Trace number 3460782

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 1.6UNSAT 273.559 273.553

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900548667.opb
MD5SUM9a7dcf907234f84f0d33881f56632ec3
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark37.2583
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 625
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 1.6 beta - 20110321
0.00/0.00	c Parsing opb file format. File HOME/instance-3460782-1307068886.opb.
0.00/0.00	c Instance file HOME/instance-3460782-1307068886.opb
0.00/0.00	c File size is 83369 bytes.
0.00/0.00	c Highest Coefficient sum: 625
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      231                                                 |
0.00/0.00	c |  Number Clauses:        2684                                                |
0.00/0.00	c |  Number Cardinality:    22                                                  |
0.00/0.00	c |  Number PB Constraints: 1                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     231     2707     8338 |     5000        0   -nan |  0.000 % |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     231     2707     8338 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       102 |     231     2707     8338 |     5500      102     27 |  0.002 % |
0.00/0.01	c |       254 |     231     2707     8338 |     6050      254     27 |  0.002 % |
0.00/0.01	c |       479 |     231     2707     8338 |     6655      479     26 |  0.002 % |
0.00/0.02	c |       817 |     231     2707     8338 |     7320      817     25 |  0.002 % |
0.00/0.03	c |      1325 |     231     2707     8338 |     8052     1325     24 |  0.002 % |
0.00/0.04	c |      2085 |     231     2707     8338 |     8857     2085     24 |  0.002 % |
0.00/0.07	c |      3224 |     231     2707     8338 |     9743     3224     25 |  0.002 % |
0.11/0.12	c |      4932 |     231     2707     8338 |    10717     4932     26 |  0.002 % |
0.19/0.21	c |      7497 |     231     2707     8338 |    11789     7497     27 |  0.002 % |
0.29/0.35	c |     11341 |     231     2707     8338 |    12968    11341     27 |  0.002 % |
0.59/0.62	c |     17107 |     231     2707     8338 |    14265    10567     29 |  0.002 % |
0.99/1.10	c |     25757 |     231     2707     8338 |    15692    12036     32 |  0.002 % |
1.89/1.94	c |     38731 |     231     2707     8338 |    17261     9199     33 |  0.002 % |
2.99/3.05	c |     58192 |     231     2707     8338 |    18987    11289     32 |  0.002 % |
4.90/4.90	c |     87388 |     231     2707     8338 |    20886    11828     28 |  0.002 % |
7.59/7.66	c |    131180 |     231     2707     8338 |    22974    13647     29 |  0.002 % |
12.10/12.19	c |    196864 |     231     2707     8338 |    25272    21472     28 |  0.002 % |
19.59/19.68	c |    295390 |     231     2707     8338 |    27799    24592     29 |  0.002 % |
31.91/31.99	c |    443180 |     231     2707     8338 |    30579    12383     28 |  0.002 % |
50.60/50.68	c |    664863 |     231     2707     8338 |    33637    29730     30 |  0.002 % |
79.39/79.45	c |    997390 |     231     2707     8338 |    37001    23054     28 |  0.002 % |
124.49/124.59	c |   1496179 |     231     2707     8338 |    40701    32939     26 |  0.002 % |
199.60/199.67	c |   2244363 |     231     2707     8338 |    44771    32390     27 |  0.002 % |
273.50/273.53	c ===============================================================================
273.50/273.53	c core #1
273.50/273.53	c 
273.50/273.53	c 
273.50/273.53	c Core size: 54	Core Weight: 2147483647	Total Weight: 2147483647
273.50/273.53	c Current CPU time: 268.218 s
273.50/273.53	c
273.50/273.53	s UNSATISFIABLE
273.50/273.53	c Total CPU time: 268.218 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3460782-1307068886/watcher-3460782-1307068886 -o /tmp/evaluation-result-3460782-1307068886/solver-3460782-1307068886 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460782-1307068886.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.58 1.23 2/473 22580
/proc/meminfo: memFree=20301048/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=2532 CPUtime=0.01 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 443 0 0 0 1 0 0 0 25 0 1 0 818488268 2592768 375 33554432000 4194304 5714214 140735806157280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 633 375 180 372 0 258 0

[startup+0.117036 s]
/proc/loadavg: 1.99 1.58 1.23 2/473 22580
/proc/meminfo: memFree=20301048/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=3472 CPUtime=0.11 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 704 0 0 0 10 1 0 0 25 0 1 0 818488268 3555328 636 33554432000 4194304 5714214 140735806157280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 868 636 180 372 0 493 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 3472

[startup+0.201021 s]
/proc/loadavg: 1.99 1.58 1.23 2/473 22580
/proc/meminfo: memFree=20301048/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=4284 CPUtime=0.19 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 892 0 0 0 18 1 0 0 25 0 1 0 818488268 4386816 824 33554432000 4194304 5714214 140735806157280 18446744073709551615 4319215 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 1071 824 180 372 0 696 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4284

[startup+0.301003 s]
/proc/loadavg: 1.99 1.58 1.23 2/473 22580
/proc/meminfo: memFree=20301048/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=5096 CPUtime=0.29 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 1090 0 0 0 28 1 0 0 25 0 1 0 818488268 5218304 1022 33554432000 4194304 5714214 140735806157280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 1274 1022 180 372 0 899 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5096

[startup+0.700933 s]
/proc/loadavg: 1.99 1.58 1.23 2/473 22580
/proc/meminfo: memFree=20301048/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=6560 CPUtime=0.69 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 1465 0 0 0 67 2 0 0 25 0 1 0 818488268 6717440 1397 33554432000 4194304 5714214 140735806157280 18446744073709551615 4320112 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 1640 1397 180 372 0 1265 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6560

[startup+1.50079 s]
/proc/loadavg: 1.99 1.58 1.23 3/474 22581
/proc/meminfo: memFree=20292496/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=8812 CPUtime=1.49 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 2032 0 0 0 145 4 0 0 25 0 1 0 818488268 9023488 1964 33554432000 4194304 5714214 140735806157280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 2203 1964 180 372 0 1828 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8812

[startup+3.10051 s]
/proc/loadavg: 1.99 1.58 1.24 3/474 22581
/proc/meminfo: memFree=20288528/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=12160 CPUtime=3.09 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 2861 0 0 0 299 10 0 0 25 0 1 0 818488268 12451840 2793 33554432000 4194304 5714214 140735806157280 18446744073709551615 4310968 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 3040 2793 180 372 0 2665 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12160

[startup+6.30095 s]
/proc/loadavg: 1.99 1.58 1.24 3/474 22581
/proc/meminfo: memFree=20277012/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=18504 CPUtime=6.29 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 4423 0 0 0 609 20 0 0 25 0 1 0 818488268 18948096 4355 33554432000 4194304 5714214 140735806157280 18446744073709551615 4319437 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 4626 4355 180 372 0 4251 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18504

[startup+12.7008 s]
/proc/loadavg: 1.99 1.60 1.24 3/474 22581
/proc/meminfo: memFree=20258892/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=29332 CPUtime=12.7 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 7135 0 0 0 1231 39 0 0 25 0 1 0 818488268 30035968 7067 33554432000 4194304 5714214 140735806157280 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 7333 7067 180 372 0 6958 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 29332

[startup+25.5006 s]
/proc/loadavg: 1.99 1.61 1.25 3/474 22581
/proc/meminfo: memFree=20227032/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=47288 CPUtime=25.49 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 11564 0 0 0 2483 66 0 0 25 0 1 0 818488268 48422912 11496 33554432000 4194304 5714214 140735806157280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 11822 11496 180 372 0 11447 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47288

[startup+51.1011 s]
/proc/loadavg: 1.99 1.64 1.27 3/474 22582
/proc/meminfo: memFree=20171264/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=80452 CPUtime=51.09 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 19817 0 0 0 4989 120 0 0 25 0 1 0 818488268 82382848 19749 33554432000 4194304 5714214 140735806157280 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 20113 19749 180 372 0 19738 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 80452

[startup+102.301 s]
/proc/loadavg: 2.07 1.71 1.32 4/474 22638
/proc/meminfo: memFree=20174352/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=138244 CPUtime=102.3 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 34234 0 0 0 10006 224 0 0 25 0 1 0 818488268 141561856 34166 33554432000 4194304 5714214 140735806157280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 34561 34166 180 372 0 34186 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 138244

[startup+162.3 s]
/proc/loadavg: 2.03 1.76 1.36 3/471 22687
/proc/meminfo: memFree=20237380/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=203876 CPUtime=162.3 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 50557 0 0 0 15887 343 0 0 25 0 1 0 818488268 208769024 50489 33554432000 4194304 5714214 140735806157280 18446744073709551615 4311907 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 50969 50489 180 372 0 50594 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 203876

[startup+222.318 s]
/proc/loadavg: 2.01 1.80 1.39 3/474 22857
/proc/meminfo: memFree=20112572/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=263796 CPUtime=222.32 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 65442 0 0 0 21789 443 0 0 25 0 1 0 818488268 270127104 65374 33554432000 4194304 5714214 140735806157280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 65949 65374 180 372 0 65574 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 263796

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

[startup+230.4 s]
/proc/loadavg: 2.01 1.81 1.40 3/474 22857
/proc/meminfo: memFree=20103268/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=272508 CPUtime=230.39 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 67617 0 0 0 22583 456 0 0 25 0 1 0 818488268 279048192 67549 33554432000 4194304 5714214 140735806157280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 68127 67549 180 372 0 67752 0
Current children cumulated CPU time (s) 230.39
Current children cumulated vsize (KiB) 272508

[startup+256.001 s]
/proc/loadavg: 2.00 1.82 1.41 3/474 22858
/proc/meminfo: memFree=20050412/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=295740 CPUtime=256 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 73403 0 0 0 25100 500 0 0 25 0 1 0 818488268 302837760 73335 33554432000 4194304 5714214 140735806157280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 73935 73335 180 372 0 73560 0
Current children cumulated CPU time (s) 256
Current children cumulated vsize (KiB) 295740

[startup+262.401 s]
/proc/loadavg: 2.00 1.83 1.42 3/474 22858
/proc/meminfo: memFree=20038880/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=301828 CPUtime=262.4 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 74923 0 0 0 25729 511 0 0 25 0 1 0 818488268 309071872 74855 33554432000 4194304 5714214 140735806157280 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 75457 74855 180 372 0 75082 0
Current children cumulated CPU time (s) 262.4
Current children cumulated vsize (KiB) 301828

[startup+268.801 s]
/proc/loadavg: 2.00 1.83 1.42 3/474 22858
/proc/meminfo: memFree=20032428/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=308300 CPUtime=268.79 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 76555 0 0 0 26355 524 0 0 25 0 1 0 818488268 315699200 76487 33554432000 4194304 5714214 140735806157280 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 77075 76487 180 372 0 76700 0
Current children cumulated CPU time (s) 268.79
Current children cumulated vsize (KiB) 308300

[startup+272 s]
/proc/loadavg: 2.00 1.83 1.42 3/474 22858
/proc/meminfo: memFree=20028956/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=311336 CPUtime=272 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 77293 0 0 0 26670 530 0 0 25 0 1 0 818488268 318808064 77225 33554432000 4194304 5714214 140735806157280 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 77834 77225 180 372 0 77459 0
Current children cumulated CPU time (s) 272
Current children cumulated vsize (KiB) 311336

[startup+272.801 s]
/proc/loadavg: 2.00 1.83 1.42 3/474 22858
/proc/meminfo: memFree=20028212/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=312128 CPUtime=272.81 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 77494 0 0 0 26750 531 0 0 25 0 1 0 818488268 319619072 77426 33554432000 4194304 5714214 140735806157280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 78032 77426 180 372 0 77657 0
Current children cumulated CPU time (s) 272.81
Current children cumulated vsize (KiB) 312128

[startup+273.201 s]
/proc/loadavg: 2.00 1.83 1.42 3/474 22858
/proc/meminfo: memFree=20028212/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=312680 CPUtime=273.19 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 77651 0 0 0 26788 531 0 0 25 0 1 0 818488268 320184320 77583 33554432000 4194304 5714214 140735806157280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 78170 77583 180 372 0 77795 0
Current children cumulated CPU time (s) 273.19
Current children cumulated vsize (KiB) 312680

[startup+273.401 s]
/proc/loadavg: 2.00 1.83 1.42 3/474 22858
/proc/meminfo: memFree=20028212/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=313076 CPUtime=273.4 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 77741 0 0 0 26808 532 0 0 25 0 1 0 818488268 320589824 77673 33554432000 4194304 5714214 140735806157280 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 78269 77673 180 372 0 77894 0
Current children cumulated CPU time (s) 273.4
Current children cumulated vsize (KiB) 313076

[startup+273.501 s]
/proc/loadavg: 2.00 1.83 1.42 3/474 22858
/proc/meminfo: memFree=20028212/32950928 swapFree=61858088/67111528
[pid=22580] ppid=22578 vsize=313208 CPUtime=273.5 cores=1,3,5,7
/proc/22580/stat : 22580 (wbo1.6) R 22578 22580 21173 0 -1 4202496 77779 0 0 0 26818 532 0 0 25 0 1 0 818488268 320724992 77711 33554432000 4194304 5714214 140735806157280 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22580/statm: 78302 77711 180 372 0 77927 0
Current children cumulated CPU time (s) 273.5
Current children cumulated vsize (KiB) 313208

Child status: 0
Real time (s): 273.553
CPU time (s): 273.559
CPU user time (s): 268.218
CPU system time (s): 5.34119
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 313208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 268.218
system time used= 5.34119
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77795
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= 5
involuntary context switches= 243

runsolver used 1.18782 second user time and 3.03954 second system time

The end

Launcher Data 

Begin job on node125 at 2011-06-03 04:41:26
IDJOB=3460782
IDBENCH=1356
IDSOLVER=1953
FILE ID=node125/3460782-1307068886
RUNJOBID= node125-1307068628-22230
PBS_JOBID= 13497861
Free space on /tmp= 73756 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900548667.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3460782-1307068886/watcher-3460782-1307068886 -o /tmp/evaluation-result-3460782-1307068886/solver-3460782-1307068886 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460782-1307068886.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9a7dcf907234f84f0d33881f56632ec3
RANDOM SEED=70476786

node125.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5266.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20301344 kB
Buffers:        336332 kB
Cached:        3442784 kB
SwapCached:       3616 kB
Active:        8950232 kB
Inactive:      3354772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20301344 kB
SwapTotal:    67111528 kB
SwapFree:     61858088 kB
Dirty:            4708 kB
Writeback:           0 kB
AnonPages:     8523840 kB
Mapped:          34776 kB
Slab:           214552 kB
PageTables:      62060 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 130179988 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73752 MiB
End job on node125 at 2011-06-03 04:46:00