Trace number 3463385

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 265.095 265.089

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900566157.opb
MD5SUM8170439ba832b251137a16b29cd20ba3
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 benchmark8.28974
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 801
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-3463385-1307174926.opb
0.00/0.00	c File size is 83385 bytes.
0.00/0.00	c Highest Coefficient sum: 801
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.004 s
0.00/0.00	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5710
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     5474    1880      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
265.01/265.08	c      102    231     2749    13980    5     5802    2069    163   4857 0.02
265.01/265.08	c      253    231     2968    23000    7     6240    2276    382   6023 0.04
265.01/265.08	c      478    231     3252    34791   10     6809    2504    666   5829 0.08
265.01/265.08	c      816    231     3663    53961   14     7637    2755   1077   5197 0.16
265.01/265.08	c     1324    231     4249    76662   18     8808    3031   1663   4903 0.27
265.01/265.08	c     2087    231     5086   112159   22    10508    3335   2500   4421 0.47
265.01/265.08	c     3233    231     4596    95396   20     9552    3669   2010   3803 0.85
265.01/265.08	c     4956    231     4554    73701   16     9417    4036   1968   3612 1.37
265.01/265.08	c     7541    231     5300    98209   18    10972    4440   2714   3613 2.09
265.01/265.08	c    11421    231     4917    81391   16    10150    4885   2331   3556 3.21
265.01/265.08	c    17244    231     6054   133837   22    12513    5374   3468   3555 4.85
265.01/265.08	c    25982    231     7082   147891   20    14500    5912   4496   3456 7.52
265.01/265.08	c    39094    231     6064   124281   20    12455    6504   3478   3443 11.35
265.01/265.08	c    58765    231     7266   155799   21    14850    7155   4680   3356 17.51
265.01/265.08	c    88276    231     6270   135608   21    12856    7871   3684   3197 27.61
265.01/265.08	c   132546    231     9650   222640   23    19682    8659   7064   3085 42.95
265.01/265.08	c   198958    229     9988   279924   28    20444    9525   7402   2885 68.95
265.01/265.08	c   298578    229     9665   211861   21    19666   10478   7079   2600 114.82
265.01/265.08	c   448013    228    11483   263666   22    23287   11526   8897   2523 177.51
265.01/265.08	c Backtracks by Clause: 640974
265.01/265.08	c Backtracks by PB constraint: 588
265.01/265.08	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
265.01/265.08	c   19   641562 157375   965602    13392   288836  10806   2420 265.09
265.01/265.08	s UNSATISFIABLE
265.01/265.08	c Total time: 265.093 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-3463385-1307174926/watcher-3463385-1307174926 -o /tmp/evaluation-result-3463385-1307174926/solver-3463385-1307174926 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463385-1307174926.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: 1.84 1.98 1.99 2/373 20328
/proc/meminfo: memFree=22772172/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=11328 CPUtime=0 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 440 0 0 0 0 0 0 0 25 0 1 0 829093036 11599872 374 33554432000 134512640 137138936 4288690304 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 2832 374 185 642 0 2188 0

[startup+0.028568 s]
/proc/loadavg: 1.84 1.98 1.99 2/373 20328
/proc/meminfo: memFree=22772172/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=11320 CPUtime=0.02 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 447 0 0 0 2 0 0 0 25 0 1 0 829093036 11591680 381 33554432000 134512640 137138936 4288690304 18446744073709551615 134575649 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 2830 381 192 642 0 2186 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11320

[startup+0.100553 s]
/proc/loadavg: 1.84 1.98 1.99 2/373 20328
/proc/meminfo: memFree=22772172/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=11580 CPUtime=0.09 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 530 0 0 0 9 0 0 0 25 0 1 0 829093036 11857920 464 33554432000 134512640 137138936 4288690304 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 2895 464 192 642 0 2251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11580

[startup+0.300529 s]
/proc/loadavg: 1.84 1.98 1.99 2/373 20328
/proc/meminfo: memFree=22772172/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=12332 CPUtime=0.29 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 695 0 0 0 29 0 0 0 25 0 1 0 829093036 12627968 629 33554432000 134512640 137138936 4288690304 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 3083 629 192 642 0 2439 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12332

[startup+0.700446 s]
/proc/loadavg: 1.84 1.98 1.99 2/373 20328
/proc/meminfo: memFree=22772172/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=13324 CPUtime=0.69 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 949 0 0 0 69 0 0 0 25 0 1 0 829093036 13643776 883 33554432000 134512640 137138936 4288690304 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 3331 883 192 642 0 2687 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13324

[startup+1.5003 s]
/proc/loadavg: 1.84 1.98 1.99 3/374 20329
/proc/meminfo: memFree=22766832/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=13452 CPUtime=1.49 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 996 0 0 0 148 1 0 0 25 0 1 0 829093036 13774848 930 33554432000 134512640 137138936 4288690304 18446744073709551615 135984576 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 3363 930 192 642 0 2719 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13452

[startup+3.10101 s]
/proc/loadavg: 1.85 1.98 1.99 3/374 20329
/proc/meminfo: memFree=22765840/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=13704 CPUtime=3.09 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 1047 0 0 0 308 1 0 0 25 0 1 0 829093036 14032896 981 33554432000 134512640 137138936 4288690304 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 3426 981 192 642 0 2782 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13704

[startup+6.30042 s]
/proc/loadavg: 1.85 1.98 1.99 3/374 20329
/proc/meminfo: memFree=22764216/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=14440 CPUtime=6.29 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 1244 0 0 0 626 3 0 0 25 0 1 0 829093036 14786560 1178 33554432000 134512640 137138936 4288690304 18446744073709551615 134575334 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 3610 1178 192 642 0 2966 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14440

[startup+12.7003 s]
/proc/loadavg: 1.88 1.98 1.99 3/374 20329
/proc/meminfo: memFree=22762816/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=14692 CPUtime=12.69 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 1306 0 0 0 1263 6 0 0 25 0 1 0 829093036 15044608 1240 33554432000 134512640 137138936 4288690304 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 3673 1240 192 642 0 3029 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14692

[startup+25.5009 s]
/proc/loadavg: 1.89 1.98 1.99 3/374 20329
/proc/meminfo: memFree=22760232/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=15532 CPUtime=25.49 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 1499 0 0 0 2539 10 0 0 25 0 1 0 829093036 15904768 1433 33554432000 134512640 137138936 4288690304 18446744073709551615 134600112 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 3883 1433 192 642 0 3239 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15532

[startup+51.1002 s]
/proc/loadavg: 2.04 2.01 2.00 3/374 20330
/proc/meminfo: memFree=22759200/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=16276 CPUtime=51.09 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 1694 0 0 0 5092 17 0 0 25 0 1 0 829093036 16666624 1628 33554432000 134512640 137138936 4288690304 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 4069 1628 192 642 0 3425 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16276

[startup+102.314 s]
/proc/loadavg: 2.07 2.02 2.00 3/374 20331
/proc/meminfo: memFree=22758200/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=17260 CPUtime=102.31 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 1939 0 0 0 10204 27 0 0 25 0 1 0 829093036 17674240 1873 33554432000 134512640 137138936 4288690304 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 4315 1873 192 642 0 3671 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 17260

[startup+162.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/374 20333
/proc/meminfo: memFree=22755184/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=17248 CPUtime=162.3 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 1940 0 0 0 16188 42 0 0 25 0 1 0 829093036 17661952 1874 33554432000 134512640 137138936 4288690304 18446744073709551615 134542779 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 4312 1874 192 642 0 3668 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 17248

[startup+222.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/374 20335
/proc/meminfo: memFree=22753168/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=18548 CPUtime=222.3 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 2263 0 0 0 22172 58 0 0 25 0 1 0 829093036 18993152 2197 33554432000 134512640 137138936 4288690304 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 4637 2197 192 642 0 3993 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 18548

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

[startup+230.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/374 20335
/proc/meminfo: memFree=22753040/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=18548 CPUtime=230.29 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 2263 0 0 0 22970 59 0 0 25 0 1 0 829093036 18993152 2197 33554432000 134512640 137138936 4288690304 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 4637 2197 192 642 0 3993 0
Current children cumulated CPU time (s) 230.29
Current children cumulated vsize (KiB) 18548

[startup+243.113 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 20335
/proc/meminfo: memFree=22753036/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=18548 CPUtime=243.11 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 2263 0 0 0 24248 63 0 0 25 0 1 0 829093036 18993152 2197 33554432000 134512640 137138936 4288690304 18446744073709551615 134575837 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 4637 2197 192 642 0 3993 0
Current children cumulated CPU time (s) 243.11
Current children cumulated vsize (KiB) 18548

[startup+255.901 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 20335
/proc/meminfo: memFree=22752904/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=18524 CPUtime=255.9 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 2263 0 0 0 25524 66 0 0 25 0 1 0 829093036 18968576 2197 33554432000 134512640 137138936 4288690304 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 4631 2197 192 642 0 3987 0
Current children cumulated CPU time (s) 255.9
Current children cumulated vsize (KiB) 18524

[startup+259.1 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 20336
/proc/meminfo: memFree=22753024/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=18524 CPUtime=259.09 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 2263 0 0 0 25843 66 0 0 25 0 1 0 829093036 18968576 2197 33554432000 134512640 137138936 4288690304 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 4631 2197 192 642 0 3987 0
Current children cumulated CPU time (s) 259.09
Current children cumulated vsize (KiB) 18524

[startup+262.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 20336
/proc/meminfo: memFree=22752900/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=18524 CPUtime=262.3 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 2263 0 0 0 26162 68 0 0 25 0 1 0 829093036 18968576 2197 33554432000 134512640 137138936 4288690304 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 4631 2197 192 642 0 3987 0
Current children cumulated CPU time (s) 262.3
Current children cumulated vsize (KiB) 18524

[startup+263.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 20336
/proc/meminfo: memFree=22753016/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=18524 CPUtime=263.9 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 2263 0 0 0 26322 68 0 0 25 0 1 0 829093036 18968576 2197 33554432000 134512640 137138936 4288690304 18446744073709551615 134542513 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 4631 2197 192 642 0 3987 0
Current children cumulated CPU time (s) 263.9
Current children cumulated vsize (KiB) 18524

[startup+264.7 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 20336
/proc/meminfo: memFree=22753016/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=18524 CPUtime=264.7 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 2263 0 0 0 26401 69 0 0 25 0 1 0 829093036 18968576 2197 33554432000 134512640 137138936 4288690304 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 4631 2197 192 642 0 3987 0
Current children cumulated CPU time (s) 264.7
Current children cumulated vsize (KiB) 18524

[startup+264.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 20336
/proc/meminfo: memFree=22753016/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=18524 CPUtime=264.9 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 2263 0 0 0 26421 69 0 0 25 0 1 0 829093036 18968576 2197 33554432000 134512640 137138936 4288690304 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 4631 2197 192 642 0 3987 0
Current children cumulated CPU time (s) 264.9
Current children cumulated vsize (KiB) 18524

[startup+265 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 20336
/proc/meminfo: memFree=22753016/32951124 swapFree=37148216/67111528
[pid=20328] ppid=20326 vsize=18524 CPUtime=265.01 cores=1,3,5,7
/proc/20328/stat : 20328 (bsolo) R 20326 20328 19222 0 -1 4202496 2263 0 0 0 26432 69 0 0 25 0 1 0 829093036 18968576 2197 33554432000 134512640 137138936 4288690304 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/20328/statm: 4631 2197 192 642 0 3987 0
Current children cumulated CPU time (s) 265.01
Current children cumulated vsize (KiB) 18524

Child status: 0
Real time (s): 265.089
CPU time (s): 265.095
CPU user time (s): 264.403
CPU system time (s): 0.691894
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 18548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 264.403
system time used= 0.691894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2263
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= 4
involuntary context switches= 435

runsolver used 0.957854 second user time and 2.14667 second system time

The end

Launcher Data 

Begin job on node104 at 2011-06-04 10:08:46
IDJOB=3463385
IDBENCH=1330
IDSOLVER=1955
FILE ID=node104/3463385-1307174926
RUNJOBID= node104-1307174925-20282
PBS_JOBID= 13508864
Free space on /tmp= 73952 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900566157.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463385-1307174926/watcher-3463385-1307174926 -o /tmp/evaluation-result-3463385-1307174926/solver-3463385-1307174926 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463385-1307174926.opb

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

MD5SUM BENCH= 8170439ba832b251137a16b29cd20ba3
RANDOM SEED=477257546

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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	: 5332.75
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22772452 kB
Buffers:        419756 kB
Cached:        7643312 kB
SwapCached:     163904 kB
Active:        3775872 kB
Inactive:      6064668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22772452 kB
SwapTotal:    67111528 kB
SwapFree:     37148216 kB
Dirty:            7916 kB
Writeback:          40 kB
AnonPages:     1636356 kB
Mapped:          11628 kB
Slab:           182876 kB
PageTables:      89116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 87733920 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= 73948 MiB
End job on node104 at 2011-06-04 10:13:11