Trace number 3463365

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 3.2UNSAT 416.478 416.47

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900670675.opb
MD5SUMc118a5f7f4e95d7123e302378befd6ff
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark2.48862
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 671
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 Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3463365-1307174697.opb
0.00/0.00	c File size is 83377 bytes.
0.00/0.00	c Highest Coefficient sum: 671
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.005 s
0.00/0.00	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5706
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.01 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    231     2586     8096    3     5472    1880      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
416.40/416.46	c      100    231     2748    14043    5     5801    2069    162   5000 0.02
416.40/416.46	c      253    231     2957    23911    8     6219    2276    371   6023 0.04
416.40/416.46	c      478    231     3214    34650   10     6736    2504    628   5494 0.09
416.40/416.46	c      816    231     3602    51865   14     7562    2755   1016   5298 0.15
416.40/416.46	c     1324    231     4157    74328   17     8718    3031   1571   4867 0.27
416.40/416.46	c     2088    231     4984   104058   20    10426    3335   2398   4539 0.46
416.40/416.46	c     3235    231     4448    66706   14     9210    3669   1862   4307 0.75
416.40/416.46	c     4957    231     4422    70386   15     9166    4036   1836   4207 1.18
416.40/416.46	c     7541    231     5097   108697   21    10590    4440   2511   3937 1.92
416.40/416.46	c    11420    231     6877   184733   26    14230    4885   4291   3691 3.09
416.40/416.46	c    17242    231     5404   114706   21    11165    5374   2818   3469 4.97
416.40/416.46	c    25980    231     6497   164488   25    13339    5912   3911   3390 7.66
416.40/416.46	c    39092    231     8456   295728   34    17350    6504   5870   3101 12.60
416.40/416.46	c    58763    231     6769   207040   30    13937    7155   4183   2855 20.58
416.40/416.46	c    88274    231     9047   240619   26    18507    7871   6461   2858 30.88
416.40/416.46	c   132548    231     8138   203558   25    16777    8659   5552   2789 47.52
416.40/416.46	c   198958    231     8831   223617   25    18088    9525   6245   2743 72.52
416.40/416.46	c   298583    231     9972   265832   26    20287   10478   7386   2641 113.05
416.40/416.46	c   448019    231     7825   188308   24    15981   11526   5239   2490 179.92
416.40/416.46	c   672178    231    11041   338228   30    22725   12679   8455   2284 294.18
416.40/416.46	c Backtracks by Clause: 902218
416.40/416.46	c Backtracks by PB constraint: 861
416.40/416.46	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
416.40/416.46	c   20   903079 197943  1282418    11996   272476   9410   2168 416.48
416.40/416.46	s UNSATISFIABLE
416.40/416.46	c Total time: 416.476 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3463365-1307174697/watcher-3463365-1307174697 -o /tmp/evaluation-result-3463365-1307174697/solver-3463365-1307174697 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463365-1307174697.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 2.04 2.00 3/414 7901
/proc/meminfo: memFree=26024332/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=11328 CPUtime=0 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 440 0 0 0 0 0 0 0 20 0 1 0 285079141 11599872 373 33554432000 134512640 137138936 4287187760 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 2832 373 185 642 0 2188 0

[startup+0.0578561 s]
/proc/loadavg: 2.04 2.04 2.00 3/414 7901
/proc/meminfo: memFree=26024332/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=11452 CPUtime=0.05 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 490 0 0 0 5 0 0 0 20 0 1 0 285079141 11726848 423 33554432000 134512640 137138936 4287187760 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 2863 423 192 642 0 2219 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11452

[startup+0.100853 s]
/proc/loadavg: 2.04 2.04 2.00 3/414 7901
/proc/meminfo: memFree=26024332/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=11572 CPUtime=0.09 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 527 0 0 0 9 0 0 0 20 0 1 0 285079141 11849728 460 33554432000 134512640 137138936 4287187760 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 2893 460 192 642 0 2249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11572

[startup+0.300808 s]
/proc/loadavg: 2.04 2.04 2.00 3/414 7901
/proc/meminfo: memFree=26024332/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=12312 CPUtime=0.29 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 691 0 0 0 29 0 0 0 21 0 1 0 285079141 12607488 624 33554432000 134512640 137138936 4287187760 18446744073709551615 136504268 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 3078 624 192 642 0 2434 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12312

[startup+0.700748 s]
/proc/loadavg: 2.04 2.04 2.00 3/414 7901
/proc/meminfo: memFree=26024332/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=13180 CPUtime=0.69 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 916 0 0 0 69 0 0 0 22 0 1 0 285079141 13496320 849 33554432000 134512640 137138936 4287187760 18446744073709551615 136504262 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 3295 849 192 642 0 2651 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13180

[startup+1.5006 s]
/proc/loadavg: 2.04 2.04 2.00 3/416 7903
/proc/meminfo: memFree=26018116/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=13184 CPUtime=1.49 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 928 0 0 0 148 1 0 0 25 0 1 0 285079141 13500416 861 33554432000 134512640 137138936 4287187760 18446744073709551615 134573103 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 3296 861 192 642 0 2652 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13184

[startup+3.10032 s]
/proc/loadavg: 2.04 2.04 2.00 3/416 7903
/proc/meminfo: memFree=26014988/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=14036 CPUtime=3.09 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 1128 0 0 0 308 1 0 0 25 0 1 0 285079141 14372864 1061 33554432000 134512640 137138936 4287187760 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 3509 1061 192 642 0 2865 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14036

[startup+6.30075 s]
/proc/loadavg: 2.04 2.04 2.00 4/416 7903
/proc/meminfo: memFree=26013968/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=14532 CPUtime=6.29 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 1250 0 0 0 626 3 0 0 25 0 1 0 285079141 14880768 1183 33554432000 134512640 137138936 4287187760 18446744073709551615 136500305 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 3633 1183 192 642 0 2989 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14532

[startup+12.7006 s]
/proc/loadavg: 2.03 2.04 2.00 4/416 7903
/proc/meminfo: memFree=26010288/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=15620 CPUtime=12.69 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 1540 0 0 0 1264 5 0 0 25 0 1 0 285079141 15994880 1473 33554432000 134512640 137138936 4287187760 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 3905 1473 192 642 0 3261 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15620

[startup+25.5004 s]
/proc/loadavg: 2.03 2.04 2.00 3/416 7903
/proc/meminfo: memFree=26009172/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=16240 CPUtime=25.49 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 1683 0 0 0 2539 10 0 0 25 0 1 0 285079141 16629760 1616 33554432000 134512640 137138936 4287187760 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 4060 1616 192 642 0 3416 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16240

[startup+51.1009 s]
/proc/loadavg: 2.02 2.03 2.00 3/416 7904
/proc/meminfo: memFree=26008020/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=16600 CPUtime=51.09 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 1769 0 0 0 5089 20 0 0 25 0 1 0 285079141 16998400 1702 33554432000 134512640 137138936 4287187760 18446744073709551615 136296960 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 4150 1702 192 642 0 3506 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16600

[startup+102.316 s]
/proc/loadavg: 2.00 2.02 2.00 4/416 7905
/proc/meminfo: memFree=26005404/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=17100 CPUtime=102.31 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 1906 0 0 0 10191 40 0 0 25 0 1 0 285079141 17510400 1839 33554432000 134512640 137138936 4287187760 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 4275 1839 192 642 0 3631 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 17100

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/416 7907
/proc/meminfo: memFree=26004148/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=17464 CPUtime=162.3 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 2001 0 0 0 16172 58 0 0 25 0 1 0 285079141 17883136 1934 33554432000 134512640 137138936 4287187760 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 4366 1934 192 642 0 3722 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 17464

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 4/416 7909
/proc/meminfo: memFree=26003884/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=19164 CPUtime=222.3 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 2412 0 0 0 22154 76 0 0 25 0 1 0 285079141 19623936 2345 33554432000 134512640 137138936 4287187760 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 4791 2345 192 642 0 4147 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 19164

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/416 7910
/proc/meminfo: memFree=26003620/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=19484 CPUtime=282.3 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 2503 0 0 0 28138 92 0 0 25 0 1 0 285079141 19951616 2436 33554432000 134512640 137138936 4287187760 18446744073709551615 134542758 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 4871 2436 192 642 0 4227 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 19484

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/416 7912
/proc/meminfo: memFree=26002856/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=19492 CPUtime=342.3 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 2505 0 0 0 34122 108 0 0 25 0 1 0 285079141 19959808 2438 33554432000 134512640 137138936 4287187760 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 4873 2438 192 642 0 4229 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 19492

[startup+402.301 s]
/proc/loadavg: 2.20 2.05 2.02 4/416 7913
/proc/meminfo: memFree=26002724/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=19576 CPUtime=402.3 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 2516 0 0 0 40107 123 0 0 25 0 1 0 285079141 20045824 2449 33554432000 134512640 137138936 4287187760 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 4894 2449 192 642 0 4250 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19576

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

[startup+409.501 s]
/proc/loadavg: 2.19 2.05 2.01 3/416 7914
/proc/meminfo: memFree=26002848/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=19572 CPUtime=409.5 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 2516 0 0 0 40824 126 0 0 25 0 1 0 285079141 20041728 2449 33554432000 134512640 137138936 4287187760 18446744073709551615 134542513 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 4893 2449 192 642 0 4249 0
Current children cumulated CPU time (s) 409.5
Current children cumulated vsize (KiB) 19572

[startup+412.7 s]
/proc/loadavg: 2.17 2.05 2.01 4/416 7914
/proc/meminfo: memFree=26002848/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=19572 CPUtime=412.7 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 2516 0 0 0 41142 128 0 0 25 0 1 0 285079141 20041728 2449 33554432000 134512640 137138936 4287187760 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 4893 2449 192 642 0 4249 0
Current children cumulated CPU time (s) 412.7
Current children cumulated vsize (KiB) 19572

[startup+414.301 s]
/proc/loadavg: 2.17 2.05 2.01 3/416 7914
/proc/meminfo: memFree=26002848/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=19572 CPUtime=414.3 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 2516 0 0 0 41302 128 0 0 25 0 1 0 285079141 20041728 2449 33554432000 134512640 137138936 4287187760 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 4893 2449 192 642 0 4249 0
Current children cumulated CPU time (s) 414.3
Current children cumulated vsize (KiB) 19572

[startup+415.101 s]
/proc/loadavg: 2.17 2.05 2.01 4/416 7914
/proc/meminfo: memFree=26002848/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=19572 CPUtime=415.1 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 2516 0 0 0 41382 128 0 0 25 0 1 0 285079141 20041728 2449 33554432000 134512640 137138936 4287187760 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 4893 2449 192 642 0 4249 0
Current children cumulated CPU time (s) 415.1
Current children cumulated vsize (KiB) 19572

[startup+415.901 s]
/proc/loadavg: 2.16 2.04 2.01 3/416 7914
/proc/meminfo: memFree=26002848/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=19572 CPUtime=415.9 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 2516 0 0 0 41462 128 0 0 25 0 1 0 285079141 20041728 2449 33554432000 134512640 137138936 4287187760 18446744073709551615 136504256 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 4893 2449 192 642 0 4249 0
Current children cumulated CPU time (s) 415.9
Current children cumulated vsize (KiB) 19572

[startup+416.301 s]
/proc/loadavg: 2.16 2.04 2.01 3/416 7914
/proc/meminfo: memFree=26002848/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=19572 CPUtime=416.3 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 2516 0 0 0 41502 128 0 0 25 0 1 0 285079141 20041728 2449 33554432000 134512640 137138936 4287187760 18446744073709551615 136502626 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 4893 2449 192 642 0 4249 0
Current children cumulated CPU time (s) 416.3
Current children cumulated vsize (KiB) 19572

[startup+416.401 s]
/proc/loadavg: 2.16 2.04 2.01 3/416 7914
/proc/meminfo: memFree=26002848/32950928 swapFree=52006644/67111528
[pid=7901] ppid=7896 vsize=19572 CPUtime=416.4 cores=1,3,5,7
/proc/7901/stat : 7901 (bsolo) R 7896 7901 6914 0 -1 4202496 2516 0 0 0 41512 128 0 0 25 0 1 0 285079141 20041728 2449 33554432000 134512640 137138936 4287187760 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7901/statm: 4893 2449 192 642 0 4249 0
Current children cumulated CPU time (s) 416.4
Current children cumulated vsize (KiB) 19572

Child status: 0
Real time (s): 416.47
CPU time (s): 416.478
CPU user time (s): 415.189
CPU system time (s): 1.2888
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 19576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 415.189
system time used= 1.2888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2516
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= 6
involuntary context switches= 648

runsolver used 1.57876 second user time and 4.10938 second system time

The end

Launcher Data 

Begin job on node112 at 2011-06-04 10:04:57
IDJOB=3463365
IDBENCH=1308
IDSOLVER=1955
FILE ID=node112/3463365-1307174697
RUNJOBID= node112-1307174697-7883
PBS_JOBID= 13508820
Free space on /tmp= 73912 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900670675.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463365-1307174697/watcher-3463365-1307174697 -o /tmp/evaluation-result-3463365-1307174697/solver-3463365-1307174697 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463365-1307174697.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= c118a5f7f4e95d7123e302378befd6ff
RANDOM SEED=1838528013

node112.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5180.45
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26024644 kB
Buffers:        335560 kB
Cached:        5629828 kB
SwapCached:      31280 kB
Active:         933612 kB
Inactive:      5711820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26024644 kB
SwapTotal:    67111528 kB
SwapFree:     52006644 kB
Dirty:            7992 kB
Writeback:           0 kB
AnonPages:      657476 kB
Mapped:          12060 kB
Slab:           155708 kB
PageTables:      59284 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 98617044 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73904 MiB
End job on node112 at 2011-06-04 10:11:54