Trace number 2690640

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 549.316 549.302

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900670234--soft-33-100-0.wbo
MD5SUM74a38f74cac3b14e8d36cdbf48853bbd
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard 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 benchmark525.533
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 constraints1830
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 92327
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 92326
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 641
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-2690640-1277902091.wbo.
0.00/0.00	c Instance file HOME/instance-2690640-1277902091.wbo
0.00/0.00	c File size is 92432 bytes.
0.00/0.00	c Highest Coefficient sum: 641
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 % |
0.01/0.01	c |       102 |     231     2707     8338 |     5500      102     22 |  0.002 % |
0.01/0.01	c |       252 |     231     2707     8338 |     6050      252     28 |  0.002 % |
0.01/0.02	c |       477 |     231     2707     8338 |     6655      477     29 |  0.002 % |
0.01/0.03	c |       814 |     231     2707     8338 |     7320      814     28 |  0.002 % |
0.01/0.04	c |      1320 |     231     2707     8338 |     8052     1320     28 |  0.002 % |
0.01/0.07	c |      2079 |     231     2707     8338 |     8857     2079     28 |  0.002 % |
0.09/0.11	c |      3221 |     231     2707     8338 |     9743     3221     30 |  0.002 % |
0.09/0.18	c |      4931 |     231     2707     8338 |    10717     4931     30 |  0.002 % |
0.29/0.30	c |      7494 |     231     2707     8338 |    11789     7494     31 |  0.002 % |
0.49/0.52	c |     11339 |     231     2707     8338 |    12968    11339     31 |  0.002 % |
0.79/0.87	c |     17107 |     231     2707     8338 |    14265    10571     33 |  0.002 % |
1.39/1.45	c |     25759 |     231     2707     8338 |    15692    12043     36 |  0.002 % |
2.39/2.44	c |     38736 |     231     2707     8338 |    17261     9203     37 |  0.002 % |
3.88/3.94	c |     58197 |     231     2707     8338 |    18987    11270     41 |  0.002 % |
6.69/6.74	c |     87389 |     231     2707     8338 |    20886    11814     40 |  0.002 % |
11.09/11.14	c |    131178 |     231     2707     8338 |    22974    13607     43 |  0.002 % |
17.49/17.50	c |    196862 |     231     2707     8338 |    25272    21607     38 |  0.002 % |
27.50/27.56	c |    295389 |     231     2707     8338 |    27799    24923     40 |  0.002 % |
43.69/43.75	c |    443180 |     231     2707     8338 |    30579    13112     36 |  0.002 % |
68.29/68.37	c |    664864 |     231     2707     8338 |    33637    30250     41 |  0.002 % |
107.09/107.17	c |    997389 |     230     2707     8338 |    37001    20971     41 |  0.435 % |
163.19/163.24	c |   1496178 |     230     2707     8338 |    40701    29392     39 |  0.435 % |
181.79/181.89	c There are 1 assigned variables. 0 in cost function.
182.40/182.46	c ============================[ Search Statistics ]==============================
182.40/182.46	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
182.40/182.46	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
182.40/182.46	c ===============================================================================
182.40/182.46	c |         0 |     230     2677     8235 |     5000        0    nan |  0.000 % |
182.50/182.53	c |       100 |     230     2677     8235 |     5500      100     22 |  0.435 % |
182.50/182.55	c |       251 |     230     2677     8235 |     6050      251     23 |  0.435 % |
182.50/182.60	c |       478 |     230     2677     8235 |     6655      478     24 |  0.435 % |
182.60/182.61	c |       818 |     230     2677     8235 |     7320      818     21 |  0.435 % |
182.60/182.62	c |      1324 |     230     2677     8235 |     8052     1324     24 |  0.435 % |
182.60/182.65	c |      2083 |     230     2677     8235 |     8857     2083     25 |  0.435 % |
182.60/182.69	c |      3222 |     230     2677     8235 |     9743     3222     23 |  0.435 % |
182.69/182.76	c |      4930 |     230     2677     8235 |    10717     4930     23 |  0.435 % |
182.79/182.88	c |      7493 |     230     2677     8235 |    11789     7493     25 |  0.435 % |
182.99/183.09	c |     11338 |     230     2677     8235 |    12968    11338     25 |  0.435 % |
183.50/183.50	c |     17106 |     230     2677     8235 |    14265    10568     29 |  0.435 % |
184.19/184.20	c |     25755 |     230     2677     8235 |    15692    12021     31 |  0.435 % |
185.20/185.24	c |     38729 |     230     2677     8235 |    17261     9228     30 |  0.435 % |
186.80/186.85	c |     58190 |     230     2677     8235 |    18987    11313     30 |  0.435 % |
189.59/189.62	c |     87382 |     230     2677     8235 |    20886    11846     27 |  0.435 % |
193.50/193.52	c |    131173 |     230     2677     8235 |    22974    13656     27 |  0.435 % |
199.49/199.56	c |    196859 |     230     2677     8235 |    25272    21211     27 |  0.435 % |
209.40/209.49	c |    295385 |     230     2677     8235 |    27799    24661     27 |  0.435 % |
224.90/225.00	c |    443174 |     230     2677     8235 |    30579    27420     26 |  0.435 % |
249.79/249.88	c |    664857 |     230     2677     8235 |    33637    27053     27 |  0.435 % |
288.00/288.07	c |    997382 |     230     2677     8235 |    37001    18774     26 |  0.435 % |
341.00/341.06	c |   1496171 |     230     2677     8235 |    40701    27044     26 |  0.435 % |
427.00/427.03	c |   2244353 |     230     2677     8235 |    44771    19468     23 |  0.435 % |
549.01/549.05	c ===============================================================================
549.20/549.27	c core #1
549.20/549.27	c 
549.20/549.27	c 
549.20/549.27	c Core size: 23	Core Weight: 2147483647	Total Weight: 2147483647
549.20/549.27	c
549.20/549.27	c
549.20/549.27	c Memory used           : 883.48 MB
549.20/549.27	c CPU time              : 543.911 s
549.20/549.27	c 
549.20/549.27	s UNSATISFIABLE
549.20/549.27	c Total CPU time: 543.911 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-2690640-1277902091/watcher-2690640-1277902091 -o /tmp/evaluation-result-2690640-1277902091/solver-2690640-1277902091 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690640-1277902091.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: 1.96 1.98 1.99 4/178 14367
/proc/meminfo: memFree=31401432/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=2668 CPUtime=0
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 303 0 0 0 0 0 0 0 25 0 1 0 131503732 2732032 221 4089446400 134512640 135752675 4287335520 18446744073709551615 135207291 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14367/statm: 667 222 146 303 0 339 0

[startup+0.013214 s]
/proc/loadavg: 1.96 1.98 1.99 4/178 14367
/proc/meminfo: memFree=31401432/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=2840 CPUtime=0.01
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 379 0 0 0 1 0 0 0 25 0 1 0 131503732 2908160 274 4089446400 134512640 135752675 4287335520 18446744073709551615 134638083 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14367/statm: 710 274 143 303 0 405 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2840

[startup+0.101202 s]
/proc/loadavg: 1.96 1.98 1.99 4/178 14367
/proc/meminfo: memFree=31401432/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=3500 CPUtime=0.09
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 550 0 0 0 9 0 0 0 25 0 1 0 131503732 3584000 445 4089446400 134512640 135752675 4287335520 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14367/statm: 875 445 144 303 0 570 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3500

[startup+0.300161 s]
/proc/loadavg: 1.96 1.98 1.99 4/178 14367
/proc/meminfo: memFree=31401432/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=4820 CPUtime=0.29
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 878 0 0 0 29 0 0 0 25 0 1 0 131503732 4935680 773 4089446400 134512640 135752675 4287335520 18446744073709551615 134612033 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14367/statm: 1205 773 144 303 0 900 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4820

[startup+0.701091 s]
/proc/loadavg: 1.96 1.98 1.99 4/178 14367
/proc/meminfo: memFree=31401432/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=6932 CPUtime=0.69
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 1384 0 0 0 68 1 0 0 25 0 1 0 131503732 7098368 1279 4089446400 134512640 135752675 4287335520 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14367/statm: 1733 1279 144 303 0 1428 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6932

[startup+1.50094 s]
/proc/loadavg: 1.96 1.98 1.99 3/179 14368
/proc/meminfo: memFree=31394728/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=10496 CPUtime=1.49
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 2300 0 0 0 147 2 0 0 25 0 1 0 131503732 10747904 2195 4089446400 134512640 135752675 4287335520 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14367/statm: 2624 2195 144 303 0 2319 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10496

[startup+3.10065 s]
/proc/loadavg: 1.96 1.98 1.99 3/179 14368
/proc/meminfo: memFree=31389296/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=16972 CPUtime=3.09
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 3920 0 0 0 305 4 0 0 25 0 1 0 131503732 17379328 3815 4089446400 134512640 135752675 4287335520 18446744073709551615 134638085 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14367/statm: 4243 3815 144 303 0 3938 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16972

[startup+6.30108 s]
/proc/loadavg: 1.97 1.98 1.99 3/179 14368
/proc/meminfo: memFree=31372616/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=28600 CPUtime=6.29
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 6802 0 0 0 622 7 0 0 25 0 1 0 131503732 29286400 6697 4089446400 134512640 135752675 4287335520 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14367/statm: 7150 6697 144 303 0 6845 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28600

[startup+12.7009 s]
/proc/loadavg: 1.97 1.98 1.99 3/179 14368
/proc/meminfo: memFree=31342968/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=48592 CPUtime=12.69
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 11801 0 0 0 1255 14 0 0 25 0 1 0 131503732 49758208 11696 4089446400 134512640 135752675 4287335520 18446744073709551615 134611780 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14367/statm: 12148 11696 144 303 0 11843 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48592

[startup+25.5005 s]
/proc/loadavg: 1.97 1.98 1.99 3/179 14369
/proc/meminfo: memFree=31287680/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=88492 CPUtime=25.49
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 21786 0 0 0 2520 29 0 0 25 0 1 0 131503732 90615808 21681 4089446400 134512640 135752675 4287335520 18446744073709551615 134638155 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14367/statm: 22123 21681 144 303 0 21818 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 88492

[startup+51.1009 s]
/proc/loadavg: 1.98 1.98 1.99 3/179 14369
/proc/meminfo: memFree=31191432/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=159996 CPUtime=51.1
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 39635 0 0 0 5054 56 0 0 25 0 1 0 131503732 163835904 39530 4089446400 134512640 135752675 4287335520 18446744073709551615 134611599 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14367/statm: 39999 39531 144 303 0 39694 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 159996

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 14371
/proc/meminfo: memFree=31004748/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=299092 CPUtime=102.3
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 74429 0 0 0 10123 107 0 0 25 0 1 0 131503732 306270208 74324 4089446400 134512640 135752675 4287335520 18446744073709551615 134611769 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14367/statm: 74773 74324 144 303 0 74468 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 299092

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 14372
/proc/meminfo: memFree=30793276/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=464628 CPUtime=162.29
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 115781 0 0 0 16058 171 0 0 25 0 1 0 131503732 475779072 115676 4089446400 134512640 135752675 4287335520 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14367/statm: 116157 115676 144 303 0 115852 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 464628

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 14374
/proc/meminfo: memFree=30729360/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=514628 CPUtime=222.29
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 128341 0 0 0 21998 231 0 0 25 0 1 0 131503732 526979072 128196 4089446400 134512640 135752675 4287335520 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14367/statm: 128657 128196 146 303 0 128352 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 514628

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 14375
/proc/meminfo: memFree=30724232/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=514628 CPUtime=282.3
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 128353 0 0 0 27945 285 0 0 25 0 1 0 131503732 526979072 128208 4089446400 134512640 135752675 4287335520 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14367/statm: 128657 128208 146 303 0 128352 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 514628

[startup+342.301 s]
/proc/loadavg: 2.04 2.00 2.00 3/179 14377
/proc/meminfo: memFree=30649292/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=588400 CPUtime=342.3
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 146761 0 0 0 33888 342 0 0 25 0 1 0 131503732 602521600 146616 4089446400 134512640 135752675 4287335520 18446744073709551615 134611615 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14367/statm: 147100 146616 146 303 0 146795 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 588400

[startup+402.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 14379
/proc/meminfo: memFree=30551660/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=684852 CPUtime=402.3
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 170884 0 0 0 39830 400 0 0 25 0 1 0 131503732 701288448 170739 4089446400 134512640 135752675 4287335520 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14367/statm: 171213 170739 146 303 0 170908 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 684852

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14380
/proc/meminfo: memFree=30455396/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=778164 CPUtime=462.3
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 194162 0 0 0 45773 457 0 0 25 0 1 0 131503732 796839936 194017 4089446400 134512640 135752675 4287335520 18446744073709551615 134612140 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14367/statm: 194541 194017 146 303 0 194236 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 778164

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14382
/proc/meminfo: memFree=30368172/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=865284 CPUtime=522.31
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 215934 0 0 0 51718 513 0 0 25 0 1 0 131503732 886050816 215789 4089446400 134512640 135752675 4287335520 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14367/statm: 216321 215789 146 303 0 216016 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 865284

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

[startup+524.706 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14382
/proc/meminfo: memFree=30362716/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=868720 CPUtime=524.71
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 216785 0 0 0 51956 515 0 0 25 0 1 0 131503732 889569280 216640 4089446400 134512640 135752675 4287335520 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14367/statm: 217180 216640 146 303 0 216875 0
Current children cumulated CPU time (s) 524.71
Current children cumulated vsize (KiB) 868720

[startup+537.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14382
/proc/meminfo: memFree=30344848/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=887372 CPUtime=537.51
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 221463 0 0 0 53224 527 0 0 25 0 1 0 131503732 908668928 221318 4089446400 134512640 135752675 4287335520 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14367/statm: 221843 221318 146 303 0 221538 0
Current children cumulated CPU time (s) 537.51
Current children cumulated vsize (KiB) 887372

[startup+543.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14383
/proc/meminfo: memFree=30334672/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=896352 CPUtime=543.91
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 223685 0 0 0 53858 533 0 0 25 0 1 0 131503732 917864448 223540 4089446400 134512640 135752675 4287335520 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14367/statm: 224088 223540 146 303 0 223783 0
Current children cumulated CPU time (s) 543.91
Current children cumulated vsize (KiB) 896352

[startup+547.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14383
/proc/meminfo: memFree=30330324/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=900456 CPUtime=547.11
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 224725 0 0 0 54175 536 0 0 25 0 1 0 131503732 922066944 224580 4089446400 134512640 135752675 4287335520 18446744073709551615 134611782 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14367/statm: 225114 224580 146 303 0 224809 0
Current children cumulated CPU time (s) 547.11
Current children cumulated vsize (KiB) 900456

[startup+548.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14383
/proc/meminfo: memFree=30329332/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=901908 CPUtime=548.71
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 225085 0 0 0 54334 537 0 0 25 0 1 0 131503732 923553792 224940 4089446400 134512640 135752675 4287335520 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14367/statm: 225477 224940 146 303 0 225172 0
Current children cumulated CPU time (s) 548.71
Current children cumulated vsize (KiB) 901908

[startup+549.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14383
/proc/meminfo: memFree=30328340/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=903360 CPUtime=549.11
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202496 225452 0 0 0 54374 537 0 0 25 0 1 0 131503732 925040640 225307 4089446400 134512640 135752675 4287335520 18446744073709551615 134516342 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14367/statm: 225840 225308 146 303 0 225535 0
Current children cumulated CPU time (s) 549.11
Current children cumulated vsize (KiB) 903360

[startup+549.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 14383
/proc/meminfo: memFree=30328340/32951124 swapFree=67111528/67111528
[pid=14367] ppid=14365 vsize=0 CPUtime=549.31
/proc/14367/stat : 14367 (wbo1.4b) R 14365 14367 13904 0 -1 4202500 225789 0 0 0 54391 540 0 0 25 0 1 0 131503732 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 4 0 0 0
/proc/14367/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 549.31
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 549.302
CPU time (s): 549.316
CPU user time (s): 543.911
CPU system time (s): 5.40418
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 904680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 543.911
system time used= 5.40418
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 225789
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= 584

runsolver used 0.723889 second user time and 1.78473 second system time

The end

Launcher Data 

Begin job on node142 at 2010-06-30 14:48:11
IDJOB=2690640
IDBENCH=78898
IDSOLVER=1201
FILE ID=node142/2690640-1277902091
PBS_JOBID= 11197199
Free space on /tmp= 74176 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900670234--soft-33-100-0.wbo
COMMAND LINE= wbo1.4b -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690640-1277902091/watcher-2690640-1277902091 -o /tmp/evaluation-result-2690640-1277902091/solver-2690640-1277902091 -C 1800 -W 2000 -M 3800  wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690640-1277902091.wbo

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

MD5SUM BENCH= 74a38f74cac3b14e8d36cdbf48853bbd
RANDOM SEED=1843427499

node142.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		: 2666.827
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	: 5333.65
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		: 2666.827
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	: 5226.16
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		: 2666.827
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	: 5332.82
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		: 2666.827
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	: 5332.75
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		: 2666.827
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	: 5332.82
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		: 2666.827
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	: 5332.75
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		: 2666.827
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		: 2666.827
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31401960 kB
Buffers:        183484 kB
Cached:        1073168 kB
SwapCached:          0 kB
Active:         576728 kB
Inactive:       830120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31401960 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3284 kB
Writeback:           0 kB
AnonPages:      149760 kB
Mapped:          16876 kB
Slab:            79300 kB
PageTables:       4988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   300908 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74172 MiB
End job on node142 at 2010-06-30 14:57:20