Trace number 1875979

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 699.535 699.738

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900584219.opb
MD5SUM526ab28e5245080e542291515286f3e0
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 benchmark12.0202
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 689
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-1875979-1245122505.opb.
0.00/0.00	c Instance file HOME/instance-1875979-1245122505.opb
0.00/0.00	c File size is 83375 bytes.
0.00/0.01	c Highest Coefficient sum: 689
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     24 |  0.002 % |
0.00/0.02	c |       251 |     231     2707     8338 |     6050      251     27 |  0.002 % |
0.00/0.03	c |       478 |     231     2707     8338 |     6655      478     25 |  0.002 % |
0.00/0.05	c |       815 |     231     2707     8338 |     7320      815     24 |  0.002 % |
0.00/0.08	c |      1322 |     231     2707     8338 |     8052     1322     26 |  0.002 % |
0.09/0.12	c |      2081 |     231     2707     8338 |     8857     2081     27 |  0.002 % |
0.09/0.19	c |      3221 |     231     2707     8338 |     9743     3221     27 |  0.002 % |
0.29/0.32	c |      4930 |     231     2707     8338 |    10717     4930     30 |  0.002 % |
0.49/0.54	c |      7493 |     231     2707     8338 |    11789     7493     31 |  0.002 % |
0.89/0.96	c |     11337 |     231     2707     8338 |    12968    11337     32 |  0.002 % |
1.69/1.70	c |     17104 |     231     2707     8338 |    14265    10570     35 |  0.002 % |
2.89/2.91	c |     25755 |     231     2707     8338 |    15692    12041     37 |  0.002 % |
4.88/4.98	c |     38729 |     231     2707     8338 |    17261     9267     36 |  0.002 % |
7.99/8.06	c |     58190 |     231     2707     8338 |    18987    11352     40 |  0.002 % |
13.29/13.36	c |     87385 |     231     2707     8338 |    20886    11901     41 |  0.002 % |
21.89/21.93	c |    131176 |     231     2707     8338 |    22974    13690     42 |  0.002 % |
38.39/38.49	c |    196860 |     231     2707     8338 |    25272    21681     47 |  0.002 % |
65.67/65.74	c |    295386 |     231     2707     8338 |    27799    13960     36 |  0.002 % |
102.27/102.33	c |    443178 |     231     2707     8338 |    30579    19517     38 |  0.002 % |
164.45/164.55	c |    664861 |     231     2707     8338 |    33637    21567     37 |  0.002 % |
266.72/266.82	c |    997386 |     231     2707     8338 |    37001    18471     36 |  0.002 % |
425.37/425.56	c |   1496176 |     231     2707     8338 |    40701    27545     42 |  0.002 % |
655.40/655.69	c ===============================================================================
699.40/699.62	c core #1
699.40/699.62	c Core size: 2586	Core Weight: 2147483647	Total Weight: 2147483647
699.40/699.62	c restarts              : 23
699.40/699.62	c conflicts             : 2083686        (3003 /sec)
699.40/699.62	c decisions             : 2714252        (1.35 % random) (3912 /sec)
699.40/699.62	c propagations          : 83692983       (120624 /sec)
699.40/699.62	c conflict literals     : 83862708       (0.00 % deleted)
699.40/699.62	c Memory used           : 719.83 MB
699.40/699.62	c CPU time              : 693.836 s
699.40/699.62	c 
699.40/699.62	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-1875979-1245122505/watcher-1875979-1245122505 -o /tmp/evaluation-result-1875979-1245122505/solver-1875979-1245122505 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875979-1245122505.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 1520
/proc/meminfo: memFree=1780344/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=2608 CPUtime=0
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 179851230 2670592 173 1992294400 134512640 135709839 4294956240 18446744073709551615 134557242 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 652 173 125 292 0 336 0

[startup+0.093696 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1520
/proc/meminfo: memFree=1780344/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=3052 CPUtime=0.08
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 365 0 0 0 8 0 0 0 18 0 1 0 179851230 3125248 328 1992294400 134512640 135709839 4294956240 18446744073709551615 134573734 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 763 328 135 292 0 468 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3052

[startup+0.102696 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1520
/proc/meminfo: memFree=1780344/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=3052 CPUtime=0.09
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 377 0 0 0 9 0 0 0 18 0 1 0 179851230 3125248 340 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 763 340 135 292 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.302726 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1520
/proc/meminfo: memFree=1780344/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=3976 CPUtime=0.29
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 604 0 0 0 29 0 0 0 19 0 1 0 179851230 4071424 567 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 994 567 135 292 0 699 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3976

[startup+0.701763 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1520
/proc/meminfo: memFree=1780344/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=5456 CPUtime=0.69
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 949 0 0 0 68 1 0 0 22 0 1 0 179851230 5586944 912 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 1364 912 135 292 0 1069 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5456

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1776304/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=7444 CPUtime=1.49
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 1470 0 0 0 147 2 0 0 25 0 1 0 179851230 7622656 1433 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 1861 1433 135 292 0 1566 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7444

[startup+3.10103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1773552/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=11140 CPUtime=3.09
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 2373 0 0 0 304 5 0 0 25 0 1 0 179851230 11407360 2336 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 2785 2336 135 292 0 2490 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11140

[startup+6.30139 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1766320/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=17876 CPUtime=6.29
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 4055 0 0 0 620 9 0 0 25 0 1 0 179851230 18305024 4018 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 4469 4018 135 292 0 4174 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17876

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1753264/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=29908 CPUtime=12.69
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 7077 0 0 0 1253 16 0 0 25 0 1 0 179851230 30625792 7040 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 7477 7040 135 292 0 7182 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29908

[startup+25.5025 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1731504/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=50920 CPUtime=25.48
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 12340 0 0 0 2517 31 0 0 25 0 1 0 179851230 52142080 12303 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 12730 12303 135 292 0 12435 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50920

[startup+51.1024 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1699056/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=83712 CPUtime=51.08
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 20538 0 0 0 5056 52 0 0 25 0 1 0 179851230 85721088 20501 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 20928 20501 135 292 0 20633 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 83712

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1633072/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=149112 CPUtime=102.27
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 36849 0 0 0 10123 104 0 0 25 0 1 0 179851230 152690688 36812 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 37278 36812 135 292 0 36983 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 149112

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1565872/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=216548 CPUtime=162.25
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 53699 0 0 0 16060 165 0 0 25 0 1 0 179851230 221745152 53662 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 54137 53662 135 292 0 53842 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 216548

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1501552/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=280404 CPUtime=222.23
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 69669 0 0 0 22007 216 0 0 25 0 1 0 179851230 287133696 69632 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 70101 69632 135 292 0 69806 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 280404

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1443312/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=339432 CPUtime=282.21
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 84421 0 0 0 27957 264 0 0 25 0 1 0 179851230 347578368 84384 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 84858 84384 135 292 0 84563 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 339432

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1378928/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=402832 CPUtime=342.2
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 100273 0 0 0 33901 319 0 0 25 0 1 0 179851230 412499968 100236 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 100708 100236 135 292 0 100413 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 402832

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1322096/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=459872 CPUtime=402.17
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 114520 0 0 0 39851 366 0 0 25 0 1 0 179851230 470908928 114483 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 114968 114483 135 292 0 114673 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 459872

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1268336/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=513148 CPUtime=462.16
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 127839 0 0 0 45810 406 0 0 25 0 1 0 179851230 525463552 127802 1992294400 134512640 135709839 4294956240 18446744073709551615 134574246 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 128287 127802 135 292 0 127992 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 513148

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1216688/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=565180 CPUtime=522.14
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 140835 0 0 0 51762 452 0 0 25 0 1 0 179851230 578744320 140798 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 141295 140798 135 292 0 141000 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 565180

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1169776/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=611640 CPUtime=582.13
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 152419 0 0 0 57719 494 0 0 25 0 1 0 179851230 626319360 152382 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 152910 152382 135 292 0 152615 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 611640

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1119984/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=661064 CPUtime=642.11
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 164775 0 0 0 63673 538 0 0 25 0 1 0 179851230 676929536 164738 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 165266 164738 135 292 0 164971 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 661064

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

[startup+665.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1068720/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=712548 CPUtime=665.31
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 177646 0 0 0 65976 555 0 0 25 0 1 0 179851230 729649152 177609 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 178137 177609 136 292 0 177842 0
Current children cumulated CPU time (s) 665.31
Current children cumulated vsize (KiB) 712548

[startup+678.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1043696/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=737100 CPUtime=678.09
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 183793 0 0 0 67252 557 0 0 25 0 1 0 179851230 754790400 183756 1992294400 134512640 135709839 4294956240 18446744073709551615 134584101 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 184275 183756 136 292 0 183980 0
Current children cumulated CPU time (s) 678.09
Current children cumulated vsize (KiB) 737100

[startup+691.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1043696/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=737100 CPUtime=690.89
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 183793 0 0 0 68532 557 0 0 25 0 1 0 179851230 754790400 183756 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 184275 183756 136 292 0 183980 0
Current children cumulated CPU time (s) 690.89
Current children cumulated vsize (KiB) 737100

[startup+694.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1043696/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=737100 CPUtime=694.09
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 183793 0 0 0 68851 558 0 0 25 0 1 0 179851230 754790400 183756 1992294400 134512640 135709839 4294956240 18446744073709551615 134584101 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 184275 183756 136 292 0 183980 0
Current children cumulated CPU time (s) 694.09
Current children cumulated vsize (KiB) 737100

[startup+697.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1043696/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=737100 CPUtime=697.29
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 183793 0 0 0 69171 558 0 0 25 0 1 0 179851230 754790400 183756 1992294400 134512640 135709839 4294956240 18446744073709551615 134583795 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 184275 183756 136 292 0 183980 0
Current children cumulated CPU time (s) 697.29
Current children cumulated vsize (KiB) 737100

[startup+699.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1043696/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=737100 CPUtime=698.89
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 183793 0 0 0 69331 558 0 0 25 0 1 0 179851230 754790400 183756 1992294400 134512640 135709839 4294956240 18446744073709551615 134584062 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 184275 183756 136 292 0 183980 0
Current children cumulated CPU time (s) 698.89
Current children cumulated vsize (KiB) 737100

[startup+699.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1043696/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=737100 CPUtime=699.3
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194304 183793 0 0 0 69372 558 0 0 25 0 1 0 179851230 754790400 183756 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 184275 183756 136 292 0 183980 0
Current children cumulated CPU time (s) 699.3
Current children cumulated vsize (KiB) 737100

[startup+699.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1521
/proc/meminfo: memFree=1043696/2055920 swapFree=4191900/4192956
[pid=1520] ppid=1518 vsize=0 CPUtime=699.49
/proc/1520/stat : 1520 (wbo) R 1518 1520 501 0 -1 4194308 183796 0 0 0 69384 565 0 0 25 0 1 0 179851230 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/1520/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 699.49
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 699.738
CPU time (s): 699.535
CPU user time (s): 693.841
CPU system time (s): 5.69313
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 737100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 693.842
system time used= 5.69313
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 183796
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= 3
involuntary context switches= 1126

runsolver used 0.518921 second user time and 1.48177 second system time

The end

Launcher Data 

Begin job on node9 at 2009-06-16 05:21:45
IDJOB=1875979
IDBENCH=1349
IDSOLVER=698
FILE ID=node9/1875979-1245122505
PBS_JOBID= 9363670
Free space on /tmp= 66160 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900584219.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-1875979-1245122505/watcher-1875979-1245122505 -o /tmp/evaluation-result-1875979-1245122505/solver-1875979-1245122505 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875979-1245122505.opb

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

MD5SUM BENCH= 526ab28e5245080e542291515286f3e0
RANDOM SEED=247939955

node9.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		: 3000.231
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		: 3000.231
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:       1780760 kB
Buffers:         27420 kB
Cached:         181284 kB
SwapCached:        260 kB
Active:          68200 kB
Inactive:       153232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780760 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          21944 kB
Slab:            39772 kB
Committed_AS:   146548 kB
PageTables:       1392 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-1875979-1245122505.opb

Free space on /tmp at the end= 66160 MiB
End job on node9 at 2009-06-16 05:33:25