Trace number 457128

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 3.0.17? (TO) 1800.16 1800.67

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 3.0.17 - 27/04/2007 : 1600 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/457128-1178366896/instance-457128-1178366896.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: 0.035 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)
21.68/21.78	c Pre-processing Time: 21.778 s
21.68/21.78	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.68/21.78	c        0   6324    12551    43568    3    37187  103242      0      0 21.78
21.68/21.78	c Switching off LPR mode.
1800.10/1800.61	c      104   6324    12655    59167    4    37395  113567    104      4 21.81
1800.10/1800.61	c      254   6324    12805    81351    6    37695  124924    254     11 21.85
1800.10/1800.61	c      489   6324    13040   115270    8    38165  137417    489     22 21.94
1800.10/1800.61	c      846   6324    13397   163192   12    38879  151159    846     38 22.10
1800.10/1800.61	c     1390   6324    13941   233000   16    39967  166275   1390     61 22.43
1800.10/1800.61	c     2154   6324    14705   332702   22    41495  182903   2154     93 23.04
1800.10/1800.61	c     3315   6324    15866   510186   32    43817  201194   3315    141 23.51
1800.10/1800.61	c     5037   6324    17588   762068   43    47261  221314   5037    203 24.73
1800.10/1800.61	c     7640   6324    20191  1128558   55    52467  243446   7640    267 28.59
1800.10/1800.61	c    11522   6324    24073  1673498   69    60231  267791  11522    320 35.91
1800.10/1800.61	c    17346   6324    29897  2517683   84    71879  294571  17346    363 47.66
1800.10/1800.61	c    26083   6324    38634  3762736   97    89353  324029  26083    332 78.55
1800.10/1800.61	c    39195   6324    51746  5662474  109   115577  356432  39195    301 129.86
1800.10/1800.61	c    58866   6324    71417  8540066  119   154919  392076  58866    228 257.29
1800.10/1800.61	c    88376   6324   100927 12952822  128   213939  431284  88376    203 434.71
1800.10/1800.61	c   132646   6324   145197 19343505  133   302479  474413 132646    138 959.76
1800.10/1800.61	c Caught signal: 15
1800.10/1800.61	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.10/1800.61	c   16   171157  14331   280456   183708 24811599 171157     95 1800.11
1800.10/1800.61	s UNKNOWN
1800.10/1800.61	c Total time: 1800.11 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/node18/watcher-457128-1178366896 -o ROOT/results/node18/solver-457128-1178366896 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457128-1178366896/instance-457128-1178366896.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: 1.00 1.00 0.96 3/77 30499
/proc/meminfo: memFree=1544256/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=11816 CPUtime=0
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 374 0 0 0 0 0 0 0 18 0 1 0 284606949 12099584 344 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8296059 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 2954 344 289 324 0 2004 0

[startup+0.0988629 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 30499
/proc/meminfo: memFree=1544256/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=7316 CPUtime=0.08
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 1238 0 0 0 8 0 0 0 18 0 1 0 284606949 7491584 1188 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 1829 1188 304 324 0 899 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7316

[startup+0.101862 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 30499
/proc/meminfo: memFree=1544256/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=7316 CPUtime=0.09
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 1238 0 0 0 9 0 0 0 18 0 1 0 284606949 7491584 1188 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8290456 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 1829 1188 304 324 0 899 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7316

[startup+0.301881 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 30499
/proc/meminfo: memFree=1544256/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=7316 CPUtime=0.29
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 1239 0 0 0 29 0 0 0 19 0 1 0 284606949 7491584 1189 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 1829 1189 304 324 0 899 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7316

[startup+0.701921 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 30499
/proc/meminfo: memFree=1544256/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=7316 CPUtime=0.69
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 1239 0 0 0 69 0 0 0 23 0 1 0 284606949 7491584 1189 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 1829 1189 304 324 0 899 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7316

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1540664/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=7316 CPUtime=1.49
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 1239 0 0 0 149 0 0 0 25 0 1 0 284606949 7491584 1189 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8302237 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 1829 1189 304 324 0 899 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7316

[startup+3.10115 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1540536/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=7316 CPUtime=3.08
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 1239 0 0 0 308 0 0 0 25 0 1 0 284606949 7491584 1189 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 1829 1189 304 324 0 899 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7316

[startup+6.30146 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1540280/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=7316 CPUtime=6.29
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 1239 0 0 0 628 1 0 0 25 0 1 0 284606949 7491584 1189 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8290359 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 1829 1189 304 324 0 899 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7316

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1540352/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=7316 CPUtime=12.69
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 1239 0 0 0 1268 1 0 0 25 0 1 0 284606949 7491584 1189 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 1829 1189 304 324 0 899 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7316

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1529664/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=18900 CPUtime=25.48
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 4398 0 0 0 2544 4 0 0 25 0 1 0 284606949 19353600 4082 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 4725 4082 309 324 0 3795 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18900

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1504832/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=43496 CPUtime=51.06
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 10552 0 0 0 5097 9 0 0 25 0 1 0 284606949 44539904 10236 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 10874 10236 309 324 0 9944 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 43496

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1479104/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=68752 CPUtime=102.26
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 16861 0 0 0 10211 15 0 0 25 0 1 0 284606949 70402048 16545 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 17188 16545 309 324 0 16258 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 68752

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1450944/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=96972 CPUtime=162.24
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 23931 0 0 0 16201 23 0 0 25 0 1 0 284606949 99299328 23615 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 24243 23615 309 324 0 23313 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 96972

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1435200/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=112404 CPUtime=222.22
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 27799 0 0 0 22194 28 0 0 25 0 1 0 284606949 115101696 27483 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134519592 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 28101 27483 309 324 0 27171 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 112404

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1410432/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=137648 CPUtime=282.2
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 34103 0 0 0 28184 36 0 0 25 0 1 0 284606949 140951552 33787 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572383 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 34412 33787 309 324 0 33482 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 137648

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1387776/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=159920 CPUtime=342.19
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 39655 0 0 0 34177 42 0 0 25 0 1 0 284606949 163758080 39339 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 39980 39339 309 324 0 39050 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 159920

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1370752/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=176928 CPUtime=402.17
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 43910 0 0 0 40170 47 0 0 25 0 1 0 284606949 181174272 43594 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 44232 43594 309 324 0 43302 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 176928

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1355968/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=191620 CPUtime=462.15
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 47601 0 0 0 46164 51 0 0 25 0 1 0 284606949 196218880 47285 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 47905 47285 309 324 0 46975 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 191620

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1342656/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=205028 CPUtime=522.14
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 50928 0 0 0 52158 56 0 0 25 0 1 0 284606949 209948672 50612 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 51257 50612 309 324 0 50327 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 205028

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1327680/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=219980 CPUtime=582.13
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 54670 0 0 0 58153 60 0 0 25 0 1 0 284606949 225259520 54354 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134574622 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 54995 54354 309 324 0 54065 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 219980

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1317760/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=229648 CPUtime=642.11
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 57111 0 0 0 64148 63 0 0 25 0 1 0 284606949 235159552 56795 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 57412 56795 309 324 0 56482 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 229648


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1293312/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=254116 CPUtime=822.05
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 63217 0 0 0 82135 70 0 0 25 0 1 0 284606949 260214784 62901 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 63529 62901 309 324 0 62599 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 254116

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1287296/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=260048 CPUtime=882.04
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 64710 0 0 0 88131 73 0 0 25 0 1 0 284606949 266289152 64394 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 65012 64394 309 324 0 64082 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 260048

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1281472/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=265972 CPUtime=942.02
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 66185 0 0 0 94127 75 0 0 25 0 1 0 284606949 272355328 65869 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 66493 65869 309 324 0 65563 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 265972

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1270272/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=277184 CPUtime=1002.01
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 68969 0 0 0 100122 79 0 0 25 0 1 0 284606949 283836416 68653 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 69296 68653 309 324 0 68366 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 277184

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1261312/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=286200 CPUtime=1061.99
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 71236 0 0 0 106116 83 0 0 25 0 1 0 284606949 293068800 70920 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 71550 70920 309 324 0 70620 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 286200

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1254976/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=292384 CPUtime=1121.98
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 72794 0 0 0 112113 85 0 0 25 0 1 0 284606949 299401216 72478 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 73096 72478 309 324 0 72166 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 292384

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1248384/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=299096 CPUtime=1181.95
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 74458 0 0 0 118109 86 0 0 25 0 1 0 284606949 306274304 74142 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 74774 74142 309 324 0 73844 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 299096

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1244480/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=302832 CPUtime=1241.94
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 75401 0 0 0 124106 88 0 0 25 0 1 0 284606949 310099968 75085 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 75708 75085 309 324 0 74778 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 302832

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1241280/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=305916 CPUtime=1301.93
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 76180 0 0 0 130103 90 0 0 25 0 1 0 284606949 313257984 75864 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 76479 75864 309 324 0 75549 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 305916

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1236800/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=310564 CPUtime=1361.91
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 77326 0 0 0 136098 93 0 0 25 0 1 0 284606949 318017536 77010 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 77641 77010 309 324 0 76711 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 310564

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1232256/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=314948 CPUtime=1421.9
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 78438 0 0 0 142095 95 0 0 25 0 1 0 284606949 322506752 78122 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 78737 78122 309 324 0 77807 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 314948

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1228672/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=318680 CPUtime=1481.87
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 79354 0 0 0 148091 96 0 0 25 0 1 0 284606949 326328320 79038 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8302312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 79670 79038 309 324 0 78740 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 318680

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1223872/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=323432 CPUtime=1541.87
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 80534 0 0 0 154088 99 0 0 25 0 1 0 284606949 331194368 80218 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 80858 80218 309 324 0 79928 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 323432

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1218496/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=328840 CPUtime=1601.85
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 81892 0 0 0 160084 101 0 0 25 0 1 0 284606949 336732160 81576 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 82210 81576 309 324 0 81280 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 328840

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1214720/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=332580 CPUtime=1661.83
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 82823 0 0 0 166080 103 0 0 25 0 1 0 284606949 340561920 82507 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 83145 82507 309 324 0 82215 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 332580

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1211712/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=335668 CPUtime=1721.81
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 83595 0 0 0 172077 104 0 0 25 0 1 0 284606949 343724032 83279 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 83917 83279 309 324 0 82987 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 335668

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1206656/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=340576 CPUtime=1781.79
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 84839 0 0 0 178073 106 0 0 25 0 1 0 284606949 348749824 84523 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 85144 84523 309 324 0 84214 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 340576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 30500
/proc/meminfo: memFree=1205504/2055920 swapFree=4147200/4192956
[pid=30499] ppid=30497 vsize=341748 CPUtime=1800.1
/proc/30499/stat : 30499 (bsolo3.0.17) R 30497 30499 29300 0 -1 4194304 85120 0 0 0 179903 107 0 0 25 0 1 0 284606949 349949952 84804 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30499/statm: 85437 84804 309 324 0 84507 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 341748

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

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

Child status: 15
Real time (s): 1800.67
CPU time (s): 1800.16
CPU user time (s): 1799.04
CPU system time (s): 1.12783
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 341748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.04
system time used= 1.12783
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85124
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= 38011

runsolver used 1.37879 second user time and 3.9354 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat May  5 12:08:16 UTC 2007

IDJOB= 457128
IDBENCH= 48320
IDSOLVER= 199
FILE ID= node18/457128-1178366896

PBS_JOBID= 5188958

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_5_40.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457128-1178366896/instance-457128-1178366896.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-457128-1178366896 -o ROOT/results/node18/solver-457128-1178366896 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457128-1178366896/instance-457128-1178366896.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  9100923ff6d9c8d4da1b288858ed91b3

RANDOM SEED= 265974273

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1544664 kB
Buffers:        112184 kB
Cached:         275664 kB
SwapCached:      15460 kB
Active:         198544 kB
Inactive:       216572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544664 kB
SwapTotal:     4192956 kB
SwapFree:      4147200 kB
Dirty:            6680 kB
Writeback:           0 kB
Mapped:          31260 kB
Slab:            81628 kB
Committed_AS:  8656340 kB
PageTables:       1780 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 node18 on Sat May  5 12:38:18 UTC 2007