Trace number 2655579

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 1.4aUNSAT 458.003 458.207

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900573137.opb
MD5SUM4b18508c034d5953901bfe08c3658c68
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 benchmark186.695
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 693
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 wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2655579-1276311400.opb.
0.00/0.00	c Instance file HOME/instance-2655579-1276311400.opb
0.00/0.00	c File size is 83379 bytes.
0.00/0.01	c Highest Coefficient sum: 693
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 |       103 |     231     2707     8338 |     5500      103     20 |  0.002 % |
0.00/0.02	c |       254 |     231     2707     8338 |     6050      254     23 |  0.002 % |
0.00/0.04	c |       481 |     231     2707     8338 |     6655      481     22 |  0.002 % |
0.00/0.05	c |       818 |     231     2707     8338 |     7320      818     22 |  0.002 % |
0.06/0.08	c |      1324 |     231     2707     8338 |     8052     1324     24 |  0.002 % |
0.09/0.13	c |      2085 |     231     2707     8338 |     8857     2085     24 |  0.002 % |
0.19/0.20	c |      3224 |     231     2707     8338 |     9743     3224     24 |  0.002 % |
0.29/0.33	c |      4934 |     231     2707     8338 |    10717     4934     24 |  0.002 % |
0.49/0.54	c |      7500 |     231     2707     8338 |    11789     7500     24 |  0.002 % |
0.89/0.92	c |     11347 |     231     2707     8338 |    12968    11347     24 |  0.002 % |
1.49/1.53	c |     17113 |     231     2707     8338 |    14265    10570     26 |  0.002 % |
2.59/2.68	c |     25762 |     231     2707     8338 |    15692    12021     29 |  0.002 % |
4.69/4.74	c |     38737 |     231     2707     8338 |    17261     9207     30 |  0.002 % |
7.79/7.83	c |     58198 |     231     2707     8338 |    18987    11301     27 |  0.002 % |
13.38/13.42	c |     87391 |     231     2707     8338 |    20886    11866     27 |  0.002 % |
21.78/21.84	c |    131180 |     231     2707     8338 |    22974    13688     27 |  0.002 % |
35.37/35.43	c |    196864 |     231     2707     8338 |    25272    21628     28 |  0.002 % |
59.27/59.37	c |    295393 |     231     2707     8338 |    27799    14531     27 |  0.002 % |
96.35/96.45	c |    443183 |     231     2707     8338 |    30579    22398     27 |  0.002 % |
155.53/155.69	c |    664866 |     231     2707     8338 |    33637    28145     26 |  0.002 % |
248.89/249.04	c |    997391 |     231     2707     8338 |    37001    25068     24 |  0.002 % |
397.11/397.39	c |   1496179 |     231     2707     8338 |    40701    14599     24 |  0.002 % |
457.89/458.17	c ===============================================================================
457.89/458.17	c core #1
457.89/458.17	c Memory used           : 306.78 MB
457.89/458.17	c CPU time              : 452.695 s
457.89/458.17	c 
457.89/458.17	s UNSATISFIABLE
457.89/458.17	c Total CPU time: 452.695 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2655579-1276311400/watcher-2655579-1276311400 -o /tmp/evaluation-result-2655579-1276311400/solver-2655579-1276311400 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655579-1276311400.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: 3.30 2.72 1.95 3/106 11693
/proc/meminfo: memFree=1639024/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=2660 CPUtime=0
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 280 0 0 0 0 0 0 0 17 0 1 0 6741577 2723840 199 1992294400 134512640 135751879 4291612448 18446744073709551615 134564342 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 665 199 139 303 0 339 0

[startup+0.073452 s]
/proc/loadavg: 3.30 2.72 1.95 3/106 11693
/proc/meminfo: memFree=1639024/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=2840 CPUtime=0.06
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 386 0 0 0 6 0 0 0 17 0 1 0 6741577 2908160 284 1992294400 134512640 135751879 4291612448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 710 284 143 303 0 405 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2840

[startup+0.101457 s]
/proc/loadavg: 3.30 2.72 1.95 3/106 11693
/proc/meminfo: memFree=1639024/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=2972 CPUtime=0.09
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 409 0 0 0 9 0 0 0 17 0 1 0 6741577 3043328 307 1992294400 134512640 135751879 4291612448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 743 307 143 303 0 438 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2972

[startup+0.301496 s]
/proc/loadavg: 3.30 2.72 1.95 3/106 11693
/proc/meminfo: memFree=1639024/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=3500 CPUtime=0.29
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 549 0 0 0 28 1 0 0 17 0 1 0 6741577 3584000 447 1992294400 134512640 135751879 4291612448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 875 447 143 303 0 570 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3500

[startup+0.701573 s]
/proc/loadavg: 3.30 2.72 1.95 3/106 11693
/proc/meminfo: memFree=1639024/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=4452 CPUtime=0.69
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 768 0 0 0 67 2 0 0 17 0 1 0 6741577 4558848 666 1992294400 134512640 135751879 4291612448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 1113 666 143 303 0 808 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4452

[startup+1.50173 s]
/proc/loadavg: 3.30 2.72 1.95 2/107 11694
/proc/meminfo: memFree=1636164/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=5908 CPUtime=1.49
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 1145 0 0 0 146 3 0 0 18 0 1 0 6741577 6049792 1043 1992294400 134512640 135751879 4291612448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 1477 1043 143 303 0 1172 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5908

[startup+3.10104 s]
/proc/loadavg: 3.30 2.72 1.95 2/107 11694
/proc/meminfo: memFree=1634056/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=8416 CPUtime=3.09
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 1753 0 0 0 303 6 0 0 21 0 1 0 6741577 8617984 1651 1992294400 134512640 135751879 4291612448 18446744073709551615 134616361 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 2104 1651 143 303 0 1799 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8416

[startup+6.30167 s]
/proc/loadavg: 3.12 2.69 1.94 2/107 11694
/proc/meminfo: memFree=1629468/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=12248 CPUtime=6.29
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 2723 0 0 0 617 12 0 0 25 0 1 0 6741577 12541952 2621 1992294400 134512640 135751879 4291612448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 3062 2621 143 303 0 2757 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12248

[startup+12.7019 s]
/proc/loadavg: 2.95 2.66 1.94 2/107 11694
/proc/meminfo: memFree=1622028/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=19412 CPUtime=12.69
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 4518 0 0 0 1248 21 0 0 25 0 1 0 6741577 19877888 4416 1992294400 134512640 135751879 4291612448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 4853 4416 143 303 0 4548 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19412

[startup+25.5014 s]
/proc/loadavg: 2.59 2.60 1.93 2/107 11694
/proc/meminfo: memFree=1608388/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=32488 CPUtime=25.48
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 7789 0 0 0 2509 39 0 0 25 0 1 0 6741577 33267712 7687 1992294400 134512640 135751879 4291612448 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 8122 7687 143 303 0 7817 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32488

[startup+51.1014 s]
/proc/loadavg: 2.05 2.47 1.90 2/107 11694
/proc/meminfo: memFree=1586936/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=54296 CPUtime=51.07
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 13227 0 0 0 5036 71 0 0 25 0 1 0 6741577 55599104 13125 1992294400 134512640 135751879 4291612448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 13574 13125 143 303 0 13269 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 54296

[startup+102.308 s]
/proc/loadavg: 1.45 2.24 1.85 2/107 11696
/proc/meminfo: memFree=1547628/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=92952 CPUtime=102.26
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 22877 0 0 0 10091 135 0 0 25 0 1 0 6741577 95182848 22775 1992294400 134512640 135751879 4291612448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 23238 22775 143 303 0 22933 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 92952

[startup+162.301 s]
/proc/loadavg: 1.16 2.01 1.79 2/107 11698
/proc/meminfo: memFree=1507080/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=133812 CPUtime=162.23
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 33103 0 0 0 16022 201 0 0 25 0 1 0 6741577 137023488 33001 1992294400 134512640 135751879 4291612448 18446744073709551615 134616382 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 33453 33001 143 303 0 33148 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 133812

[startup+222.301 s]
/proc/loadavg: 1.06 1.82 1.74 2/107 11700
/proc/meminfo: memFree=1467772/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=172836 CPUtime=222.2
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 42829 0 0 0 21951 269 0 0 25 0 1 0 6741577 176984064 42727 1992294400 134512640 135751879 4291612448 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 43209 42727 143 303 0 42904 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 172836

[startup+282.301 s]
/proc/loadavg: 1.02 1.67 1.69 2/107 11709
/proc/meminfo: memFree=1429952/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=210708 CPUtime=282.16
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 52296 0 0 0 27881 335 0 0 25 0 1 0 6741577 215764992 52194 1992294400 134512640 135751879 4291612448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 52677 52194 143 303 0 52372 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 210708

[startup+342.301 s]
/proc/loadavg: 1.01 1.55 1.65 2/107 11711
/proc/meminfo: memFree=1392752/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=247804 CPUtime=342.13
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 61562 0 0 0 33811 402 0 0 25 0 1 0 6741577 253751296 61460 1992294400 134512640 135751879 4291612448 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 61951 61460 143 303 0 61646 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 247804

[startup+402.301 s]
/proc/loadavg: 1.00 1.44 1.60 2/107 11713
/proc/meminfo: memFree=1358280/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=282268 CPUtime=402.1
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 70178 0 0 0 39746 464 0 0 25 0 1 0 6741577 289042432 70076 1992294400 134512640 135751879 4291612448 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 70567 70076 143 303 0 70262 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 282268

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

[startup+409.5 s]
/proc/loadavg: 1.00 1.43 1.60 2/107 11713
/proc/meminfo: memFree=1354188/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=286256 CPUtime=409.31
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 71176 0 0 0 40458 473 0 0 25 0 1 0 6741577 293126144 71074 1992294400 134512640 135751879 4291612448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 71564 71074 143 303 0 71259 0
Current children cumulated CPU time (s) 409.31
Current children cumulated vsize (KiB) 286256

[startup+435.1 s]
/proc/loadavg: 1.00 1.39 1.58 2/107 11713
/proc/meminfo: memFree=1340548/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=299992 CPUtime=434.89
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 74609 0 0 0 42992 497 0 0 25 0 1 0 6741577 307191808 74507 1992294400 134512640 135751879 4291612448 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 74998 74507 143 303 0 74693 0
Current children cumulated CPU time (s) 434.89
Current children cumulated vsize (KiB) 299992

[startup+447.901 s]
/proc/loadavg: 1.00 1.38 1.57 2/107 11715
/proc/meminfo: memFree=1332984/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=307140 CPUtime=447.69
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 76409 0 0 0 44256 513 0 0 25 0 1 0 6741577 314511360 76307 1992294400 134512640 135751879 4291612448 18446744073709551615 134602936 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 76785 76307 143 303 0 76480 0
Current children cumulated CPU time (s) 447.69
Current children cumulated vsize (KiB) 307140

[startup+454.308 s]
/proc/loadavg: 1.00 1.37 1.57 2/107 11715
/proc/meminfo: memFree=1328644/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=311496 CPUtime=454.09
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 77471 0 0 0 44887 522 0 0 25 0 1 0 6741577 318971904 77369 1992294400 134512640 135751879 4291612448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 77874 77369 143 303 0 77569 0
Current children cumulated CPU time (s) 454.09
Current children cumulated vsize (KiB) 311496

[startup+455.901 s]
/proc/loadavg: 1.00 1.37 1.57 2/107 11715
/proc/meminfo: memFree=1328148/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=312420 CPUtime=455.69
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 77705 0 0 0 45045 524 0 0 25 0 1 0 6741577 319918080 77603 1992294400 134512640 135751879 4291612448 18446744073709551615 134616792 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 78105 77603 143 303 0 77800 0
Current children cumulated CPU time (s) 455.69
Current children cumulated vsize (KiB) 312420

[startup+457.501 s]
/proc/loadavg: 1.00 1.37 1.57 2/107 11715
/proc/meminfo: memFree=1326412/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=313740 CPUtime=457.3
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 78046 0 0 0 45203 527 0 0 25 0 1 0 6741577 321269760 77944 1992294400 134512640 135751879 4291612448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 78435 77944 143 303 0 78130 0
Current children cumulated CPU time (s) 457.3
Current children cumulated vsize (KiB) 313740

[startup+457.901 s]
/proc/loadavg: 1.00 1.37 1.57 2/107 11715
/proc/meminfo: memFree=1326412/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=314004 CPUtime=457.69
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 78116 0 0 0 45242 527 0 0 25 0 1 0 6741577 321540096 78014 1992294400 134512640 135751879 4291612448 18446744073709551615 134602457 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 78501 78014 143 303 0 78196 0
Current children cumulated CPU time (s) 457.69
Current children cumulated vsize (KiB) 314004

[startup+458.101 s]
/proc/loadavg: 1.00 1.37 1.57 2/107 11715
/proc/meminfo: memFree=1326412/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=314136 CPUtime=457.89
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202496 78136 0 0 0 45262 527 0 0 25 0 1 0 6741577 321675264 78034 1992294400 134512640 135751879 4291612448 18446744073709551615 134616550 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11693/statm: 78534 78034 143 303 0 78229 0
Current children cumulated CPU time (s) 457.89
Current children cumulated vsize (KiB) 314136

[startup+458.201 s]
/proc/loadavg: 1.00 1.37 1.57 2/107 11715
/proc/meminfo: memFree=1326412/2059040 swapFree=4192076/4192956
[pid=11693] ppid=11691 vsize=0 CPUtime=457.99
/proc/11693/stat : 11693 (wbo1.4a) R 11691 11693 9032 0 -1 4202500 78146 0 0 0 45269 530 0 0 25 0 1 0 6741577 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/11693/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 457.99
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 458.207
CPU time (s): 458.003
CPU user time (s): 452.695
CPU system time (s): 5.30819
CPU usage (%): 99.9555
Max. virtual memory (cumulated for all children) (KiB): 314136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 452.695
system time used= 5.30819
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78146
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= 1
involuntary context switches= 5755

runsolver used 0.746886 second user time and 2.17967 second system time

The end

Launcher Data 

Begin job on node011 at 2010-06-12 04:56:40
IDJOB=2655579
IDBENCH=1358
IDSOLVER=1160
FILE ID=node011/2655579-1276311400
PBS_JOBID= 11173134
Free space on /tmp= 62264 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900573137.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655579-1276311400/watcher-2655579-1276311400 -o /tmp/evaluation-result-2655579-1276311400/solver-2655579-1276311400 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655579-1276311400.opb

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

MD5SUM BENCH= 4b18508c034d5953901bfe08c3658c68
RANDOM SEED=424642709

node011.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
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		: 3000.264
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1639428 kB
Buffers:         61032 kB
Cached:         219312 kB
SwapCached:          0 kB
Active:         139000 kB
Inactive:       199632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1639428 kB
SwapTotal:     4192956 kB
SwapFree:      4192076 kB
Dirty:            2784 kB
Writeback:           0 kB
AnonPages:       58332 kB
Mapped:          15428 kB
Slab:            59244 kB
PageTables:       4000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180056 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62260 MiB
End job on node011 at 2010-06-12 05:04:18