Trace number 457803

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) 1800.05 1800.73

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_10_4_15.opb
MD5SUM521a5315af7cbff32722a5aa297c08a4
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1228
Sum of products size (including duplicates)2456
Number of different products614
Sum of products size1228

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/457803-1178374036/instance-457803-1178374036.opb
0.00/0.00	c File size is 16436 bytes.
0.00/0.01	c Highest Coefficient sum: 100
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.011 s
0.00/0.01	c Var: 1328 Constr: 2609 1278/103/1228 Lit: 8946 Watch. Lit: 7586
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.39/0.43	c Pre-processing Time: 0.429 s
0.39/0.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.43	c        0   1328     2609     8946    3     7586   14790      0      0 0.43
0.39/0.43	c Switching off LPR mode.
1800.02/1800.70	c      100   1328     2709    16803    6     7786   16270    100    228 0.44
1800.02/1800.70	c      255   1328     2864    29354   10     8096   17898    255    564 0.45
1800.02/1800.70	c      480   1328     3089    47391   15     8546   19688    480   1008 0.48
1800.02/1800.70	c      822   1328     3431    74386   21     9230   21657    822   1565 0.53
1800.02/1800.70	c     1330   1328     3939   116015   29    10246   23823   1330   2277 0.58
1800.02/1800.70	c     2095   1328     4704   178093   37    11776   26206   2095   2975 0.70
1800.02/1800.70	c     3242   1328     5851   270849   46    14070   28827   3242   3448 0.94
1800.02/1800.70	c     4964   1328     7573   410518   54    17514   31710   4964   3493 1.42
1800.02/1800.70	c     7554   1328    10163   621895   61    22694   34882   7554   2661 2.84
1800.02/1800.70	c    11434   1328    14043   922889   65    30454   38371  11434   1735 6.59
1800.02/1800.70	c    17262   1328    19871  1380646   69    42110   42209  17262   1308 13.19
1800.02/1800.70	c    26000   1328    28609  2031244   71    59586   46430  26000    660 39.37
1800.02/1800.70	c    39112   1328    41721  3015924   72    85810   51074  39112    475 82.34
1800.02/1800.70	c    58789   1328    21254  1427526   67    44876   56182  18645    374 157.04
1800.02/1800.71	c    88299   1328    50764  3811660   75   103896   61801  48155    433 203.54
1800.02/1800.71	c   132569   1328    43922  2847027   64    90212   67982  41313    404 327.56
1800.02/1800.71	c   198979   1328    53483  3557542   66   109334   74781  50874    367 541.17
1800.02/1800.71	c   298600   1328    25453  1761216   69    53274   82260  22844    315 945.13
1800.02/1800.71	c   448035   1328    33033  2103571   63    68434   90487  30424    299 1493.96
1800.02/1800.71	c Caught signal: 15
1800.02/1800.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.02/1800.71	c   19   519110  59400   768788    24972  1540904  22363    288 1800.03
1800.02/1800.71	s UNKNOWN
1800.02/1800.71	c Total time: 1800.03 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/node20/watcher-457803-1178374036 -o ROOT/results/node20/solver-457803-1178374036 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457803-1178374036/instance-457803-1178374036.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: 0.85 0.96 0.91 3/77 1801
/proc/meminfo: memFree=1789168/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=3944 CPUtime=0
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 285320944 4038656 345 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8054395 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 986 345 289 324 0 51 0

[startup+0.0982351 s]
/proc/loadavg: 0.85 0.96 0.91 3/77 1801
/proc/meminfo: memFree=1789168/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=4612 CPUtime=0.09
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 561 0 0 0 9 0 0 0 18 0 1 0 285320944 4722688 526 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7736436 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 1153 526 304 324 0 223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4612

[startup+0.101235 s]
/proc/loadavg: 0.85 0.96 0.91 3/77 1801
/proc/meminfo: memFree=1789168/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=4612 CPUtime=0.09
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 561 0 0 0 9 0 0 0 18 0 1 0 285320944 4722688 526 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 1153 526 304 324 0 223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4612

[startup+0.301276 s]
/proc/loadavg: 0.85 0.96 0.91 3/77 1801
/proc/meminfo: memFree=1789168/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=4612 CPUtime=0.29
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 561 0 0 0 29 0 0 0 19 0 1 0 285320944 4722688 526 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 1153 526 304 324 0 223 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4612

[startup+0.701356 s]
/proc/loadavg: 0.85 0.96 0.91 3/77 1801
/proc/meminfo: memFree=1789168/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=7068 CPUtime=0.69
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 1165 0 0 0 69 0 0 0 22 0 1 0 285320944 7237632 1130 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8054395 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 1767 1130 310 324 0 837 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7068

[startup+1.50152 s]
/proc/loadavg: 0.85 0.96 0.91 2/78 1802
/proc/meminfo: memFree=1784232/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=10424 CPUtime=1.49
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 2028 0 0 0 148 1 0 0 25 0 1 0 285320944 10674176 1993 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586566 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 2606 1993 310 324 0 1676 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10424

[startup+3.10184 s]
/proc/loadavg: 0.86 0.96 0.91 3/78 1802
/proc/meminfo: memFree=1781160/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=13644 CPUtime=3.09
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 2826 0 0 0 308 1 0 0 25 0 1 0 285320944 13971456 2791 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8054395 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 3411 2791 310 324 0 2481 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13644

[startup+6.30148 s]
/proc/loadavg: 0.86 0.96 0.91 2/78 1802
/proc/meminfo: memFree=1776560/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=17000 CPUtime=6.29
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 3676 0 0 0 627 2 0 0 25 0 1 0 285320944 17408000 3641 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 4250 3641 310 324 0 3320 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17000

[startup+12.7018 s]
/proc/loadavg: 0.88 0.96 0.91 2/78 1802
/proc/meminfo: memFree=1769520/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=23716 CPUtime=12.68
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 5337 0 0 0 1265 3 0 0 25 0 1 0 285320944 24285184 5302 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 5929 5302 310 324 0 4999 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23716

[startup+25.5013 s]
/proc/loadavg: 0.90 0.96 0.91 2/78 1802
/proc/meminfo: memFree=1763568/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=29136 CPUtime=25.48
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 6688 0 0 0 2543 5 0 0 25 0 1 0 285320944 29835264 6653 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 7284 6653 310 324 0 6354 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29136

[startup+51.1015 s]
/proc/loadavg: 0.93 0.96 0.91 2/78 1802
/proc/meminfo: memFree=1755888/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=36888 CPUtime=51.07
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 8618 0 0 0 5100 7 0 0 25 0 1 0 285320944 37773312 8583 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 9222 8583 310 324 0 8292 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 36888

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.91 2/78 1802
/proc/meminfo: memFree=1738288/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=54340 CPUtime=102.25
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 12983 0 0 0 10212 13 0 0 25 0 1 0 285320944 55644160 12948 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 13585 12948 310 324 0 12655 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 54340

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1802
/proc/meminfo: memFree=1730992/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=61328 CPUtime=162.23
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 14808 0 0 0 16207 16 0 0 25 0 1 0 285320944 62799872 14721 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 15332 14721 310 324 0 14402 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 61328

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1802
/proc/meminfo: memFree=1729968/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=62616 CPUtime=222.2
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 15117 0 0 0 22203 17 0 0 25 0 1 0 285320944 64118784 15030 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 15654 15030 310 324 0 14724 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 62616

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1802
/proc/meminfo: memFree=1719856/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=72476 CPUtime=282.19
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 17635 0 0 0 28198 21 0 0 25 0 1 0 285320944 74215424 17486 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 18119 17486 310 324 0 17189 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 72476

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1802
/proc/meminfo: memFree=1719856/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=72476 CPUtime=342.16
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 17635 0 0 0 34195 21 0 0 25 0 1 0 285320944 74215424 17486 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 18119 17486 310 324 0 17189 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 72476

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1802
/proc/meminfo: memFree=1719856/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=72496 CPUtime=402.14
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 17726 0 0 0 40192 22 0 0 25 0 1 0 285320944 74235904 17509 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 18124 17509 310 324 0 17194 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 72496

[startup+462.302 s]
/proc/loadavg: 1.05 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1719856/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=72496 CPUtime=462.11
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 17726 0 0 0 46189 22 0 0 25 0 1 0 285320944 74235904 17509 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 18124 17509 310 324 0 17194 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 72496

[startup+522.302 s]
/proc/loadavg: 1.02 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1719856/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=72496 CPUtime=522.1
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 17726 0 0 0 52187 23 0 0 25 0 1 0 285320944 74235904 17509 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 18124 17509 310 324 0 17194 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 72496

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1719856/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=72496 CPUtime=582.07
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 17726 0 0 0 58184 23 0 0 25 0 1 0 285320944 74235904 17509 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8052468 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 18124 17509 310 324 0 17194 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 72496

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1711088/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=81420 CPUtime=642.06
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 19941 0 0 0 64178 28 0 0 25 0 1 0 285320944 83374080 19724 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 20355 19724 310 324 0 19425 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 81420


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

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1704368/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=87852 CPUtime=881.95
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 21713 0 0 0 88164 31 0 0 25 0 1 0 285320944 89960448 21346 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 21963 21346 310 324 0 21033 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 87852

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1704368/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=87852 CPUtime=941.94
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 21713 0 0 0 94162 32 0 0 25 0 1 0 285320944 89960448 21346 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 21963 21346 310 324 0 21033 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 87852

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1704432/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=87852 CPUtime=1001.91
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 21713 0 0 0 100159 32 0 0 25 0 1 0 285320944 89960448 21346 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 21963 21346 310 324 0 21033 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 87852

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1704496/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=87852 CPUtime=1061.89
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 21713 0 0 0 106156 33 0 0 25 0 1 0 285320944 89960448 21346 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 21963 21346 310 324 0 21033 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 87852

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1704496/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=87852 CPUtime=1121.86
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 21713 0 0 0 112153 33 0 0 25 0 1 0 285320944 89960448 21346 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 21963 21346 310 324 0 21033 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 87852

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1702832/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=89428 CPUtime=1181.85
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 22190 0 0 0 118150 35 0 0 25 0 1 0 285320944 91574272 21741 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 22357 21741 310 324 0 21427 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 89428

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1702832/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=89428 CPUtime=1241.82
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 22190 0 0 0 124147 35 0 0 25 0 1 0 285320944 91574272 21741 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 22357 21741 310 324 0 21427 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 89428

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1702832/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=89428 CPUtime=1301.81
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 22190 0 0 0 130145 36 0 0 25 0 1 0 285320944 91574272 21741 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 22357 21741 310 324 0 21427 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 89428

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1702832/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=89428 CPUtime=1361.77
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 22190 0 0 0 136141 36 0 0 25 0 1 0 285320944 91574272 21741 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 22357 21741 310 324 0 21427 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 89428

[startup+1422.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1702832/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=89428 CPUtime=1421.76
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 22190 0 0 0 142139 37 0 0 25 0 1 0 285320944 91574272 21741 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 22357 21741 310 324 0 21427 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 89428

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1702384/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=89948 CPUtime=1481.73
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 22391 0 0 0 148136 37 0 0 25 0 1 0 285320944 92106752 21860 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 22487 21860 310 324 0 21557 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 89948

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1702384/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=89948 CPUtime=1541.71
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 22391 0 0 0 154133 38 0 0 25 0 1 0 285320944 92106752 21860 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 22487 21860 310 324 0 21557 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 89948

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1702384/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=89948 CPUtime=1601.68
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 22391 0 0 0 160130 38 0 0 25 0 1 0 285320944 92106752 21860 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 22487 21860 310 324 0 21557 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 89948

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1702384/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=89948 CPUtime=1661.66
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 22391 0 0 0 166127 39 0 0 25 0 1 0 285320944 92106752 21860 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160521804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 22487 21860 310 324 0 21557 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 89948

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1701744/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=90868 CPUtime=1721.64
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 22609 0 0 0 172124 40 0 0 25 0 1 0 285320944 93048832 22078 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 22717 22078 310 324 0 21787 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 90868

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1697584/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=94636 CPUtime=1781.62
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 23659 0 0 0 178121 41 0 0 25 0 1 0 285320944 96907264 23038 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 23659 23038 310 324 0 22729 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 94636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1697584/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=94636 CPUtime=1800.02
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 23659 0 0 0 179961 41 0 0 25 0 1 0 285320944 96907264 23038 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551353 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 23659 23038 310 324 0 22729 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 94636

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 0.99 0.92 2/78 1802
/proc/meminfo: memFree=1697584/2055920 swapFree=4154952/4192956
[pid=1801] ppid=1799 vsize=94636 CPUtime=1800.02
/proc/1801/stat : 1801 (bsolo3.0.17) R 1799 1801 1733 0 -1 4194304 23659 0 0 0 179961 41 0 0 25 0 1 0 285320944 96907264 23038 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551353 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1801/statm: 23659 23038 310 324 0 22729 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 94636

Child status: 15
Real time (s): 1800.73
CPU time (s): 1800.05
CPU user time (s): 1799.62
CPU system time (s): 0.428934
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 94996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.62
system time used= 0.428934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23663
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= 3009

runsolver used 1.36279 second user time and 3.9474 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Sat May  5 14:07:16 UTC 2007

IDJOB= 457803
IDBENCH= 48365
IDSOLVER= 199
FILE ID= node20/457803-1178374036

PBS_JOBID= 5188992

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_50_10_4_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457803-1178374036/instance-457803-1178374036.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-457803-1178374036 -o ROOT/results/node20/solver-457803-1178374036 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457803-1178374036/instance-457803-1178374036.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  521a5315af7cbff32722a5aa297c08a4

RANDOM SEED= 806486623

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1789576 kB
Buffers:         36244 kB
Cached:         130184 kB
SwapCached:      16628 kB
Active:         124452 kB
Inactive:        64936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789576 kB
SwapTotal:     4192956 kB
SwapFree:      4154952 kB
Dirty:            6800 kB
Writeback:           0 kB
Mapped:          29936 kB
Slab:            62496 kB
Committed_AS:  6711072 kB
PageTables:       1744 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 node20 on Sat May  5 14:37:19 UTC 2007