781184 13877 1992294400 134512640 137138936 4294891104 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 16304 13877 191 642 0 15660 0
Current children cumulated CPU time (s) 1601.93
Current children cumulated vsize (KiB) 65216

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.83 2/107 16941
/proc/meminfo: memFree=1643384/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=65212 CPUtime=1661.92
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 14034 0 0 0 165998 194 0 0 25 0 1 0 10849778 66777088 13877 1992294400 134512640 137138936 4294891104 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 16303 13877 191 642 0 15659 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 65212

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.83 2/107 16943
/proc/meminfo: memFree=1643384/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=65212 CPUtime=1721.9
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 14034 0 0 0 171991 199 0 0 25 0 1 0 10849778 66777088 13877 1992294400 134512640 137138936 4294891104 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 16303 13877 191 642 0 15659 0
Current children cumulated CPU time (s) 1721.9
Current children cumulated vsize (KiB) 65212

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.84 2/107 16945
/proc/meminfo: memFree=1643260/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=65112 CPUtime=1781.89
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 14034 0 0 0 177984 205 0 0 25 0 1 0 10849778 66674688 13853 1992294400 134512640 137138936 4294891104 18446744073709551615 136511183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 16278 13853 191 642 0 15634 0
Current children cumulated CPU time (s) 1781.89
Current children cumulated vsize (KiB) 65112

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

[startup+1791.91 s]
/proc/loadavg: 1.00 0.97 0.84 2/107 16945
/proc/meminfo: memFree=1643260/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=65112 CPUtime=1791.5
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 14034 0 0 0 178944 206 0 0 25 0 1 0 10849778 66674688 13853 1992294400 134512640 137138936 4294891104 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 16278 13853 191 642 0 15634 0
Current children cumulated CPU time (s) 1791.5
Current children cumulated vsize (KiB) 65112

[startup+1795.1 s]
/proc/loadavg: 1.00 0.97 0.84 2/107 16945
/proc/meminfo: memFree=1643260/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=65112 CPUtime=1794.69
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 14034 0 0 0 179263 206 0 0 25 0 1 0 10849778 66674688 13853 1992294400 134512640 137138936 4294891104 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 16278 13853 191 642 0 15634 0
Current children cumulated CPU time (s) 1794.69
Current children cumulated vsize (KiB) 65112

[startup+1796.7 s]
/proc/loadavg: 1.00 0.97 0.84 2/107 16945
/proc/meminfo: memFree=1643260/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=65336 CPUtime=1796.29
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 14087 0 0 0 179423 206 0 0 25 0 1 0 10849778 66904064 13906 1992294400 134512640 137138936 4294891104 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 16334 13906 191 642 0 15690 0
Current children cumulated CPU time (s) 1796.29
Current children cumulated vsize (KiB) 65336

[startup+1797.5 s]
/proc/loadavg: 1.00 0.97 0.84 2/107 16945
/proc/meminfo: memFree=1643260/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=65336 CPUtime=1797.09
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 14087 0 0 0 179503 206 0 0 25 0 1 0 10849778 66904064 13906 1992294400 134512640 137138936 4294891104 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 16334 13906 191 642 0 15690 0
Current children cumulated CPU time (s) 1797.09
Current children cumulated vsize (KiB) 65336

[startup+1797.9 s]
/proc/loadavg: 1.00 0.97 0.84 2/107 16945
/proc/meminfo: memFree=1643260/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=65336 CPUtime=1797.49
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 14087 0 0 0 179543 206 0 0 25 0 1 0 10849778 66904064 13906 1992294400 134512640 137138936 4294891104 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 16334 13906 191 642 0 15690 0
Current children cumulated CPU time (s) 1797.49
Current children cumulated vsize (KiB) 65336

[startup+1798.3 s]
/proc/loadavg: 1.00 0.97 0.84 2/107 16945
/proc/meminfo: memFree=1643260/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=65336 CPUtime=1797.89
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 14087 0 0 0 179583 206 0 0 25 0 1 0 10849778 66904064 13906 1992294400 134512640 137138936 4294891104 18446744073709551615 136504179 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 16334 13906 191 642 0 15690 0
Current children cumulated CPU time (s) 1797.89
Current children cumulated vsize (KiB) 65336

[startup+1798.4 s]
/proc/loadavg: 1.00 0.97 0.84 2/107 16945
/proc/meminfo: memFree=1643260/2059040 swapFree=4192956/4192956
[pid=16887] ppid=16885 vsize=65336 CPUtime=1797.99
/proc/16887/stat : 16887 (bsolo_pb10) R 16885 16887 16862 0 -1 4202496 14087 0 0 0 179593 206 0 0 25 0 1 0 10849778 66904064 13906 1992294400 134512640 137138936 4294891104 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16887/statm: 16334 13906 191 642 0 15690 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 65336

Child status: 0
Real time (s): 1798.42
CPU time (s): 1798.01
CPU user time (s): 1795.94
CPU system time (s): 2.07468
CPU usage (%): 99.9776
Max. virtual memory (cumulated for all children) (KiB): 65336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.94
system time used= 2.07468
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14087
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= 3572

runsolver used 2.65959 second user time and 8.80066 second system time

The end

Launcher Data 

Begin job on node030 at 2010-06-16 15:39:04
IDJOB=2657598
IDBENCH=1161
IDSOLVER=1163
FILE ID=node030/2657598-1276695544
PBS_JOBID= 11174067
Free space on /tmp= 62556 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army12.21bt.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657598-1276695544/watcher-2657598-1276695544 -o /tmp/evaluation-result-2657598-1276695544/solver-2657598-1276695544 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657598-1276695544.opb

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

MD5SUM BENCH= cc11de80c07cf0d445d50327479f6689
RANDOM SEED=927202273

node030.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		: 3000.244
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	: 6000.48
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		: 3000.244
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	: 5599.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1700588 kB
Buffers:         82124 kB
Cached:         136740 kB
SwapCached:          0 kB
Active:         131772 kB
Inactive:       146740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1700588 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3992 kB
Writeback:           0 kB
AnonPages:       59564 kB
Mapped:          15408 kB
Slab:            58188 kB
PageTables:       4012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180688 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62556 MiB
End job on node030 at 2010-06-16 16:09:03