Trace number 1875958

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
wbo 1.0UNSAT 647.266 647.492

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900576151.opb
MD5SUM8485c5b622ae9efcb86cc93d1fd8b600
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 benchmark100.466
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 697
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875958-1245120772.opb.
0.00/0.00	c Instance file HOME/instance-1875958-1245120772.opb
0.00/0.00	c File size is 83377 bytes.
0.00/0.01	c Highest Coefficient sum: 697
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      231                                                 |
0.00/0.01	c |  Number Clauses:        2684                                                |
0.00/0.01	c |  Number Cardinality:    22                                                  |
0.00/0.01	c |  Number PB Constraints: 1                                                   |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     231     2707     8338 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     231     2707     8338 |     5500      100     23 |  0.002 % |
0.00/0.02	c |       250 |     231     2707     8338 |     6050      250     26 |  0.002 % |
0.00/0.03	c |       478 |     231     2707     8338 |     6655      478     26 |  0.002 % |
0.00/0.05	c |       816 |     231     2707     8338 |     7320      816     27 |  0.002 % |
0.00/0.08	c |      1322 |     231     2707     8338 |     8052     1322     29 |  0.002 % |
0.09/0.13	c |      2082 |     231     2707     8338 |     8857     2082     30 |  0.002 % |
0.19/0.21	c |      3221 |     231     2707     8338 |     9743     3221     32 |  0.002 % |
0.29/0.35	c |      4929 |     231     2707     8338 |    10717     4929     33 |  0.002 % |
0.59/0.64	c |      7491 |     231     2707     8338 |    11789     7491     36 |  0.002 % |
1.00/1.08	c |     11337 |     231     2707     8338 |    12968    11337     37 |  0.002 % |
1.79/1.82	c |     17104 |     231     2707     8338 |    14265    10571     37 |  0.002 % |
3.09/3.11	c |     25754 |     231     2707     8338 |    15692    12033     40 |  0.002 % |
4.89/4.94	c |     38731 |     231     2707     8338 |    17261     9196     36 |  0.002 % |
7.69/7.75	c |     58193 |     231     2707     8338 |    18987    11281     36 |  0.002 % |
12.88/12.91	c |     87385 |     231     2707     8338 |    20886    11829     40 |  0.002 % |
21.18/21.24	c |    131176 |     231     2707     8338 |    22974    13630     38 |  0.002 % |
35.58/35.69	c |    196862 |     231     2707     8338 |    25272    21607     37 |  0.002 % |
58.67/58.73	c |    295388 |     231     2707     8338 |    27799    11922     41 |  0.002 % |
97.45/97.53	c |    443179 |     231     2707     8338 |    30579    20678     42 |  0.002 % |
164.33/164.46	c |    664863 |     231     2707     8338 |    33637    25658     39 |  0.002 % |
261.90/262.05	c |    997388 |     231     2707     8338 |    37001    16665     40 |  0.002 % |
431.74/431.96	c |   1496176 |     231     2707     8338 |    40701    30846     40 |  0.002 % |
604.48/604.71	c ===============================================================================
647.07/647.37	c core #1
647.07/647.37	c Core size: 2586	Core Weight: 2147483647	Total Weight: 2147483647
647.07/647.37	c restarts              : 23
647.07/647.37	c conflicts             : 2005188        (3125 /sec)
647.07/647.37	c decisions             : 2641022        (1.32 % random) (4115 /sec)
647.07/647.37	c propagations          : 79999907       (124659 /sec)
647.07/647.37	c conflict literals     : 83373205       (0.00 % deleted)
647.07/647.37	c Memory used           : 711.53 MB
647.07/647.37	c CPU time              : 641.75 s
647.07/647.37	c 
647.07/647.37	s UNSATISFIABLE

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-1875958-1245120772/watcher-1875958-1245120772 -o /tmp/evaluation-result-1875958-1245120772/solver-1875958-1245120772 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875958-1245120772.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7983
/proc/meminfo: memFree=1796728/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=2608 CPUtime=0
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 179678016 2670592 173 1992294400 134512640 135709839 4294956240 18446744073709551615 134547899 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 652 174 125 292 0 336 0

[startup+0.0997461 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7983
/proc/meminfo: memFree=1796728/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=3052 CPUtime=0.09
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 373 0 0 0 9 0 0 0 18 0 1 0 179678016 3125248 336 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 763 336 135 292 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.101746 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7983
/proc/meminfo: memFree=1796728/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=3052 CPUtime=0.09
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 376 0 0 0 9 0 0 0 18 0 1 0 179678016 3125248 339 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 763 339 135 292 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.301783 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7983
/proc/meminfo: memFree=1796728/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=3976 CPUtime=0.29
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 596 0 0 0 29 0 0 0 19 0 1 0 179678016 4071424 559 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 994 559 135 292 0 699 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3976

[startup+0.701857 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7983
/proc/meminfo: memFree=1796728/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=5296 CPUtime=0.69
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 915 0 0 0 68 1 0 0 22 0 1 0 179678016 5423104 878 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 1324 878 135 292 0 1029 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5296

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7984
/proc/meminfo: memFree=1792752/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=7460 CPUtime=1.49
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 1458 0 0 0 146 3 0 0 25 0 1 0 179678016 7639040 1421 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 1865 1422 135 292 0 1570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7460

[startup+3.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7984
/proc/meminfo: memFree=1789872/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=11288 CPUtime=3.09
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 2407 0 0 0 305 4 0 0 25 0 1 0 179678016 11558912 2370 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 2822 2370 135 292 0 2527 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11288

[startup+6.30189 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7984
/proc/meminfo: memFree=1782256/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=18416 CPUtime=6.29
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 4215 0 0 0 620 9 0 0 25 0 1 0 179678016 18857984 4178 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 4604 4178 135 292 0 4309 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18416

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7984
/proc/meminfo: memFree=1768944/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=30968 CPUtime=12.69
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 7330 0 0 0 1252 17 0 0 25 0 1 0 179678016 31711232 7293 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 7742 7293 135 292 0 7447 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30968

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7984
/proc/meminfo: memFree=1746416/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=52516 CPUtime=25.48
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 12742 0 0 0 2514 34 0 0 25 0 1 0 179678016 53776384 12705 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 13129 12705 135 292 0 12834 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52516

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7984
/proc/meminfo: memFree=1710640/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=88972 CPUtime=51.07
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 21855 0 0 0 5043 64 0 0 25 0 1 0 179678016 91107328 21818 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 22243 21818 135 292 0 21948 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 88972

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7984
/proc/meminfo: memFree=1642928/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=155804 CPUtime=102.26
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 38529 0 0 0 10110 116 0 0 25 0 1 0 179678016 159543296 38492 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 38951 38492 135 292 0 38656 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 155804

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7984
/proc/meminfo: memFree=1578480/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=221052 CPUtime=162.24
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 54843 0 0 0 16057 167 0 0 25 0 1 0 179678016 226357248 54806 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 55263 54806 135 292 0 54968 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 221052

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7984
/proc/meminfo: memFree=1505904/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=292532 CPUtime=222.21
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 72713 0 0 0 21996 225 0 0 25 0 1 0 179678016 299552768 72676 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 73133 72676 135 292 0 72838 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 292532

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7984
/proc/meminfo: memFree=1443056/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=355708 CPUtime=282.19
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 88494 0 0 0 27945 274 0 0 25 0 1 0 179678016 364244992 88457 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 88927 88457 135 292 0 88632 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 355708

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7984
/proc/meminfo: memFree=1382832/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=415652 CPUtime=342.17
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 103468 0 0 0 33893 324 0 0 25 0 1 0 179678016 425627648 103431 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 103913 103431 135 292 0 103618 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 415652

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7984
/proc/meminfo: memFree=1325616/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=473468 CPUtime=402.16
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 117925 0 0 0 39842 374 0 0 25 0 1 0 179678016 484831232 117888 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 118367 117888 135 292 0 118072 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 473468

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7984
/proc/meminfo: memFree=1267440/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=530564 CPUtime=462.13
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 132194 0 0 0 45792 421 0 0 25 0 1 0 179678016 543297536 132157 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 132641 132157 135 292 0 132346 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 530564

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7990
/proc/meminfo: memFree=1206000/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=592492 CPUtime=522.1
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 147677 0 0 0 51740 470 0 0 25 0 1 0 179678016 606711808 147640 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 148123 147640 135 292 0 147828 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 592492

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7990
/proc/meminfo: memFree=1147184/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=650840 CPUtime=582.09
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 162242 0 0 0 57692 517 0 0 25 0 1 0 179678016 666460160 162205 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 162710 162205 135 292 0 162415 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 650840

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7990
/proc/meminfo: memFree=1068720/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=728600 CPUtime=642.08
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 181692 0 0 0 63668 540 0 0 25 0 1 0 179678016 746086400 181655 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 182150 181655 136 292 0 181855 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 728600

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

[startup+643.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7990
/proc/meminfo: memFree=1068720/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=728600 CPUtime=642.87
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 181692 0 0 0 63747 540 0 0 25 0 1 0 179678016 746086400 181655 1992294400 134512640 135709839 4294956240 18446744073709551615 134583520 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 182150 181655 136 292 0 181855 0
Current children cumulated CPU time (s) 642.87
Current children cumulated vsize (KiB) 728600

[startup+644.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7990
/proc/meminfo: memFree=1068656/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=728600 CPUtime=644.47
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 181692 0 0 0 63907 540 0 0 25 0 1 0 179678016 746086400 181655 1992294400 134512640 135709839 4294956240 18446744073709551615 134521188 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 182150 181655 136 292 0 181855 0
Current children cumulated CPU time (s) 644.47
Current children cumulated vsize (KiB) 728600

[startup+646.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7990
/proc/meminfo: memFree=1068656/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=728600 CPUtime=646.07
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 181692 0 0 0 64067 540 0 0 25 0 1 0 179678016 746086400 181655 1992294400 134512640 135709839 4294956240 18446744073709551615 134521336 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 182150 181655 136 292 0 181855 0
Current children cumulated CPU time (s) 646.07
Current children cumulated vsize (KiB) 728600

[startup+647.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7990
/proc/meminfo: memFree=1068656/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=728600 CPUtime=646.87
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 181692 0 0 0 64147 540 0 0 25 0 1 0 179678016 746086400 181655 1992294400 134512640 135709839 4294956240 18446744073709551615 134584101 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 182150 181655 136 292 0 181855 0
Current children cumulated CPU time (s) 646.87
Current children cumulated vsize (KiB) 728600

[startup+647.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7990
/proc/meminfo: memFree=1068656/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=728600 CPUtime=647.07
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194304 181692 0 0 0 64167 540 0 0 25 0 1 0 179678016 746086400 181655 1992294400 134512640 135709839 4294956240 18446744073709551615 134584174 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 182150 181655 136 292 0 181855 0
Current children cumulated CPU time (s) 647.07
Current children cumulated vsize (KiB) 728600

[startup+647.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7990
/proc/meminfo: memFree=1068656/2055920 swapFree=4192812/4192956
[pid=7983] ppid=7981 vsize=0 CPUtime=647.17
/proc/7983/stat : 7983 (wbo) R 7981 7983 7057 0 -1 4194308 181694 0 0 0 64175 542 0 0 25 0 1 0 179678016 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/7983/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 647.17
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 647.492
CPU time (s): 647.266
CPU user time (s): 641.751
CPU system time (s): 5.51416
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 728600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 641.751
system time used= 5.51416
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 181694
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= 3
involuntary context switches= 1162

runsolver used 0.579911 second user time and 1.21582 second system time

The end

Launcher Data 

Begin job on node7 at 2009-06-16 04:52:52
IDJOB=1875958
IDBENCH=1327
IDSOLVER=698
FILE ID=node7/1875958-1245120772
PBS_JOBID= 9363649
Free space on /tmp= 66272 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900576151.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875958-1245120772/watcher-1875958-1245120772 -o /tmp/evaluation-result-1875958-1245120772/solver-1875958-1245120772 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875958-1245120772.opb

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

MD5SUM BENCH= 8485c5b622ae9efcb86cc93d1fd8b600
RANDOM SEED=1375112786

node7.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		: 3000.274
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		: 3000.274
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:      2055920 kB
MemFree:       1797144 kB
Buffers:         18124 kB
Cached:         168808 kB
SwapCached:          0 kB
Active:          62048 kB
Inactive:       138784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797144 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2488 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            43860 kB
Committed_AS:   148712 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875958-1245120772.opb

Free space on /tmp at the end= 66268 MiB
End job on node7 at 2009-06-16 05:03:40