Trace number 2671340

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 Card? 1798.15 1798.68

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_1_80.opb
MD5SUM1315caae01d69a106b6850eece7eb42e
Bench CategoryDEC-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
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)31432
Sum of products size (including duplicates)62864
Number of different products15716
Sum of products size31432

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: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2671340-1276723293.opb
0.00/0.00	c File size is 1387836 bytes.
0.19/0.23	c Highest Coefficient sum: 1000
0.19/0.23	c Parsing was ok!!
0.19/0.23	c Total parsing time: 0.237 s
0.19/0.26	c Var: 16716 Constr: 32935 16216/1003/15716 Lit: 129228 Watch. Lit: 112095
0.19/0.26	c Obj. Vars: 0 (0 % of total variables)
30.69/30.71	c Pre-processing Time: 30.704 s
30.69/30.71	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
30.69/30.71	c        0  16716    32935   129228    3   112095  430126      0      0 30.70
30.69/30.71	c Switching off lower bounding mode.
1797.96/1798.58	c      100  16716    33036   131023    3   112376  473139    101      3 31.19
1797.96/1798.58	c      250  16716    33186   134941    4   112676  520453    251      7 31.83
1797.96/1798.58	c      475  16716    33411   138592    4   113126  572499    476     14 32.42
1797.96/1798.58	c      813  16716    33749   151516    4   113802  629749    814     24 33.42
1797.96/1798.58	c     1321  16716    34257   202566    5   114818  692724   1322     38 34.49
1797.96/1798.58	c     2084  16716    35040   421845   12   116545  761997   2105     51 40.13
1797.96/1798.58	c     3230  16716    36254   927319   25   119021  838197   3319     57 56.66
1797.96/1798.58	c     4953  16716    38128  2020962   53   123303  922017   5193     55 89.31
1797.96/1798.58	c     7537  16716    40875  3489781   85   130275  500000   7940     56 134.33
1797.96/1798.58	c    11416  16716    44960  5535672  123   140264  550001  12025     68 166.60
1797.96/1798.58	c    17238  16716    51175  8866716  173   164985  605002  18240     85 201.10
1797.96/1798.58	c    25976  16716    60135 14386176  239   184111  665503  27200    103 250.99
1797.96/1798.58	c    39086  16716    73653 22907266  311   211590  732054  40718    119 326.35
1797.96/1798.58	c    58756  16716    94238 37565020  398   253654  805260  61303    128 456.39
1797.96/1798.58	c    88266  16716   125180 57339497  458   316525  885787  92245    127 690.82
1797.96/1798.58	c Reducing formula size due to memory constraints
1797.96/1798.58	c Memory Limit: 1000.00 MB  Used: 1005.40 MB
1797.96/1798.58	c   132537  16716    59879 17411912  290   166633   58116  26944    117 1125.08
1797.96/1798.58	c Resources Exceeded
1797.96/1798.58	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.58	c   16   197475  76527  2887369    68580 22444910  35645    109 1798.04
1797.96/1798.58	s UNKNOWN
1797.96/1798.58	c Total time: 1798.05 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-2671340-1276723293/watcher-2671340-1276723293 -o /tmp/evaluation-result-2671340-1276723293/solver-2671340-1276723293 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2671340-1276723293.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 21543
/proc/meminfo: memFree=1848452/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=12300 CPUtime=0
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 371 0 0 0 0 0 0 0 20 0 1 0 13623884 12595200 289 1992294400 134512640 137138936 4289923392 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 3075 289 175 642 0 2092 0

[startup+0.0811509 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 21543
/proc/meminfo: memFree=1848452/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=13996 CPUtime=0.07
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 897 0 0 0 7 0 0 0 20 0 1 0 13623884 14331904 815 1992294400 134512640 137138936 4289923392 18446744073709551615 136496642 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 3499 815 276 642 0 2516 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13996

[startup+0.101153 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 21543
/proc/meminfo: memFree=1848452/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=14404 CPUtime=0.09
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 1033 0 0 0 9 0 0 0 20 0 1 0 13623884 14749696 951 1992294400 134512640 137138936 4289923392 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 3601 951 306 642 0 2618 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14404

[startup+0.30117 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 21543
/proc/meminfo: memFree=1848452/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=20156 CPUtime=0.29
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 2960 0 0 0 28 1 0 0 20 0 1 0 13623884 20639744 2539 1992294400 134512640 137138936 4289923392 18446744073709551615 134566350 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 5039 2539 184 642 0 4395 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20156

[startup+0.701204 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 21543
/proc/meminfo: memFree=1848452/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=20156 CPUtime=0.69
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 2965 0 0 0 68 1 0 0 20 0 1 0 13623884 20639744 2544 1992294400 134512640 137138936 4289923392 18446744073709551615 134566224 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 5039 2544 184 642 0 4395 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20156

[startup+1.50127 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21544
/proc/meminfo: memFree=1839268/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=20156 CPUtime=1.49
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 2965 0 0 0 148 1 0 0 23 0 1 0 13623884 20639744 2544 1992294400 134512640 137138936 4289923392 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 5039 2544 184 642 0 4395 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20156

[startup+3.10141 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21544
/proc/meminfo: memFree=1838896/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=20156 CPUtime=3.09
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 2965 0 0 0 308 1 0 0 25 0 1 0 13623884 20639744 2544 1992294400 134512640 137138936 4289923392 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 5039 2544 184 642 0 4395 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20156

[startup+6.30069 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 21544
/proc/meminfo: memFree=1838896/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=20156 CPUtime=6.29
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 2966 0 0 0 627 2 0 0 25 0 1 0 13623884 20639744 2545 1992294400 134512640 137138936 4289923392 18446744073709551615 134541953 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 5039 2545 184 642 0 4395 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20156

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21544
/proc/meminfo: memFree=1838772/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=20156 CPUtime=12.69
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 2966 0 0 0 1266 3 0 0 25 0 1 0 13623884 20639744 2545 1992294400 134512640 137138936 4289923392 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 5039 2545 184 642 0 4395 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20156

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21544
/proc/meminfo: memFree=1838772/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=20156 CPUtime=25.48
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 2966 0 0 0 2542 6 0 0 25 0 1 0 13623884 20639744 2545 1992294400 134512640 137138936 4289923392 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 5039 2545 184 642 0 4395 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20156

[startup+51.1005 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21546
/proc/meminfo: memFree=1830216/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=29236 CPUtime=51.07
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 5872 0 0 0 5078 29 0 0 25 0 1 0 13623884 29937664 4829 1992294400 134512640 137138936 4289923392 18446744073709551615 134618200 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 7309 4829 192 642 0 6665 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29236

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21546
/proc/meminfo: memFree=1808392/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=50512 CPUtime=102.26
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 11206 0 0 0 10193 33 0 0 25 0 1 0 13623884 51724288 10163 1992294400 134512640 137138936 4289923392 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 12628 10163 192 642 0 11984 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 50512

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21548
/proc/meminfo: memFree=1775408/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=84492 CPUtime=162.24
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 19674 0 0 0 16172 52 0 0 25 0 1 0 13623884 86519808 18631 1992294400 134512640 137138936 4289923392 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 21123 18631 192 642 0 20479 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 84492

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21550
/proc/meminfo: memFree=1697412/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=161520 CPUtime=222.23
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 38946 0 0 0 22131 92 0 0 25 0 1 0 13623884 165396480 37903 1992294400 134512640 137138936 4289923392 18446744073709551615 136502641 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 40380 37903 192 642 0 39736 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 161520

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21552
/proc/meminfo: memFree=1610612/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=249056 CPUtime=282.21
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 60813 0 0 0 28096 125 0 0 25 0 1 0 13623884 255033344 59770 1992294400 134512640 137138936 4289923392 18446744073709551615 134578205 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 62264 59770 192 642 0 61620 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 249056

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21554
/proc/meminfo: memFree=1517488/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=341224 CPUtime=342.19
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 83885 0 0 0 34067 152 0 0 25 0 1 0 13623884 349413376 82842 1992294400 134512640 137138936 4289923392 18446744073709551615 134539684 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 85306 82842 192 642 0 84662 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 341224

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21554
/proc/meminfo: memFree=1422628/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=436472 CPUtime=402.17
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 107691 0 0 0 40044 173 0 0 25 0 1 0 13623884 446947328 106648 1992294400 134512640 137138936 4289923392 18446744073709551615 134577137 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 109118 106648 192 642 0 108474 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 436472

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21556
/proc/meminfo: memFree=1349096/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=509120 CPUtime=462.15
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 125845 0 0 0 46025 190 0 0 25 0 1 0 13623884 521338880 124802 1992294400 134512640 137138936 4289923392 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 127280 124802 192 642 0 126636 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 509120

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21558
/proc/meminfo: memFree=1291560/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=567544 CPUtime=522.13
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 140435 0 0 0 51994 219 0 0 25 0 1 0 13623884 581165056 139392 1992294400 134512640 137138936 4289923392 18446744073709551615 136504129 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 141886 139392 192 642 0 141242 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 567544

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21560
/proc/meminfo: memFree=1211828/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=645920 CPUtime=582.12
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 160054 0 0 0 57976 236 0 0 25 0 1 0 13623884 661422080 159011 1992294400 134512640 137138936 4289923392 18446744073709551615 134542333 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 161480 159011 192 642 0 160836 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 645920

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21565
/proc/meminfo: memFree=1152796/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=703972 CPUtime=642.1
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 174545 0 0 0 63946 264 0 0 25 0 1 0 13623884 720867328 173502 1992294400 134512640 137138936 4289923392 18446744073709551615 134572768 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 175993 173502 192 642 0 175349 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 703972

[startup+702.301 s]

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

/proc/meminfo: memFree=812920/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=1042876 CPUtime=1121.96
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 259419 0 0 0 111791 405 0 0 25 0 1 0 13623884 1067905024 258252 1992294400 134512640 137138936 4289923392 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 260719 258252 192 642 0 260075 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 1042876

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21579
/proc/meminfo: memFree=812796/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=1042876 CPUtime=1181.94
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 259419 0 0 0 117770 424 0 0 25 0 1 0 13623884 1067905024 258252 1992294400 134512640 137138936 4289923392 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 260719 258252 192 642 0 260075 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 1042876

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21581
/proc/meminfo: memFree=812672/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=1042876 CPUtime=1241.92
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 259419 0 0 0 123756 436 0 0 25 0 1 0 13623884 1067905024 258252 1992294400 134512640 137138936 4289923392 18446744073709551615 134599709 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 260719 258252 192 642 0 260075 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 1042876

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21581
/proc/meminfo: memFree=812548/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=1042876 CPUtime=1301.91
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 259419 0 0 0 129750 441 0 0 25 0 1 0 13623884 1067905024 258252 1992294400 134512640 137138936 4289923392 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 260719 258252 192 642 0 260075 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 1042876

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21583
/proc/meminfo: memFree=812548/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=1042876 CPUtime=1361.89
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 259419 0 0 0 135737 452 0 0 25 0 1 0 13623884 1067905024 258252 1992294400 134512640 137138936 4289923392 18446744073709551615 136504435 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 260719 258252 192 642 0 260075 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 1042876

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21585
/proc/meminfo: memFree=812548/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=1042876 CPUtime=1421.88
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 259419 0 0 0 141726 462 0 0 25 0 1 0 13623884 1067905024 258252 1992294400 134512640 137138936 4289923392 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 260719 258252 192 642 0 260075 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 1042876

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21587
/proc/meminfo: memFree=812548/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=1042876 CPUtime=1481.85
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 259419 0 0 0 147718 467 0 0 25 0 1 0 13623884 1067905024 258252 1992294400 134512640 137138936 4289923392 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 260719 258252 192 642 0 260075 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 1042876

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21589
/proc/meminfo: memFree=812548/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=1042876 CPUtime=1541.84
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 259419 0 0 0 153708 476 0 0 25 0 1 0 13623884 1067905024 258252 1992294400 134512640 137138936 4289923392 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 260719 258252 192 642 0 260075 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 1042876

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21589
/proc/meminfo: memFree=812548/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=1042876 CPUtime=1601.82
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 259419 0 0 0 159702 480 0 0 25 0 1 0 13623884 1067905024 258252 1992294400 134512640 137138936 4289923392 18446744073709551615 135984550 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 260719 258252 192 642 0 260075 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 1042876

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21591
/proc/meminfo: memFree=812548/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=1042876 CPUtime=1661.8
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 259419 0 0 0 165688 492 0 0 25 0 1 0 13623884 1067905024 258252 1992294400 134512640 137138936 4289923392 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 260719 258252 192 642 0 260075 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 1042876

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21593
/proc/meminfo: memFree=812548/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=1042876 CPUtime=1721.78
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 259419 0 0 0 171675 503 0 0 25 0 1 0 13623884 1067905024 258252 1992294400 134512640 137138936 4289923392 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 260719 258252 192 642 0 260075 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 1042876

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21595
/proc/meminfo: memFree=812300/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=1042876 CPUtime=1781.76
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 259419 0 0 0 177666 510 0 0 25 0 1 0 13623884 1067905024 258252 1992294400 134512640 137138936 4289923392 18446744073709551615 134542427 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 260719 258252 192 642 0 260075 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 1042876

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

[startup+1791.91 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 21595
/proc/meminfo: memFree=812300/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=1042876 CPUtime=1791.37
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 259419 0 0 0 178626 511 0 0 25 0 1 0 13623884 1067905024 258252 1992294400 134512640 137138936 4289923392 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 260719 258252 192 642 0 260075 0
Current children cumulated CPU time (s) 1791.37
Current children cumulated vsize (KiB) 1042876

[startup+1795.1 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 21595
/proc/meminfo: memFree=812300/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=1042876 CPUtime=1794.56
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 259419 0 0 0 178945 511 0 0 25 0 1 0 13623884 1067905024 258252 1992294400 134512640 137138936 4289923392 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 260719 258252 192 642 0 260075 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (KiB) 1042876

[startup+1796.7 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 21595
/proc/meminfo: memFree=812300/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=1042876 CPUtime=1796.16
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 259419 0 0 0 179104 512 0 0 25 0 1 0 13623884 1067905024 258252 1992294400 134512640 137138936 4289923392 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 260719 258252 192 642 0 260075 0
Current children cumulated CPU time (s) 1796.16
Current children cumulated vsize (KiB) 1042876

[startup+1797.5 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 21595
/proc/meminfo: memFree=812300/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=1042876 CPUtime=1796.96
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 259419 0 0 0 179184 512 0 0 25 0 1 0 13623884 1067905024 258252 1992294400 134512640 137138936 4289923392 18446744073709551615 134576431 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 260719 258252 192 642 0 260075 0
Current children cumulated CPU time (s) 1796.96
Current children cumulated vsize (KiB) 1042876

[startup+1798.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 21595
/proc/meminfo: memFree=812300/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=1042876 CPUtime=1797.75
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 259419 0 0 0 179263 512 0 0 25 0 1 0 13623884 1067905024 258252 1992294400 134512640 137138936 4289923392 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 260719 258252 192 642 0 260075 0
Current children cumulated CPU time (s) 1797.75
Current children cumulated vsize (KiB) 1042876

[startup+1798.51 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 21595
/proc/meminfo: memFree=812300/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=1042876 CPUtime=1797.96
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202496 259419 0 0 0 179284 512 0 0 25 0 1 0 13623884 1067905024 258252 1992294400 134512640 137138936 4289923392 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21543/statm: 260719 258252 192 642 0 260075 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 1042876

[startup+1798.6 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 21595
/proc/meminfo: memFree=812300/2059040 swapFree=4139892/4192956
[pid=21543] ppid=21541 vsize=0 CPUtime=1798.05
/proc/21543/stat : 21543 (bsolo_pb10) R 21541 21543 20929 0 -1 4202500 259419 0 0 0 179291 514 0 0 25 0 1 0 13623884 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/21543/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.05
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.68
CPU time (s): 1798.15
CPU user time (s): 1792.92
CPU system time (s): 5.2302
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 1043372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.92
system time used= 5.2302
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 259419
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= 2667

runsolver used 3.13952 second user time and 8.31874 second system time

The end

Launcher Data 

Begin job on node031 at 2010-06-16 23:21:33
IDJOB=2671340
IDBENCH=48352
IDSOLVER=1162
FILE ID=node031/2671340-1276723293
PBS_JOBID= 11174147
Free space on /tmp= 62580 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_1_80.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671340-1276723293/watcher-2671340-1276723293 -o /tmp/evaluation-result-2671340-1276723293/solver-2671340-1276723293 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2671340-1276723293.opb

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

MD5SUM BENCH= 1315caae01d69a106b6850eece7eb42e
RANDOM SEED=1952877465

node031.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		: 3000.219
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	: 6000.43
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		: 3000.219
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	: 5599.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1850344 kB
Buffers:         29552 kB
Cached:          88628 kB
SwapCached:       5968 kB
Active:          28980 kB
Inactive:       102016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1850344 kB
SwapTotal:     4192956 kB
SwapFree:      4139892 kB
Dirty:            4380 kB
Writeback:           0 kB
AnonPages:       10972 kB
Mapped:          13016 kB
Slab:            55652 kB
PageTables:       4056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180412 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2671340-1276723293.opb

Free space on /tmp at the end= 62576 MiB
End job on node031 at 2010-06-16 23:51:33