Trace number 2655583

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 593.685 593.845

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900579996.opb
MD5SUMf510e821cdc50f097865b59193d7ef06
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 benchmark481.364
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 677
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-2655583-1276313591.opb.
0.00/0.00	c Instance file HOME/instance-2655583-1276313591.opb
0.00/0.00	c File size is 83377 bytes.
0.00/0.01	c Highest Coefficient sum: 677
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 % |
0.01/0.01	c |       100 |     231     2707     8338 |     5500      100     17 |  0.002 % |
0.01/0.02	c |       250 |     231     2707     8338 |     6050      250     20 |  0.002 % |
0.01/0.03	c |       475 |     231     2707     8338 |     6655      475     20 |  0.002 % |
0.01/0.05	c |       813 |     231     2707     8338 |     7320      813     24 |  0.002 % |
0.01/0.08	c |      1319 |     231     2707     8338 |     8052     1319     23 |  0.002 % |
0.09/0.12	c |      2080 |     231     2707     8338 |     8857     2080     23 |  0.002 % |
0.19/0.20	c |      3219 |     231     2707     8338 |     9743     3219     24 |  0.002 % |
0.29/0.33	c |      4929 |     231     2707     8338 |    10717     4929     24 |  0.002 % |
0.49/0.56	c |      7491 |     231     2707     8338 |    11789     7491     25 |  0.002 % |
0.89/0.97	c |     11336 |     231     2707     8338 |    12968    11336     26 |  0.002 % |
1.59/1.69	c |     17104 |     231     2707     8338 |    14265    10562     29 |  0.002 % |
2.89/2.98	c |     25755 |     231     2707     8338 |    15692    12025     31 |  0.002 % |
5.09/5.13	c |     38730 |     231     2707     8338 |    17261     9197     31 |  0.002 % |
8.59/8.64	c |     58191 |     231     2707     8338 |    18987    11284     30 |  0.002 % |
13.99/14.08	c |     87383 |     231     2707     8338 |    20886    11813     31 |  0.002 % |
23.00/23.05	c |    131172 |     231     2707     8338 |    22974    13606     31 |  0.002 % |
37.59/37.69	c |    196856 |     231     2707     8338 |    25272    21420     27 |  0.002 % |
61.49/61.60	c |    295382 |     231     2707     8338 |    27799    13517     30 |  0.002 % |
98.37/98.40	c |    443172 |     231     2707     8338 |    30579    20880     29 |  0.002 % |
154.15/154.28	c |    664855 |     231     2707     8338 |    33637    20631     24 |  0.002 % |
254.72/254.83	c |    997383 |     231     2707     8338 |    37001    15734     26 |  0.002 % |
414.18/414.30	c |   1496171 |     231     2707     8338 |    40701    32993     24 |  0.002 % |
593.63/593.80	c ===============================================================================
593.63/593.80	c core #1
593.63/593.80	c Memory used           : 372.85 MB
593.63/593.80	c CPU time              : 587.108 s
593.63/593.80	c 
593.63/593.80	s UNSATISFIABLE
593.63/593.80	c Total CPU time: 587.108 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-2655583-1276313591/watcher-2655583-1276313591 -o /tmp/evaluation-result-2655583-1276313591/solver-2655583-1276313591 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655583-1276313591.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: 1.20 1.06 1.02 3/106 8547
/proc/meminfo: memFree=1765944/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=2652 CPUtime=0
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 281 0 0 0 0 0 0 0 20 0 1 0 6963073 2715648 199 1992294400 134512640 135751879 4292923568 18446744073709551615 135228447 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 663 199 139 303 0 337 0

[startup+0.01478 s]
/proc/loadavg: 1.20 1.06 1.02 3/106 8547
/proc/meminfo: memFree=1765944/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=2700 CPUtime=0.01
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 330 0 0 0 1 0 0 0 20 0 1 0 6963073 2764800 227 1992294400 134512640 135751879 4292923568 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 675 227 142 303 0 370 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2700

[startup+0.100784 s]
/proc/loadavg: 1.20 1.06 1.02 3/106 8547
/proc/meminfo: memFree=1765944/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=2964 CPUtime=0.09
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 408 0 0 0 9 0 0 0 20 0 1 0 6963073 3035136 305 1992294400 134512640 135751879 4292923568 18446744073709551615 134616467 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 741 305 143 303 0 436 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2964

[startup+0.3008 s]
/proc/loadavg: 1.20 1.06 1.02 3/106 8547
/proc/meminfo: memFree=1765944/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=3492 CPUtime=0.29
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 549 0 0 0 28 1 0 0 20 0 1 0 6963073 3575808 446 1992294400 134512640 135751879 4292923568 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 873 446 143 303 0 568 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3492

[startup+0.700832 s]
/proc/loadavg: 1.20 1.06 1.02 3/106 8547
/proc/meminfo: memFree=1765944/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=4416 CPUtime=0.69
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 772 0 0 0 67 2 0 0 20 0 1 0 6963073 4521984 669 1992294400 134512640 135751879 4292923568 18446744073709551615 134616696 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 1104 669 143 303 0 799 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4416

[startup+1.5009 s]
/proc/loadavg: 1.20 1.06 1.02 2/107 8548
/proc/meminfo: memFree=1763084/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=5768 CPUtime=1.49
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 1120 0 0 0 146 3 0 0 22 0 1 0 6963073 5906432 1017 1992294400 134512640 135751879 4292923568 18446744073709551615 134517409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 1442 1017 143 303 0 1137 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5768

[startup+3.10103 s]
/proc/loadavg: 1.18 1.06 1.02 2/107 8548
/proc/meminfo: memFree=1761100/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=8276 CPUtime=3.09
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 1718 0 0 0 304 5 0 0 25 0 1 0 6963073 8474624 1615 1992294400 134512640 135751879 4292923568 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 2069 1615 143 303 0 1764 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8276

[startup+6.30029 s]
/proc/loadavg: 1.18 1.06 1.02 2/107 8548
/proc/meminfo: memFree=1756636/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=12108 CPUtime=6.29
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 2692 0 0 0 619 10 0 0 25 0 1 0 6963073 12398592 2589 1992294400 134512640 135751879 4292923568 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 3027 2589 143 303 0 2722 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12108

[startup+12.7018 s]
/proc/loadavg: 1.15 1.05 1.01 2/107 8548
/proc/meminfo: memFree=1749072/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=19408 CPUtime=12.69
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 4521 0 0 0 1250 19 0 0 25 0 1 0 6963073 19873792 4418 1992294400 134512640 135751879 4292923568 18446744073709551615 134616808 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 4852 4418 143 303 0 4547 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19408

[startup+25.5009 s]
/proc/loadavg: 1.13 1.05 1.01 2/107 8548
/proc/meminfo: memFree=1736052/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=31704 CPUtime=25.48
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 7602 0 0 0 2513 35 0 0 25 0 1 0 6963073 32464896 7499 1992294400 134512640 135751879 4292923568 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 7926 7499 143 303 0 7621 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31704

[startup+51.1009 s]
/proc/loadavg: 1.08 1.05 1.01 2/107 8550
/proc/meminfo: memFree=1713980/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=54196 CPUtime=51.07
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 13199 0 0 0 5037 70 0 0 25 0 1 0 6963073 55496704 13096 1992294400 134512640 135751879 4292923568 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 13549 13096 143 303 0 13244 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 54196

[startup+102.308 s]
/proc/loadavg: 1.03 1.04 1.01 2/107 8550
/proc/meminfo: memFree=1672688/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=94876 CPUtime=102.27
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 23346 0 0 0 10090 137 0 0 25 0 1 0 6963073 97153024 23243 1992294400 134512640 135751879 4292923568 18446744073709551615 134517409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 23719 23243 143 303 0 23414 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 94876

[startup+162.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 8552
/proc/meminfo: memFree=1628544/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=139220 CPUtime=162.24
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 34422 0 0 0 16009 215 0 0 25 0 1 0 6963073 142561280 34319 1992294400 134512640 135751879 4292923568 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 34805 34319 143 303 0 34500 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 139220

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 8554
/proc/meminfo: memFree=1590724/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=176896 CPUtime=222.22
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 43825 0 0 0 21942 280 0 0 25 0 1 0 6963073 181141504 43722 1992294400 134512640 135751879 4292923568 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 44224 43722 143 303 0 43919 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 176896

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 8556
/proc/meminfo: memFree=1554392/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=213320 CPUtime=282.21
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 52925 0 0 0 27881 340 0 0 25 0 1 0 6963073 218439680 52822 1992294400 134512640 135751879 4292923568 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 53330 52822 143 303 0 53025 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 213320

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 8558
/proc/meminfo: memFree=1520664/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=246504 CPUtime=342.19
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 61229 0 0 0 33818 401 0 0 25 0 1 0 6963073 252420096 61126 1992294400 134512640 135751879 4292923568 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 61626 61126 143 303 0 61321 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 246504

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8558
/proc/meminfo: memFree=1485572/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=282048 CPUtime=402.18
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 70104 0 0 0 39749 469 0 0 25 0 1 0 6963073 288817152 70001 1992294400 134512640 135751879 4292923568 18446744073709551615 134616495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 70512 70001 143 303 0 70207 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 282048

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8560
/proc/meminfo: memFree=1450604/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=316668 CPUtime=462.17
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 78755 0 0 0 45686 531 0 0 25 0 1 0 6963073 324268032 78652 1992294400 134512640 135751879 4292923568 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 79167 78652 143 303 0 78862 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 316668

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8562
/proc/meminfo: memFree=1418116/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=349284 CPUtime=522.15
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 86889 0 0 0 51621 594 0 0 25 0 1 0 6963073 357666816 86786 1992294400 134512640 135751879 4292923568 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 87321 86786 143 303 0 87016 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 349284

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8564
/proc/meminfo: memFree=1389844/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=377304 CPUtime=582.13
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 93880 0 0 0 57568 645 0 0 25 0 1 0 6963073 386359296 93777 1992294400 134512640 135751879 4292923568 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 94326 93777 143 303 0 94021 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 377304

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

[startup+588.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8564
/proc/meminfo: memFree=1387240/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=379680 CPUtime=588.53
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 94484 0 0 0 58203 650 0 0 25 0 1 0 6963073 388792320 94381 1992294400 134512640 135751879 4292923568 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 94920 94381 143 303 0 94615 0
Current children cumulated CPU time (s) 588.53
Current children cumulated vsize (KiB) 379680

[startup+591.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8564
/proc/meminfo: memFree=1385876/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=381132 CPUtime=591.73
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 94844 0 0 0 58521 652 0 0 25 0 1 0 6963073 390279168 94741 1992294400 134512640 135751879 4292923568 18446744073709551615 134516977 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 95283 94741 143 303 0 94978 0
Current children cumulated CPU time (s) 591.73
Current children cumulated vsize (KiB) 381132

[startup+592.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8564
/proc/meminfo: memFree=1385876/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=381528 CPUtime=592.53
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 94940 0 0 0 58600 653 0 0 25 0 1 0 6963073 390684672 94837 1992294400 134512640 135751879 4292923568 18446744073709551615 134616714 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 95382 94837 143 303 0 95077 0
Current children cumulated CPU time (s) 592.53
Current children cumulated vsize (KiB) 381528

[startup+593.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8564
/proc/meminfo: memFree=1385256/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=381792 CPUtime=593.33
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 95011 0 0 0 58680 653 0 0 25 0 1 0 6963073 390955008 94908 1992294400 134512640 135751879 4292923568 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 95448 94908 143 303 0 95143 0
Current children cumulated CPU time (s) 593.33
Current children cumulated vsize (KiB) 381792

[startup+593.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8564
/proc/meminfo: memFree=1385256/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=381792 CPUtime=593.53
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 95027 0 0 0 58700 653 0 0 25 0 1 0 6963073 390955008 94924 1992294400 134512640 135751879 4292923568 18446744073709551615 134616876 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 95448 94924 143 303 0 95143 0
Current children cumulated CPU time (s) 593.53
Current children cumulated vsize (KiB) 381792

[startup+593.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8564
/proc/meminfo: memFree=1385256/2059040 swapFree=4192072/4192956
[pid=8547] ppid=8545 vsize=381792 CPUtime=593.63
/proc/8547/stat : 8547 (wbo1.4a) R 8545 8547 8270 0 -1 4202496 95029 0 0 0 58710 653 0 0 25 0 1 0 6963073 390955008 94926 1992294400 134512640 135751879 4292923568 18446744073709551615 134602977 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8547/statm: 95448 94926 143 303 0 95143 0
Current children cumulated CPU time (s) 593.63
Current children cumulated vsize (KiB) 381792

Child status: 0
Real time (s): 593.845
CPU time (s): 593.685
CPU user time (s): 587.108
CPU system time (s): 6.577
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 381792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 587.108
system time used= 6.577
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95031
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= 844

runsolver used 1.02484 second user time and 2.77058 second system time

The end

Launcher Data 

Begin job on node003 at 2010-06-12 05:33:11
IDJOB=2655583
IDBENCH=1363
IDSOLVER=1160
FILE ID=node003/2655583-1276313591
PBS_JOBID= 11173147
Free space on /tmp= 62556 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900579996.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655583-1276313591/watcher-2655583-1276313591 -o /tmp/evaluation-result-2655583-1276313591/solver-2655583-1276313591 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655583-1276313591.opb

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

MD5SUM BENCH= f510e821cdc50f097865b59193d7ef06
RANDOM SEED=1149008946

node003.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		: 3000.251
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	: 6000.50
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		: 3000.251
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1766348 kB
Buffers:         49892 kB
Cached:         118412 kB
SwapCached:          0 kB
Active:         101868 kB
Inactive:       124892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1766348 kB
SwapTotal:     4192956 kB
SwapFree:      4192072 kB
Dirty:            2788 kB
Writeback:           0 kB
AnonPages:       58388 kB
Mapped:          15328 kB
Slab:            44208 kB
PageTables:       4004 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182956 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= 62552 MiB
End job on node003 at 2010-06-12 05:43:05