Trace number 457122

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, and are wall clock time (not CPU 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 3.0.16? (TO) 1800.15 1800.77

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_5_40.opb
MD5SUM9100923ff6d9c8d4da1b288858ed91b3
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark258.054
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6124
Sum of products size (including duplicates)12248
Number of different products3062
Sum of products size6124

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/457122-1178366872/instance-457122-1178366872.opb
0.00/0.00	c File size is 79218 bytes.
0.00/0.03	c Highest Coefficient sum: 200
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.034 s
0.00/0.04	c Var: 6324 Constr: 12551 6224/203/6124 Lit: 43568 Watch. Lit: 37187
0.00/0.04	c Obj. Vars: 0 (0 % of total variables)
21.58/21.62	c Pre-processing Time: 21.609 s
21.58/21.62	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.58/21.62	c        0   6324    12551    43568    3    37187  103242      0      0 21.61
21.58/21.62	c Switching off LPR mode.
1800.08/1800.70	c      104   6324    12655    59167    4    37395  113567    104      4 21.64
1800.08/1800.70	c      254   6324    12805    81351    6    37695  124924    254     11 21.69
1800.08/1800.70	c      489   6324    13040   115270    8    38165  137417    489     22 21.78
1800.08/1800.70	c      846   6324    13397   163192   12    38879  151159    846     38 21.94
1800.08/1800.70	c     1390   6324    13941   233000   16    39967  166275   1390     62 22.27
1800.08/1800.70	c     2154   6324    14705   332702   22    41495  182903   2154     94 22.89
1800.08/1800.70	c     3315   6324    15866   510186   32    43817  201194   3315    141 23.36
1800.08/1800.70	c     5037   6324    17588   762068   43    47261  221314   5037    205 24.57
1800.08/1800.70	c     7640   6324    20191  1128558   55    52467  243446   7640    268 28.41
1800.08/1800.70	c    11522   6324    24073  1673498   69    60231  267791  11522    322 35.78
1800.08/1800.70	c    17346   6324    29897  2517683   84    71879  294571  17346    364 47.59
1800.08/1800.70	c    26083   6324    38634  3762736   97    89353  324029  26083    331 78.58
1800.08/1800.70	c    39195   6324    51746  5662474  109   115577  356432  39195    301 130.03
1800.08/1800.70	c    58866   6324    71417  8540066  119   154919  392076  58866    227 258.19
1800.08/1800.70	c    88376   6324   100927 12952822  128   213939  431284  88376    202 436.48
1800.08/1800.70	c   132646   6324   145197 19343505  133   302479  474413 132646    137 963.63
1800.08/1800.70	c Caught signal: 15
1800.08/1800.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.08/1800.70	c   16   170956  14310   280119   183507 24783687 170956     94 1800.09
1800.08/1800.70	s UNKNOWN
1800.08/1800.70	c Total time: 1800.09 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-457122-1178366872 -o ROOT/results/node3/solver-457122-1178366872 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457122-1178366872/instance-457122-1178366872.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 6584
/proc/meminfo: memFree=1775520/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=11816 CPUtime=0
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 312724915 12099584 346 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11359867 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 2954 347 291 324 0 2003 0

[startup+0.0977921 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 6584
/proc/meminfo: memFree=1775520/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=7316 CPUtime=0.08
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 1241 0 0 0 8 0 0 0 18 0 1 0 312724915 7491584 1190 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 1829 1190 306 324 0 898 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7316

[startup+0.101793 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 6584
/proc/meminfo: memFree=1775520/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=7316 CPUtime=0.09
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 1241 0 0 0 9 0 0 0 18 0 1 0 312724915 7491584 1190 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 1829 1190 306 324 0 898 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7316

[startup+0.301825 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 6584
/proc/meminfo: memFree=1775520/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=7316 CPUtime=0.29
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 1242 0 0 0 29 0 0 0 19 0 1 0 312724915 7491584 1191 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 1829 1191 306 324 0 898 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7316

[startup+0.702889 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 6584
/proc/meminfo: memFree=1775520/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=7316 CPUtime=0.69
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 1242 0 0 0 69 0 0 0 22 0 1 0 312724915 7491584 1191 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 1829 1191 306 324 0 898 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7316

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1771928/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=7316 CPUtime=1.49
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 1242 0 0 0 149 0 0 0 25 0 1 0 312724915 7491584 1191 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11366147 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 1829 1191 306 324 0 898 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7316

[startup+3.10128 s]
/proc/loadavg: 0.92 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1771800/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=7316 CPUtime=3.08
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 1242 0 0 0 308 0 0 0 25 0 1 0 312724915 7491584 1191 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 1829 1191 306 324 0 898 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7316

[startup+6.3018 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1771480/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=7316 CPUtime=6.29
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 1242 0 0 0 628 1 0 0 25 0 1 0 312724915 7491584 1191 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 1829 1191 306 324 0 898 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7316

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1771480/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=7316 CPUtime=12.69
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 1242 0 0 0 1267 2 0 0 25 0 1 0 312724915 7491584 1191 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 1829 1191 306 324 0 898 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7316

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1760408/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=19160 CPUtime=25.48
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 4468 0 0 0 2542 6 0 0 25 0 1 0 312724915 19619840 4151 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 4790 4151 311 324 0 3859 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19160

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1735768/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=43628 CPUtime=51.07
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 10584 0 0 0 5093 14 0 0 25 0 1 0 312724915 44675072 10267 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 10907 10267 311 324 0 9976 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 43628

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1710296/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=68624 CPUtime=102.25
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 16861 0 0 0 10202 23 0 0 25 0 1 0 312724915 70270976 16544 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 17156 16544 311 324 0 16225 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 68624

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1682328/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=96972 CPUtime=162.24
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 23920 0 0 0 16190 34 0 0 25 0 1 0 312724915 99299328 23603 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 24243 23603 311 324 0 23312 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 96972

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1666456/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=112404 CPUtime=222.21
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 27784 0 0 0 22182 39 0 0 25 0 1 0 312724915 115101696 27467 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 28101 27467 311 324 0 27170 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 112404

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1642520/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=136876 CPUtime=282.19
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 33904 0 0 0 28172 47 0 0 25 0 1 0 312724915 140161024 33587 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 34219 33587 311 324 0 33288 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 136876

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1619544/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=159276 CPUtime=342.17
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 39521 0 0 0 34162 55 0 0 25 0 1 0 312724915 163098624 39204 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 39819 39204 311 324 0 38888 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 159276

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1602072/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=176672 CPUtime=402.15
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 43859 0 0 0 40154 61 0 0 25 0 1 0 312724915 180912128 43542 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 44168 43542 311 324 0 43237 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 176672

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1587928/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=190980 CPUtime=462.13
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 47438 0 0 0 46147 66 0 0 25 0 1 0 312724915 195563520 47121 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160527350 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 47745 47121 311 324 0 46814 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 190980

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1574296/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=204640 CPUtime=522.11
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 50834 0 0 0 52140 71 0 0 25 0 1 0 312724915 209551360 50517 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 51160 50517 311 324 0 50229 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 204640

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1559320/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=219336 CPUtime=582.09
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 54539 0 0 0 58133 76 0 0 25 0 1 0 312724915 224600064 54222 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 54834 54222 311 324 0 53903 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 219336

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1549400/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=229260 CPUtime=642.07
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 57008 0 0 0 64127 80 0 0 25 0 1 0 312724915 234762240 56691 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11359867 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 57315 56691 311 324 0 56384 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 229260


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1518680/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=259792 CPUtime=881.99
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 64644 0 0 0 88106 93 0 0 25 0 1 0 312724915 266027008 64327 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 64948 64327 311 324 0 64017 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 259792

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1512984/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=265716 CPUtime=941.97
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 66129 0 0 0 94101 96 0 0 25 0 1 0 312724915 272093184 65812 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 66429 65812 311 324 0 65498 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 265716

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1502232/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=276408 CPUtime=1001.94
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 68796 0 0 0 100094 100 0 0 25 0 1 0 312724915 283041792 68479 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 69102 68479 311 324 0 68171 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 276408

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1493464/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=285424 CPUtime=1061.93
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 71039 0 0 0 106088 105 0 0 25 0 1 0 312724915 292274176 70722 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 71356 70722 311 324 0 70425 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 285424

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1486808/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=291868 CPUtime=1121.91
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 72655 0 0 0 112083 108 0 0 25 0 1 0 312724915 298872832 72338 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551838 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 72967 72338 311 324 0 72036 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 291868

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1480024/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=298708 CPUtime=1181.89
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 74356 0 0 0 118078 111 0 0 25 0 1 0 312724915 305876992 74039 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 74677 74039 311 324 0 73746 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 298708

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1476120/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=302444 CPUtime=1241.86
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 75304 0 0 0 124074 112 0 0 25 0 1 0 312724915 309702656 74987 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 75611 74987 311 324 0 74680 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 302444

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1472664/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=305916 CPUtime=1301.85
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 76153 0 0 0 130071 114 0 0 25 0 1 0 312724915 313257984 75836 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 76479 75836 311 324 0 75548 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 305916

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1468248/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=310304 CPUtime=1361.82
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 77262 0 0 0 136066 116 0 0 25 0 1 0 312724915 317751296 76945 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551105 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 77576 76945 311 324 0 76645 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 310304

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 6585
/proc/meminfo: memFree=1464472/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=314044 CPUtime=1421.81
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 78213 0 0 0 142063 118 0 0 25 0 1 0 312724915 321581056 77896 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 78511 77896 311 324 0 77580 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 314044

[startup+1482.3 s]
/proc/loadavg: 1.07 1.00 0.92 2/78 6585
/proc/meminfo: memFree=1459992/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=318552 CPUtime=1481.78
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 79316 0 0 0 148059 119 0 0 25 0 1 0 312724915 326197248 78999 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 79638 78999 311 324 0 78707 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 318552

[startup+1542.3 s]
/proc/loadavg: 1.10 1.02 0.93 2/78 6585
/proc/meminfo: memFree=1455576/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=322920 CPUtime=1541.76
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 80426 0 0 0 154055 121 0 0 25 0 1 0 312724915 330670080 80109 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 80730 80109 311 324 0 79799 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 322920

[startup+1602.3 s]
/proc/loadavg: 1.03 1.01 0.93 2/78 6587
/proc/meminfo: memFree=1450264/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=328196 CPUtime=1601.74
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 81751 0 0 0 160050 124 0 0 25 0 1 0 312724915 336072704 81434 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 82049 81434 311 324 0 81118 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 328196

[startup+1662.3 s]
/proc/loadavg: 1.01 1.00 0.93 2/78 6587
/proc/meminfo: memFree=1446424/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=332068 CPUtime=1661.73
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 82714 0 0 0 166047 126 0 0 25 0 1 0 312724915 340037632 82397 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 83017 82397 311 324 0 82086 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 332068

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6587
/proc/meminfo: memFree=1443416/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=335156 CPUtime=1721.7
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 83463 0 0 0 172043 127 0 0 25 0 1 0 312724915 343199744 83146 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 83789 83146 311 324 0 82858 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 335156

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6587
/proc/meminfo: memFree=1438168/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=340316 CPUtime=1781.68
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 84758 0 0 0 178038 130 0 0 25 0 1 0 312724915 348483584 84441 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 85079 84441 311 324 0 84148 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 340316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6587
/proc/meminfo: memFree=1437080/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=341356 CPUtime=1800.08
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 85029 0 0 0 179878 130 0 0 25 0 1 0 312724915 349548544 84712 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 85339 84712 311 324 0 84408 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 341356

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 6587
/proc/meminfo: memFree=1437080/2055920 swapFree=4139116/4192956
[pid=6584] ppid=6582 vsize=341356 CPUtime=1800.08
/proc/6584/stat : 6584 (bsolo3.0.16) R 6582 6584 5098 0 -1 4194304 85029 0 0 0 179878 130 0 0 25 0 1 0 312724915 349548544 84712 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6584/statm: 85339 84712 311 324 0 84408 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 341356

Child status: 15
Real time (s): 1800.77
CPU time (s): 1800.15
CPU user time (s): 1798.79
CPU system time (s): 1.36279
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 341356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.79
system time used= 1.36279
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85030
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= 12
involuntary context switches= 1764

runsolver used 1.47178 second user time and 3.9394 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Sat May  5 12:07:52 UTC 2007

IDJOB= 457122
IDBENCH= 48320
IDSOLVER= 163
FILE ID= node3/457122-1178366872

PBS_JOBID= 5188981

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_5_40.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457122-1178366872/instance-457122-1178366872.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-457122-1178366872 -o ROOT/results/node3/solver-457122-1178366872 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457122-1178366872/instance-457122-1178366872.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  9100923ff6d9c8d4da1b288858ed91b3

RANDOM SEED= 381634528

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.270
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		: 3000.270
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:       1775928 kB
Buffers:         38904 kB
Cached:         159404 kB
SwapCached:      16980 kB
Active:         191772 kB
Inactive:        33060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1775928 kB
SwapTotal:     4192956 kB
SwapFree:      4139116 kB
Dirty:            6684 kB
Writeback:           0 kB
Mapped:          33228 kB
Slab:            40628 kB
Committed_AS: 11386280 kB
PageTables:       1788 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= 66558 MiB

End job on node3 on Sat May  5 12:37:55 UTC 2007