Trace number 1878770

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 3.1 clUNSAT 633.739 633.976

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900567135.opb
MD5SUMae752929c20bdaef808bd42af6910473
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 benchmark7.83981
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 761
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 3.1 - 13/04/2009 : 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 Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1878770-1245115958.opb
0.00/0.00	c File size is 83383 bytes.
0.00/0.01	c Highest Coefficient sum: 761
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.012 s
0.00/0.01	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5710
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.01/0.02	c Pre-processing Time: 0.023 s
0.01/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.02	c        0    231     2586     8096    3     5474    1880      0      0 0.02
0.01/0.02	c Switching off lower bounding mode.
633.66/633.97	c      100    231     2686    12135    4     5677    2069    100   3030 0.03
633.66/633.97	c      250    231     2836    18382    6     5975    2276    250   5000 0.05
633.66/633.97	c      478    231     3064    26993    8     6433    2504    478   5623 0.09
633.66/633.97	c      816    231     3402    39638   11     7108    2755    816   5828 0.14
633.66/633.97	c     1324    231     3910    61380   15     8124    3031   1324   5448 0.24
633.66/633.97	c     2088    231     4674    85897   18     9653    3335   2088   4901 0.43
633.66/633.97	c     3239    231     5825   124125   21    11954    3669   3239   4038 0.80
633.66/633.97	c     4961    231     5601   106139   18    11507    4036   3015   3699 1.34
633.66/633.97	c     7547    231     6051   127022   20    12406    4440   3465   3490 2.16
633.66/633.97	c    11426    231     5289   116425   22    10881    4885   2703   3185 3.59
633.66/633.97	c    17250    231     6080   145297   23    12463    5374   3494   2939 5.87
633.66/633.97	c    25990    231     6466   165758   25    13233    5912   3880   2761 9.41
633.66/633.97	c    39101    231     7337   137646   18    14979    6504   4751   2705 14.45
633.66/633.97	c    58772    231     6942   144024   20    14187    7155   4356   2632 22.33
633.66/633.97	c    88282    231     7129   170865   23    14563    7871   4543   2471 35.72
633.66/633.97	c   132553    231     6964   149932   21    14232    8659   4378   2325 57.00
633.66/633.97	c   198963    231     6917   159298   23    14139    9525   4331   2040 97.49
633.66/633.97	c   298583    231     9259   241866   26    18823   10478   6673   1852 161.18
633.66/633.97	c   448018    231     9102   223893   24    18506   11526   6516   1656 270.45
633.66/633.97	c   672177    231    10095   257166   25    20494   12679   7509   1506 446.11
633.66/633.97	c Backtracks by Clause: 0
633.66/633.97	c Backtracks by PB constraint: 0
633.66/633.97	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
633.66/633.97	c   20   896696 211596  1310089     9221   205505   6635   1414 633.74
633.66/633.97	s UNSATISFIABLE
633.66/633.97	c Total time: 633.735 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-1878770-1245115958/watcher-1878770-1245115958 -o /tmp/evaluation-result-1878770-1245115958/solver-1878770-1245115958 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878770-1245115958.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: 0.95 0.97 1.04 3/64 2607
/proc/meminfo: memFree=1137752/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=10792 CPUtime=0
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 179196636 11051008 232 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 2698 233 174 640 0 2033 0

[startup+0.016808 s]
/proc/loadavg: 0.95 0.97 1.04 3/64 2607
/proc/meminfo: memFree=1137752/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=11112 CPUtime=0.01
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 377 0 0 0 1 0 0 0 18 0 1 0 179196636 11378688 340 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 2778 340 188 640 0 2134 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11112

[startup+0.101825 s]
/proc/loadavg: 0.95 0.97 1.04 3/64 2607
/proc/meminfo: memFree=1137752/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=11368 CPUtime=0.09
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 470 0 0 0 9 0 0 0 18 0 1 0 179196636 11640832 433 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 2842 433 195 640 0 2198 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11368

[startup+0.301863 s]
/proc/loadavg: 0.95 0.97 1.04 3/64 2607
/proc/meminfo: memFree=1137752/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=12008 CPUtime=0.29
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 626 0 0 0 29 0 0 0 19 0 1 0 179196636 12296192 589 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 3002 589 195 640 0 2358 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12008

[startup+0.701941 s]
/proc/loadavg: 0.95 0.97 1.04 3/64 2607
/proc/meminfo: memFree=1137752/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=12776 CPUtime=0.69
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 809 0 0 0 68 1 0 0 22 0 1 0 179196636 13082624 772 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 3194 772 195 640 0 2550 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12776

[startup+1.5011 s]
/proc/loadavg: 0.95 0.97 1.04 2/65 2608
/proc/meminfo: memFree=1134864/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=13296 CPUtime=1.49
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 929 0 0 0 148 1 0 0 25 0 1 0 179196636 13615104 892 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 3324 892 195 640 0 2680 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13296

[startup+3.10141 s]
/proc/loadavg: 0.95 0.97 1.04 2/65 2608
/proc/meminfo: memFree=1134672/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=13684 CPUtime=3.09
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 1044 0 0 0 307 2 0 0 25 0 1 0 179196636 14012416 1007 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 3421 1007 195 640 0 2777 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13684

[startup+6.30104 s]
/proc/loadavg: 0.95 0.97 1.04 2/65 2608
/proc/meminfo: memFree=1133712/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=14196 CPUtime=6.28
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 1181 0 0 0 626 2 0 0 25 0 1 0 179196636 14536704 1144 1992294400 134512640 137136520 4294956256 18446744073709551615 136502112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 3549 1144 195 640 0 2905 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14196

[startup+12.7013 s]
/proc/loadavg: 0.96 0.97 1.04 2/65 2608
/proc/meminfo: memFree=1133008/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=14964 CPUtime=12.68
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 1352 0 0 0 1264 4 0 0 25 0 1 0 179196636 15323136 1315 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 3741 1315 195 640 0 3097 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14964

[startup+25.5018 s]
/proc/loadavg: 0.96 0.97 1.03 2/65 2608
/proc/meminfo: memFree=1133008/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=14968 CPUtime=25.48
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 1373 0 0 0 2540 8 0 0 25 0 1 0 179196636 15327232 1336 1992294400 134512640 137136520 4294956256 18446744073709551615 134540850 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 3742 1336 195 640 0 3098 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14968

[startup+51.1018 s]
/proc/loadavg: 0.98 0.97 1.03 2/65 2608
/proc/meminfo: memFree=1132304/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=15608 CPUtime=51.07
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 1527 0 0 0 5091 16 0 0 25 0 1 0 179196636 15982592 1490 1992294400 134512640 137136520 4294956256 18446744073709551615 134544010 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 3902 1490 195 640 0 3258 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15608

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 1.03 2/65 2608
/proc/meminfo: memFree=1131408/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=16620 CPUtime=102.26
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 1767 0 0 0 10199 27 0 0 25 0 1 0 179196636 17018880 1730 1992294400 134512640 137136520 4294956256 18446744073709551615 134574344 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 4155 1730 195 640 0 3511 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16620

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 1.02 2/65 2608
/proc/meminfo: memFree=1131088/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=16868 CPUtime=162.23
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 1833 0 0 0 16183 40 0 0 25 0 1 0 179196636 17272832 1796 1992294400 134512640 137136520 4294956256 18446744073709551615 134544530 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 4217 1796 195 640 0 3573 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16868

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.02 2/65 2608
/proc/meminfo: memFree=1130000/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=17892 CPUtime=222.21
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 2091 0 0 0 22170 51 0 0 25 0 1 0 179196636 18321408 2054 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 4473 2054 195 640 0 3829 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 17892

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 1.01 2/65 2608
/proc/meminfo: memFree=1130000/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=17896 CPUtime=282.19
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 2092 0 0 0 28156 63 0 0 25 0 1 0 179196636 18325504 2055 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 4474 2055 195 640 0 3830 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 17896

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 2608
/proc/meminfo: memFree=1129808/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=18020 CPUtime=342.17
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 2128 0 0 0 34142 75 0 0 25 0 1 0 179196636 18452480 2091 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 4505 2091 195 640 0 3861 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 18020

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 2608
/proc/meminfo: memFree=1129808/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=18020 CPUtime=402.14
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 2128 0 0 0 40127 87 0 0 25 0 1 0 179196636 18452480 2091 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 4505 2091 195 640 0 3861 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 18020

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 2608
/proc/meminfo: memFree=1129360/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=18492 CPUtime=462.12
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 2238 0 0 0 46113 99 0 0 25 0 1 0 179196636 18935808 2201 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 4623 2201 195 640 0 3979 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 18492

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 1.00 3/65 2608
/proc/meminfo: memFree=1129360/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=18484 CPUtime=522.1
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 2238 0 0 0 52099 111 0 0 25 0 1 0 179196636 18927616 2201 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 4621 2201 195 640 0 3977 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 18484

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 2608
/proc/meminfo: memFree=1129360/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=18484 CPUtime=582.07
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 2238 0 0 0 58084 123 0 0 25 0 1 0 179196636 18927616 2201 1992294400 134512640 137136520 4294956256 18446744073709551615 134574153 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 4621 2201 195 640 0 3977 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 18484

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

[startup+588.701 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 2608
/proc/meminfo: memFree=1129360/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=18484 CPUtime=588.47
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 2238 0 0 0 58722 125 0 0 25 0 1 0 179196636 18927616 2201 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 4621 2201 195 640 0 3977 0
Current children cumulated CPU time (s) 588.47
Current children cumulated vsize (KiB) 18484

[startup+614.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 2608
/proc/meminfo: memFree=1129360/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=18484 CPUtime=614.06
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 2238 0 0 0 61276 130 0 0 25 0 1 0 179196636 18927616 2201 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 4621 2201 195 640 0 3977 0
Current children cumulated CPU time (s) 614.06
Current children cumulated vsize (KiB) 18484

[startup+627.102 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 2608
/proc/meminfo: memFree=1129360/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=18484 CPUtime=626.85
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 2238 0 0 0 62553 132 0 0 25 0 1 0 179196636 18927616 2201 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 4621 2201 195 640 0 3977 0
Current children cumulated CPU time (s) 626.85
Current children cumulated vsize (KiB) 18484

[startup+630.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 2608
/proc/meminfo: memFree=1129360/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=18484 CPUtime=630.06
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 2238 0 0 0 62873 133 0 0 25 0 1 0 179196636 18927616 2201 1992294400 134512640 137136520 4294956256 18446744073709551615 134544184 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 4621 2201 195 640 0 3977 0
Current children cumulated CPU time (s) 630.06
Current children cumulated vsize (KiB) 18484

[startup+631.902 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 2608
/proc/meminfo: memFree=1129360/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=18484 CPUtime=631.65
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 2238 0 0 0 63032 133 0 0 25 0 1 0 179196636 18927616 2201 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 4621 2201 195 640 0 3977 0
Current children cumulated CPU time (s) 631.65
Current children cumulated vsize (KiB) 18484

[startup+632.702 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 2608
/proc/meminfo: memFree=1129360/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=18484 CPUtime=632.45
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 2238 0 0 0 63112 133 0 0 25 0 1 0 179196636 18927616 2201 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 4621 2201 195 640 0 3977 0
Current children cumulated CPU time (s) 632.45
Current children cumulated vsize (KiB) 18484

[startup+633.501 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 2608
/proc/meminfo: memFree=1129360/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=18484 CPUtime=633.26
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 2238 0 0 0 63192 134 0 0 25 0 1 0 179196636 18927616 2201 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 4621 2201 195 640 0 3977 0
Current children cumulated CPU time (s) 633.26
Current children cumulated vsize (KiB) 18484

[startup+633.901 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 2608
/proc/meminfo: memFree=1129360/2055924 swapFree=4191900/4192956
[pid=2607] ppid=2605 vsize=18484 CPUtime=633.66
/proc/2607/stat : 2607 (bsolo) R 2605 2607 2114 0 -1 4194304 2238 0 0 0 63232 134 0 0 25 0 1 0 179196636 18927616 2201 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2607/statm: 4621 2201 195 640 0 3977 0
Current children cumulated CPU time (s) 633.66
Current children cumulated vsize (KiB) 18484

Child status: 0
Real time (s): 633.976
CPU time (s): 633.739
CPU user time (s): 632.396
CPU system time (s): 1.3428
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 18492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 632.396
system time used= 1.34279
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2240
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= 2
involuntary context switches= 957

runsolver used 0.592909 second user time and 1.17282 second system time

The end

Launcher Data 

Begin job on node6 at 2009-06-16 03:32:38
IDJOB=1878770
IDBENCH=1269
IDSOLVER=700
FILE ID=node6/1878770-1245115958
PBS_JOBID= 9363665
Free space on /tmp= 66240 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900567135.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878770-1245115958/watcher-1878770-1245115958 -o /tmp/evaluation-result-1878770-1245115958/solver-1878770-1245115958 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878770-1245115958.opb

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

MD5SUM BENCH= ae752929c20bdaef808bd42af6910473
RANDOM SEED=500598706

node6.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1138232 kB
Buffers:         52924 kB
Cached:         783284 kB
SwapCached:        260 kB
Active:          67664 kB
Inactive:       781800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1138232 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4252 kB
Writeback:           0 kB
Mapped:          21756 kB
Slab:            54272 kB
Committed_AS:   148472 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66236 MiB
End job on node6 at 2009-06-16 03:43:12