Trace number 1875565

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 1.0UNSAT 267.303 267.295

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900553647.opb
MD5SUM46461f0e86cd2c07d09bc154a5f6739a
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 benchmark18.9031
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 715
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875565-1245123580.opb.
0.00/0.00	c Instance file HOME/instance-1875565-1245123580.opb
0.00/0.00	c File size is 83377 bytes.
0.00/0.01	c Highest Coefficient sum: 715
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     20 |  0.002 % |
0.00/0.02	c |       252 |     231     2707     8338 |     6050      252     23 |  0.002 % |
0.00/0.03	c |       477 |     231     2707     8338 |     6655      477     28 |  0.002 % |
0.00/0.05	c |       814 |     231     2707     8338 |     7320      814     28 |  0.002 % |
0.00/0.08	c |      1322 |     231     2707     8338 |     8052     1322     29 |  0.002 % |
0.09/0.12	c |      2083 |     231     2707     8338 |     8857     2083     31 |  0.002 % |
0.09/0.20	c |      3223 |     231     2707     8338 |     9743     3223     33 |  0.002 % |
0.29/0.32	c |      4932 |     231     2707     8338 |    10717     4932     33 |  0.002 % |
0.49/0.55	c |      7494 |     231     2707     8338 |    11789     7494     34 |  0.002 % |
0.89/0.96	c |     11339 |     231     2707     8338 |    12968    11339     34 |  0.002 % |
1.59/1.63	c |     17105 |     231     2707     8338 |    14265    10565     34 |  0.002 % |
2.59/2.65	c |     25755 |     231     2707     8338 |    15692    12044     36 |  0.002 % |
4.59/4.67	c |     38729 |     231     2707     8338 |    17261     9212     36 |  0.002 % |
7.80/7.81	c |     58190 |     231     2707     8338 |    18987    11316     39 |  0.002 % |
13.10/13.11	c |     87383 |     231     2707     8338 |    20886    11872     38 |  0.002 % |
21.69/21.75	c |    131173 |     231     2707     8338 |    22974    13686     38 |  0.002 % |
36.69/36.74	c |    196857 |     231     2707     8338 |    25272    21705     38 |  0.002 % |
60.79/60.84	c |    295385 |     231     2707     8338 |    27799    16192     37 |  0.002 % |
98.90/98.99	c |    443175 |     231     2707     8338 |    30579    22905     38 |  0.002 % |
156.70/156.73	c |    664859 |     231     2707     8338 |    33637    24211     40 |  0.004 % |
250.09/250.17	c ===============================================================================
267.20/267.24	c core #1
267.20/267.24	c Core size: 2578	Core Weight: 2147483647	Total Weight: 2147483647
267.20/267.24	c restarts              : 21
267.20/267.24	c conflicts             : 987729         (3731 /sec)
267.20/267.24	c decisions             : 1284334        (1.35 % random) (4851 /sec)
267.20/267.24	c propagations          : 42546696       (160694 /sec)
267.20/267.24	c conflict literals     : 39789845       (0.00 % deleted)
267.20/267.24	c Memory used           : 346.78 MB
267.20/267.24	c CPU time              : 264.768 s
267.20/267.24	c 
267.20/267.24	s UNSATISFIABLE

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-1875565-1245123580/watcher-1875565-1245123580 -o /tmp/evaluation-result-1875565-1245123580/solver-1875565-1245123580 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875565-1245123580.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: 1.00 1.00 1.00 3/64 28414
/proc/meminfo: memFree=1442872/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=2608 CPUtime=0
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 179958466 2670592 176 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 652 176 126 292 0 336 0

[startup+0.100443 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28414
/proc/meminfo: memFree=1442872/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=3184 CPUtime=0.09
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 385 0 0 0 9 0 0 0 18 0 1 0 179958466 3260416 348 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 796 348 135 292 0 501 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3184

[startup+0.202413 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28414
/proc/meminfo: memFree=1442872/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=3712 CPUtime=0.19
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 514 0 0 0 19 0 0 0 18 0 1 0 179958466 3801088 477 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 928 477 135 292 0 633 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3712

[startup+0.302384 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28414
/proc/meminfo: memFree=1442872/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=4108 CPUtime=0.29
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 627 0 0 0 28 1 0 0 19 0 1 0 179958466 4206592 590 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 1027 590 135 292 0 732 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4108

[startup+0.70227 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28414
/proc/meminfo: memFree=1442872/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=5432 CPUtime=0.69
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 974 0 0 0 67 2 0 0 23 0 1 0 179958466 5562368 937 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 1391 938 135 292 0 1096 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5432

[startup+1.50104 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28415
/proc/meminfo: memFree=1438512/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=7680 CPUtime=1.49
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 1527 0 0 0 146 3 0 0 25 0 1 0 179958466 7864320 1490 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 1920 1490 135 292 0 1625 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7680

[startup+3.10158 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28415
/proc/meminfo: memFree=1435440/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=11640 CPUtime=3.09
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 2519 0 0 0 303 6 0 0 25 0 1 0 179958466 11919360 2482 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 2910 2482 135 292 0 2615 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11640

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28415
/proc/meminfo: memFree=1427952/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=18504 CPUtime=6.29
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 4228 0 0 0 619 10 0 0 25 0 1 0 179958466 18948096 4191 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 4626 4191 135 292 0 4331 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18504

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28415
/proc/meminfo: memFree=1415480/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=30268 CPUtime=12.69
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 7178 0 0 0 1252 17 0 0 25 0 1 0 179958466 30994432 7141 1992294400 134512640 135709839 4294956240 18446744073709551615 134568263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 7567 7141 135 292 0 7272 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30268

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28415
/proc/meminfo: memFree=1394040/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=51008 CPUtime=25.49
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 12358 0 0 0 2516 33 0 0 25 0 1 0 179958466 52232192 12321 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 12752 12321 135 292 0 12457 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51008

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28415
/proc/meminfo: memFree=1359480/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=86044 CPUtime=51.09
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 21109 0 0 0 5049 60 0 0 25 0 1 0 179958466 88109056 21072 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 21511 21072 135 292 0 21216 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 86044

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28415
/proc/meminfo: memFree=1291704/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=152792 CPUtime=102.3
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 37792 0 0 0 10121 109 0 0 25 0 1 0 179958466 156459008 37755 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 38198 37755 135 292 0 37903 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 152792

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28415
/proc/meminfo: memFree=1219704/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=225616 CPUtime=162.3
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 55980 0 0 0 16063 167 0 0 25 0 1 0 179958466 231030784 55943 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 56404 55943 135 292 0 56109 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 225616

[startup+222.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28415
/proc/meminfo: memFree=1152504/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=291940 CPUtime=222.3
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 72552 0 0 0 22011 219 0 0 25 0 1 0 179958466 298946560 72515 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 72985 72515 135 292 0 72690 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 291940

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

[startup+230.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28415
/proc/meminfo: memFree=1141944/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=303036 CPUtime=230.4
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 75340 0 0 0 22814 226 0 0 25 0 1 0 179958466 310308864 75303 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 75759 75303 135 292 0 75464 0
Current children cumulated CPU time (s) 230.4
Current children cumulated vsize (KiB) 303036

[startup+243.206 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28415
/proc/meminfo: memFree=1127992/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=316392 CPUtime=243.21
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 78687 0 0 0 24084 237 0 0 25 0 1 0 179958466 323985408 78650 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 79098 78650 135 292 0 78803 0
Current children cumulated CPU time (s) 243.21
Current children cumulated vsize (KiB) 316392

[startup+256.001 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28415
/proc/meminfo: memFree=1094328/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=352192 CPUtime=256
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 87629 0 0 0 25353 247 0 0 25 0 1 0 179958466 360644608 87592 1992294400 134512640 135709839 4294956240 18446744073709551615 134516417 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 88048 87592 136 292 0 87753 0
Current children cumulated CPU time (s) 256
Current children cumulated vsize (KiB) 352192

[startup+262.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28415
/proc/meminfo: memFree=1089144/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=355096 CPUtime=262.4
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 88339 0 0 0 25993 247 0 0 25 0 1 0 179958466 363618304 88302 1992294400 134512640 135709839 4294956240 18446744073709551615 134584101 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 88774 88302 136 292 0 88479 0
Current children cumulated CPU time (s) 262.4
Current children cumulated vsize (KiB) 355096

[startup+265.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28415
/proc/meminfo: memFree=1089144/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=355096 CPUtime=265.6
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 88339 0 0 0 26313 247 0 0 25 0 1 0 179958466 363618304 88302 1992294400 134512640 135709839 4294956240 18446744073709551615 134584101 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 88774 88302 136 292 0 88479 0
Current children cumulated CPU time (s) 265.6
Current children cumulated vsize (KiB) 355096

[startup+266.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28415
/proc/meminfo: memFree=1089144/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=355096 CPUtime=266.4
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 88339 0 0 0 26393 247 0 0 25 0 1 0 179958466 363618304 88302 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 88774 88302 136 292 0 88479 0
Current children cumulated CPU time (s) 266.4
Current children cumulated vsize (KiB) 355096

[startup+266.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28415
/proc/meminfo: memFree=1089144/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=355096 CPUtime=266.8
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 88339 0 0 0 26433 247 0 0 25 0 1 0 179958466 363618304 88302 1992294400 134512640 135709839 4294956240 18446744073709551615 134583795 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 88774 88302 136 292 0 88479 0
Current children cumulated CPU time (s) 266.8
Current children cumulated vsize (KiB) 355096

[startup+267.202 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28415
/proc/meminfo: memFree=1089144/2055920 swapFree=4191900/4192956
[pid=28414] ppid=28412 vsize=355096 CPUtime=267.2
/proc/28414/stat : 28414 (wbo) R 28412 28414 27572 0 -1 4194304 88339 0 0 0 26473 247 0 0 25 0 1 0 179958466 363618304 88302 1992294400 134512640 135709839 4294956240 18446744073709551615 134583977 0 0 4096 3 0 0 0 17 0 0 0
/proc/28414/statm: 88774 88302 136 292 0 88479 0
Current children cumulated CPU time (s) 267.2
Current children cumulated vsize (KiB) 355096

Child status: 0
Real time (s): 267.295
CPU time (s): 267.303
CPU user time (s): 264.771
CPU system time (s): 2.53261
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 355096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 264.771
system time used= 2.53261
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88341
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= 2
involuntary context switches= 820

runsolver used 0.201969 second user time and 0.781881 second system time

The end

Launcher Data 

Begin job on node16 at 2009-06-16 05:39:40
IDJOB=1875565
IDBENCH=1360
IDSOLVER=698
FILE ID=node16/1875565-1245123580
PBS_JOBID= 9363678
Free space on /tmp= 66280 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900553647.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875565-1245123580/watcher-1875565-1245123580 -o /tmp/evaluation-result-1875565-1245123580/solver-1875565-1245123580 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875565-1245123580.opb

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

MD5SUM BENCH= 46461f0e86cd2c07d09bc154a5f6739a
RANDOM SEED=1230031783

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.214
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1443296 kB
Buffers:         49444 kB
Cached:         480560 kB
SwapCached:        260 kB
Active:          51628 kB
Inactive:       491080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1443296 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2456 kB
Writeback:           0 kB
Mapped:          21216 kB
Slab:            55868 kB
Committed_AS:   144572 kB
PageTables:       1440 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875565-1245123580.opb

Free space on /tmp at the end= 66276 MiB
End job on node16 at 2009-06-16 05:44:08