Trace number 3704678

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 1.7UNSAT 94.2557 94.277

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900670167.opb
MD5SUM3972d8c24730f4742ee881de3ad25c62
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 benchmark1.42778
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 707
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:                    1.7 beta - March, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3704678-1338080081.opb.
0.00/0.00	c Instance file HOME/instance-3704678-1338080081.opb
0.00/0.00	c File size is 83379 bytes.
0.00/0.00	c Highest Coefficient sum: 707
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 ===============================================================================
94.16/94.27	c ===============================================================================
94.16/94.27	c Wall Clock Time: 94.27 s
94.16/94.27	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-3704678-1338080081/watcher-3704678-1338080081 -o /tmp/evaluation-result-3704678-1338080081/solver-3704678-1338080081 -C 1800 -W 1900 -M 15500 wbo1.7 -file-format=opb HOME/instance-3704678-1338080081.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: 2.03 2.03 2.00 3/177 14511
/proc/meminfo: memFree=31006284/32873648 swapFree=7112/7112
[pid=14511] ppid=14509 vsize=3228 CPUtime=0 cores=1,3,5,7
/proc/14511/stat : 14511 (wbo1.7) R 14509 14511 12452 0 -1 4202496 312 0 0 0 0 0 0 0 20 0 1 0 274133965 3305472 264 33554432000 4194304 5963574 140734193849184 140733607180296 4343827 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0
/proc/14511/statm: 807 264 169 432 0 351 0

[startup+0.0229521 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 14511
/proc/meminfo: memFree=31006284/32873648 swapFree=7112/7112
[pid=14511] ppid=14509 vsize=83836 CPUtime=0.02 cores=1,3,5,7
/proc/14511/stat : 14511 (wbo1.7) S 14509 14511 12452 0 -1 4202496 945 0 0 0 2 0 0 0 20 0 2 0 274133965 85848064 876 33554432000 4194304 5963574 140734193849184 140734193848704 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14511/statm: 20959 876 185 432 0 20524 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 83836

[startup+0.100148 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 14511
/proc/meminfo: memFree=31006284/32873648 swapFree=7112/7112
[pid=14511] ppid=14509 vsize=83836 CPUtime=0.09 cores=1,3,5,7
/proc/14511/stat : 14511 (wbo1.7) S 14509 14511 12452 0 -1 4202496 1166 0 0 0 9 0 0 0 20 0 2 0 274133965 85848064 1097 33554432000 4194304 5963574 140734193849184 140734193848704 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14511/statm: 20959 1097 185 432 0 20524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 83836

[startup+0.300114 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 14511
/proc/meminfo: memFree=31006284/32873648 swapFree=7112/7112
[pid=14511] ppid=14509 vsize=83836 CPUtime=0.29 cores=1,3,5,7
/proc/14511/stat : 14511 (wbo1.7) S 14509 14511 12452 0 -1 4202496 1586 0 0 0 29 0 0 0 20 0 2 0 274133965 85848064 1517 33554432000 4194304 5963574 140734193849184 140734193848704 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14511/statm: 20959 1517 185 432 0 20524 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83836

[startup+0.700113 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 14511
/proc/meminfo: memFree=31006284/32873648 swapFree=7112/7112
[pid=14511] ppid=14509 vsize=83980 CPUtime=0.69 cores=1,3,5,7
/proc/14511/stat : 14511 (wbo1.7) S 14509 14511 12452 0 -1 4202496 2026 0 0 0 69 0 0 0 20 0 2 0 274133965 85995520 1957 33554432000 4194304 5963574 140734193849184 140734193848704 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14511/statm: 20995 1957 185 432 0 20560 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83980

[startup+1.50021 s]
/proc/loadavg: 2.03 2.03 2.00 3/179 14513
/proc/meminfo: memFree=30997588/32873648 swapFree=7112/7112
[pid=14511] ppid=14509 vsize=84052 CPUtime=1.49 cores=1,3,5,7
/proc/14511/stat : 14511 (wbo1.7) S 14509 14511 12452 0 -1 4202496 2599 0 0 0 149 0 0 0 20 0 2 0 274133965 86069248 2530 33554432000 4194304 5963574 140734193849184 140734193848704 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14511/statm: 21013 2530 185 432 0 20578 0
[pid=14511/tid=14513] ppid=14509 vsize=84052 CPUtime=1.47 cores=1,3,5,7
/proc/14511/task/14513/stat : 14513 (wbo1.7) R 14509 14511 12452 0 -1 4202560 1809 0 0 0 147 0 0 0 20 0 2 0 274133966 86069248 2530 33554432000 4194304 5963574 140734193849184 140089283233832 4399522 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 84052

[startup+3.10021 s]
/proc/loadavg: 2.03 2.03 2.00 3/179 14513
/proc/meminfo: memFree=30992868/32873648 swapFree=7112/7112
[pid=14511] ppid=14509 vsize=84052 CPUtime=3.09 cores=1,3,5,7
/proc/14511/stat : 14511 (wbo1.7) S 14509 14511 12452 0 -1 4202496 3478 0 0 0 309 0 0 0 20 0 2 0 274133965 86069248 3409 33554432000 4194304 5963574 140734193849184 140734193848704 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14511/statm: 21013 3409 185 432 0 20578 0
[pid=14511/tid=14513] ppid=14509 vsize=84052 CPUtime=3.07 cores=1,3,5,7
/proc/14511/task/14513/stat : 14513 (wbo1.7) R 14509 14511 12452 0 -1 4202560 2688 0 0 0 307 0 0 0 20 0 2 0 274133966 86069248 3409 33554432000 4194304 5963574 140734193849184 140089283233592 4399623 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84052

[startup+6.30022 s]
/proc/loadavg: 2.03 2.03 2.00 3/179 14513
/proc/meminfo: memFree=30983212/32873648 swapFree=7112/7112
[pid=14511] ppid=14509 vsize=84160 CPUtime=6.28 cores=1,3,5,7
/proc/14511/stat : 14511 (wbo1.7) S 14509 14511 12452 0 -1 4202496 4878 0 0 0 628 0 0 0 20 0 2 0 274133965 86179840 4809 33554432000 4194304 5963574 140734193849184 140734193848704 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14511/statm: 21040 4809 185 432 0 20605 0
[pid=14511/tid=14513] ppid=14509 vsize=84160 CPUtime=6.27 cores=1,3,5,7
/proc/14511/task/14513/stat : 14513 (wbo1.7) R 14509 14511 12452 0 -1 4202560 4088 0 0 0 627 0 0 0 20 0 2 0 274133966 86179840 4809 33554432000 4194304 5963574 140734193849184 140089283233592 4391235 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 84160

[startup+12.7002 s]
/proc/loadavg: 2.03 2.03 2.00 3/179 14513
/proc/meminfo: memFree=30975520/32873648 swapFree=7112/7112
[pid=14511] ppid=14509 vsize=84320 CPUtime=12.69 cores=1,3,5,7
/proc/14511/stat : 14511 (wbo1.7) S 14509 14511 12452 0 -1 4202496 6813 0 0 0 1268 1 0 0 20 0 2 0 274133965 86343680 6744 33554432000 4194304 5963574 140734193849184 140734193848704 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14511/statm: 21080 6744 185 432 0 20645 0
[pid=14511/tid=14513] ppid=14509 vsize=84320 CPUtime=12.67 cores=1,3,5,7
/proc/14511/task/14513/stat : 14513 (wbo1.7) R 14509 14511 12452 0 -1 4202560 6023 0 0 0 1266 1 0 0 20 0 2 0 274133966 86343680 6744 33554432000 4194304 5963574 140734193849184 140089283233832 4399537 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84320

[startup+25.5002 s]
/proc/loadavg: 2.09 2.05 2.00 3/179 14513
/proc/meminfo: memFree=30957336/32873648 swapFree=7112/7112
[pid=14511] ppid=14509 vsize=85496 CPUtime=25.48 cores=1,3,5,7
/proc/14511/stat : 14511 (wbo1.7) S 14509 14511 12452 0 -1 4202496 10326 0 0 0 2546 2 0 0 20 0 2 0 274133965 87547904 10257 33554432000 4194304 5963574 140734193849184 140734193848704 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14511/statm: 21374 10257 185 432 0 20939 0
[pid=14511/tid=14513] ppid=14509 vsize=85496 CPUtime=25.48 cores=1,3,5,7
/proc/14511/task/14513/stat : 14513 (wbo1.7) R 14509 14511 12452 0 -1 4202560 9536 0 0 0 2545 3 0 0 20 0 2 0 274133966 87547904 10257 33554432000 4194304 5963574 140734193849184 140089283233832 4378688 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 85496

[startup+51.1003 s]
/proc/loadavg: 2.06 2.04 2.00 3/179 14513
/proc/meminfo: memFree=30920884/32873648 swapFree=7112/7112
[pid=14511] ppid=14509 vsize=86072 CPUtime=51.08 cores=1,3,5,7
/proc/14511/stat : 14511 (wbo1.7) S 14509 14511 12452 0 -1 4202496 15478 0 0 0 5104 4 0 0 20 0 2 0 274133965 88137728 15409 33554432000 4194304 5963574 140734193849184 140734193848704 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14511/statm: 21518 15409 185 432 0 21083 0
[pid=14511/tid=14513] ppid=14509 vsize=86072 CPUtime=51.08 cores=1,3,5,7
/proc/14511/task/14513/stat : 14513 (wbo1.7) R 14509 14511 12452 0 -1 4202560 14688 0 0 0 5103 5 0 0 20 0 2 0 274133966 88137728 15409 33554432000 4194304 5963574 140734193849184 140089283233592 4221120 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 86072

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

[startup+76.7003 s]
/proc/loadavg: 2.04 2.04 2.00 3/179 14513
/proc/meminfo: memFree=30897376/32873648 swapFree=7112/7112
[pid=14511] ppid=14509 vsize=152472 CPUtime=76.67 cores=1,3,5,7
/proc/14511/stat : 14511 (wbo1.7) S 14509 14511 12452 0 -1 4202496 19382 0 0 0 7661 6 0 0 20 0 2 0 274133965 156131328 19318 33554432000 4194304 5963574 140734193849184 140734193848704 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14511/statm: 38118 19318 185 432 0 37683 0
[pid=14511/tid=14513] ppid=14509 vsize=152472 CPUtime=76.67 cores=1,3,5,7
/proc/14511/task/14513/stat : 14513 (wbo1.7) R 14509 14511 12452 0 -1 4202560 18592 0 0 0 7659 8 0 0 20 0 2 0 274133966 156131328 19318 33554432000 4194304 5963574 140734193849184 140089283233832 4221120 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 76.67
Current children cumulated vsize (KiB) 152472

[startup+83.1002 s]
/proc/loadavg: 2.03 2.03 2.00 3/179 14513
/proc/meminfo: memFree=30886712/32873648 swapFree=7112/7112
[pid=14511] ppid=14509 vsize=153336 CPUtime=83.06 cores=1,3,5,7
/proc/14511/stat : 14511 (wbo1.7) S 14509 14511 12452 0 -1 4202496 20670 0 0 0 8299 7 0 0 20 0 2 0 274133965 157016064 20609 33554432000 4194304 5963574 140734193849184 140734193848704 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14511/statm: 38334 20609 185 432 0 37899 0
[pid=14511/tid=14513] ppid=14509 vsize=153336 CPUtime=83.07 cores=1,3,5,7
/proc/14511/task/14513/stat : 14513 (wbo1.7) R 14509 14511 12452 0 -1 4202560 19880 0 0 0 8298 9 0 0 20 0 2 0 274133966 157016064 20609 33554432000 4194304 5963574 140734193849184 140089283233800 4378832 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 83.06
Current children cumulated vsize (KiB) 153336

[startup+89.5001 s]
/proc/loadavg: 2.03 2.03 2.00 3/179 14513
/proc/meminfo: memFree=30882232/32873648 swapFree=7112/7112
[pid=14511] ppid=14509 vsize=153336 CPUtime=89.46 cores=1,3,5,7
/proc/14511/stat : 14511 (wbo1.7) S 14509 14511 12452 0 -1 4202496 20753 0 0 0 8939 7 0 0 20 0 2 0 274133965 157016064 20692 33554432000 4194304 5963574 140734193849184 140734193848704 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14511/statm: 38334 20692 185 432 0 37899 0
[pid=14511/tid=14513] ppid=14509 vsize=153336 CPUtime=89.47 cores=1,3,5,7
/proc/14511/task/14513/stat : 14513 (wbo1.7) R 14509 14511 12452 0 -1 4202560 19963 0 0 0 8938 9 0 0 20 0 2 0 274133966 157016064 20692 33554432000 4194304 5963574 140734193849184 140089283233592 4221120 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 89.46
Current children cumulated vsize (KiB) 153336

[startup+92.7002 s]
/proc/loadavg: 2.03 2.03 2.00 3/179 14513
/proc/meminfo: memFree=30880248/32873648 swapFree=7112/7112
[pid=14511] ppid=14509 vsize=153336 CPUtime=92.66 cores=1,3,5,7
/proc/14511/stat : 14511 (wbo1.7) S 14509 14511 12452 0 -1 4202496 20754 0 0 0 9259 7 0 0 20 0 2 0 274133965 157016064 20693 33554432000 4194304 5963574 140734193849184 140734193848704 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14511/statm: 38334 20693 185 432 0 37899 0
[pid=14511/tid=14513] ppid=14509 vsize=153336 CPUtime=92.67 cores=1,3,5,7
/proc/14511/task/14513/stat : 14513 (wbo1.7) R 14509 14511 12452 0 -1 4202560 19964 0 0 0 9258 9 0 0 20 0 2 0 274133966 157016064 20693 33554432000 4194304 5963574 140734193849184 140089283233592 4399578 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 92.66
Current children cumulated vsize (KiB) 153336

[startup+93.5066 s]
/proc/loadavg: 2.03 2.03 2.00 3/178 14513
/proc/meminfo: memFree=30879116/32873648 swapFree=7112/7112
[pid=14511] ppid=14509 vsize=153336 CPUtime=93.46 cores=1,3,5,7
/proc/14511/stat : 14511 (wbo1.7) S 14509 14511 12452 0 -1 4202496 20768 0 0 0 9339 7 0 0 20 0 2 0 274133965 157016064 20736 33554432000 4194304 5963574 140734193849184 140734193848704 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14511/statm: 38334 20736 185 432 0 37899 0
[pid=14511/tid=14513] ppid=14509 vsize=153336 CPUtime=93.47 cores=1,3,5,7
/proc/14511/task/14513/stat : 14513 (wbo1.7) R 14509 14511 12452 0 -1 4202560 19978 0 0 0 9338 9 0 0 20 0 2 0 274133966 157016064 20736 33554432000 4194304 5963574 140734193849184 140089283233592 4221120 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 93.46
Current children cumulated vsize (KiB) 153336

[startup+93.9002 s]
/proc/loadavg: 2.03 2.03 2.00 3/178 14513
/proc/meminfo: memFree=30879116/32873648 swapFree=7112/7112
[pid=14511] ppid=14509 vsize=153336 CPUtime=93.86 cores=1,3,5,7
/proc/14511/stat : 14511 (wbo1.7) S 14509 14511 12452 0 -1 4202496 20781 0 0 0 9379 7 0 0 20 0 2 0 274133965 157016064 20749 33554432000 4194304 5963574 140734193849184 140734193848704 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14511/statm: 38334 20749 185 432 0 37899 0
[pid=14511/tid=14513] ppid=14509 vsize=153336 CPUtime=93.86 cores=1,3,5,7
/proc/14511/task/14513/stat : 14513 (wbo1.7) R 14509 14511 12452 0 -1 4202560 19991 0 0 0 9377 9 0 0 20 0 2 0 274133966 157016064 20749 33554432000 4194304 5963574 140734193849184 140089283233592 4399625 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 93.86
Current children cumulated vsize (KiB) 153336

[startup+94.1002 s]
/proc/loadavg: 2.03 2.03 2.00 3/178 14513
/proc/meminfo: memFree=30879116/32873648 swapFree=7112/7112
[pid=14511] ppid=14509 vsize=153336 CPUtime=94.06 cores=1,3,5,7
/proc/14511/stat : 14511 (wbo1.7) S 14509 14511 12452 0 -1 4202496 20783 0 0 0 9399 7 0 0 20 0 2 0 274133965 157016064 20751 33554432000 4194304 5963574 140734193849184 140734193848704 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14511/statm: 38334 20751 185 432 0 37899 0
[pid=14511/tid=14513] ppid=14509 vsize=153336 CPUtime=94.06 cores=1,3,5,7
/proc/14511/task/14513/stat : 14513 (wbo1.7) R 14509 14511 12452 0 -1 4202560 19993 0 0 0 9397 9 0 0 20 0 2 0 274133966 157016064 20751 33554432000 4194304 5963574 140734193849184 140089283233592 4399456 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 94.06
Current children cumulated vsize (KiB) 153336

[startup+94.2002 s]
/proc/loadavg: 2.03 2.03 2.00 3/178 14513
/proc/meminfo: memFree=30879116/32873648 swapFree=7112/7112
[pid=14511] ppid=14509 vsize=153336 CPUtime=94.16 cores=1,3,5,7
/proc/14511/stat : 14511 (wbo1.7) S 14509 14511 12452 0 -1 4202496 20784 0 0 0 9409 7 0 0 20 0 2 0 274133965 157016064 20752 33554432000 4194304 5963574 140734193849184 140734193848704 4545837 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/14511/statm: 38334 20752 185 432 0 37899 0
[pid=14511/tid=14513] ppid=14509 vsize=153336 CPUtime=94.16 cores=1,3,5,7
/proc/14511/task/14513/stat : 14513 (wbo1.7) R 14509 14511 12452 0 -1 4202560 19994 0 0 0 9407 9 0 0 20 0 2 0 274133966 157016064 20752 33554432000 4194304 5963574 140734193849184 140089283233592 4399456 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 94.16
Current children cumulated vsize (KiB) 153336

Child status: 255
Real time (s): 94.277
CPU time (s): 94.2557
CPU user time (s): 94.1527
CPU system time (s): 0.102984
CPU usage (%): 99.9773
Max. virtual memory (cumulated for all children) (KiB): 153336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 94.1527
system time used= 0.102984
maximum resident set size= 83020
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20787
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= 23
involuntary context switches= 140

runsolver used 0.162975 second user time and 0.467928 second system time

The end

Launcher Data 

Begin job on node126 at 2012-05-27 02:54:41
IDJOB=3704678
IDBENCH=1351
IDSOLVER=2283
FILE ID=node126/3704678-1338080081
RUNJOBID= node126-1338077272-12469
PBS_JOBID= 14624421
Free space on /tmp= 71296 MiB

SOLVER NAME= wbo 1.7
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900670167.opb
COMMAND LINE= wbo1.7 -file-format=opb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3704678-1338080081/watcher-3704678-1338080081 -o /tmp/evaluation-result-3704678-1338080081/solver-3704678-1338080081 -C 1800 -W 1900 -M 15500  wbo1.7 -file-format=opb HOME/instance-3704678-1338080081.opb

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

MD5SUM BENCH= 3972d8c24730f4742ee881de3ad25c62
RANDOM SEED=1203908626

node126.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		: 2666.456
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	: 5332.91
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		: 2666.456
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		: 2666.456
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		: 2666.456
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		: 2666.456
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	: 5331.92
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		: 2666.456
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	: 5331.91
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		: 2666.456
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	: 5331.90
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		: 2666.456
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        31006556 kB
Buffers:          248496 kB
Cached:           547272 kB
SwapCached:        17756 kB
Active:          1029680 kB
Inactive:          43540 kB
Active(anon):     258644 kB
Inactive(anon):    20464 kB
Active(file):     771036 kB
Inactive(file):    23076 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67086932 kB
Dirty:              5444 kB
Writeback:             0 kB
AnonPages:        267076 kB
Mapped:            10292 kB
Shmem:                 0 kB
Slab:             655120 kB
SReclaimable:      99568 kB
SUnreclaim:       555552 kB
KernelStack:        1488 kB
PageTables:         4676 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     156972 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    184320 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71292 MiB
End job on node126 at 2012-05-27 02:56:15