Trace number 457452

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) 1800.05 1800.63

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_5_15.opb
MD5SUM738ba96229fdd401b6476ba773d47634
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 benchmark11.9812
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
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)2928
Sum of products size (including duplicates)5856
Number of different products1464
Sum of products size2928

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/457452-1178369008/instance-457452-1178369008.opb
0.00/0.00	c File size is 34857 bytes.
0.00/0.02	c Highest Coefficient sum: 100
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.016 s
0.00/0.02	c Var: 3028 Constr: 6009 2978/103/2928 Lit: 20846 Watch. Lit: 17786
0.00/0.02	c Obj. Vars: 0 (0 % of total variables)
5.29/5.38	c Pre-processing Time: 5.376 s
5.29/5.38	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.29/5.38	c        0   2952     5895    20504    3    17482   48205      0      0 5.38
5.29/5.38	c Switching off LPR mode.
1799.91/1800.59	c      104   2952     5999    29879    4    17690   53026    104     19 5.39
1799.91/1800.59	c      254   2952     6149    40654    6    17990   58329    254     46 5.41
1799.91/1800.59	c      480   2952     6375    52556    8    18442   64162    480     87 5.47
1799.91/1800.59	c      818   2952     6713    70243   10    19118   70579    818    147 5.54
1799.91/1800.59	c     1326   2952     7221   107507   14    20134   77637   1326    235 5.63
1799.91/1800.59	c     2089   2952     7984   162122   20    21660   85401   2089    362 5.77
1799.91/1800.59	c     3236   2952     9131   240343   26    23954   93942   3236    539 6.00
1799.91/1800.59	c     4957   2952    10852   356087   32    27396  103337   4957    747 6.63
1799.91/1800.59	c     7541   2952    13436   526817   39    32564  113671   7541    857 8.79
1799.91/1800.59	c    11420   2952    17315   775014   44    40322  125039  11420    833 13.70
1799.91/1800.59	c    17243   2952    23138  1180668   51    51968  137543  17243    667 25.82
1799.91/1800.59	c    25984   2952    31879  1801370   56    69450  151298  25984    450 57.63
1799.91/1800.59	c    39098   2952    44993  2715876   60    95678  166428  39098    310 126.00
1799.91/1800.59	c    58770   2952    64665  3888311   60   135022  183071  58770    265 221.35
1799.91/1800.59	c    88286   2952    94181  5627873   59   194054  201379  88286    238 370.72
1799.91/1800.59	c   132560   2952   138455  8230304   59   282602  221517 132560    178 743.74
1799.91/1800.59	c   198970   2952   204865 12087805   59   415422  243669 198970    121 1640.58
1799.91/1800.59	c Resources Exceeded
1799.91/1800.59	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.91/1800.59	c   17   208428  65936   630892   214323 12626150 208428    115 1800.01
1799.91/1800.59	s UNKNOWN
1799.91/1800.59	c Total time: 1800.01 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/node74/watcher-457452-1178369008 -o ROOT/results/node74/solver-457452-1178369008 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457452-1178369008/instance-457452-1178369008.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: 0.99 0.97 0.91 3/66 15724
/proc/meminfo: memFree=1502552/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=19584 CPUtime=0
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 374 0 0 0 0 0 0 0 18 0 1 0 284815559 20054016 343 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10192507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 4896 343 290 324 0 3956 0

[startup+0.0377839 s]
/proc/loadavg: 0.99 0.97 0.91 3/66 15724
/proc/meminfo: memFree=1502552/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=5572 CPUtime=0.03
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 798 0 0 0 3 0 0 0 18 0 1 0 284815559 5705728 758 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 1393 758 306 324 0 462 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5572

[startup+0.10179 s]
/proc/loadavg: 0.99 0.97 0.91 3/66 15724
/proc/meminfo: memFree=1502552/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=5572 CPUtime=0.09
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 799 0 0 0 9 0 0 0 18 0 1 0 284815559 5705728 759 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10198685 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 1393 759 306 324 0 462 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5572

[startup+0.301813 s]
/proc/loadavg: 0.99 0.97 0.91 3/66 15724
/proc/meminfo: memFree=1502552/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=5572 CPUtime=0.29
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 799 0 0 0 29 0 0 0 19 0 1 0 284815559 5705728 759 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 1393 759 306 324 0 462 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5572

[startup+0.701859 s]
/proc/loadavg: 0.99 0.97 0.91 3/66 15724
/proc/meminfo: memFree=1502552/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=5572 CPUtime=0.69
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 799 0 0 0 69 0 0 0 22 0 1 0 284815559 5705728 759 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 1393 759 306 324 0 462 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5572

[startup+1.50195 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1500688/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=5572 CPUtime=1.49
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 799 0 0 0 149 0 0 0 25 0 1 0 284815559 5705728 759 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 1393 759 306 324 0 462 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5572

[startup+3.10114 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1500496/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=5572 CPUtime=3.09
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 799 0 0 0 309 0 0 0 25 0 1 0 284815559 5705728 759 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10188695 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 1393 759 306 324 0 462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5572

[startup+6.30151 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1500112/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=9672 CPUtime=6.28
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 1900 0 0 0 627 1 0 0 25 0 1 0 284815559 9904128 1786 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 2418 1786 311 324 0 1487 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9672

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1490328/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=16040 CPUtime=12.69
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 3496 0 0 0 1265 4 0 0 25 0 1 0 284815559 16424960 3382 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 4010 3382 311 324 0 3079 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16040

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1483928/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=22124 CPUtime=25.49
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 5020 0 0 0 2541 8 0 0 25 0 1 0 284815559 22654976 4906 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 5531 4906 311 324 0 4600 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22124

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1476824/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=29244 CPUtime=51.08
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 6815 0 0 0 5097 11 0 0 25 0 1 0 284815559 29945856 6701 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551240 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 7311 6701 311 324 0 6380 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29244

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1465944/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=39972 CPUtime=102.26
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 9497 0 0 0 10210 16 0 0 25 0 1 0 284815559 40931328 9383 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 9993 9383 311 324 0 9062 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 39972

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1455384/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=50748 CPUtime=162.25
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 12173 0 0 0 16203 22 0 0 25 0 1 0 284815559 51965952 12059 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550983 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 12687 12059 311 324 0 11756 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 50748

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1444376/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=61564 CPUtime=222.23
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 14871 0 0 0 22193 30 0 0 25 0 1 0 284815559 63041536 14757 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 15391 14757 311 324 0 14460 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 61564

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1433112/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=72764 CPUtime=282.21
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 17694 0 0 0 28184 37 0 0 25 0 1 0 284815559 74510336 17580 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 18191 17580 311 324 0 17260 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 72764

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1422936/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=82928 CPUtime=342.2
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 20207 0 0 0 34176 44 0 0 25 0 1 0 284815559 84918272 20093 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551006 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 20732 20093 311 324 0 19801 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 82928

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1415256/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=90612 CPUtime=402.18
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 22130 0 0 0 40169 49 0 0 25 0 1 0 284815559 92786688 22016 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 22653 22016 311 324 0 21722 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 90612

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1407768/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=97916 CPUtime=462.16
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 23979 0 0 0 46162 54 0 0 25 0 1 0 284815559 100265984 23865 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 24479 23865 311 324 0 23548 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 97916

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1400984/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=104828 CPUtime=522.15
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 25684 0 0 0 52157 58 0 0 25 0 1 0 284815559 107343872 25570 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 26207 25570 311 324 0 25276 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 104828

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1394136/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=111604 CPUtime=582.13
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 27401 0 0 0 58151 62 0 0 25 0 1 0 284815559 114282496 27287 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 27901 27287 311 324 0 26970 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 111604

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1387864/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=117720 CPUtime=642.12
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 28930 0 0 0 64145 67 0 0 25 0 1 0 284815559 120545280 28816 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 29430 28816 311 324 0 28499 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 117720


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1374104/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=131532 CPUtime=822.07
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 32380 0 0 0 82128 79 0 0 25 0 1 0 284815559 134688768 32266 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 32883 32266 311 324 0 31952 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 131532

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1370200/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=135448 CPUtime=882.05
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 33358 0 0 0 88124 81 0 0 25 0 1 0 284815559 138698752 33244 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 33862 33244 311 324 0 32931 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 135448

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1365528/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=140132 CPUtime=942.04
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 34521 0 0 0 94119 85 0 0 25 0 1 0 284815559 143495168 34407 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 35033 34407 311 324 0 34102 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 140132

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15725
/proc/meminfo: memFree=1361112/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=144544 CPUtime=1002.02
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 35614 0 0 0 100114 88 0 0 25 0 1 0 284815559 148013056 35500 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 36136 35500 311 324 0 35205 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 144544

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 15797
/proc/meminfo: memFree=1356320/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=148064 CPUtime=1061.97
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 36518 0 0 0 106107 90 0 0 25 0 1 0 284815559 151617536 36404 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 37016 36404 311 324 0 36085 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 148064

[startup+1122.3 s]
/proc/loadavg: 1.06 0.99 0.91 2/67 15923
/proc/meminfo: memFree=1354200/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=151192 CPUtime=1121.89
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 37283 0 0 0 112097 92 0 0 25 0 1 0 284815559 154820608 37169 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 37798 37169 311 324 0 36867 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 151192

[startup+1182.3 s]
/proc/loadavg: 1.02 0.99 0.91 2/67 15923
/proc/meminfo: memFree=1350040/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=155336 CPUtime=1181.87
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 38325 0 0 0 118092 95 0 0 25 0 1 0 284815559 159064064 38211 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 38834 38211 311 324 0 37903 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 155336

[startup+1242.3 s]
/proc/loadavg: 1.01 0.99 0.91 2/67 15923
/proc/meminfo: memFree=1346072/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=159240 CPUtime=1241.85
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 39306 0 0 0 124088 97 0 0 25 0 1 0 284815559 163061760 39192 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 39810 39192 311 324 0 38879 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 159240

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 15923
/proc/meminfo: memFree=1341848/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=163404 CPUtime=1301.84
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 40353 0 0 0 130084 100 0 0 25 0 1 0 284815559 167325696 40239 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 40851 40239 311 324 0 39920 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 163404

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 15923
/proc/meminfo: memFree=1338328/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=167168 CPUtime=1361.83
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 41278 0 0 0 136080 103 0 0 25 0 1 0 284815559 171180032 41164 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 41792 41164 311 324 0 40861 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 167168

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 15923
/proc/meminfo: memFree=1335576/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=169776 CPUtime=1421.81
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 41948 0 0 0 142077 104 0 0 25 0 1 0 284815559 173850624 41834 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 42444 41834 311 324 0 41513 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 169776

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 15923
/proc/meminfo: memFree=1332376/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=173020 CPUtime=1481.79
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 42745 0 0 0 148072 107 0 0 25 0 1 0 284815559 177172480 42631 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 43255 42631 311 324 0 42324 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 173020

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 15923
/proc/meminfo: memFree=1328152/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=177184 CPUtime=1541.77
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 43788 0 0 0 154067 110 0 0 25 0 1 0 284815559 181436416 43674 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 44296 43674 311 324 0 43365 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 177184

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 15923
/proc/meminfo: memFree=1325464/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=179920 CPUtime=1601.76
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 44483 0 0 0 160064 112 0 0 25 0 1 0 284815559 184238080 44369 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 44980 44369 311 324 0 44049 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 179920

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 15923
/proc/meminfo: memFree=1322840/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=182516 CPUtime=1661.74
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 45106 0 0 0 166060 114 0 0 25 0 1 0 284815559 186896384 44992 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 10190564 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 45629 44992 311 324 0 44698 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 182516

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 3/67 15923
/proc/meminfo: memFree=1319704/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=185628 CPUtime=1721.73
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 45910 0 0 0 172056 117 0 0 25 0 1 0 284815559 190083072 45796 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 46407 45796 311 324 0 45476 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 185628

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 15923
/proc/meminfo: memFree=1316632/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=188624 CPUtime=1781.71
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194304 46661 0 0 0 178052 119 0 0 25 0 1 0 284815559 193150976 46547 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 47156 46547 311 324 0 46225 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 188624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 15923
/proc/meminfo: memFree=1350296/2055920 swapFree=4183160/4192956
[pid=15724] ppid=15722 vsize=0 CPUtime=1800.02
/proc/15724/stat : 15724 (bsolo3.0.16) R 15722 15724 14352 0 -1 4194308 46872 0 0 0 179881 121 0 0 25 0 1 0 284815559 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15724/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 1800.63
CPU time (s): 1800.05
CPU user time (s): 1798.81
CPU system time (s): 1.23581
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 189532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.81
system time used= 1.23581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46872
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= 1797

runsolver used 1.21681 second user time and 3.77942 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Sat May  5 12:43:28 UTC 2007

IDJOB= 457452
IDBENCH= 48342
IDSOLVER= 163
FILE ID= node74/457452-1178369008

PBS_JOBID= 5189165

Free space on /tmp= 103239 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_5_15.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457452-1178369008/instance-457452-1178369008.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-457452-1178369008 -o ROOT/results/node74/solver-457452-1178369008 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457452-1178369008/instance-457452-1178369008.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  738ba96229fdd401b6476ba773d47634

RANDOM SEED= 512174603

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1502960 kB
Buffers:         25520 kB
Cached:         412728 kB
SwapCached:       3004 kB
Active:         108960 kB
Inactive:       342516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502960 kB
SwapTotal:     4192956 kB
SwapFree:      4183160 kB
Dirty:            6612 kB
Writeback:           0 kB
Mapped:          19220 kB
Slab:            87284 kB
Committed_AS:  6911944 kB
PageTables:       1492 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103239 MiB

End job on node74 on Sat May  5 13:13:31 UTC 2007