Trace number 2690243

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 1.4bWrong UNSAT 572.639 572.649

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900561288--soft-0-100-0.wbo
MD5SUM6ba4b4283c00d7202a0c09683aff0663
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark385.756
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft 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
Top cost 137946
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 137945
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 625
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 - 20100610
0.00/0.00	c Parsing wbo file format. File HOME/instance-2690243-1277928268.wbo.
0.00/0.00	c Instance file HOME/instance-2690243-1277928268.wbo
0.00/0.00	c File size is 96767 bytes.
0.00/0.00	c Highest Coefficient sum: 625
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      231                                                 |
0.00/0.00	c |  Number Clauses:        2684                                                |
0.00/0.00	c |  Number Cardinality:    22                                                  |
0.00/0.00	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     26 |  0.002 % |
0.00/0.01	c |       252 |     231     2707     8338 |     6050      252     32 |  0.002 % |
0.00/0.02	c |       478 |     231     2707     8338 |     6655      478     33 |  0.002 % |
0.00/0.03	c |       816 |     231     2707     8338 |     7320      816     33 |  0.002 % |
0.04/0.04	c |      1322 |     231     2707     8338 |     8052     1322     33 |  0.002 % |
0.04/0.07	c |      2081 |     231     2707     8338 |     8857     2081     32 |  0.002 % |
0.09/0.10	c |      3220 |     231     2707     8338 |     9743     3220     33 |  0.002 % |
0.09/0.18	c |      4928 |     231     2707     8338 |    10717     4928     35 |  0.002 % |
0.29/0.31	c |      7490 |     231     2707     8338 |    11789     7490     35 |  0.002 % |
0.49/0.52	c |     11335 |     231     2707     8338 |    12968    11335     36 |  0.002 % |
0.79/0.87	c |     17104 |     231     2707     8338 |    14265    10555     38 |  0.002 % |
1.39/1.41	c |     25753 |     231     2707     8338 |    15692    12014     40 |  0.002 % |
2.20/2.24	c |     38728 |     231     2707     8338 |    17261     9185     35 |  0.002 % |
3.69/3.78	c |     58189 |     231     2707     8338 |    18987    11248     44 |  0.002 % |
6.09/6.17	c |     87383 |     231     2707     8338 |    20886    11785     38 |  0.002 % |
10.39/10.44	c |    131175 |     231     2707     8338 |    22974    13582     45 |  0.002 % |
15.99/16.06	c |    196859 |     231     2707     8338 |    25272    21185     39 |  0.002 % |
26.09/26.10	c |    295389 |     231     2707     8338 |    27799    24648     46 |  0.002 % |
41.19/41.23	c |    443179 |     231     2707     8338 |    30579    12735     39 |  0.002 % |
66.69/66.75	c |    664862 |     231     2707     8338 |    33637    30525     41 |  0.002 % |
104.39/104.42	c |    997388 |     231     2707     8338 |    37001    20242     39 |  0.002 % |
159.89/159.97	c |   1496177 |     231     2707     8338 |    40701    22602     42 |  0.002 % |
181.88/181.98	c There are 0 assigned variables. 0 in cost function.
182.50/182.57	c ============================[ Search Statistics ]==============================
182.50/182.57	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
182.50/182.57	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
182.50/182.57	c ===============================================================================
182.50/182.57	c |         0 |     231     2708     8341 |     5000        0    nan |  0.000 % |
182.69/182.70	c |       102 |     231     2708     8341 |     5500      102     18 |  0.002 % |
182.69/182.71	c |       253 |     231     2708     8341 |     6050      253     23 |  0.002 % |
182.69/182.71	c |       479 |     231     2708     8341 |     6655      479     23 |  0.002 % |
182.69/182.72	c |       817 |     231     2708     8341 |     7320      817     24 |  0.002 % |
182.69/182.74	c |      1324 |     231     2708     8341 |     8052     1324     24 |  0.002 % |
182.69/182.76	c |      2083 |     231     2708     8341 |     8857     2083     23 |  0.002 % |
182.79/182.80	c |      3224 |     231     2708     8341 |     9743     3224     25 |  0.002 % |
182.79/182.87	c |      4932 |     231     2708     8341 |    10717     4932     25 |  0.002 % |
182.89/182.99	c |      7494 |     231     2708     8341 |    11789     7494     26 |  0.002 % |
183.19/183.24	c |     11340 |     231     2708     8341 |    12968    11340     28 |  0.002 % |
183.59/183.61	c |     17107 |     231     2708     8341 |    14265    10562     32 |  0.002 % |
184.19/184.22	c |     25757 |     231     2708     8341 |    15692    12006     33 |  0.002 % |
185.19/185.22	c |     38732 |     231     2708     8341 |    17261     9172     36 |  0.002 % |
186.59/186.66	c |     58193 |     231     2708     8341 |    18987    11245     30 |  0.002 % |
189.19/189.23	c |     87385 |     231     2708     8341 |    20886    11796     32 |  0.002 % |
193.39/193.47	c |    131175 |     231     2708     8341 |    22974    13584     29 |  0.002 % |
200.09/200.14	c |    196859 |     231     2708     8341 |    25272    21536     31 |  0.002 % |
210.88/210.92	c |    295388 |     231     2708     8341 |    27799    12505     29 |  0.002 % |
227.38/227.47	c |    443178 |     231     2708     8341 |    30579    18278     37 |  0.002 % |
253.69/253.78	c |    664861 |     231     2708     8341 |    33637    20038     26 |  0.002 % |
294.79/294.86	c |    997386 |     231     2708     8341 |    37001    12519     34 |  0.002 % |
350.48/350.57	c |   1496174 |     231     2708     8341 |    40701    21109     26 |  0.002 % |
444.58/444.68	c |   2244358 |     231     2708     8341 |    44771    19304     32 |  0.002 % |
570.08/570.15	c ===============================================================================
572.58/572.61	c core #1
572.58/572.61	c 
572.58/572.61	c 
572.58/572.61	c Core size: 22	Core Weight: 2147483647	Total Weight: 2147483647
572.58/572.61	c
572.58/572.61	c
572.58/572.61	c Memory used           : 974.23 MB
572.58/572.61	c CPU time              : 567.148 s
572.58/572.61	c 
572.58/572.61	s UNSATISFIABLE
572.58/572.61	c Total CPU time: 567.148 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-2690243-1277928268/watcher-2690243-1277928268 -o /tmp/evaluation-result-2690243-1277928268/solver-2690243-1277928268 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690243-1277928268.wbo 

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): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 2.03 2.03 3/176 15468
/proc/meminfo: memFree=31434832/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=2672 CPUtime=0
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 306 0 0 0 0 0 0 0 21 0 1 0 134123251 2736128 224 4089446400 134512640 135752675 4288640944 18446744073709551615 135207291 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15468/statm: 668 224 147 303 0 339 0

[startup+0.045778 s]
/proc/loadavg: 2.04 2.03 2.03 3/176 15468
/proc/meminfo: memFree=31434832/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=3104 CPUtime=0.04
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 450 0 0 0 4 0 0 0 21 0 1 0 134123251 3178496 344 4089446400 134512640 135752675 4288640944 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15468/statm: 776 344 144 303 0 471 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3104

[startup+0.100771 s]
/proc/loadavg: 2.04 2.03 2.03 3/176 15468
/proc/meminfo: memFree=31434832/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=3632 CPUtime=0.09
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 582 0 0 0 9 0 0 0 21 0 1 0 134123251 3719168 476 4089446400 134512640 135752675 4288640944 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15468/statm: 908 476 144 303 0 603 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3632

[startup+0.300735 s]
/proc/loadavg: 2.04 2.03 2.03 3/176 15468
/proc/meminfo: memFree=31434832/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=5088 CPUtime=0.29
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 937 0 0 0 28 1 0 0 21 0 1 0 134123251 5210112 831 4089446400 134512640 135752675 4288640944 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15468/statm: 1272 831 144 303 0 967 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5088

[startup+0.700675 s]
/proc/loadavg: 2.04 2.03 2.03 3/176 15468
/proc/meminfo: memFree=31434832/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=7344 CPUtime=0.69
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 1502 0 0 0 67 2 0 0 22 0 1 0 134123251 7520256 1396 4089446400 134512640 135752675 4288640944 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15468/statm: 1836 1396 144 303 0 1531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7344

[startup+1.50053 s]
/proc/loadavg: 2.11 2.05 2.04 3/177 15469
/proc/meminfo: memFree=31427840/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=11700 CPUtime=1.49
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 2580 0 0 0 144 5 0 0 25 0 1 0 134123251 11980800 2474 4089446400 134512640 135752675 4288640944 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15468/statm: 2925 2474 144 303 0 2620 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11700

[startup+3.10026 s]
/proc/loadavg: 2.11 2.05 2.04 3/177 15469
/proc/meminfo: memFree=31422260/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=19092 CPUtime=3.09
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 4458 0 0 0 300 9 0 0 25 0 1 0 134123251 19550208 4352 4089446400 134512640 135752675 4288640944 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15468/statm: 4773 4352 144 303 0 4468 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19092

[startup+6.30072 s]
/proc/loadavg: 2.10 2.05 2.04 3/177 15469
/proc/meminfo: memFree=31408744/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=32168 CPUtime=6.3
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 7691 0 0 0 614 16 0 0 25 0 1 0 134123251 32940032 7585 4089446400 134512640 135752675 4288640944 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15468/statm: 8042 7585 144 303 0 7737 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 32168

[startup+12.7006 s]
/proc/loadavg: 2.10 2.05 2.03 3/177 15469
/proc/meminfo: memFree=31384000/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=55816 CPUtime=12.69
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 13634 0 0 0 1238 31 0 0 25 0 1 0 134123251 57155584 13528 4089446400 134512640 135752675 4288640944 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15468/statm: 13954 13528 144 303 0 13649 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55816

[startup+25.5005 s]
/proc/loadavg: 2.08 2.04 2.03 3/177 15469
/proc/meminfo: memFree=31338856/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=100108 CPUtime=25.49
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 24684 0 0 0 2502 47 0 0 25 0 1 0 134123251 102510592 24578 4089446400 134512640 135752675 4288640944 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15468/statm: 25027 24579 144 303 0 24722 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 100108

[startup+51.1001 s]
/proc/loadavg: 2.05 2.04 2.03 3/177 15469
/proc/meminfo: memFree=31258728/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=180260 CPUtime=51.09
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 44732 0 0 0 5034 75 0 0 25 0 1 0 134123251 184586240 44626 4089446400 134512640 135752675 4288640944 18446744073709551615 134603234 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15468/statm: 45065 44626 144 303 0 44760 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 180260

[startup+102.305 s]
/proc/loadavg: 2.02 2.03 2.03 3/177 15471
/proc/meminfo: memFree=31112632/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=324912 CPUtime=102.3
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 80870 0 0 0 10105 125 0 0 25 0 1 0 134123251 332709888 80764 4089446400 134512640 135752675 4288640944 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15468/statm: 81228 80764 144 303 0 80923 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 324912

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/177 15473
/proc/meminfo: memFree=30941988/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=495764 CPUtime=162.29
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 123582 0 0 0 16049 180 0 0 25 0 1 0 134123251 507662336 123476 4089446400 134512640 135752675 4288640944 18446744073709551615 134602979 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15468/statm: 123941 123476 144 303 0 123636 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 495764

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/177 15475
/proc/meminfo: memFree=30888016/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=548428 CPUtime=222.29
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 136789 0 0 0 21994 235 0 0 25 0 1 0 134123251 561590272 136643 4089446400 134512640 135752675 4288640944 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15468/statm: 137107 136643 146 303 0 136802 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 548428

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.01 3/177 15477
/proc/meminfo: memFree=30887860/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=548428 CPUtime=282.29
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 136817 0 0 0 27943 286 0 0 25 0 1 0 134123251 561590272 136671 4089446400 134512640 135752675 4288640944 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15468/statm: 137107 136671 146 303 0 136802 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 548428

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15477
/proc/meminfo: memFree=30823472/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=613372 CPUtime=342.29
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 153052 0 0 0 33883 346 0 0 25 0 1 0 134123251 628092928 152906 4089446400 134512640 135752675 4288640944 18446744073709551615 134611784 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15468/statm: 153343 152906 146 303 0 153038 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 613372

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15479
/proc/meminfo: memFree=30721520/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=715408 CPUtime=402.28
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 178536 0 0 0 39831 397 0 0 25 0 1 0 134123251 732577792 178390 4089446400 134512640 135752675 4288640944 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15468/statm: 178852 178390 146 303 0 178547 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 715408

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15481
/proc/meminfo: memFree=30619688/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=816736 CPUtime=462.28
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 203814 0 0 0 45779 449 0 0 25 0 1 0 134123251 836337664 203668 4089446400 134512640 135752675 4288640944 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15468/statm: 204184 203668 146 303 0 203879 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 816736

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15483
/proc/meminfo: memFree=30528280/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=908564 CPUtime=522.28
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 226742 0 0 0 51723 505 0 0 25 0 1 0 134123251 930369536 226596 4089446400 134512640 135752675 4288640944 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15468/statm: 227141 226596 146 303 0 226836 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 908564

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

[startup+537.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15483
/proc/meminfo: memFree=30507196/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=929684 CPUtime=537.49
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 232012 0 0 0 53231 518 0 0 25 0 1 0 134123251 951996416 231866 4089446400 134512640 135752675 4288640944 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15468/statm: 232421 231866 146 303 0 232116 0
Current children cumulated CPU time (s) 537.49
Current children cumulated vsize (KiB) 929684

[startup+550.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15483
/proc/meminfo: memFree=30487604/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=948736 CPUtime=550.28
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 236776 0 0 0 54498 530 0 0 25 0 1 0 134123251 971505664 236630 4089446400 134512640 135752675 4288640944 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15468/statm: 237184 236630 146 303 0 236879 0
Current children cumulated CPU time (s) 550.28
Current children cumulated vsize (KiB) 948736

[startup+563.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15483
/proc/meminfo: memFree=30468748/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=966576 CPUtime=563.09
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 241243 0 0 0 55769 540 0 0 25 0 1 0 134123251 989773824 241097 4089446400 134512640 135752675 4288640944 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15468/statm: 241644 241097 146 303 0 241339 0
Current children cumulated CPU time (s) 563.09
Current children cumulated vsize (KiB) 966576

[startup+569.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15483
/proc/meminfo: memFree=30461556/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=975036 CPUtime=569.48
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 243346 0 0 0 56404 544 0 0 25 0 1 0 134123251 998436864 243200 4089446400 134512640 135752675 4288640944 18446744073709551615 134612130 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15468/statm: 243759 243200 146 303 0 243454 0
Current children cumulated CPU time (s) 569.48
Current children cumulated vsize (KiB) 975036

[startup+571.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15483
/proc/meminfo: memFree=30447792/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=991800 CPUtime=571.08
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 247557 0 0 0 56563 545 0 0 25 0 1 0 134123251 1015603200 247411 4089446400 134512640 135752675 4288640944 18446744073709551615 134516335 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15468/statm: 247950 247411 146 303 0 247645 0
Current children cumulated CPU time (s) 571.08
Current children cumulated vsize (KiB) 991800

[startup+571.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15483
/proc/meminfo: memFree=30437872/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=997608 CPUtime=571.88
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 249001 0 0 0 56643 545 0 0 25 0 1 0 134123251 1021550592 248855 4089446400 134512640 135752675 4288640944 18446744073709551615 134615264 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15468/statm: 249402 248855 146 303 0 249097 0
Current children cumulated CPU time (s) 571.88
Current children cumulated vsize (KiB) 997608

[startup+572.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15483
/proc/meminfo: memFree=30437872/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=997608 CPUtime=572.28
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 249003 0 0 0 56683 545 0 0 25 0 1 0 134123251 1021550592 248857 4089446400 134512640 135752675 4288640944 18446744073709551615 134615134 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15468/statm: 249402 248857 146 303 0 249097 0
Current children cumulated CPU time (s) 572.28
Current children cumulated vsize (KiB) 997608

[startup+572.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15483
/proc/meminfo: memFree=30437872/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=997608 CPUtime=572.48
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 249003 0 0 0 56703 545 0 0 25 0 1 0 134123251 1021550592 248857 4089446400 134512640 135752675 4288640944 18446744073709551615 134615264 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15468/statm: 249402 248857 146 303 0 249097 0
Current children cumulated CPU time (s) 572.48
Current children cumulated vsize (KiB) 997608

[startup+572.601 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15483
/proc/meminfo: memFree=30437872/32951132 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=997608 CPUtime=572.58
/proc/15468/stat : 15468 (wbo1.4b) R 15466 15468 15322 0 -1 4202496 249003 0 0 0 56713 545 0 0 25 0 1 0 134123251 1021550592 248857 4089446400 134512640 135752675 4288640944 18446744073709551615 134615049 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15468/statm: 249402 248857 146 303 0 249097 0
Current children cumulated CPU time (s) 572.58
Current children cumulated vsize (KiB) 997608

Child status: 0
Real time (s): 572.649
CPU time (s): 572.639
CPU user time (s): 567.148
CPU system time (s): 5.49117
CPU usage (%): 99.9983
Max. virtual memory (cumulated for all children) (KiB): 997608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 567.148
system time used= 5.49116
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 249005
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= 5
involuntary context switches= 792

runsolver used 0.804877 second user time and 1.80373 second system time

The end

Launcher Data 

Begin job on node129 at 2010-06-30 22:04:28
IDJOB=2690243
IDBENCH=79287
IDSOLVER=1201
FILE ID=node129/2690243-1277928268
PBS_JOBID= 11197397
Free space on /tmp= 74208 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900561288--soft-0-100-0.wbo
COMMAND LINE= wbo1.4b -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690243-1277928268/watcher-2690243-1277928268 -o /tmp/evaluation-result-2690243-1277928268/solver-2690243-1277928268 -C 1800 -W 2000 -M 3800  wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690243-1277928268.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6ba4b4283c00d7202a0c09683aff0663
RANDOM SEED=364242384

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.84
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		: 2666.831
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	: 5410.05
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		: 2666.831
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		: 2666.831
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		: 2666.831
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:     32951132 kB
MemFree:      31435724 kB
Buffers:        214296 kB
Cached:        1074432 kB
SwapCached:          0 kB
Active:         653880 kB
Inactive:       718160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      31435724 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4912 kB
Writeback:           0 kB
AnonPages:       83200 kB
Mapped:          15920 kB
Slab:            79624 kB
PageTables:       4884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   229500 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74208 MiB
End job on node129 at 2010-06-30 22:14:00