Trace number 3726976

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 1.72UNSAT 102.107 102.126

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900584106.opb
MD5SUM4a96a2353b6045ef15a9bfabac06d14b
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 benchmark0.625904
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 737
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 ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |   wbo:                     1.72 beta - May, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3726976-1338651414.opb.
0.00/0.00	c Instance file HOME/instance-3726976-1338651414.opb
0.00/0.00	c File size is 83377 bytes.
0.00/0.00	c Highest Coefficient sum: 737
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 |                                                                             |
0.00/0.00	c |  Problem Type:          Decision                                            |
0.00/0.00	c |  Objective Function:    None                                                |
0.00/0.00	c |                                                                             |
0.00/0.00	c ===============================================================================
102.06/102.12	c ===============================================================================
102.06/102.12	c Wall Clock Time: 102.12 s
102.06/102.12	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3726976-1338651414/watcher-3726976-1338651414 -o /tmp/evaluation-result-3726976-1338651414/solver-3726976-1338651414 -C 1800 -W 1900 -M 15500 wbo1.72 -file-format=opb HOME/instance-3726976-1338651414.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: 1.84 1.97 1.99 2/175 14298
/proc/meminfo: memFree=31506148/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=3232 CPUtime=0 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) R 14296 14298 12961 0 -1 4202496 306 0 0 0 0 0 0 0 20 0 1 0 331265985 3309568 258 33554432000 4194304 5964350 140736673150928 140735432506872 5180076 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 808 258 166 433 0 351 0

[startup+0.0156891 s]
/proc/loadavg: 1.84 1.97 1.99 2/175 14298
/proc/meminfo: memFree=31506148/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=83840 CPUtime=0.01 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) S 14296 14298 12961 0 -1 4202496 912 0 0 0 1 0 0 0 20 0 2 0 331265985 85852160 843 33554432000 4194304 5964350 140736673150928 140736673150448 4546605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 20960 843 183 433 0 20524 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 83840

[startup+0.100261 s]
/proc/loadavg: 1.84 1.97 1.99 2/175 14298
/proc/meminfo: memFree=31506148/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=83840 CPUtime=0.09 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) S 14296 14298 12961 0 -1 4202496 1158 0 0 0 9 0 0 0 20 0 2 0 331265985 85852160 1089 33554432000 4194304 5964350 140736673150928 140736673150448 4546605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 20960 1089 184 433 0 20524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 83840

[startup+0.300178 s]
/proc/loadavg: 1.84 1.97 1.99 2/175 14298
/proc/meminfo: memFree=31506148/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=83840 CPUtime=0.29 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) S 14296 14298 12961 0 -1 4202496 1553 0 0 0 29 0 0 0 20 0 2 0 331265985 85852160 1484 33554432000 4194304 5964350 140736673150928 140736673150448 4546605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 20960 1484 184 433 0 20524 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83840

[startup+0.700188 s]
/proc/loadavg: 1.84 1.97 1.99 2/175 14298
/proc/meminfo: memFree=31506148/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=83984 CPUtime=0.69 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) S 14296 14298 12961 0 -1 4202496 1902 0 0 0 69 0 0 0 20 0 2 0 331265985 85999616 1833 33554432000 4194304 5964350 140736673150928 140736673150448 4546605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 20996 1833 184 433 0 20560 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83984

[startup+1.50021 s]
/proc/loadavg: 1.84 1.97 1.99 3/180 14306
/proc/meminfo: memFree=31491312/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=83984 CPUtime=1.49 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) S 14296 14298 12961 0 -1 4202496 2531 0 0 0 149 0 0 0 20 0 2 0 331265985 85999616 2462 33554432000 4194304 5964350 140736673150928 140736673150448 4546605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 20996 2462 184 433 0 20560 0
[pid=14298/tid=14304] ppid=14296 vsize=83984 CPUtime=1.48 cores=1,3,5,7
/proc/14298/task/14304/stat : 14304 (wbo1.72) R 14296 14298 12961 0 -1 4202560 1743 0 0 0 148 0 0 0 20 0 2 0 331265986 85999616 2462 33554432000 4194304 5964350 140736673150928 140679175174136 4399895 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83984

[startup+3.10029 s]
/proc/loadavg: 1.84 1.97 1.99 3/180 14306
/proc/meminfo: memFree=31484616/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=84056 CPUtime=3.09 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) S 14296 14298 12961 0 -1 4202496 3458 0 0 0 309 0 0 0 20 0 2 0 331265985 86073344 3389 33554432000 4194304 5964350 140736673150928 140736673150448 4546605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 21014 3389 184 433 0 20578 0
[pid=14298/tid=14304] ppid=14296 vsize=84056 CPUtime=3.08 cores=1,3,5,7
/proc/14298/task/14304/stat : 14304 (wbo1.72) R 14296 14298 12961 0 -1 4202560 2670 0 0 0 308 0 0 0 20 0 2 0 331265986 86073344 3389 33554432000 4194304 5964350 140736673150928 140679175174184 4399840 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84056

[startup+6.30026 s]
/proc/loadavg: 1.85 1.97 1.99 3/180 14306
/proc/meminfo: memFree=31469736/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=84164 CPUtime=6.29 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) S 14296 14298 12961 0 -1 4202496 4778 0 0 0 628 1 0 0 20 0 2 0 331265985 86183936 4709 33554432000 4194304 5964350 140736673150928 140736673150448 4546605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 21041 4709 184 433 0 20605 0
[pid=14298/tid=14304] ppid=14296 vsize=84164 CPUtime=6.28 cores=1,3,5,7
/proc/14298/task/14304/stat : 14304 (wbo1.72) R 14296 14298 12961 0 -1 4202560 3990 0 0 0 627 1 0 0 20 0 2 0 331265986 86183936 4709 33554432000 4194304 5964350 140736673150928 140679175174184 4399998 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84164

[startup+12.7003 s]
/proc/loadavg: 1.86 1.97 1.99 3/179 14306
/proc/meminfo: memFree=31454176/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=84324 CPUtime=12.68 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) S 14296 14298 12961 0 -1 4202496 6431 0 0 0 1267 1 0 0 20 0 2 0 331265985 86347776 6383 33554432000 4194304 5964350 140736673150928 140736673150448 4546605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 21081 6383 184 433 0 20645 0
[pid=14298/tid=14304] ppid=14296 vsize=84324 CPUtime=12.67 cores=1,3,5,7
/proc/14298/task/14304/stat : 14304 (wbo1.72) R 14296 14298 12961 0 -1 4202560 5643 0 0 0 1265 2 0 0 20 0 2 0 331265986 86347776 6383 33554432000 4194304 5964350 140736673150928 140679175173944 4221120 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 84324

[startup+25.5004 s]
/proc/loadavg: 1.89 1.97 1.99 3/179 14306
/proc/meminfo: memFree=31428892/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=84468 CPUtime=25.47 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) S 14296 14298 12961 0 -1 4202496 9743 0 0 0 2545 2 0 0 20 0 2 0 331265985 86495232 9757 33554432000 4194304 5964350 140736673150928 140736673150448 4546605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 21117 9757 184 433 0 20681 0
[pid=14298/tid=14304] ppid=14296 vsize=84468 CPUtime=25.46 cores=1,3,5,7
/proc/14298/task/14304/stat : 14304 (wbo1.72) R 14296 14298 12961 0 -1 4202560 8955 0 0 0 2543 3 0 0 20 0 2 0 331265986 86495232 9757 33554432000 4194304 5964350 140736673150928 140679175174136 5136340 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 84468

[startup+51.1004 s]
/proc/loadavg: 1.93 1.97 1.99 3/179 14306
/proc/meminfo: memFree=31388424/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=85572 CPUtime=51.06 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) S 14296 14298 12961 0 -1 4202496 14546 0 0 0 5102 4 0 0 20 0 2 0 331265985 87625728 15253 33554432000 4194304 5964350 140736673150928 140736673150448 4546605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 21393 15253 184 433 0 20957 0
[pid=14298/tid=14304] ppid=14296 vsize=85572 CPUtime=51.06 cores=1,3,5,7
/proc/14298/task/14304/stat : 14304 (wbo1.72) R 14296 14298 12961 0 -1 4202560 13758 0 0 0 5101 5 0 0 20 0 2 0 331265986 87625728 15253 33554432000 4194304 5964350 140736673150928 140679175174184 4221120 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 85572

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

[startup+51.2004 s]
/proc/loadavg: 1.93 1.97 1.99 3/179 14306
/proc/meminfo: memFree=31388424/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=85572 CPUtime=51.16 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) S 14296 14298 12961 0 -1 4202496 14565 0 0 0 5112 4 0 0 20 0 2 0 331265985 87625728 15272 33554432000 4194304 5964350 140736673150928 140736673150448 4546605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 21393 15272 184 433 0 20957 0
[pid=14298/tid=14304] ppid=14296 vsize=85572 CPUtime=51.16 cores=1,3,5,7
/proc/14298/task/14304/stat : 14304 (wbo1.72) R 14296 14298 12961 0 -1 4202560 13777 0 0 0 5111 5 0 0 20 0 2 0 331265986 87625728 15272 33554432000 4194304 5964350 140736673150928 140679175174184 4400321 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 51.16
Current children cumulated vsize (KiB) 85572

[startup+76.8003 s]
/proc/loadavg: 1.95 1.97 1.99 3/179 14307
/proc/meminfo: memFree=31355664/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=153340 CPUtime=76.76 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) S 14296 14298 12961 0 -1 4202496 18232 0 0 0 7670 6 0 0 20 0 2 0 331265985 157020160 18939 33554432000 4194304 5964350 140736673150928 140736673150448 4546605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 38335 18939 184 433 0 37899 0
[pid=14298/tid=14304] ppid=14296 vsize=153340 CPUtime=76.77 cores=1,3,5,7
/proc/14298/task/14304/stat : 14304 (wbo1.72) R 14296 14298 12961 0 -1 4202560 17444 0 0 0 7669 8 0 0 20 0 2 0 331265986 157020160 18939 33554432000 4194304 5964350 140736673150928 140679175174184 4399840 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 76.76
Current children cumulated vsize (KiB) 153340

[startup+89.6003 s]
/proc/loadavg: 1.96 1.97 1.99 3/179 14307
/proc/meminfo: memFree=31332108/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=154852 CPUtime=89.56 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) S 14296 14298 12961 0 -1 4202496 20448 0 0 0 8948 8 0 0 20 0 2 0 331265985 158568448 21155 33554432000 4194304 5964350 140736673150928 140736673150448 4546605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 38713 21155 184 433 0 38277 0
[pid=14298/tid=14304] ppid=14296 vsize=154852 CPUtime=89.57 cores=1,3,5,7
/proc/14298/task/14304/stat : 14304 (wbo1.72) R 14296 14298 12961 0 -1 4202560 19660 0 0 0 8947 10 0 0 20 0 2 0 331265986 158568448 21155 33554432000 4194304 5964350 140736673150928 140679175173944 4399926 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 89.56
Current children cumulated vsize (KiB) 154852

[startup+96.0003 s]
/proc/loadavg: 1.96 1.97 1.99 3/179 14307
/proc/meminfo: memFree=31329372/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=155140 CPUtime=95.96 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) S 14296 14298 12961 0 -1 4202496 20592 0 0 0 9588 8 0 0 20 0 2 0 331265985 158863360 21321 33554432000 4194304 5964350 140736673150928 140736673150448 4546605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 38785 21321 184 433 0 38349 0
[pid=14298/tid=14304] ppid=14296 vsize=155140 CPUtime=95.96 cores=1,3,5,7
/proc/14298/task/14304/stat : 14304 (wbo1.72) R 14296 14298 12961 0 -1 4202560 19804 0 0 0 9586 10 0 0 20 0 2 0 331265986 158863360 21321 33554432000 4194304 5964350 140736673150928 140679175173944 4399840 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 95.96
Current children cumulated vsize (KiB) 155140

[startup+99.2003 s]
/proc/loadavg: 1.97 1.97 1.99 3/179 14307
/proc/meminfo: memFree=31324288/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=155140 CPUtime=99.15 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) S 14296 14298 12961 0 -1 4202496 20911 0 0 0 9907 8 0 0 20 0 2 0 331265985 158863360 21640 33554432000 4194304 5964350 140736673150928 140736673150448 4546605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 38785 21640 184 433 0 38349 0
[pid=14298/tid=14304] ppid=14296 vsize=155140 CPUtime=99.16 cores=1,3,5,7
/proc/14298/task/14304/stat : 14304 (wbo1.72) R 14296 14298 12961 0 -1 4202560 20123 0 0 0 9906 10 0 0 20 0 2 0 331265986 158863360 21640 33554432000 4194304 5964350 140736673150928 140679175174184 4400462 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 99.15
Current children cumulated vsize (KiB) 155140

[startup+100.8 s]
/proc/loadavg: 1.97 1.97 1.99 3/179 14307
/proc/meminfo: memFree=31321560/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=155356 CPUtime=100.76 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) S 14296 14298 12961 0 -1 4202496 21395 0 0 0 10067 9 0 0 20 0 2 0 331265985 159084544 22124 33554432000 4194304 5964350 140736673150928 140736673150448 4546605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 38839 22124 184 433 0 38403 0
[pid=14298/tid=14304] ppid=14296 vsize=155356 CPUtime=100.76 cores=1,3,5,7
/proc/14298/task/14304/stat : 14304 (wbo1.72) R 14296 14298 12961 0 -1 4202560 20607 0 0 0 10065 11 0 0 20 0 2 0 331265986 159084544 22124 33554432000 4194304 5964350 140736673150928 140679175174184 5136340 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 100.76
Current children cumulated vsize (KiB) 155356

[startup+101.6 s]
/proc/loadavg: 1.97 1.97 1.99 3/179 14307
/proc/meminfo: memFree=31318832/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=155356 CPUtime=101.56 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) S 14296 14298 12961 0 -1 4202496 21644 0 0 0 10147 9 0 0 20 0 2 0 331265985 159084544 22373 33554432000 4194304 5964350 140736673150928 140736673150448 4546605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 38839 22373 184 433 0 38403 0
[pid=14298/tid=14304] ppid=14296 vsize=155356 CPUtime=101.56 cores=1,3,5,7
/proc/14298/task/14304/stat : 14304 (wbo1.72) R 14296 14298 12961 0 -1 4202560 20856 0 0 0 10145 11 0 0 20 0 2 0 331265986 159084544 22373 33554432000 4194304 5964350 140736673150928 140679175174136 4399840 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 155356

[startup+102 s]
/proc/loadavg: 1.97 1.97 1.99 3/179 14307
/proc/meminfo: memFree=31318832/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=155356 CPUtime=101.96 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) S 14296 14298 12961 0 -1 4202496 21752 0 0 0 10187 9 0 0 20 0 2 0 331265985 159084544 22481 33554432000 4194304 5964350 140736673150928 140736673150448 4546605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 38839 22481 184 433 0 38403 0
[pid=14298/tid=14304] ppid=14296 vsize=155356 CPUtime=101.96 cores=1,3,5,7
/proc/14298/task/14304/stat : 14304 (wbo1.72) R 14296 14298 12961 0 -1 4202560 20964 0 0 0 10185 11 0 0 20 0 2 0 331265986 159084544 22481 33554432000 4194304 5964350 140736673150928 140679175174136 4400007 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 101.96
Current children cumulated vsize (KiB) 155356

[startup+102.1 s]
/proc/loadavg: 1.97 1.97 1.99 3/179 14307
/proc/meminfo: memFree=31318832/32873844 swapFree=7900/7900
[pid=14298] ppid=14296 vsize=155356 CPUtime=102.06 cores=1,3,5,7
/proc/14298/stat : 14298 (wbo1.72) S 14296 14298 12961 0 -1 4202496 21785 0 0 0 10197 9 0 0 20 0 2 0 331265985 159084544 22514 33554432000 4194304 5964350 140736673150928 140736673150448 4546605 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14298/statm: 38839 22514 184 433 0 38403 0
[pid=14298/tid=14304] ppid=14296 vsize=155356 CPUtime=102.06 cores=1,3,5,7
/proc/14298/task/14304/stat : 14304 (wbo1.72) R 14296 14298 12961 0 -1 4202560 20997 0 0 0 10195 11 0 0 20 0 2 0 331265986 159084544 22514 33554432000 4194304 5964350 140736673150928 140679175174136 4399840 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 102.06
Current children cumulated vsize (KiB) 155356

Child status: 255
Real time (s): 102.126
CPU time (s): 102.107
CPU user time (s): 101.982
CPU system time (s): 0.124981
CPU usage (%): 99.9816
Max. virtual memory (cumulated for all children) (KiB): 155356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 101.982
system time used= 0.124981
maximum resident set size= 90092
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21794
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= 24
involuntary context switches= 104

runsolver used 0.134979 second user time and 0.426935 second system time

The end

Launcher Data 

Begin job on node137 at 2012-06-02 17:36:55
IDJOB=3726976
IDBENCH=1309
IDSOLVER=2313
FILE ID=node137/3726976-1338651414
RUNJOBID= node137-1338651414-14276
PBS_JOBID= 14636443
Free space on /tmp= 70700 MiB

SOLVER NAME= wbo 1.72
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900584106.opb
COMMAND LINE= wbo1.72 -file-format=opb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3726976-1338651414/watcher-3726976-1338651414 -o /tmp/evaluation-result-3726976-1338651414/solver-3726976-1338651414 -C 1800 -W 1900 -M 15500  wbo1.72 -file-format=opb HOME/instance-3726976-1338651414.opb

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

MD5SUM BENCH= 4a96a2353b6045ef15a9bfabac06d14b
RANDOM SEED=1312031472

node137.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31506800 kB
Buffers:          142964 kB
Cached:           402772 kB
SwapCached:         5796 kB
Active:           217356 kB
Inactive:         335952 kB
Active(anon):       2572 kB
Inactive(anon):     7184 kB
Active(file):     214784 kB
Inactive(file):   328768 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67097500 kB
Dirty:             10868 kB
Writeback:             4 kB
AnonPages:         10956 kB
Mapped:             8324 kB
Shmem:                 0 kB
Slab:             674184 kB
SReclaimable:     115292 kB
SUnreclaim:       558892 kB
KernelStack:        1400 kB
PageTables:         4676 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104600 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70688 MiB
End job on node137 at 2012-06-02 17:38:37