Trace number 2655536

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 361.979 362.096

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900571132.opb
MD5SUMd9d7c99a4b01b1207d32721f3efdc2ab
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 benchmark50.6633
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 761
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-2655536-1276294618.opb.
0.00/0.00	c Instance file HOME/instance-2655536-1276294618.opb
0.00/0.00	c File size is 83385 bytes.
0.00/0.01	c Highest Coefficient sum: 761
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 |       101 |     231     2707     8338 |     5500      101     16 |  0.002 % |
0.00/0.02	c |       252 |     231     2707     8338 |     6050      252     19 |  0.002 % |
0.00/0.03	c |       477 |     231     2707     8338 |     6655      477     18 |  0.002 % |
0.00/0.05	c |       814 |     231     2707     8338 |     7320      814     18 |  0.002 % |
0.06/0.08	c |      1320 |     231     2707     8338 |     8052     1320     21 |  0.002 % |
0.09/0.13	c |      2079 |     231     2707     8338 |     8857     2079     22 |  0.002 % |
0.19/0.22	c |      3219 |     231     2707     8338 |     9743     3219     24 |  0.002 % |
0.29/0.35	c |      4927 |     231     2707     8338 |    10717     4927     23 |  0.002 % |
0.60/0.60	c |      7489 |     231     2707     8338 |    11789     7489     25 |  0.002 % |
0.99/1.02	c |     11334 |     231     2707     8338 |    12968    11334     25 |  0.002 % |
1.69/1.74	c |     17100 |     231     2707     8338 |    14265    10561     26 |  0.002 % |
2.89/2.90	c |     25750 |     231     2707     8338 |    15692    12014     28 |  0.002 % |
4.69/4.74	c |     38724 |     231     2707     8338 |    17261     9198     27 |  0.002 % |
7.49/7.52	c |     58186 |     231     2707     8338 |    18987    11307     27 |  0.002 % |
12.19/12.23	c |     87381 |     231     2707     8338 |    20886    11887     25 |  0.002 % |
20.79/20.88	c |    131171 |     231     2707     8338 |    22974    13738     27 |  0.002 % |
33.58/33.65	c |    196856 |     231     2707     8338 |    25272    21734     28 |  0.002 % |
55.87/55.97	c |    295383 |     231     2707     8338 |    27799    15407     26 |  0.002 % |
89.76/89.84	c |    443174 |     231     2707     8338 |    30579    21564     25 |  0.002 % |
146.74/146.81	c |    664858 |     231     2707     8338 |    33637    28470     26 |  0.002 % |
234.01/234.15	c |    997383 |     231     2707     8338 |    37001    27764     25 |  0.002 % |
361.87/362.07	c ===============================================================================
361.87/362.07	c core #1
361.87/362.07	c Memory used           : 262.69 MB
361.87/362.07	c CPU time              : 357.427 s
361.87/362.07	c 
361.87/362.07	s UNSATISFIABLE
361.87/362.07	c Total CPU time: 357.427 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-2655536-1276294618/watcher-2655536-1276294618 -o /tmp/evaluation-result-2655536-1276294618/solver-2655536-1276294618 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655536-1276294618.opb 

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


[startup+0 s]
/proc/loadavg: 1.04 1.02 1.00 3/106 8145
/proc/meminfo: memFree=1443356/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=2656 CPUtime=0
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 283 0 0 0 0 0 0 0 20 0 1 0 5063234 2719744 201 1992294400 134512640 135751879 4289807792 18446744073709551615 135228447 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 664 201 139 303 0 338 0

[startup+0.0712971 s]
/proc/loadavg: 1.04 1.02 1.00 3/106 8145
/proc/meminfo: memFree=1443356/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=2836 CPUtime=0.06
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 377 0 0 0 6 0 0 0 20 0 1 0 5063234 2904064 274 1992294400 134512640 135751879 4289807792 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 709 274 143 303 0 404 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2836

[startup+0.101302 s]
/proc/loadavg: 1.04 1.02 1.00 3/106 8145
/proc/meminfo: memFree=1443356/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=2968 CPUtime=0.09
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 399 0 0 0 9 0 0 0 20 0 1 0 5063234 3039232 296 1992294400 134512640 135751879 4289807792 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 742 296 143 303 0 437 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2968

[startup+0.301337 s]
/proc/loadavg: 1.04 1.02 1.00 3/106 8145
/proc/meminfo: memFree=1443356/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=3496 CPUtime=0.29
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 531 0 0 0 29 0 0 0 20 0 1 0 5063234 3579904 428 1992294400 134512640 135751879 4289807792 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 874 428 143 303 0 569 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3496

[startup+0.701404 s]
/proc/loadavg: 1.04 1.02 1.00 3/106 8145
/proc/meminfo: memFree=1443356/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=4312 CPUtime=0.69
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 744 0 0 0 67 2 0 0 21 0 1 0 5063234 4415488 641 1992294400 134512640 135751879 4289807792 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 1078 641 143 303 0 773 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4312

[startup+1.50054 s]
/proc/loadavg: 1.04 1.02 1.00 2/107 8146
/proc/meminfo: memFree=1440620/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=5632 CPUtime=1.49
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 1076 0 0 0 145 4 0 0 22 0 1 0 5063234 5767168 973 1992294400 134512640 135751879 4289807792 18446744073709551615 134616866 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 1408 973 143 303 0 1103 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5632

[startup+3.10082 s]
/proc/loadavg: 1.03 1.02 1.00 2/107 8146
/proc/meminfo: memFree=1438760/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=8008 CPUtime=3.09
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 1662 0 0 0 302 7 0 0 25 0 1 0 5063234 8200192 1559 1992294400 134512640 135751879 4289807792 18446744073709551615 134616486 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 2002 1559 143 303 0 1697 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8008

[startup+6.30136 s]
/proc/loadavg: 1.03 1.02 1.00 2/107 8146
/proc/meminfo: memFree=1433924/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=12496 CPUtime=6.29
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 2785 0 0 0 616 13 0 0 25 0 1 0 5063234 12795904 2682 1992294400 134512640 135751879 4289807792 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 3124 2682 143 303 0 2819 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12496

[startup+12.7005 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 8146
/proc/meminfo: memFree=1425864/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=20020 CPUtime=12.69
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 4653 0 0 0 1244 25 0 0 25 0 1 0 5063234 20500480 4550 1992294400 134512640 135751879 4289807792 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 5005 4550 143 303 0 4700 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20020

[startup+25.5016 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 8146
/proc/meminfo: memFree=1413092/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=32216 CPUtime=25.49
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 7724 0 0 0 2504 45 0 0 25 0 1 0 5063234 32989184 7621 1992294400 134512640 135751879 4289807792 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 8054 7621 143 303 0 7749 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32216

[startup+51.101 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 8146
/proc/meminfo: memFree=1389656/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=55792 CPUtime=51.07
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 13614 0 0 0 5023 84 0 0 25 0 1 0 5063234 57131008 13511 1992294400 134512640 135751879 4289807792 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 13948 13511 143 303 0 13643 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 55792

[startup+102.309 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 8148
/proc/meminfo: memFree=1348612/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=96400 CPUtime=102.26
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 23732 0 0 0 10078 148 0 0 25 0 1 0 5063234 98713600 23629 1992294400 134512640 135751879 4289807792 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 24100 23629 143 303 0 23795 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 96400

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8150
/proc/meminfo: memFree=1306080/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=139280 CPUtime=162.24
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 34456 0 0 0 16000 224 0 0 25 0 1 0 5063234 142622720 34353 1992294400 134512640 135751879 4289807792 18446744073709551615 134616876 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 34820 34353 143 303 0 34515 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 139280

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8152
/proc/meminfo: memFree=1265036/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=179876 CPUtime=222.21
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 44588 0 0 0 21927 294 0 0 25 0 1 0 5063234 184193024 44485 1992294400 134512640 135751879 4289807792 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 44969 44485 143 303 0 44664 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 179876

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8154
/proc/meminfo: memFree=1224116/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=220964 CPUtime=282.2
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 54848 0 0 0 27858 362 0 0 25 0 1 0 5063234 226267136 54745 1992294400 134512640 135751879 4289807792 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 55241 54745 143 303 0 54936 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 220964

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8154
/proc/meminfo: memFree=1185800/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=258780 CPUtime=342.18
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 64302 0 0 0 33787 431 0 0 25 0 1 0 5063234 264990720 64199 1992294400 134512640 135751879 4289807792 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 64695 64199 143 303 0 64390 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 258780

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

[startup+345.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8154
/proc/meminfo: memFree=1184560/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=260100 CPUtime=345.38
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 64627 0 0 0 34103 435 0 0 25 0 1 0 5063234 266342400 64524 1992294400 134512640 135751879 4289807792 18446744073709551615 134616876 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 65025 64524 143 303 0 64720 0
Current children cumulated CPU time (s) 345.38
Current children cumulated vsize (KiB) 260100

[startup+351.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8154
/proc/meminfo: memFree=1180840/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=263684 CPUtime=351.78
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 65529 0 0 0 34736 442 0 0 25 0 1 0 5063234 270012416 65426 1992294400 134512640 135751879 4289807792 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 65921 65426 143 303 0 65616 0
Current children cumulated CPU time (s) 351.78
Current children cumulated vsize (KiB) 263684

[startup+358.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8156
/proc/meminfo: memFree=1177740/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=267140 CPUtime=358.17
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 66384 0 0 0 35368 449 0 0 25 0 1 0 5063234 273551360 66281 1992294400 134512640 135751879 4289807792 18446744073709551615 134616444 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 66785 66281 143 303 0 66480 0
Current children cumulated CPU time (s) 358.17
Current children cumulated vsize (KiB) 267140

[startup+359.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8156
/proc/meminfo: memFree=1176872/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=267668 CPUtime=359.77
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 66531 0 0 0 35527 450 0 0 25 0 1 0 5063234 274092032 66428 1992294400 134512640 135751879 4289807792 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 66917 66428 143 303 0 66612 0
Current children cumulated CPU time (s) 359.77
Current children cumulated vsize (KiB) 267668

[startup+360.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8156
/proc/meminfo: memFree=1176376/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=268064 CPUtime=360.58
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 66623 0 0 0 35607 451 0 0 25 0 1 0 5063234 274497536 66520 1992294400 134512640 135751879 4289807792 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 67016 66520 143 303 0 66711 0
Current children cumulated CPU time (s) 360.58
Current children cumulated vsize (KiB) 268064

[startup+361.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8156
/proc/meminfo: memFree=1176376/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=268592 CPUtime=361.38
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 66768 0 0 0 35686 452 0 0 25 0 1 0 5063234 275038208 66665 1992294400 134512640 135751879 4289807792 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 67148 66665 143 303 0 66843 0
Current children cumulated CPU time (s) 361.38
Current children cumulated vsize (KiB) 268592

[startup+361.909 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8156
/proc/meminfo: memFree=1175632/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=268856 CPUtime=361.78
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 66824 0 0 0 35726 452 0 0 25 0 1 0 5063234 275308544 66721 1992294400 134512640 135751879 4289807792 18446744073709551615 134616371 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 67214 66721 143 303 0 66909 0
Current children cumulated CPU time (s) 361.78
Current children cumulated vsize (KiB) 268856

[startup+362.001 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8156
/proc/meminfo: memFree=1175632/2059040 swapFree=4192956/4192956
[pid=8145] ppid=8143 vsize=268856 CPUtime=361.87
/proc/8145/stat : 8145 (wbo1.4a) R 8143 8145 8018 0 -1 4202496 66837 0 0 0 35735 452 0 0 25 0 1 0 5063234 275308544 66734 1992294400 134512640 135751879 4289807792 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8145/statm: 67214 66734 143 303 0 66909 0
Current children cumulated CPU time (s) 361.87
Current children cumulated vsize (KiB) 268856

Child status: 0
Real time (s): 362.096
CPU time (s): 361.979
CPU user time (s): 357.427
CPU system time (s): 4.55231
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 268856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 357.427
system time used= 4.55231
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66845
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= 831

runsolver used 0.640902 second user time and 1.67575 second system time

The end

Launcher Data 

Begin job on node014 at 2010-06-12 00:16:59
IDJOB=2655536
IDBENCH=1310
IDSOLVER=1160
FILE ID=node014/2655536-1276294618
PBS_JOBID= 11173123
Free space on /tmp= 62460 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900571132.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655536-1276294618/watcher-2655536-1276294618 -o /tmp/evaluation-result-2655536-1276294618/solver-2655536-1276294618 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655536-1276294618.opb

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

MD5SUM BENCH= d9d7c99a4b01b1207d32721f3efdc2ab
RANDOM SEED=199830971

node014.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		: 3000.258
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	: 6000.51
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		: 3000.258
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1443760 kB
Buffers:         73236 kB
Cached:         400328 kB
SwapCached:          0 kB
Active:         181348 kB
Inactive:       351996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1443760 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2688 kB
Writeback:           0 kB
AnonPages:       59688 kB
Mapped:          15376 kB
Slab:            60212 kB
PageTables:       4068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182364 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= 62456 MiB
End job on node014 at 2010-06-12 00:23:01