Trace number 1875976

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 472.513 472.628

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900558739.opb
MD5SUM23d2095f3ee13b7452c309e9137df723
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 benchmark45.88
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 649
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-1875976-1245122097.opb.
0.00/0.00	c Instance file HOME/instance-1875976-1245122097.opb
0.00/0.00	c File size is 83383 bytes.
0.00/0.01	c Highest Coefficient sum: 649
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     29 |  0.002 % |
0.00/0.02	c |       251 |     231     2707     8338 |     6050      251     28 |  0.002 % |
0.00/0.03	c |       477 |     231     2707     8338 |     6655      477     29 |  0.002 % |
0.04/0.05	c |       814 |     231     2707     8338 |     7320      814     33 |  0.002 % |
0.04/0.08	c |      1320 |     231     2707     8338 |     8052     1320     32 |  0.002 % |
0.09/0.13	c |      2079 |     231     2707     8338 |     8857     2079     32 |  0.002 % |
0.09/0.20	c |      3218 |     231     2707     8338 |     9743     3218     31 |  0.002 % |
0.29/0.32	c |      4926 |     231     2707     8338 |    10717     4926     31 |  0.002 % |
0.49/0.55	c |      7488 |     231     2707     8338 |    11789     7488     32 |  0.002 % |
0.89/0.97	c |     11333 |     231     2707     8338 |    12968    11333     33 |  0.002 % |
1.69/1.73	c |     17105 |     231     2707     8338 |    14265    10582     36 |  0.002 % |
2.89/2.97	c |     25758 |     231     2707     8338 |    15692    12073     39 |  0.002 % |
4.98/5.07	c |     38733 |     231     2707     8338 |    17261     9258     36 |  0.002 % |
8.39/8.41	c |     58196 |     231     2707     8338 |    18987    11361     41 |  0.002 % |
14.19/14.28	c |     87390 |     231     2707     8338 |    20886    11886     40 |  0.002 % |
23.69/23.73	c |    131179 |     231     2707     8338 |    22974    13669     42 |  0.002 % |
38.78/38.84	c |    196865 |     231     2707     8338 |    25272    21614     42 |  0.002 % |
63.68/63.74	c |    295392 |     231     2707     8338 |    27799    13223     41 |  0.002 % |
101.86/101.94	c |    443181 |     231     2707     8338 |    30579    18298     40 |  0.002 % |
165.45/165.57	c |    664864 |     231     2707     8338 |    33637    21160     38 |  0.002 % |
272.42/272.56	c |    997390 |     231     2707     8338 |    37001    13687     39 |  0.002 % |
439.39/439.53	c |   1496183 |     210     2707     8338 |    40701    16970     41 |  9.093 % |
441.99/442.11	c ===============================================================================
472.38/472.53	c core #1
472.38/472.53	c Core size: 2583	Core Weight: 2147483647	Total Weight: 2147483647
472.38/472.53	c restarts              : 23
472.38/472.53	c conflicts             : 1505532        (3213 /sec)
472.38/472.53	c decisions             : 1916512        (1.33 % random) (4090 /sec)
472.38/472.53	c propagations          : 63033841       (134531 /sec)
472.38/472.53	c conflict literals     : 63310444       (0.00 % deleted)
472.38/472.53	c Memory used           : 538.83 MB
472.38/472.53	c CPU time              : 468.544 s
472.38/472.53	c 
472.38/472.53	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-1875976-1245122097/watcher-1875976-1245122097 -o /tmp/evaluation-result-1875976-1245122097/solver-1875976-1245122097 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875976-1245122097.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 4544
/proc/meminfo: memFree=1573360/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=2608 CPUtime=0
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 179810118 2670592 173 1992294400 134512640 135709839 4294956240 18446744073709551615 134547899 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 652 173 125 292 0 336 0

[startup+0.044874 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4544
/proc/meminfo: memFree=1573360/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=2788 CPUtime=0.04
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 304 0 0 0 4 0 0 0 18 0 1 0 179810118 2854912 267 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 697 267 135 292 0 402 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2788

[startup+0.101878 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4544
/proc/meminfo: memFree=1573360/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=3184 CPUtime=0.09
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 383 0 0 0 9 0 0 0 18 0 1 0 179810118 3260416 346 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 796 346 135 292 0 501 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3184

[startup+0.301889 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4544
/proc/meminfo: memFree=1573360/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=3976 CPUtime=0.29
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 609 0 0 0 28 1 0 0 19 0 1 0 179810118 4071424 572 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 994 573 135 292 0 699 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3976

[startup+0.701915 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4544
/proc/meminfo: memFree=1573360/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=5428 CPUtime=0.69
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 952 0 0 0 67 2 0 0 22 0 1 0 179810118 5558272 915 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 1357 915 135 292 0 1062 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5428

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4545
/proc/meminfo: memFree=1569384/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=7540 CPUtime=1.49
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 1480 0 0 0 146 3 0 0 25 0 1 0 179810118 7720960 1443 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 1885 1443 135 292 0 1590 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7540

[startup+3.10107 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4545
/proc/meminfo: memFree=1566632/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=11236 CPUtime=3.09
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 2418 0 0 0 303 6 0 0 25 0 1 0 179810118 11505664 2381 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 2809 2381 135 292 0 2514 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11236

[startup+6.30228 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4545
/proc/meminfo: memFree=1559224/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=17968 CPUtime=6.29
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 4086 0 0 0 619 10 0 0 25 0 1 0 179810118 18399232 4049 1992294400 134512640 135709839 4294956240 18446744073709551615 134573873 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 4492 4049 135 292 0 4197 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17968

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4545
/proc/meminfo: memFree=1547392/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=29292 CPUtime=12.69
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 6919 0 0 0 1252 17 0 0 25 0 1 0 179810118 29995008 6882 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 7323 6882 135 292 0 7028 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29292

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4545
/proc/meminfo: memFree=1525696/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=49892 CPUtime=25.49
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 12086 0 0 0 2520 29 0 0 25 0 1 0 179810118 51089408 12049 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 12473 12049 135 292 0 12178 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49892

[startup+51.1012 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 4545
/proc/meminfo: memFree=1489408/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=86888 CPUtime=51.08
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 21333 0 0 0 5054 54 0 0 25 0 1 0 179810118 88973312 21296 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 21722 21296 135 292 0 21427 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 86888

[startup+102.305 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 4545
/proc/meminfo: memFree=1421824/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=153372 CPUtime=102.27
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 37939 0 0 0 10122 105 0 0 25 0 1 0 179810118 157052928 37902 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 38343 37902 135 292 0 38048 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 153372

[startup+162.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 4545
/proc/meminfo: memFree=1352512/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=223116 CPUtime=162.25
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 55349 0 0 0 16066 159 0 0 25 0 1 0 179810118 228470784 55312 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 55779 55312 135 292 0 55484 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 223116

[startup+222.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 4545
/proc/meminfo: memFree=1287936/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=287176 CPUtime=222.23
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 71347 0 0 0 22013 210 0 0 25 0 1 0 179810118 294068224 71310 1992294400 134512640 135709839 4294956240 18446744073709551615 134611787 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 71794 71310 135 292 0 71499 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 287176

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4545
/proc/meminfo: memFree=1227904/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=347944 CPUtime=282.22
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 86545 0 0 0 27966 256 0 0 25 0 1 0 179810118 356294656 86508 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 86986 86508 135 292 0 86691 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 347944

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4545
/proc/meminfo: memFree=1164224/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=410788 CPUtime=342.21
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 102269 0 0 0 33919 302 0 0 25 0 1 0 179810118 420646912 102232 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 102697 102232 135 292 0 102402 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 410788

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4545
/proc/meminfo: memFree=1104960/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=470372 CPUtime=402.2
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 117163 0 0 0 39866 354 0 0 25 0 1 0 179810118 481660928 117126 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 117593 117126 135 292 0 117298 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 470372

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4545
/proc/meminfo: memFree=1022592/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=551760 CPUtime=462.18
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 137481 0 0 0 45831 387 0 0 25 0 1 0 179810118 565002240 137444 1992294400 134512640 135709839 4294956240 18446744073709551615 134583669 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 137940 137444 136 292 0 137645 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 551760

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

[startup+467.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4545
/proc/meminfo: memFree=1022592/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=551760 CPUtime=466.98
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 137481 0 0 0 46311 387 0 0 25 0 1 0 179810118 565002240 137444 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 137940 137444 136 292 0 137645 0
Current children cumulated CPU time (s) 466.98
Current children cumulated vsize (KiB) 551760

[startup+470.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4545
/proc/meminfo: memFree=1022592/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=551760 CPUtime=470.18
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 137481 0 0 0 46631 387 0 0 25 0 1 0 179810118 565002240 137444 1992294400 134512640 135709839 4294956240 18446744073709551615 134520133 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 137940 137444 136 292 0 137645 0
Current children cumulated CPU time (s) 470.18
Current children cumulated vsize (KiB) 551760

[startup+471.905 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4545
/proc/meminfo: memFree=1022592/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=551760 CPUtime=471.78
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 137481 0 0 0 46791 387 0 0 25 0 1 0 179810118 565002240 137444 1992294400 134512640 135709839 4294956240 18446744073709551615 134583751 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 137940 137444 136 292 0 137645 0
Current children cumulated CPU time (s) 471.78
Current children cumulated vsize (KiB) 551760

[startup+472.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4545
/proc/meminfo: memFree=1022592/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=551760 CPUtime=472.18
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 137481 0 0 0 46831 387 0 0 25 0 1 0 179810118 565002240 137444 1992294400 134512640 135709839 4294956240 18446744073709551615 134583612 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 137940 137444 136 292 0 137645 0
Current children cumulated CPU time (s) 472.18
Current children cumulated vsize (KiB) 551760

[startup+472.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4545
/proc/meminfo: memFree=1022592/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=551760 CPUtime=472.38
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194304 137481 0 0 0 46851 387 0 0 25 0 1 0 179810118 565002240 137444 1992294400 134512640 135709839 4294956240 18446744073709551615 134969950 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 137940 137444 136 292 0 137645 0
Current children cumulated CPU time (s) 472.38
Current children cumulated vsize (KiB) 551760

[startup+472.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4545
/proc/meminfo: memFree=1022592/2055920 swapFree=4191900/4192956
[pid=4544] ppid=4542 vsize=0 CPUtime=472.47
/proc/4544/stat : 4544 (wbo) R 4542 4544 3695 0 -1 4194308 137483 0 0 0 46854 393 0 0 25 0 1 0 179810118 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/4544/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 472.47
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 472.628
CPU time (s): 472.513
CPU user time (s): 468.548
CPU system time (s): 3.9654
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 551760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 468.548
system time used= 3.9654
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137483
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= 570

runsolver used 0.345947 second user time and 1.00185 second system time

The end

Launcher Data 

Begin job on node22 at 2009-06-16 05:14:57
IDJOB=1875976
IDBENCH=1346
IDSOLVER=698
FILE ID=node22/1875976-1245122097
PBS_JOBID= 9363641
Free space on /tmp= 66156 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900558739.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-1875976-1245122097/watcher-1875976-1245122097 -o /tmp/evaluation-result-1875976-1245122097/solver-1875976-1245122097 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875976-1245122097.opb

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

MD5SUM BENCH= 23d2095f3ee13b7452c309e9137df723
RANDOM SEED=1278256803

node22.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:       1573840 kB
Buffers:         51304 kB
Cached:         345760 kB
SwapCached:        260 kB
Active:          42468 kB
Inactive:       367284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1573840 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          21228 kB
Slab:            58356 kB
Committed_AS:   145816 kB
PageTables:       1372 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-1875976-1245122097.opb

Free space on /tmp at the end= 66152 MiB
End job on node22 at 2009-06-16 05:22:50