Trace number 2655512

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
wbo 1.4aUNSAT 332.056 332.195

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900571761.opb
MD5SUM1ce0037c3d80e79a7b72360f6130d1f3
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 benchmark60.5208
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 713
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2655512-1276286132.opb.
0.00/0.00	c Instance file HOME/instance-2655512-1276286132.opb
0.00/0.00	c File size is 83373 bytes.
0.00/0.01	c Highest Coefficient sum: 713
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 |       100 |     231     2707     8338 |     5500      100     15 |  0.002 % |
0.00/0.02	c |       251 |     231     2707     8338 |     6050      251     21 |  0.002 % |
0.00/0.03	c |       476 |     231     2707     8338 |     6655      476     21 |  0.002 % |
0.00/0.05	c |       816 |     231     2707     8338 |     7320      816     19 |  0.002 % |
0.00/0.08	c |      1323 |     231     2707     8338 |     8052     1323     20 |  0.002 % |
0.09/0.13	c |      2083 |     231     2707     8338 |     8857     2083     22 |  0.002 % |
0.19/0.21	c |      3224 |     231     2707     8338 |     9743     3224     24 |  0.002 % |
0.29/0.35	c |      4934 |     231     2707     8338 |    10717     4934     24 |  0.002 % |
0.49/0.58	c |      7496 |     231     2707     8338 |    11789     7496     25 |  0.002 % |
0.99/1.01	c |     11342 |     231     2707     8338 |    12968    11342     25 |  0.002 % |
1.69/1.70	c |     17109 |     231     2707     8338 |    14265    10573     27 |  0.002 % |
2.89/2.90	c |     25758 |     231     2707     8338 |    15692    12026     29 |  0.002 % |
4.69/4.75	c |     38732 |     231     2707     8338 |    17261     9215     28 |  0.002 % |
7.48/7.58	c |     58193 |     231     2707     8338 |    18987    11292     26 |  0.002 % |
12.49/12.52	c |     87386 |     231     2707     8338 |    20886    11860     28 |  0.002 % |
20.78/20.80	c |    131175 |     231     2707     8338 |    22974    13624     28 |  0.002 % |
35.68/35.80	c |    196860 |     231     2707     8338 |    25272    21625     29 |  0.002 % |
58.07/58.13	c |    295386 |     231     2707     8338 |    27799    13736     26 |  0.002 % |
91.95/92.00	c |    443177 |     231     2707     8338 |    30579    19886     27 |  0.002 % |
146.63/146.78	c |    664864 |     231     2707     8338 |    33637    22147     27 |  0.002 % |
244.40/244.57	c |    997390 |     231     2707     8338 |    37001    20491     24 |  0.002 % |
331.95/332.17	c ===============================================================================
331.95/332.17	c core #1
331.95/332.17	c Memory used           : 232.44 MB
331.95/332.17	c CPU time              : 328.147 s
331.95/332.17	c 
331.95/332.17	s UNSATISFIABLE
331.95/332.17	c Total CPU time: 328.147 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2655512-1276286132/watcher-2655512-1276286132 -o /tmp/evaluation-result-2655512-1276286132/solver-2655512-1276286132 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655512-1276286132.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: 0.95 0.98 0.99 3/106 7668
/proc/meminfo: memFree=1449428/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=2656 CPUtime=0
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 279 0 0 0 0 0 0 0 20 0 1 0 4214587 2719744 198 1992294400 134512640 135751879 4288450208 18446744073709551615 134564342 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 664 201 139 303 0 338 0

[startup+0.100807 s]
/proc/loadavg: 0.95 0.98 0.99 3/106 7668
/proc/meminfo: memFree=1449428/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=2968 CPUtime=0.09
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 402 0 0 0 9 0 0 0 20 0 1 0 4214587 3039232 300 1992294400 134512640 135751879 4288450208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 742 300 143 303 0 437 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2968

[startup+0.200823 s]
/proc/loadavg: 0.95 0.98 0.99 3/106 7668
/proc/meminfo: memFree=1449428/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=3232 CPUtime=0.19
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 477 0 0 0 19 0 0 0 20 0 1 0 4214587 3309568 375 1992294400 134512640 135751879 4288450208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 808 375 143 303 0 503 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3232

[startup+0.30084 s]
/proc/loadavg: 0.95 0.98 0.99 3/106 7668
/proc/meminfo: memFree=1449428/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=3496 CPUtime=0.29
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 539 0 0 0 28 1 0 0 20 0 1 0 4214587 3579904 437 1992294400 134512640 135751879 4288450208 18446744073709551615 134611297 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 874 437 143 303 0 569 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3496

[startup+0.700908 s]
/proc/loadavg: 0.95 0.98 0.99 3/106 7668
/proc/meminfo: memFree=1449428/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=4288 CPUtime=0.69
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 751 0 0 0 67 2 0 0 21 0 1 0 4214587 4390912 649 1992294400 134512640 135751879 4288450208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 1072 649 143 303 0 767 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4288

[startup+1.50105 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 7669
/proc/meminfo: memFree=1446692/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=5740 CPUtime=1.49
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 1085 0 0 0 146 3 0 0 23 0 1 0 4214587 5877760 983 1992294400 134512640 135751879 4288450208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 1435 983 143 303 0 1130 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5740

[startup+3.10132 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 7669
/proc/meminfo: memFree=1444708/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=8116 CPUtime=3.09
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 1684 0 0 0 303 6 0 0 25 0 1 0 4214587 8310784 1582 1992294400 134512640 135751879 4288450208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 2029 1582 143 303 0 1724 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8116

[startup+6.30086 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 7669
/proc/meminfo: memFree=1439872/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=12612 CPUtime=6.28
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 2832 0 0 0 616 12 0 0 25 0 1 0 4214587 12914688 2730 1992294400 134512640 135751879 4288450208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 3153 2730 143 303 0 2848 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12612

[startup+12.701 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 7669
/proc/meminfo: memFree=1431812/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=20172 CPUtime=12.69
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 4697 0 0 0 1246 23 0 0 25 0 1 0 4214587 20656128 4595 1992294400 134512640 135751879 4288450208 18446744073709551615 134642044 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 5043 4595 143 303 0 4738 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20172

[startup+25.5011 s]
/proc/loadavg: 0.97 0.98 0.99 2/107 7669
/proc/meminfo: memFree=1419040/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=32344 CPUtime=25.48
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 7747 0 0 0 2507 41 0 0 25 0 1 0 4214587 33120256 7645 1992294400 134512640 135751879 4288450208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 8086 7645 143 303 0 7781 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32344

[startup+51.1005 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 7669
/proc/meminfo: memFree=1396968/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=54700 CPUtime=51.07
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 13328 0 0 0 5032 75 0 0 25 0 1 0 4214587 56012800 13226 1992294400 134512640 135751879 4288450208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 13675 13226 143 303 0 13370 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 54700

[startup+102.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 7671
/proc/meminfo: memFree=1354436/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=96732 CPUtime=102.25
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 23809 0 0 0 10083 142 0 0 25 0 1 0 4214587 99053568 23707 1992294400 134512640 135751879 4288450208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 24183 23707 143 303 0 23878 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 96732

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 7673
/proc/meminfo: memFree=1310168/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=141092 CPUtime=162.23
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 34898 0 0 0 16008 215 0 0 25 0 1 0 4214587 144478208 34796 1992294400 134512640 135751879 4288450208 18446744073709551615 134616526 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 35273 34796 143 303 0 34968 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 141092

[startup+222.309 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 7675
/proc/meminfo: memFree=1272224/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=178736 CPUtime=222.21
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 44288 0 0 0 21940 281 0 0 25 0 1 0 4214587 183025664 44186 1992294400 134512640 135751879 4288450208 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 44684 44186 143 303 0 44379 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 178736

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 7675
/proc/meminfo: memFree=1238620/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=212584 CPUtime=282.18
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 52759 0 0 0 27876 342 0 0 25 0 1 0 4214587 217686016 52657 1992294400 134512640 135751879 4288450208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 53146 52657 143 303 0 52841 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 212584

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

[startup+307.201 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 7677
/proc/meminfo: memFree=1224856/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=226064 CPUtime=307.08
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 56109 0 0 0 30340 368 0 0 25 0 1 0 4214587 231489536 56007 1992294400 134512640 135751879 4288450208 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 56516 56007 143 303 0 56211 0
Current children cumulated CPU time (s) 307.08
Current children cumulated vsize (KiB) 226064

[startup+320 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 7677
/proc/meminfo: memFree=1218904/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=232432 CPUtime=319.87
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 57707 0 0 0 31609 378 0 0 25 0 1 0 4214587 238010368 57605 1992294400 134512640 135751879 4288450208 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 58108 57605 143 303 0 57803 0
Current children cumulated CPU time (s) 319.87
Current children cumulated vsize (KiB) 232432

[startup+326.401 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 7677
/proc/meminfo: memFree=1215804/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=235204 CPUtime=326.27
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 58396 0 0 0 32243 384 0 0 25 0 1 0 4214587 240848896 58294 1992294400 134512640 135751879 4288450208 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 58801 58294 143 303 0 58496 0
Current children cumulated CPU time (s) 326.27
Current children cumulated vsize (KiB) 235204

[startup+329.602 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 7677
/proc/meminfo: memFree=1214564/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=236564 CPUtime=329.46
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 58754 0 0 0 32559 387 0 0 25 0 1 0 4214587 242241536 58652 1992294400 134512640 135751879 4288450208 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7668/statm: 59141 58652 143 303 0 58836 0
Current children cumulated CPU time (s) 329.46
Current children cumulated vsize (KiB) 236564

[startup+331.208 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 7686
/proc/meminfo: memFree=1213076/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=237356 CPUtime=331.06
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 58943 0 0 0 32718 388 0 0 25 0 1 0 4214587 243052544 58841 1992294400 134512640 135751879 4288450208 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 59339 58841 143 303 0 59034 0
Current children cumulated CPU time (s) 331.06
Current children cumulated vsize (KiB) 237356

[startup+331.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 7686
/proc/meminfo: memFree=1213076/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=237620 CPUtime=331.45
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 59002 0 0 0 32757 388 0 0 25 0 1 0 4214587 243322880 58900 1992294400 134512640 135751879 4288450208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 59405 58900 143 303 0 59100 0
Current children cumulated CPU time (s) 331.45
Current children cumulated vsize (KiB) 237620

[startup+332 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 7686
/proc/meminfo: memFree=1213076/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=237884 CPUtime=331.85
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 59078 0 0 0 32797 388 0 0 25 0 1 0 4214587 243593216 58976 1992294400 134512640 135751879 4288450208 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 59471 58976 143 303 0 59166 0
Current children cumulated CPU time (s) 331.85
Current children cumulated vsize (KiB) 237884

[startup+332.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 7686
/proc/meminfo: memFree=1213076/2059040 swapFree=4192956/4192956
[pid=7668] ppid=7666 vsize=238016 CPUtime=331.95
/proc/7668/stat : 7668 (wbo1.4a) R 7666 7668 7056 0 -1 4202496 59094 0 0 0 32807 388 0 0 25 0 1 0 4214587 243728384 58992 1992294400 134512640 135751879 4288450208 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7668/statm: 59504 58992 143 303 0 59199 0
Current children cumulated CPU time (s) 331.95
Current children cumulated vsize (KiB) 238016

Child status: 0
Real time (s): 332.195
CPU time (s): 332.056
CPU user time (s): 328.147
CPU system time (s): 3.90841
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 238016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 328.147
system time used= 3.90841
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59107
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 4886

runsolver used 0.570913 second user time and 1.56076 second system time

The end

Launcher Data 

Begin job on node014 at 2010-06-11 21:55:32
IDJOB=2655512
IDBENCH=1284
IDSOLVER=1160
FILE ID=node014/2655512-1276286132
PBS_JOBID= 11173104
Free space on /tmp= 62460 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900571761.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655512-1276286132/watcher-2655512-1276286132 -o /tmp/evaluation-result-2655512-1276286132/solver-2655512-1276286132 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655512-1276286132.opb

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

MD5SUM BENCH= 1ce0037c3d80e79a7b72360f6130d1f3
RANDOM SEED=1796493147

node014.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.258
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.51
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		: 3000.258
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1449956 kB
Buffers:         67496 kB
Cached:         400160 kB
SwapCached:          0 kB
Active:         181036 kB
Inactive:       346380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1449956 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2732 kB
Writeback:           0 kB
AnonPages:       59708 kB
Mapped:          15376 kB
Slab:            59940 kB
PageTables:       4008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183700 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62456 MiB
End job on node014 at 2010-06-11 22:01:04