Trace number 2671269

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.2 Cl? 1798.12 1798.69

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_4_80.opb
MD5SUM7cde2502e7fdd6b310da5651aff97d88
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.9757
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12652
Sum of products size (including duplicates)25304
Number of different products6326
Sum of products size12652

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2671269-1276722201.opb
0.00/0.00	c File size is 567735 bytes.
0.06/0.09	c Highest Coefficient sum: 1000
0.06/0.09	c Parsing was ok!!
0.06/0.09	c Total parsing time: 0.095 s
0.09/0.10	c Var: 7326 Constr: 14155 6826/1003/6326 Lit: 54108 Watch. Lit: 46365
0.09/0.10	c Obj. Vars: 0 (0 % of total variables)
1.89/2.00	c Pre-processing Time: 1.998 s
1.99/2.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.99/2.00	c        0   7326    14155    54108    3    46365   94247      0      0 2.00
1.99/2.00	c Switching off lower bounding mode.
1797.93/1798.58	c      421   7326    14576   352599   24    47207  103672    421    119 3.52
1797.93/1798.58	c      572   7326    14727   490572   33    47509  114040    572    156 3.65
1797.93/1798.58	c      822   7326    14977   717556   47    48009  125445    822    210 3.91
1797.93/1798.58	c     1192   7326    15347  1051462   68    48749  137990   1192    273 4.36
1797.93/1798.58	c     1704   7326    15859  1520370   95    49773  151790   1704    340 5.01
1797.93/1798.58	c     2482   7326    16637  2231211  134    51329  166970   2482    399 6.21
1797.93/1798.58	c     3630   7326    17785  3283559  184    53625  183668   3630    395 9.17
1797.93/1798.58	c     5355   7326    19510  4862946  249    57075  202035   5355    365 14.65
1797.93/1798.58	c     7939   7326    22094  7232404  327    62243  222239   7939    301 26.32
1797.93/1798.58	c    11819   7326    25974 10788887  415    70003  244463  11819    246 48.01
1797.93/1798.58	c    17643   7326    31798 16129972  507    81651  268910  17643    225 78.09
1797.93/1798.58	c    26383   7326    40538 24144088  595    99131  295802  26383    170 155.04
1797.93/1798.58	c    39494   7326    53649 36164240  674   125353  325383  39494    111 353.28
1797.93/1798.58	c    59165   7326    73320 54195732  739   164695  357922  59165     79 742.08
1797.93/1798.58	c Reducing formula size due to memory constraints
1797.93/1798.58	c Memory Limit: 1000.00 MB  Used: 1002.54 MB
1797.93/1798.58	c    88681   7326    27754 12511844  450    73563   31721  13599     53 1649.79
1797.93/1798.58	c Resources Exceeded
1797.93/1798.58	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1798.58	c   15   102437      3   116503    41510 25122324  27355     56 1798.02
1797.93/1798.58	s UNKNOWN
1797.93/1798.58	c Total time: 1798.02 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2671269-1276722201/watcher-2671269-1276722201 -o /tmp/evaluation-result-2671269-1276722201/solver-2671269-1276722201 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2671269-1276722201.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 15651
/proc/meminfo: memFree=1852632/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=11492 CPUtime=0
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 352 0 0 0 0 0 0 0 19 0 1 0 47824139 11767808 271 1992294400 134512640 137138936 4286743488 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 2873 272 173 642 0 2090 0

[startup+0.067131 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 15651
/proc/meminfo: memFree=1852632/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=12716 CPUtime=0.06
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 758 0 0 0 6 0 0 0 19 0 1 0 47824139 13021184 677 1992294400 134512640 137138936 4286743488 18446744073709551615 136659104 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 3179 677 258 642 0 2396 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12716

[startup+0.101135 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 15651
/proc/meminfo: memFree=1852632/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=13712 CPUtime=0.09
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 1174 0 0 0 9 0 0 0 20 0 1 0 47824139 14041088 954 1992294400 134512640 137138936 4286743488 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 3428 955 182 642 0 2784 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13712

[startup+0.301158 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 15651
/proc/meminfo: memFree=1852632/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=14644 CPUtime=0.29
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 1413 0 0 0 29 0 0 0 20 0 1 0 47824139 14995456 1193 1992294400 134512640 137138936 4286743488 18446744073709551615 136500369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 3661 1193 184 642 0 3017 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14644

[startup+0.701204 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 15651
/proc/meminfo: memFree=1852632/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=14644 CPUtime=0.69
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 1413 0 0 0 69 0 0 0 21 0 1 0 47824139 14995456 1193 1992294400 134512640 137138936 4286743488 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 3661 1193 184 642 0 3017 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14644

[startup+1.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15652
/proc/meminfo: memFree=1848780/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=14644 CPUtime=1.49
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 1413 0 0 0 148 1 0 0 23 0 1 0 47824139 14995456 1193 1992294400 134512640 137138936 4286743488 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 3661 1193 184 642 0 3017 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14644

[startup+3.10149 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15652
/proc/meminfo: memFree=1847540/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=18140 CPUtime=3.09
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 2707 0 0 0 306 3 0 0 25 0 1 0 47824139 18575360 2099 1992294400 134512640 137138936 4286743488 18446744073709551615 134575635 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 4535 2099 190 642 0 3891 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18140

[startup+6.30086 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15654
/proc/meminfo: memFree=1826088/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=42800 CPUtime=6.29
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 8860 0 0 0 624 5 0 0 25 0 1 0 47824139 43827200 8252 1992294400 134512640 137138936 4286743488 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 10700 8252 190 642 0 10056 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42800

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15654
/proc/meminfo: memFree=1795220/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=70448 CPUtime=12.69
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 15789 0 0 0 1259 10 0 0 25 0 1 0 47824139 72138752 15181 1992294400 134512640 137138936 4286743488 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 17612 15181 190 642 0 16968 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70448

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15654
/proc/meminfo: memFree=1758392/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=105068 CPUtime=25.49
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 24434 0 0 0 2533 16 0 0 25 0 1 0 47824139 107589632 23826 1992294400 134512640 137138936 4286743488 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 26267 23826 190 642 0 25623 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 105068

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15654
/proc/meminfo: memFree=1706312/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=157480 CPUtime=51.08
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 37539 0 0 0 5084 24 0 0 25 0 1 0 47824139 161259520 36931 1992294400 134512640 137138936 4286743488 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 39370 36931 190 642 0 38726 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 157480

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15656
/proc/meminfo: memFree=1606616/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=255772 CPUtime=102.27
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 62120 0 0 0 10183 44 0 0 25 0 1 0 47824139 261910528 61512 1992294400 134512640 137138936 4286743488 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 63943 61512 190 642 0 63299 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 255772

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15658
/proc/meminfo: memFree=1533828/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=328840 CPUtime=162.24
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 80380 0 0 0 16166 58 0 0 25 0 1 0 47824139 336732160 79772 1992294400 134512640 137138936 4286743488 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 82210 79772 190 642 0 81566 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 328840

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15658
/proc/meminfo: memFree=1469100/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=393016 CPUtime=222.23
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 96417 0 0 0 22154 69 0 0 25 0 1 0 47824139 402448384 95809 1992294400 134512640 137138936 4286743488 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 98254 95809 190 642 0 97610 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 393016

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15660
/proc/meminfo: memFree=1430412/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=431876 CPUtime=282.21
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 106139 0 0 0 28146 75 0 0 25 0 1 0 47824139 442241024 105531 1992294400 134512640 137138936 4286743488 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 107969 105531 190 642 0 107325 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 431876

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15662
/proc/meminfo: memFree=1390980/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=471092 CPUtime=342.19
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 115941 0 0 0 34138 81 0 0 25 0 1 0 47824139 482398208 115333 1992294400 134512640 137138936 4286743488 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 117773 115333 190 642 0 117129 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 471092

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15664
/proc/meminfo: memFree=1359360/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=502932 CPUtime=402.17
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 123898 0 0 0 40131 86 0 0 25 0 1 0 47824139 515002368 123290 1992294400 134512640 137138936 4286743488 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 125733 123290 190 642 0 125089 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 502932

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15666
/proc/meminfo: memFree=1326748/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=534944 CPUtime=462.15
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 131912 0 0 0 46123 92 0 0 25 0 1 0 47824139 547782656 131304 1992294400 134512640 137138936 4286743488 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 133736 131304 190 642 0 133092 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 534944

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15666
/proc/meminfo: memFree=1292648/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=569784 CPUtime=522.13
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 140607 0 0 0 52115 98 0 0 25 0 1 0 47824139 583458816 139999 1992294400 134512640 137138936 4286743488 18446744073709551615 134573759 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 142446 139999 190 642 0 141802 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 569784

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15668
/proc/meminfo: memFree=1248132/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=613672 CPUtime=582.11
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 151593 0 0 0 58104 107 0 0 25 0 1 0 47824139 628400128 150985 1992294400 134512640 137138936 4286743488 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 153418 150985 190 642 0 152774 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 613672

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15673
/proc/meminfo: memFree=1213476/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=647076 CPUtime=642.1
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 159947 0 0 0 64096 114 0 0 25 0 1 0 47824139 662605824 159339 1992294400 134512640 137138936 4286743488 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 161769 159339 190 642 0 161125 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 647076

[startup+702.301 s]

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

/proc/meminfo: memFree=1004908/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=855872 CPUtime=1121.93
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 212128 0 0 0 112043 150 0 0 25 0 1 0 47824139 876412928 211520 1992294400 134512640 137138936 4286743488 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 213968 211520 190 642 0 213324 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 855872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15687
/proc/meminfo: memFree=978496/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=882164 CPUtime=1181.91
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 218703 0 0 0 118036 155 0 0 25 0 1 0 47824139 903335936 218095 1992294400 134512640 137138936 4286743488 18446744073709551615 136504207 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 220541 218095 190 642 0 219897 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 882164

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15689
/proc/meminfo: memFree=952704/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=907772 CPUtime=1241.9
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 225107 0 0 0 124032 158 0 0 25 0 1 0 47824139 929558528 224499 1992294400 134512640 137138936 4286743488 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 226943 224499 190 642 0 226299 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 907772

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15691
/proc/meminfo: memFree=933236/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=926888 CPUtime=1301.89
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 229885 0 0 0 130027 162 0 0 25 0 1 0 47824139 949133312 229277 1992294400 134512640 137138936 4286743488 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 231722 229277 190 642 0 231078 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 926888

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15693
/proc/meminfo: memFree=905212/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=955116 CPUtime=1361.86
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 236944 0 0 0 136021 165 0 0 25 0 1 0 47824139 978038784 236336 1992294400 134512640 137138936 4286743488 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 238779 236336 190 642 0 238135 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 955116

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15693
/proc/meminfo: memFree=874460/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=985528 CPUtime=1421.85
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 244549 0 0 0 142015 170 0 0 25 0 1 0 47824139 1009180672 243941 1992294400 134512640 137138936 4286743488 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 246382 243941 190 642 0 245738 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 985528

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15695
/proc/meminfo: memFree=845072/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=1015160 CPUtime=1481.82
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 251965 0 0 0 148006 176 0 0 25 0 1 0 47824139 1039523840 251357 1992294400 134512640 137138936 4286743488 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 253790 251357 190 642 0 253146 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 1015160

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15697
/proc/meminfo: memFree=821512/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=1037888 CPUtime=1541.8
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 257732 0 0 0 154000 180 0 0 25 0 1 0 47824139 1062797312 257038 1992294400 134512640 137138936 4286743488 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 259472 257038 190 642 0 258828 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 1037888

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15699
/proc/meminfo: memFree=821512/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=1037888 CPUtime=1601.78
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 257732 0 0 0 159998 180 0 0 25 0 1 0 47824139 1062797312 257038 1992294400 134512640 137138936 4286743488 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 259472 257038 190 642 0 258828 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 1037888

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15701
/proc/meminfo: memFree=821512/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=1037888 CPUtime=1661.77
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 257732 0 0 0 165996 181 0 0 25 0 1 0 47824139 1062797312 257038 1992294400 134512640 137138936 4286743488 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 259472 257038 190 642 0 258828 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 1037888

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15701
/proc/meminfo: memFree=821512/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=1037888 CPUtime=1721.74
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 257732 0 0 0 171990 184 0 0 25 0 1 0 47824139 1062797312 257038 1992294400 134512640 137138936 4286743488 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 259472 257038 190 642 0 258828 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 1037888

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15703
/proc/meminfo: memFree=821388/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=1037888 CPUtime=1781.73
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 257732 0 0 0 177988 185 0 0 25 0 1 0 47824139 1062797312 257038 1992294400 134512640 137138936 4286743488 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 259472 257038 190 642 0 258828 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 1037888

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15703
/proc/meminfo: memFree=821388/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=1037888 CPUtime=1791.33
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 257732 0 0 0 178947 186 0 0 25 0 1 0 47824139 1062797312 257038 1992294400 134512640 137138936 4286743488 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 259472 257038 190 642 0 258828 0
Current children cumulated CPU time (s) 1791.33
Current children cumulated vsize (KiB) 1037888

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15703
/proc/meminfo: memFree=821388/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=1037888 CPUtime=1794.53
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 257732 0 0 0 179267 186 0 0 25 0 1 0 47824139 1062797312 257038 1992294400 134512640 137138936 4286743488 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 259472 257038 190 642 0 258828 0
Current children cumulated CPU time (s) 1794.53
Current children cumulated vsize (KiB) 1037888

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15703
/proc/meminfo: memFree=821388/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=1037888 CPUtime=1796.12
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 257732 0 0 0 179426 186 0 0 25 0 1 0 47824139 1062797312 257038 1992294400 134512640 137138936 4286743488 18446744073709551615 134542333 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 259472 257038 190 642 0 258828 0
Current children cumulated CPU time (s) 1796.12
Current children cumulated vsize (KiB) 1037888

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15703
/proc/meminfo: memFree=821388/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=1037888 CPUtime=1796.92
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 257732 0 0 0 179506 186 0 0 25 0 1 0 47824139 1062797312 257038 1992294400 134512640 137138936 4286743488 18446744073709551615 134542495 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 259472 257038 190 642 0 258828 0
Current children cumulated CPU time (s) 1796.92
Current children cumulated vsize (KiB) 1037888

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15703
/proc/meminfo: memFree=821388/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=1037888 CPUtime=1797.72
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 257732 0 0 0 179586 186 0 0 25 0 1 0 47824139 1062797312 257038 1992294400 134512640 137138936 4286743488 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 259472 257038 190 642 0 258828 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (KiB) 1037888

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15703
/proc/meminfo: memFree=821388/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=1037888 CPUtime=1797.93
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202496 257732 0 0 0 179607 186 0 0 25 0 1 0 47824139 1062797312 257038 1992294400 134512640 137138936 4286743488 18446744073709551615 134542519 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15651/statm: 259472 257038 190 642 0 258828 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 1037888

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15703
/proc/meminfo: memFree=821388/2059040 swapFree=4136508/4192956
[pid=15651] ppid=15649 vsize=0 CPUtime=1798.02
/proc/15651/stat : 15651 (bsolo_pb10) R 15649 15651 15072 0 -1 4202500 257732 0 0 0 179614 188 0 0 25 0 1 0 47824139 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/15651/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.02
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.69
CPU time (s): 1798.12
CPU user time (s): 1796.15
CPU system time (s): 1.9737
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 1038232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.15
system time used= 1.9737
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 257732
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= 1
involuntary context switches= 2056

runsolver used 2.93355 second user time and 8.5247 second system time

The end

Launcher Data 

Begin job on node001 at 2010-06-16 23:03:21
IDJOB=2671269
IDBENCH=48328
IDSOLVER=1163
FILE ID=node001/2671269-1276722201
PBS_JOBID= 11174168
Free space on /tmp= 62516 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_10_4_80.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671269-1276722201/watcher-2671269-1276722201 -o /tmp/evaluation-result-2671269-1276722201/solver-2671269-1276722201 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2671269-1276722201.opb

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

MD5SUM BENCH= 7cde2502e7fdd6b310da5651aff97d88
RANDOM SEED=859431822

node001.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.202
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
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		: 3000.202
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1853780 kB
Buffers:         15872 kB
Cached:          96516 kB
SwapCached:       9996 kB
Active:          25748 kB
Inactive:       100360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1853780 kB
SwapTotal:     4192956 kB
SwapFree:      4136508 kB
Dirty:            4308 kB
Writeback:           0 kB
AnonPages:       11940 kB
Mapped:           9384 kB
Slab:            57300 kB
PageTables:       4028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182580 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2671269-1276722201.opb

Free space on /tmp at the end= 62512 MiB
End job on node001 at 2010-06-16 23:33:20