Trace number 1875968

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 531.003 531.131

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900545610.opb
MD5SUMdf3a88f9ce76cdc5f93bc528741f3e95
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 benchmark43.5634
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 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-1875968-1245121565.opb.
0.00/0.00	c Instance file HOME/instance-1875968-1245121565.opb
0.00/0.00	c File size is 83373 bytes.
0.00/0.01	c Highest Coefficient sum: 671
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     22 |  0.002 % |
0.00/0.02	c |       251 |     231     2707     8338 |     6050      251     26 |  0.002 % |
0.00/0.03	c |       476 |     231     2707     8338 |     6655      476     29 |  0.002 % |
0.00/0.05	c |       813 |     231     2707     8338 |     7320      813     30 |  0.002 % |
0.00/0.08	c |      1320 |     231     2707     8338 |     8052     1320     33 |  0.002 % |
0.09/0.12	c |      2080 |     231     2707     8338 |     8857     2080     31 |  0.002 % |
0.19/0.20	c |      3220 |     231     2707     8338 |     9743     3220     32 |  0.002 % |
0.29/0.32	c |      4928 |     231     2707     8338 |    10717     4928     31 |  0.002 % |
0.49/0.55	c |      7490 |     231     2707     8338 |    11789     7490     32 |  0.002 % |
0.89/0.96	c |     11334 |     231     2707     8338 |    12968    11334     33 |  0.002 % |
1.59/1.69	c |     17100 |     231     2707     8338 |    14265    10553     35 |  0.002 % |
2.79/2.81	c |     25751 |     231     2707     8338 |    15692    12008     38 |  0.002 % |
4.59/4.64	c |     38725 |     231     2707     8338 |    17261     9179     37 |  0.002 % |
7.59/7.67	c |     58188 |     231     2707     8338 |    18987    11273     36 |  0.002 % |
12.49/12.58	c |     87381 |     231     2707     8338 |    20886    11830     38 |  0.002 % |
20.59/20.67	c |    131172 |     231     2707     8338 |    22974    13643     38 |  0.002 % |
33.78/33.84	c |    196856 |     231     2707     8338 |    25272    21424     39 |  0.002 % |
56.78/56.85	c |    295382 |     231     2707     8338 |    27799    12134     39 |  0.002 % |
92.97/93.01	c |    443171 |     231     2707     8338 |    30579    17019     40 |  0.002 % |
150.26/150.31	c |    664855 |     231     2707     8338 |    33637    16281     38 |  0.002 % |
249.03/249.14	c |    997380 |     231     2707     8338 |    37001    28552     39 |  0.002 % |
400.30/400.43	c |   1496168 |     231     2707     8338 |    40701    16280     37 |  0.002 % |
495.07/495.21	c ===============================================================================
530.87/531.02	c core #1
530.87/531.02	c Core size: 2586	Core Weight: 2147483647	Total Weight: 2147483647
530.87/531.02	c restarts              : 23
530.87/531.02	c conflicts             : 1777115        (3376 /sec)
530.87/531.02	c decisions             : 2381429        (1.32 % random) (4524 /sec)
530.87/531.02	c propagations          : 70509630       (133949 /sec)
530.87/531.02	c conflict literals     : 70549357       (0.00 % deleted)
530.87/531.02	c Memory used           : 611.89 MB
530.87/531.02	c CPU time              : 526.39 s
530.87/531.02	c 
530.87/531.02	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-1875968-1245121565/watcher-1875968-1245121565 -o /tmp/evaluation-result-1875968-1245121565/solver-1875968-1245121565 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875968-1245121565.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 4508
/proc/meminfo: memFree=1573680/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=2608 CPUtime=0
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 179756953 2670592 174 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 652 174 125 292 0 336 0

[startup+0.094586 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4508
/proc/meminfo: memFree=1573680/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=3052 CPUtime=0.08
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 372 0 0 0 8 0 0 0 18 0 1 0 179756953 3125248 335 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 763 335 135 292 0 468 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3052

[startup+0.101585 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4508
/proc/meminfo: memFree=1573680/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=3052 CPUtime=0.09
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 381 0 0 0 9 0 0 0 18 0 1 0 179756953 3125248 344 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 763 344 135 292 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.301599 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4508
/proc/meminfo: memFree=1573680/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=3976 CPUtime=0.29
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 610 0 0 0 29 0 0 0 19 0 1 0 179756953 4071424 573 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 994 573 135 292 0 699 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3976

[startup+0.701624 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4508
/proc/meminfo: memFree=1573680/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=5428 CPUtime=0.69
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 959 0 0 0 67 2 0 0 22 0 1 0 179756953 5558272 922 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 1357 922 135 292 0 1062 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5428

[startup+1.50168 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=1569576/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=7540 CPUtime=1.49
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 1485 0 0 0 146 3 0 0 25 0 1 0 179756953 7720960 1448 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 1885 1448 135 292 0 1590 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7540

[startup+3.10178 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=1566696/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=11500 CPUtime=3.09
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 2477 0 0 0 303 6 0 0 25 0 1 0 179756953 11776000 2440 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 2875 2440 135 292 0 2580 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11500

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=1558824/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=18628 CPUtime=6.29
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 4246 0 0 0 618 11 0 0 25 0 1 0 179756953 19075072 4209 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 4657 4209 135 292 0 4362 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18628

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=1545968/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=30868 CPUtime=12.69
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 7305 0 0 0 1249 20 0 0 25 0 1 0 179756953 31608832 7268 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 7717 7268 135 292 0 7422 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30868

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=1523376/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=52660 CPUtime=25.48
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 12769 0 0 0 2513 35 0 0 25 0 1 0 179756953 53923840 12732 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 13165 12732 135 292 0 12870 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52660

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=1485488/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=90832 CPUtime=51.08
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 22324 0 0 0 5043 65 0 0 25 0 1 0 179756953 93011968 22287 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 22708 22287 135 292 0 22413 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 90832

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=1416176/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=159416 CPUtime=102.27
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 39429 0 0 0 10113 114 0 0 25 0 1 0 179756953 163241984 39392 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 39854 39392 135 292 0 39559 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 159416

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=1342960/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=233384 CPUtime=162.25
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 57945 0 0 0 16057 168 0 0 25 0 1 0 179756953 238985216 57908 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 58346 57908 135 292 0 58051 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 233384

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=1278000/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=297188 CPUtime=222.24
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 73887 0 0 0 22010 214 0 0 25 0 1 0 179756953 304320512 73850 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 74297 73850 135 292 0 74002 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 297188

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=1216880/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=359048 CPUtime=282.22
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 89332 0 0 0 27955 267 0 0 25 0 1 0 179756953 367665152 89295 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 89762 89295 135 292 0 89467 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 359048

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=1152752/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=422324 CPUtime=342.21
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 105167 0 0 0 33900 321 0 0 25 0 1 0 179756953 432459776 105130 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 105581 105130 135 292 0 105286 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 422324

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=1091696/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=484112 CPUtime=402.19
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 120608 0 0 0 39844 375 0 0 25 0 1 0 179756953 495730688 120571 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 121028 120571 135 292 0 120733 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 484112

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=1033200/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=541552 CPUtime=462.18
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 134951 0 0 0 45796 422 0 0 25 0 1 0 179756953 554549248 134914 1992294400 134512640 135709839 4294956240 18446744073709551615 134573734 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 135388 134914 135 292 0 135093 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 541552

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=947760/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=626576 CPUtime=522.17
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 156218 0 0 0 51766 451 0 0 25 0 1 0 179756953 641613824 156181 1992294400 134512640 135709839 4294956240 18446744073709551615 134583612 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 156644 156181 136 292 0 156349 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 626576

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

[startup+524.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=947760/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=626576 CPUtime=524.57
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 156218 0 0 0 52006 451 0 0 25 0 1 0 179756953 641613824 156181 1992294400 134512640 135709839 4294956240 18446744073709551615 134674306 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 156644 156181 136 292 0 156349 0
Current children cumulated CPU time (s) 524.57
Current children cumulated vsize (KiB) 626576

[startup+527.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=947760/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=626576 CPUtime=527.77
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 156218 0 0 0 52326 451 0 0 25 0 1 0 179756953 641613824 156181 1992294400 134512640 135709839 4294956240 18446744073709551615 134521276 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 156644 156181 136 292 0 156349 0
Current children cumulated CPU time (s) 527.77
Current children cumulated vsize (KiB) 626576

[startup+529.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=947760/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=626576 CPUtime=529.37
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 156218 0 0 0 52486 451 0 0 25 0 1 0 179756953 641613824 156181 1992294400 134512640 135709839 4294956240 18446744073709551615 134583605 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 156644 156181 136 292 0 156349 0
Current children cumulated CPU time (s) 529.37
Current children cumulated vsize (KiB) 626576

[startup+530.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=947760/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=626576 CPUtime=530.17
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 156218 0 0 0 52566 451 0 0 25 0 1 0 179756953 641613824 156181 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 156644 156181 136 292 0 156349 0
Current children cumulated CPU time (s) 530.17
Current children cumulated vsize (KiB) 626576

[startup+530.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=947760/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=626576 CPUtime=530.57
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194304 156218 0 0 0 52606 451 0 0 25 0 1 0 179756953 641613824 156181 1992294400 134512640 135709839 4294956240 18446744073709551615 134583739 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 156644 156181 136 292 0 156349 0
Current children cumulated CPU time (s) 530.57
Current children cumulated vsize (KiB) 626576

[startup+531.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4509
/proc/meminfo: memFree=947760/2055920 swapFree=4191900/4192956
[pid=4508] ppid=4506 vsize=0 CPUtime=530.97
/proc/4508/stat : 4508 (wbo) R 4506 4508 3695 0 -1 4194308 156220 0 0 0 52639 458 0 0 25 0 1 0 179756953 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/4508/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 530.97
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 531.131
CPU time (s): 531.003
CPU user time (s): 526.391
CPU system time (s): 4.6123
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 626576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 526.391
system time used= 4.6123
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 156220
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= 646

runsolver used 0.357945 second user time and 1.16782 second system time

The end

Launcher Data 

Begin job on node22 at 2009-06-16 05:06:05
IDJOB=1875968
IDBENCH=1337
IDSOLVER=698
FILE ID=node22/1875968-1245121565
PBS_JOBID= 9363641
Free space on /tmp= 66156 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900545610.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-1875968-1245121565/watcher-1875968-1245121565 -o /tmp/evaluation-result-1875968-1245121565/solver-1875968-1245121565 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875968-1245121565.opb

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

MD5SUM BENCH= df3a88f9ce76cdc5f93bc528741f3e95
RANDOM SEED=1755492187

node22.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		: 3000.231
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		: 3000.231
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:       1574096 kB
Buffers:         51084 kB
Cached:         345640 kB
SwapCached:        260 kB
Active:          42348 kB
Inactive:       367152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1574096 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2464 kB
Writeback:           0 kB
Mapped:          21228 kB
Slab:            58364 kB
Committed_AS:   144764 kB
PageTables:       1372 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-1875968-1245121565.opb

Free space on /tmp at the end= 66152 MiB
End job on node22 at 2009-06-16 05:14:57