Trace number 2656433

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? 1798.01 1798.61

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900670234.opb
MD5SUM92f66beef1a16468af1cdeb8f0308249
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark483.153
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 641
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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-2656433-1276284123.opb
0.00/0.00	c File size is 83369 bytes.
0.00/0.01	c Highest Coefficient sum: 641
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.014 s
0.00/0.01	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5711
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.02	c Pre-processing Time: 0.024 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    231     2586     8096    3     5472    1880      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
1797.98/1798.61	c      101    231     2751    13658    4     5809    2069    165   2295 0.04
1797.98/1798.61	c      253    231     2953    22599    7     6212    2276    367   2811 0.09
1797.98/1798.61	c      479    231     3237    32631   10     6782    2504    651   3090 0.15
1797.98/1798.61	c      817    231     3602    48259   13     7528    2755   1016   2917 0.28
1797.98/1798.61	c     1325    231     4156    71257   17     8708    3031   1570   2618 0.51
1797.98/1798.61	c     2088    231     5006   112764   22    10450    3335   2420   2279 0.92
1797.98/1798.61	c     3234    231     4501    91111   20     9337    3669   1915   2021 1.60
1797.98/1798.61	c     4956    231     4489    88864   19     9326    4036   1903   1908 2.60
1797.98/1798.61	c     7543    231     5304   123679   23    10993    4440   2718   1790 4.21
1797.98/1798.61	c    11423    231     5195   124924   24    10781    4885   2609   1664 6.86
1797.98/1798.61	c    17245    231     6786   186757   27    13954    5374   4200   1631 10.57
1797.98/1798.61	c    25983    231     5932   146742   24    12213    5912   3346   1536 16.91
1797.98/1798.61	c    39095    231     5816   142510   24    11961    6504   3230   1518 25.74
1797.98/1798.61	c    58765    231     6814   164705   24    13954    7155   4228   1453 40.44
1797.98/1798.61	c    88275    231     9011   260906   28    18380    7871   6425   1405 62.81
1797.98/1798.61	c   132546    231     7300   208930   28    14989    8659   4714   1306 101.47
1797.98/1798.61	c   198956    231     6916   149142   21    14166    9525   4330   1267 156.94
1797.98/1798.61	c   298579    231    11234   323062   28    22847   10478   8648   1192 250.30
1797.98/1798.61	c   448014    231    11135   312352   28    22662   11526   8549   1142 392.10
1797.98/1798.61	c   672175    231    12462   376011   30    25330   12679   9876   1064 631.71
1797.98/1798.61	c  1008418    231    13594   443666   32    27544   13947  11008    971 1038.50
1797.98/1798.61	c  1512790    231    10871   306165   28    22224   15342   8285    893 1693.81
1797.98/1798.61	c Resources Exceeded
1797.98/1798.61	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.61	c   22  1581252 310495  2116807    13799   498145  11213    879 1798.00
1797.98/1798.61	s UNKNOWN
1797.98/1798.61	c Total time: 1798 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-2656433-1276284123/watcher-2656433-1276284123 -o /tmp/evaluation-result-2656433-1276284123/solver-2656433-1276284123 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656433-1276284123.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 5766
/proc/meminfo: memFree=1564280/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=10880 CPUtime=0
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 339 0 0 0 0 0 0 0 20 0 1 0 4015738 11141120 257 1992294400 134512640 137138936 4290769504 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 2720 257 176 642 0 2055 0

[startup+0.089765 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 5766
/proc/meminfo: memFree=1564280/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=11320 CPUtime=0.08
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 503 0 0 0 8 0 0 0 20 0 1 0 4015738 11591680 400 1992294400 134512640 137138936 4290769504 18446744073709551615 134576214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 2830 400 192 642 0 2186 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11320

[startup+0.100767 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 5766
/proc/meminfo: memFree=1564280/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=11320 CPUtime=0.09
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 508 0 0 0 9 0 0 0 20 0 1 0 4015738 11591680 405 1992294400 134512640 137138936 4290769504 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 2830 405 192 642 0 2186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11320

[startup+0.300803 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 5766
/proc/meminfo: memFree=1564280/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=11812 CPUtime=0.29
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 615 0 0 0 29 0 0 0 20 0 1 0 4015738 12095488 512 1992294400 134512640 137138936 4290769504 18446744073709551615 136504124 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 2953 512 192 642 0 2309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11812

[startup+0.700875 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 5766
/proc/meminfo: memFree=1564280/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=12428 CPUtime=0.69
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 780 0 0 0 68 1 0 0 21 0 1 0 4015738 12726272 677 1992294400 134512640 137138936 4290769504 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 3107 677 192 642 0 2463 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12428

[startup+1.50102 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5767
/proc/meminfo: memFree=1561916/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=13544 CPUtime=1.49
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 1037 0 0 0 148 1 0 0 23 0 1 0 4015738 13869056 934 1992294400 134512640 137138936 4290769504 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 3386 934 192 642 0 2742 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13544

[startup+3.10031 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5767
/proc/meminfo: memFree=1561172/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=13796 CPUtime=3.09
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 1109 0 0 0 307 2 0 0 25 0 1 0 4015738 14127104 1006 1992294400 134512640 137138936 4290769504 18446744073709551615 134542725 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 3449 1006 192 642 0 2805 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13796

[startup+6.30088 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5767
/proc/meminfo: memFree=1560180/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=14292 CPUtime=6.29
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 1250 0 0 0 626 3 0 0 25 0 1 0 4015738 14635008 1147 1992294400 134512640 137138936 4290769504 18446744073709551615 134542286 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 3573 1147 192 642 0 2929 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14292

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5767
/proc/meminfo: memFree=1559436/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=14920 CPUtime=12.69
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 1389 0 0 0 1265 4 0 0 25 0 1 0 4015738 15278080 1286 1992294400 134512640 137138936 4290769504 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 3730 1286 192 642 0 3086 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14920

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5767
/proc/meminfo: memFree=1559064/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=15292 CPUtime=25.48
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 1481 0 0 0 2541 7 0 0 25 0 1 0 4015738 15659008 1378 1992294400 134512640 137138936 4290769504 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 3823 1378 192 642 0 3179 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15292

[startup+51.1009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5767
/proc/meminfo: memFree=1558320/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=15900 CPUtime=51.07
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 1647 0 0 0 5094 13 0 0 25 0 1 0 4015738 16281600 1544 1992294400 134512640 137138936 4290769504 18446744073709551615 136520977 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 3975 1544 192 642 0 3331 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15900

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5769
/proc/meminfo: memFree=1557204/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=17100 CPUtime=102.26
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 1930 0 0 0 10201 25 0 0 25 0 1 0 4015738 17510400 1827 1992294400 134512640 137138936 4290769504 18446744073709551615 134618206 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 4275 1827 192 642 0 3631 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17100

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5771
/proc/meminfo: memFree=1557080/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=17104 CPUtime=162.23
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 1952 0 0 0 16183 40 0 0 25 0 1 0 4015738 17514496 1849 1992294400 134512640 137138936 4290769504 18446744073709551615 134573444 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 4276 1849 192 642 0 3632 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17104

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5773
/proc/meminfo: memFree=1556584/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=17584 CPUtime=222.21
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 2056 0 0 0 22169 52 0 0 25 0 1 0 4015738 18006016 1953 1992294400 134512640 137138936 4290769504 18446744073709551615 136511209 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 4396 1953 192 642 0 3752 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 17584

[startup+282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5775
/proc/meminfo: memFree=1556336/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=17704 CPUtime=282.19
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 2099 0 0 0 28155 64 0 0 25 0 1 0 4015738 18128896 1996 1992294400 134512640 137138936 4290769504 18446744073709551615 134542439 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 4426 1996 192 642 0 3782 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 17704

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5775
/proc/meminfo: memFree=1556088/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=17948 CPUtime=342.18
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 2151 0 0 0 34140 78 0 0 25 0 1 0 4015738 18378752 2048 1992294400 134512640 137138936 4290769504 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 4487 2048 192 642 0 3843 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 17948

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5777
/proc/meminfo: memFree=1555964/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=17952 CPUtime=402.15
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 2152 0 0 0 40123 92 0 0 25 0 1 0 4015738 18382848 2049 1992294400 134512640 137138936 4290769504 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 4488 2049 192 642 0 3844 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 17952

[startup+462.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 5779
/proc/meminfo: memFree=1555096/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=18680 CPUtime=462.13
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 2335 0 0 0 46109 104 0 0 25 0 1 0 4015738 19128320 2232 1992294400 134512640 137138936 4290769504 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 4670 2232 192 642 0 4026 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 18680

[startup+522.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 5781
/proc/meminfo: memFree=1555096/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=18680 CPUtime=522.11
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 2335 0 0 0 52093 118 0 0 25 0 1 0 4015738 19128320 2232 1992294400 134512640 137138936 4290769504 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 4670 2232 192 642 0 4026 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 18680

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5783
/proc/meminfo: memFree=1554972/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=18680 CPUtime=582.09
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 2335 0 0 0 58078 131 0 0 25 0 1 0 4015738 19128320 2232 1992294400 134512640 137138936 4290769504 18446744073709551615 134607004 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 4670 2232 192 642 0 4026 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 18680

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5783
/proc/meminfo: memFree=1554600/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=19028 CPUtime=642.08
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 2416 0 0 0 64063 145 0 0 25 0 1 0 4015738 19484672 2313 1992294400 134512640 137138936 4290769504 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 4757 2313 192 642 0 4113 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 19028

[startup+702.301 s]

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

/proc/meminfo: memFree=1552740/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=20304 CPUtime=1121.91
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 2753 0 0 0 111946 245 0 0 25 0 1 0 4015738 20791296 2650 1992294400 134512640 137138936 4290769504 18446744073709551615 134542552 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 5076 2650 192 642 0 4432 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 20304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5799
/proc/meminfo: memFree=1552616/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=20304 CPUtime=1181.89
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 2753 0 0 0 117933 256 0 0 25 0 1 0 4015738 20791296 2650 1992294400 134512640 137138936 4290769504 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 5076 2650 192 642 0 4432 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 20304

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5799
/proc/meminfo: memFree=1552616/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=20304 CPUtime=1241.87
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 2753 0 0 0 123918 269 0 0 25 0 1 0 4015738 20791296 2650 1992294400 134512640 137138936 4290769504 18446744073709551615 136504068 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 5076 2650 192 642 0 4432 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 20304

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5801
/proc/meminfo: memFree=1552492/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=20304 CPUtime=1301.85
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 2753 0 0 0 129903 282 0 0 25 0 1 0 4015738 20791296 2650 1992294400 134512640 137138936 4290769504 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 5076 2650 192 642 0 4432 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 20304

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5803
/proc/meminfo: memFree=1552368/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=20636 CPUtime=1361.83
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 2820 0 0 0 135888 295 0 0 25 0 1 0 4015738 21131264 2717 1992294400 134512640 137138936 4290769504 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 5159 2717 192 642 0 4515 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 20636

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5805
/proc/meminfo: memFree=1552244/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=20636 CPUtime=1421.82
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 2820 0 0 0 141876 306 0 0 25 0 1 0 4015738 21131264 2717 1992294400 134512640 137138936 4290769504 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 5159 2717 192 642 0 4515 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 20636

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5807
/proc/meminfo: memFree=1552120/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=20636 CPUtime=1481.79
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 2820 0 0 0 147862 317 0 0 25 0 1 0 4015738 21131264 2717 1992294400 134512640 137138936 4290769504 18446744073709551615 136296975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 5159 2717 192 642 0 4515 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 20636

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5807
/proc/meminfo: memFree=1552492/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=20636 CPUtime=1541.77
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 2820 0 0 0 153846 331 0 0 25 0 1 0 4015738 21131264 2717 1992294400 134512640 137138936 4290769504 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 5159 2717 192 642 0 4515 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 20636

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5809
/proc/meminfo: memFree=1552368/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=20632 CPUtime=1601.75
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 2820 0 0 0 159831 344 0 0 25 0 1 0 4015738 21127168 2717 1992294400 134512640 137138936 4290769504 18446744073709551615 134618336 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 5158 2717 192 642 0 4514 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 20632

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5811
/proc/meminfo: memFree=1551872/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=21116 CPUtime=1661.73
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 2957 0 0 0 165818 355 0 0 25 0 1 0 4015738 21622784 2854 1992294400 134512640 137138936 4290769504 18446744073709551615 134542868 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 5279 2854 192 642 0 4635 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 21116

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5813
/proc/meminfo: memFree=1551872/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=21216 CPUtime=1721.71
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 2966 0 0 0 171801 370 0 0 25 0 1 0 4015738 21725184 2863 1992294400 134512640 137138936 4290769504 18446744073709551615 136501682 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 5304 2863 192 642 0 4660 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 21216

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5815
/proc/meminfo: memFree=1550880/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=22064 CPUtime=1781.69
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 3186 0 0 0 177787 382 0 0 25 0 1 0 4015738 22593536 3083 1992294400 134512640 137138936 4290769504 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 5516 3083 192 642 0 4872 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 22064

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 5815
/proc/meminfo: memFree=1550880/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=22064 CPUtime=1791.29
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 3186 0 0 0 178746 383 0 0 25 0 1 0 4015738 22593536 3083 1992294400 134512640 137138936 4290769504 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 5516 3083 192 642 0 4872 0
Current children cumulated CPU time (s) 1791.29
Current children cumulated vsize (KiB) 22064

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5815
/proc/meminfo: memFree=1550756/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=22184 CPUtime=1794.49
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 3209 0 0 0 179065 384 0 0 25 0 1 0 4015738 22716416 3106 1992294400 134512640 137138936 4290769504 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 5546 3106 192 642 0 4902 0
Current children cumulated CPU time (s) 1794.49
Current children cumulated vsize (KiB) 22184

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5815
/proc/meminfo: memFree=1550756/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=22184 CPUtime=1796.09
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 3209 0 0 0 179224 385 0 0 25 0 1 0 4015738 22716416 3106 1992294400 134512640 137138936 4290769504 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 5546 3106 192 642 0 4902 0
Current children cumulated CPU time (s) 1796.09
Current children cumulated vsize (KiB) 22184

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5815
/proc/meminfo: memFree=1550756/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=22184 CPUtime=1796.89
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 3209 0 0 0 179304 385 0 0 25 0 1 0 4015738 22716416 3106 1992294400 134512640 137138936 4290769504 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 5546 3106 192 642 0 4902 0
Current children cumulated CPU time (s) 1796.89
Current children cumulated vsize (KiB) 22184

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5815
/proc/meminfo: memFree=1550756/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=22184 CPUtime=1797.68
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 3209 0 0 0 179383 385 0 0 25 0 1 0 4015738 22716416 3106 1992294400 134512640 137138936 4290769504 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 5546 3106 192 642 0 4902 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (KiB) 22184

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5815
/proc/meminfo: memFree=1550756/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=22184 CPUtime=1797.89
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 3209 0 0 0 179404 385 0 0 25 0 1 0 4015738 22716416 3106 1992294400 134512640 137138936 4290769504 18446744073709551615 136511078 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 5546 3106 192 642 0 4902 0
Current children cumulated CPU time (s) 1797.89
Current children cumulated vsize (KiB) 22184

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5815
/proc/meminfo: memFree=1550756/2059040 swapFree=4192956/4192956
[pid=5766] ppid=5764 vsize=22184 CPUtime=1797.98
/proc/5766/stat : 5766 (bsolo_pb10) R 5764 5766 5075 0 -1 4202496 3209 0 0 0 179413 385 0 0 25 0 1 0 4015738 22716416 3106 1992294400 134512640 137138936 4290769504 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5766/statm: 5546 3106 192 642 0 4902 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 22184

Child status: 0
Real time (s): 1798.61
CPU time (s): 1798.01
CPU user time (s): 1794.15
CPU system time (s): 3.86141
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 22184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.15
system time used= 3.86141
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3209
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= 3226

runsolver used 3.22651 second user time and 8.22875 second system time

The end

Launcher Data 

Begin job on node007 at 2010-06-11 21:22:03
IDJOB=2656433
IDBENCH=1279
IDSOLVER=1162
FILE ID=node007/2656433-1276284123
PBS_JOBID= 11173100
Free space on /tmp= 62444 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900670234.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656433-1276284123/watcher-2656433-1276284123 -o /tmp/evaluation-result-2656433-1276284123/solver-2656433-1276284123 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656433-1276284123.opb

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

MD5SUM BENCH= 92f66beef1a16468af1cdeb8f0308249
RANDOM SEED=2030874618

node007.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		: 3000.264
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	: 6000.52
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		: 3000.264
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1564808 kB
Buffers:         56472 kB
Cached:         311304 kB
SwapCached:          0 kB
Active:         173900 kB
Inactive:       253184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1564808 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4120 kB
Writeback:           0 kB
AnonPages:       59240 kB
Mapped:          15464 kB
Slab:            45368 kB
PageTables:       3936 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180672 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62440 MiB
End job on node007 at 2010-06-11 21:52:02