Trace number 2656532

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 1798.57

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900582300.opb
MD5SUMbe6efe3218879d0d0c6c419c0919396c
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 benchmark55.1916
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 683
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-2656532-1276281536.opb
0.00/0.00	c File size is 83375 bytes.
0.00/0.01	c Highest Coefficient sum: 683
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.013 s
0.00/0.01	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5709
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.02	c Pre-processing Time: 0.025 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     5474    1880      0      0 0.03
0.00/0.02	c Switching off lower bounding mode.
1797.93/1798.56	c      101    231     2752    14150    5     5808    2069    166   2295 0.04
1797.93/1798.56	c      252    231     2965    23142    7     6235    2276    379   3073 0.08
1797.93/1798.56	c      480    231     3232    33202   10     6768    2504    646   2926 0.16
1797.93/1798.56	c      818    231     3603    51095   14     7633    2755   1017   2673 0.31
1797.93/1798.56	c     1326    231     4144    75360   18     8733    3031   1558   2428 0.55
1797.93/1798.56	c     2089    231     4969   103880   20    10386    3335   2383   2305 0.91
1797.93/1798.56	c     3237    231     4414    65932   14     9133    3669   1828   2184 1.48
1797.93/1798.56	c     4958    231     6249   138658   22    12805    4036   3663   2129 2.33
1797.93/1798.56	c     7543    231     4775    97293   20     9858    4440   2189   1895 3.98
1797.93/1798.56	c    11422    231     6612   181561   27    13551    4885   4026   1734 6.58
1797.93/1798.56	c    17244    231     5313   116058   21    10935    5374   2727   1662 10.37
1797.93/1798.56	c    25981    231     6475   160546   24    13316    5912   3889   1611 16.13
1797.93/1798.56	c    39091    231     8234   228227   27    16907    6504   5648   1615 24.20
1797.93/1798.56	c    58762    231     5984   115344   19    12298    7155   3398   1548 37.94
1797.93/1798.56	c    88274    231     7990   210742   26    16352    7871   5404   1371 64.38
1797.93/1798.56	c   132546    231     6523   167799   25    13465    8659   3937   1306 101.44
1797.93/1798.56	c   198956    231    10151   274640   27    20772    9525   7565   1264 157.32
1797.93/1798.56	c   298577    231     9122   241221   26    18633   10478   6536   1185 251.93
1797.93/1798.56	c   448013    231    12189   386638   31    24818   11526   9603   1085 412.58
1797.93/1798.56	c   672172    231    11693   338364   28    23744   12679   9107   1036 648.33
1797.93/1798.56	c  1008416    231    11400   349933   30    23286   13947   8814    975 1033.23
1797.93/1798.56	c  1512787    231    12024   452293   37    24511   15342   9438    885 1708.93
1797.93/1798.56	c Resources Exceeded
1797.93/1798.56	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1798.56	c   22  1579213 336540  2182220    13358   419712  10772    878 1798.00
1797.93/1798.56	s UNKNOWN
1797.93/1798.56	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-2656532-1276281536/watcher-2656532-1276281536 -o /tmp/evaluation-result-2656532-1276281536/solver-2656532-1276281536 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656532-1276281536.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: 0.99 1.06 1.02 3/106 5772
/proc/meminfo: memFree=1562492/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=10880 CPUtime=0
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 323 0 0 0 0 0 0 0 16 0 1 0 3740003 11141120 241 1992294400 134512640 137138936 4287192048 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 2720 242 172 642 0 2055 0

[startup+0.086452 s]
/proc/loadavg: 0.99 1.06 1.02 3/106 5772
/proc/meminfo: memFree=1562492/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=11320 CPUtime=0.08
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 506 0 0 0 8 0 0 0 16 0 1 0 3740003 11591680 403 1992294400 134512640 137138936 4287192048 18446744073709551615 136297633 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 2830 403 192 642 0 2186 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11320

[startup+0.100454 s]
/proc/loadavg: 0.99 1.06 1.02 3/106 5772
/proc/meminfo: memFree=1562492/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=11448 CPUtime=0.09
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 514 0 0 0 9 0 0 0 16 0 1 0 3740003 11722752 411 1992294400 134512640 137138936 4287192048 18446744073709551615 134543407 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 2862 411 192 642 0 2218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11448

[startup+0.300475 s]
/proc/loadavg: 0.99 1.06 1.02 3/106 5772
/proc/meminfo: memFree=1562492/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=11824 CPUtime=0.29
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 612 0 0 0 29 0 0 0 17 0 1 0 3740003 12107776 509 1992294400 134512640 137138936 4287192048 18446744073709551615 136504096 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 2956 509 192 642 0 2312 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11824

[startup+0.700515 s]
/proc/loadavg: 0.99 1.06 1.02 3/106 5772
/proc/meminfo: memFree=1562492/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=12448 CPUtime=0.68
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 762 0 0 0 68 0 0 0 17 0 1 0 3740003 12746752 659 1992294400 134512640 137138936 4287192048 18446744073709551615 134575204 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 3112 659 192 642 0 2468 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12448

[startup+1.5006 s]
/proc/loadavg: 0.99 1.06 1.02 2/107 5773
/proc/meminfo: memFree=1560252/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=13200 CPUtime=1.49
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 969 0 0 0 148 1 0 0 18 0 1 0 3740003 13516800 866 1992294400 134512640 137138936 4287192048 18446744073709551615 134606700 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 3300 866 192 642 0 2656 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13200

[startup+3.10076 s]
/proc/loadavg: 0.99 1.06 1.02 2/107 5773
/proc/meminfo: memFree=1559632/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=13576 CPUtime=3.09
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 1050 0 0 0 308 1 0 0 21 0 1 0 3740003 13901824 947 1992294400 134512640 137138936 4287192048 18446744073709551615 134599777 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 3394 947 192 642 0 2750 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13576

[startup+6.30109 s]
/proc/loadavg: 0.99 1.06 1.02 2/107 5773
/proc/meminfo: memFree=1558764/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=14192 CPUtime=6.29
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 1218 0 0 0 627 2 0 0 25 0 1 0 3740003 14532608 1115 1992294400 134512640 137138936 4287192048 18446744073709551615 136502641 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 3548 1115 192 642 0 2904 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14192

[startup+12.7018 s]
/proc/loadavg: 0.99 1.06 1.02 2/107 5773
/proc/meminfo: memFree=1557896/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=14684 CPUtime=12.69
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 1332 0 0 0 1265 4 0 0 25 0 1 0 3740003 15036416 1229 1992294400 134512640 137138936 4287192048 18446744073709551615 134606472 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 3671 1229 192 642 0 3027 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14684

[startup+25.5011 s]
/proc/loadavg: 0.99 1.06 1.01 2/107 5775
/proc/meminfo: memFree=1557400/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=15168 CPUtime=25.49
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 1464 0 0 0 2540 9 0 0 25 0 1 0 3740003 15532032 1361 1992294400 134512640 137138936 4287192048 18446744073709551615 134542378 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 3792 1361 192 642 0 3148 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15168

[startup+51.1007 s]
/proc/loadavg: 0.99 1.05 1.01 2/107 5775
/proc/meminfo: memFree=1556036/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=16640 CPUtime=51.07
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 1829 0 0 0 5093 14 0 0 25 0 1 0 3740003 17039360 1726 1992294400 134512640 137138936 4287192048 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 4160 1726 192 642 0 3516 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16640

[startup+102.308 s]
/proc/loadavg: 0.99 1.04 1.01 2/107 5777
/proc/meminfo: memFree=1555788/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=16644 CPUtime=102.26
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 1830 0 0 0 10198 28 0 0 25 0 1 0 3740003 17043456 1727 1992294400 134512640 137138936 4287192048 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 4161 1727 192 642 0 3517 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16644

[startup+162.301 s]
/proc/loadavg: 0.99 1.03 1.00 2/107 5777
/proc/meminfo: memFree=1555416/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=16900 CPUtime=162.23
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 1886 0 0 0 16182 41 0 0 25 0 1 0 3740003 17305600 1783 1992294400 134512640 137138936 4287192048 18446744073709551615 134542155 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 4225 1783 192 642 0 3581 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16900

[startup+222.301 s]
/proc/loadavg: 0.99 1.02 1.00 2/107 5779
/proc/meminfo: memFree=1554920/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=17516 CPUtime=222.22
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 2033 0 0 0 22165 57 0 0 25 0 1 0 3740003 17936384 1930 1992294400 134512640 137138936 4287192048 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 4379 1930 192 642 0 3735 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17516

[startup+282.301 s]
/proc/loadavg: 0.99 1.02 1.00 2/107 5781
/proc/meminfo: memFree=1553928/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=18572 CPUtime=282.21
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 2299 0 0 0 28149 72 0 0 25 0 1 0 3740003 19017728 2196 1992294400 134512640 137138936 4287192048 18446744073709551615 136504021 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 4643 2196 192 642 0 3999 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18572

[startup+342.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/107 5783
/proc/meminfo: memFree=1553432/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=18892 CPUtime=342.18
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 2386 0 0 0 34135 83 0 0 25 0 1 0 3740003 19345408 2283 1992294400 134512640 137138936 4287192048 18446744073709551615 136504021 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 4723 2283 192 642 0 4079 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 18892

[startup+402.3 s]
/proc/loadavg: 0.99 1.01 1.00 2/107 5785
/proc/meminfo: memFree=1553432/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=18892 CPUtime=402.17
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 2386 0 0 0 40122 95 0 0 25 0 1 0 3740003 19345408 2283 1992294400 134512640 137138936 4287192048 18446744073709551615 134542217 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 4723 2283 192 642 0 4079 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 18892

[startup+462.3 s]
/proc/loadavg: 0.99 1.00 1.00 3/107 5785
/proc/meminfo: memFree=1553308/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=18888 CPUtime=462.15
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 2387 0 0 0 46106 109 0 0 25 0 1 0 3740003 19341312 2284 1992294400 134512640 137138936 4287192048 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 4722 2284 192 642 0 4078 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 18888

[startup+522.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5787
/proc/meminfo: memFree=1553308/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=18888 CPUtime=522.13
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 2387 0 0 0 52091 122 0 0 25 0 1 0 3740003 19341312 2284 1992294400 134512640 137138936 4287192048 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 4722 2284 192 642 0 4078 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 18888

[startup+582.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5789
/proc/meminfo: memFree=1553184/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=18888 CPUtime=582.11
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 2387 0 0 0 58076 135 0 0 25 0 1 0 3740003 19341312 2284 1992294400 134512640 137138936 4287192048 18446744073709551615 134551043 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 4722 2284 192 642 0 4078 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 18888

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5791
/proc/meminfo: memFree=1553184/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=18884 CPUtime=642.1
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 2387 0 0 0 64061 149 0 0 25 0 1 0 3740003 19337216 2284 1992294400 134512640 137138936 4287192048 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 4721 2284 192 642 0 4077 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 18884

[startup+702.301 s]

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

/proc/meminfo: memFree=1551324/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=20536 CPUtime=1061.97
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 2803 0 0 0 105960 237 0 0 25 0 1 0 3740003 21028864 2700 1992294400 134512640 137138936 4287192048 18446744073709551615 134542918 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 5134 2700 192 642 0 4490 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 20536

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5803
/proc/meminfo: memFree=1551200/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=20536 CPUtime=1121.94
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 2803 0 0 0 111945 249 0 0 25 0 1 0 3740003 21028864 2700 1992294400 134512640 137138936 4287192048 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 5134 2700 192 642 0 4490 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 20536

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5805
/proc/meminfo: memFree=1551200/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=20536 CPUtime=1181.93
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 2803 0 0 0 117930 263 0 0 25 0 1 0 3740003 21028864 2700 1992294400 134512640 137138936 4287192048 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 5134 2700 192 642 0 4490 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 20536

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5807
/proc/meminfo: memFree=1550580/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=21008 CPUtime=1241.91
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 2912 0 0 0 123916 275 0 0 25 0 1 0 3740003 21512192 2809 1992294400 134512640 137138936 4287192048 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 5252 2809 192 642 0 4608 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 21008

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5809
/proc/meminfo: memFree=1550580/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=21000 CPUtime=1301.9
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 2912 0 0 0 129905 285 0 0 25 0 1 0 3740003 21504000 2809 1992294400 134512640 137138936 4287192048 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 5250 2809 192 642 0 4606 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 21000

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5818
/proc/meminfo: memFree=1549960/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=21000 CPUtime=1361.86
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 2912 0 0 0 135888 298 0 0 25 0 1 0 3740003 21504000 2809 1992294400 134512640 137138936 4287192048 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 5250 2809 192 642 0 4606 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 21000

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5820
/proc/meminfo: memFree=1549836/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=21000 CPUtime=1421.84
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 2912 0 0 0 141876 308 0 0 25 0 1 0 3740003 21504000 2809 1992294400 134512640 137138936 4287192048 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 5250 2809 192 642 0 4606 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 21000

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5822
/proc/meminfo: memFree=1549960/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=21000 CPUtime=1481.82
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 2912 0 0 0 147862 320 0 0 25 0 1 0 3740003 21504000 2809 1992294400 134512640 137138936 4287192048 18446744073709551615 136501718 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 5250 2809 192 642 0 4606 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 21000

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5824
/proc/meminfo: memFree=1549960/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=21000 CPUtime=1541.8
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 2912 0 0 0 153848 332 0 0 25 0 1 0 3740003 21504000 2809 1992294400 134512640 137138936 4287192048 18446744073709551615 135984582 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 5250 2809 192 642 0 4606 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 21000

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5826
/proc/meminfo: memFree=1549960/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=20968 CPUtime=1601.79
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 2912 0 0 0 159834 345 0 0 25 0 1 0 3740003 21471232 2809 1992294400 134512640 137138936 4287192048 18446744073709551615 134576573 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 5242 2809 192 642 0 4598 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 20968

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5826
/proc/meminfo: memFree=1549836/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=20968 CPUtime=1661.77
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 2912 0 0 0 165818 359 0 0 25 0 1 0 3740003 21471232 2809 1992294400 134512640 137138936 4287192048 18446744073709551615 136504378 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 5242 2809 192 642 0 4598 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 20968

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5828
/proc/meminfo: memFree=1549712/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=21584 CPUtime=1721.75
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 3062 0 0 0 171800 375 0 0 25 0 1 0 3740003 22102016 2959 1992294400 134512640 137138936 4287192048 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 5396 2959 192 642 0 4752 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 21584

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5830
/proc/meminfo: memFree=1549464/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=21584 CPUtime=1781.73
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 3062 0 0 0 177785 388 0 0 25 0 1 0 3740003 22102016 2959 1992294400 134512640 137138936 4287192048 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 5396 2959 192 642 0 4752 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 21584

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

[startup+1791.91 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5830
/proc/meminfo: memFree=1549464/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=21584 CPUtime=1791.34
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 3062 0 0 0 178743 391 0 0 25 0 1 0 3740003 22102016 2959 1992294400 134512640 137138936 4287192048 18446744073709551615 134552271 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 5396 2959 192 642 0 4752 0
Current children cumulated CPU time (s) 1791.34
Current children cumulated vsize (KiB) 21584

[startup+1795.1 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5830
/proc/meminfo: memFree=1549464/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=21584 CPUtime=1794.54
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 3062 0 0 0 179063 391 0 0 25 0 1 0 3740003 22102016 2959 1992294400 134512640 137138936 4287192048 18446744073709551615 136501670 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 5396 2959 192 642 0 4752 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (KiB) 21584

[startup+1796.7 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5830
/proc/meminfo: memFree=1549464/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=21584 CPUtime=1796.13
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 3062 0 0 0 179222 391 0 0 25 0 1 0 3740003 22102016 2959 1992294400 134512640 137138936 4287192048 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 5396 2959 192 642 0 4752 0
Current children cumulated CPU time (s) 1796.13
Current children cumulated vsize (KiB) 21584

[startup+1797.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5830
/proc/meminfo: memFree=1549464/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=21584 CPUtime=1796.92
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 3062 0 0 0 179301 391 0 0 25 0 1 0 3740003 22102016 2959 1992294400 134512640 137138936 4287192048 18446744073709551615 134542266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 5396 2959 192 642 0 4752 0
Current children cumulated CPU time (s) 1796.92
Current children cumulated vsize (KiB) 21584

[startup+1798.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5830
/proc/meminfo: memFree=1549464/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=21584 CPUtime=1797.72
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 3062 0 0 0 179381 391 0 0 25 0 1 0 3740003 22102016 2959 1992294400 134512640 137138936 4287192048 18446744073709551615 134573444 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 5396 2959 192 642 0 4752 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (KiB) 21584

[startup+1798.51 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 5830
/proc/meminfo: memFree=1549464/2059040 swapFree=4192956/4192956
[pid=5772] ppid=5770 vsize=21584 CPUtime=1797.93
/proc/5772/stat : 5772 (bsolo_pb10) R 5770 5772 5527 0 -1 4202496 3062 0 0 0 179402 391 0 0 25 0 1 0 3740003 22102016 2959 1992294400 134512640 137138936 4287192048 18446744073709551615 134542357 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5772/statm: 5396 2959 192 642 0 4752 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 21584

Child status: 0
Real time (s): 1798.57
CPU time (s): 1798.01
CPU user time (s): 1794.08
CPU system time (s): 3.9224
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 21584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.08
system time used= 3.9224
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3062
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= 5184

runsolver used 3.14152 second user time and 8.31574 second system time

The end

Launcher Data 

Begin job on node017 at 2010-06-11 20:38:56
IDJOB=2656532
IDBENCH=1274
IDSOLVER=1162
FILE ID=node017/2656532-1276281536
PBS_JOBID= 11173110
Free space on /tmp= 62348 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900582300.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656532-1276281536/watcher-2656532-1276281536 -o /tmp/evaluation-result-2656532-1276281536/solver-2656532-1276281536 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656532-1276281536.opb

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

MD5SUM BENCH= be6efe3218879d0d0c6c419c0919396c
RANDOM SEED=1115036142

node017.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		: 3000.201
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		: 3000.201
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	: 5599.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1563144 kB
Buffers:         56648 kB
Cached:         311680 kB
SwapCached:          0 kB
Active:         175356 kB
Inactive:       253496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1563144 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4184 kB
Writeback:           0 kB
AnonPages:       60572 kB
Mapped:          15392 kB
Slab:            45404 kB
PageTables:       4036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182496 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= 62344 MiB
End job on node017 at 2010-06-11 21:08:55