Trace number 1878667

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1 cl? 1798.01 1798.48

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army9.12ls.opb
MD5SUM3e382297eed431747f729c90837f8bad
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 benchmark15.9406
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables266
Total number of constraints401
Number of constraints which are clauses237
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints162
Minimum length of a constraint2
Maximum length of a constraint81
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 12
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 93
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1878667-1245114364.opb
0.00/0.00	c File size is 18307 bytes.
0.00/0.00	c Highest Coefficient sum: 93
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.002 s
0.00/0.00	c Var: 266 Constr: 401 237/2/162 Lit: 1990 Watch. Lit: 1310
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.009 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    258      389     1958    5     1278    2326      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
1797.92/1798.47	c      101    258      490    12892   26     1480    2559    101   4590 0.02
1797.92/1798.47	c      252    258      641    28437   44     1782    2815    252   6000 0.04
1797.92/1798.47	c      477    258      866    52155   60     2232    3097    477   6359 0.07
1797.92/1798.47	c      816    258     1205    85258   70     2910    3407    816   5956 0.14
1797.92/1798.47	c     1325    258     1714   138521   80     3928    3748   1325   5567 0.24
1797.92/1798.47	c     2088    258     2477   212803   85     5454    4123   2088   4924 0.42
1797.92/1798.47	c     3234    258     3623   330148   91     7746    4536   3234   3953 0.82
1797.92/1798.47	c     4956    258     2903   265855   91     6306    4990   2514   3012 1.65
1797.92/1798.47	c     7541    258     2885   254455   88     6270    5490   2496   2521 2.99
1797.92/1798.47	c    11422    258     3853   362462   94     8206    6040   3464   2246 5.08
1797.92/1798.47	c    17246    258     3410   325459   95     7320    6645   3021   1929 8.94
1797.92/1798.47	c    25985    258     5127   482260   94    10754    7310   4738   1696 15.32
1797.92/1798.47	c    39096    258     6712   661109   98    13924    8042   6323   1499 26.07
1797.92/1798.47	c    58767    258     5406   542047  100    11312    8847   5017   1327 44.27
1797.92/1798.47	c    88279    258     7367   773813  105    15234    9732   6978   1219 72.37
1797.92/1798.47	c   132549    258     6263   657484  104    13026   10706   5874   1038 127.69
1797.92/1798.47	c   198961    258     6401   646846  101    13302   11777   6012    893 222.64
1797.92/1798.47	c   298584    258     8818   895819  101    18136   12955   8429    785 380.12
1797.92/1798.47	c   448020    258    11761  1211660  103    24022   14251  11372    717 624.52
1797.92/1798.47	c   672181    258     9443   955746  101    19386   15677   9054    631 1064.21
1797.92/1798.47	c  1008424    258     8773   896898  102    18046   17245   8384    561 1797.55
1797.92/1798.47	c Resources Exceeded
1797.92/1798.47	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.47	c   21  1008754 199405  1673725     9103   929067   8714    561 1798.00
1797.92/1798.47	s UNKNOWN
1797.92/1798.47	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-1878667-1245114364/watcher-1878667-1245114364 -o /tmp/evaluation-result-1878667-1245114364/solver-1878667-1245114364 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878667-1245114364.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.06 1.37 3/64 1843
/proc/meminfo: memFree=1195784/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=18408 CPUtime=0
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 179036445 18849792 207 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 4602 208 169 640 0 3953 0

[startup+0.0445259 s]
/proc/loadavg: 1.00 1.06 1.37 3/64 1843
/proc/meminfo: memFree=1195784/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=11092 CPUtime=0.03
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 368 0 0 0 3 0 0 0 18 0 1 0 179036445 11358208 347 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 2773 348 197 640 0 2129 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11092

[startup+0.101531 s]
/proc/loadavg: 1.00 1.06 1.37 3/64 1843
/proc/meminfo: memFree=1195784/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=11604 CPUtime=0.09
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 497 0 0 0 9 0 0 0 18 0 1 0 179036445 11882496 476 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 2901 476 197 640 0 2257 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11604

[startup+0.301553 s]
/proc/loadavg: 1.00 1.06 1.37 3/64 1843
/proc/meminfo: memFree=1195784/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=12888 CPUtime=0.29
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 839 0 0 0 29 0 0 0 19 0 1 0 179036445 13197312 818 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 3222 819 197 640 0 2578 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12888

[startup+0.701596 s]
/proc/loadavg: 1.00 1.06 1.37 3/64 1843
/proc/meminfo: memFree=1195784/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=14816 CPUtime=0.68
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 1315 0 0 0 68 0 0 0 22 0 1 0 179036445 15171584 1294 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 3704 1294 197 640 0 3060 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14816

[startup+1.50168 s]
/proc/loadavg: 1.00 1.06 1.37 2/65 1844
/proc/meminfo: memFree=1190336/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=17380 CPUtime=1.49
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 1946 0 0 0 148 1 0 0 25 0 1 0 179036445 17797120 1925 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 4345 1925 197 640 0 3701 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17380

[startup+3.10186 s]
/proc/loadavg: 1.00 1.06 1.37 2/65 1844
/proc/meminfo: memFree=1188608/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=18012 CPUtime=3.09
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 2120 0 0 0 308 1 0 0 25 0 1 0 179036445 18444288 2099 1992294400 134512640 137136520 4294956256 18446744073709551615 136502371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 4503 2099 197 640 0 3859 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18012

[startup+6.3012 s]
/proc/loadavg: 1.00 1.06 1.37 2/65 1844
/proc/meminfo: memFree=1187072/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=18892 CPUtime=6.28
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 2327 0 0 0 626 2 0 0 25 0 1 0 179036445 19345408 2306 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 4723 2306 197 640 0 4079 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18892

[startup+12.7019 s]
/proc/loadavg: 1.00 1.06 1.36 2/65 1844
/proc/meminfo: memFree=1185344/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=20672 CPUtime=12.69
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 2763 0 0 0 1264 5 0 0 25 0 1 0 179036445 21168128 2742 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 5168 2742 197 640 0 4524 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20672

[startup+25.5013 s]
/proc/loadavg: 1.00 1.05 1.36 2/65 1844
/proc/meminfo: memFree=1184256/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=21928 CPUtime=25.48
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 3078 0 0 0 2540 8 0 0 25 0 1 0 179036445 22454272 3057 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 5482 3057 197 640 0 4838 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21928

[startup+51.101 s]
/proc/loadavg: 1.00 1.05 1.35 2/65 1844
/proc/meminfo: memFree=1182016/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=24112 CPUtime=51.08
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 3631 0 0 0 5095 13 0 0 25 0 1 0 179036445 24690688 3610 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 6028 3610 197 640 0 5384 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24112

[startup+102.306 s]
/proc/loadavg: 1.00 1.04 1.33 2/65 1844
/proc/meminfo: memFree=1180288/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=25780 CPUtime=102.27
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 4055 0 0 0 10205 22 0 0 25 0 1 0 179036445 26398720 4034 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 6445 4034 197 640 0 5801 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25780

[startup+162.301 s]
/proc/loadavg: 1.00 1.03 1.30 2/65 1844
/proc/meminfo: memFree=1179264/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=26808 CPUtime=162.25
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 4314 0 0 0 16192 33 0 0 25 0 1 0 179036445 27451392 4293 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 6702 4293 197 640 0 6058 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26808

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.28 2/65 1844
/proc/meminfo: memFree=1179136/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=26912 CPUtime=222.23
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 4334 0 0 0 22182 41 0 0 25 0 1 0 179036445 27557888 4313 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 6728 4313 197 640 0 6084 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26912

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.26 2/65 1844
/proc/meminfo: memFree=1177280/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=28764 CPUtime=282.21
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 4794 0 0 0 28172 49 0 0 25 0 1 0 179036445 29454336 4773 1992294400 134512640 137136520 4294956256 18446744073709551615 134540852 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 7191 4773 197 640 0 6547 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28764

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.24 2/65 1844
/proc/meminfo: memFree=1177288/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=28760 CPUtime=342.19
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 4794 0 0 0 34163 56 0 0 25 0 1 0 179036445 29450240 4773 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 7190 4773 197 640 0 6546 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 28760

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.23 2/65 1844
/proc/meminfo: memFree=1176072/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=29916 CPUtime=402.18
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 5092 0 0 0 40153 65 0 0 25 0 1 0 179036445 30633984 5071 1992294400 134512640 137136520 4294956256 18446744073709551615 134616770 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 7479 5071 197 640 0 6835 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29916

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 1844
/proc/meminfo: memFree=1175496/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=30500 CPUtime=462.17
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 5239 0 0 0 46143 74 0 0 25 0 1 0 179036445 31232000 5218 1992294400 134512640 137136520 4294956256 18446744073709551615 136498070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 7625 5218 197 640 0 6981 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 30500

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 1844
/proc/meminfo: memFree=1175432/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=30612 CPUtime=522.16
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 5254 0 0 0 52133 83 0 0 25 0 1 0 179036445 31346688 5233 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 7653 5233 197 640 0 7009 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 30612

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 1844
/proc/meminfo: memFree=1175432/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=30584 CPUtime=582.13
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 5254 0 0 0 58123 90 0 0 25 0 1 0 179036445 31318016 5233 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 7646 5233 197 640 0 7002 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 30584

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 1844
/proc/meminfo: memFree=1173960/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=32076 CPUtime=642.13
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 5621 0 0 0 64115 98 0 0 25 0 1 0 179036445 32845824 5600 1992294400 134512640 137136520 4294956256 18446744073709551615 134544443 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8019 5600 197 640 0 7375 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 32076

[startup+702.301 s]

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

/proc/meminfo: memFree=1171848/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=34096 CPUtime=1122
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 6129 0 0 0 112045 155 0 0 25 0 1 0 179036445 34914304 6108 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8524 6108 197 640 0 7880 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 34096

[startup+1182.3 s]
/proc/loadavg: 1.12 1.04 1.09 2/65 1844
/proc/meminfo: memFree=1171528/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=34480 CPUtime=1181.98
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 6224 0 0 0 118038 160 0 0 25 0 1 0 179036445 35307520 6203 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8620 6203 197 640 0 7976 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 34480

[startup+1242.3 s]
/proc/loadavg: 1.12 1.04 1.09 2/65 1844
/proc/meminfo: memFree=1171144/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=34828 CPUtime=1241.97
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 6311 0 0 0 124031 166 0 0 25 0 1 0 179036445 35663872 6290 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8707 6290 197 640 0 8063 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 34828

[startup+1302.3 s]
/proc/loadavg: 1.11 1.05 1.09 2/65 1844
/proc/meminfo: memFree=1171080/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=34944 CPUtime=1301.95
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 6343 0 0 0 130023 172 0 0 25 0 1 0 179036445 35782656 6322 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8736 6322 197 640 0 8092 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 34944

[startup+1362.3 s]
/proc/loadavg: 1.10 1.05 1.09 2/65 1844
/proc/meminfo: memFree=1171016/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=34944 CPUtime=1361.93
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 6343 0 0 0 136014 179 0 0 25 0 1 0 179036445 35782656 6322 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8736 6322 197 640 0 8092 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 34944

[startup+1422.31 s]
/proc/loadavg: 1.13 1.07 1.09 2/65 1844
/proc/meminfo: memFree=1171016/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=34944 CPUtime=1421.92
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 6347 0 0 0 142007 185 0 0 25 0 1 0 179036445 35782656 6326 1992294400 134512640 137136520 4294956256 18446744073709551615 134544547 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8736 6326 197 640 0 8092 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 34944

[startup+1482.3 s]
/proc/loadavg: 1.05 1.06 1.08 2/65 1844
/proc/meminfo: memFree=1171016/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=34944 CPUtime=1481.9
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 6347 0 0 0 147999 191 0 0 25 0 1 0 179036445 35782656 6326 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8736 6326 197 640 0 8092 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 34944

[startup+1542.3 s]
/proc/loadavg: 1.02 1.04 1.08 2/65 1844
/proc/meminfo: memFree=1170952/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=35068 CPUtime=1541.88
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 6371 0 0 0 153991 197 0 0 25 0 1 0 179036445 35909632 6350 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8767 6350 197 640 0 8123 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 35068

[startup+1602.3 s]
/proc/loadavg: 1.00 1.03 1.07 2/65 1844
/proc/meminfo: memFree=1170952/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=35068 CPUtime=1601.87
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 6371 0 0 0 159983 204 0 0 25 0 1 0 179036445 35909632 6350 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8767 6350 197 640 0 8123 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 35068

[startup+1662.3 s]
/proc/loadavg: 1.00 1.02 1.07 2/65 1844
/proc/meminfo: memFree=1171016/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=35000 CPUtime=1661.86
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 6371 0 0 0 165975 211 0 0 25 0 1 0 179036445 35840000 6349 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8750 6349 197 640 0 8106 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 35000

[startup+1722.3 s]
/proc/loadavg: 1.00 1.02 1.06 2/65 1844
/proc/meminfo: memFree=1171016/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=35000 CPUtime=1721.84
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 6371 0 0 0 171967 217 0 0 25 0 1 0 179036445 35840000 6349 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8750 6349 197 640 0 8106 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 35000

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 1.06 2/65 1844
/proc/meminfo: memFree=1170952/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=35000 CPUtime=1781.82
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 6371 0 0 0 177960 222 0 0 25 0 1 0 179036445 35840000 6349 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8750 6349 197 640 0 8106 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 35000

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.01 1.05 2/65 1844
/proc/meminfo: memFree=1170952/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=35000 CPUtime=1791.43
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 6371 0 0 0 178920 223 0 0 25 0 1 0 179036445 35840000 6349 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8750 6349 197 640 0 8106 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (KiB) 35000

[startup+1795.1 s]
/proc/loadavg: 1.00 1.01 1.05 2/65 1844
/proc/meminfo: memFree=1170952/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=35000 CPUtime=1794.62
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 6371 0 0 0 179239 223 0 0 25 0 1 0 179036445 35840000 6349 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8750 6349 197 640 0 8106 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (KiB) 35000

[startup+1796.7 s]
/proc/loadavg: 1.00 1.01 1.05 2/65 1844
/proc/meminfo: memFree=1170952/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=35000 CPUtime=1796.22
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 6371 0 0 0 179399 223 0 0 25 0 1 0 179036445 35840000 6349 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8750 6349 197 640 0 8106 0
Current children cumulated CPU time (s) 1796.22
Current children cumulated vsize (KiB) 35000

[startup+1797.5 s]
/proc/loadavg: 1.00 1.01 1.05 2/65 1844
/proc/meminfo: memFree=1170952/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=35000 CPUtime=1797.02
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 6371 0 0 0 179479 223 0 0 25 0 1 0 179036445 35840000 6349 1992294400 134512640 137136520 4294956256 18446744073709551615 134544143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8750 6349 197 640 0 8106 0
Current children cumulated CPU time (s) 1797.02
Current children cumulated vsize (KiB) 35000

[startup+1797.9 s]
/proc/loadavg: 1.00 1.01 1.05 2/65 1844
/proc/meminfo: memFree=1170952/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=35000 CPUtime=1797.42
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 6371 0 0 0 179519 223 0 0 25 0 1 0 179036445 35840000 6349 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8750 6349 197 640 0 8106 0
Current children cumulated CPU time (s) 1797.42
Current children cumulated vsize (KiB) 35000

[startup+1798.3 s]
/proc/loadavg: 1.00 1.01 1.05 2/65 1844
/proc/meminfo: memFree=1170952/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=35000 CPUtime=1797.82
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 6371 0 0 0 179559 223 0 0 25 0 1 0 179036445 35840000 6349 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8750 6349 197 640 0 8106 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 35000

[startup+1798.4 s]
/proc/loadavg: 1.00 1.01 1.05 2/65 1844
/proc/meminfo: memFree=1170952/2055920 swapFree=4182492/4192956
[pid=1843] ppid=1841 vsize=35000 CPUtime=1797.92
/proc/1843/stat : 1843 (bsolo) R 1841 1843 1759 0 -1 4194304 6371 0 0 0 179569 223 0 0 25 0 1 0 179036445 35840000 6349 1992294400 134512640 137136520 4294956256 18446744073709551615 136499627 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1843/statm: 8750 6349 197 640 0 8106 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 35000

Child status: 0
Real time (s): 1798.48
CPU time (s): 1798.01
CPU user time (s): 1795.76
CPU system time (s): 2.24366
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 35072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.76
system time used= 2.24366
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6372
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= 1895

runsolver used 1.22481 second user time and 3.90341 second system time

The end

Launcher Data 

Begin job on node21 at 2009-06-16 03:06:04
IDJOB=1878667
IDBENCH=1166
IDSOLVER=700
FILE ID=node21/1878667-1245114364
PBS_JOBID= 9363657
Free space on /tmp= 66092 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army9.12ls.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878667-1245114364/watcher-1878667-1245114364 -o /tmp/evaluation-result-1878667-1245114364/solver-1878667-1245114364 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878667-1245114364.opb

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

MD5SUM BENCH= 3e382297eed431747f729c90837f8bad
RANDOM SEED=539147511

node21.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		: 3000.239
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		: 3000.239
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:       1196200 kB
Buffers:         90004 kB
Cached:         674132 kB
SwapCached:       4264 kB
Active:          73292 kB
Inactive:       698164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1196200 kB
SwapTotal:     4192956 kB
SwapFree:      4182492 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:          13352 kB
Slab:            74240 kB
Committed_AS:   155356 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66088 MiB
End job on node21 at 2009-06-16 03:36:03