Trace number 3729493

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
PB11: borg pb-dec-11.04.03UNSAT 9.79751 9.86796

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111216411.opb
MD5SUM397157a6f828ea3df1ef5823bec1442b
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 benchmark0.05899
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1200
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.31/0.48	c INFO: loaded portfolio from HOME/etc/borg-mix+class.dec.pickle
0.31/0.48	c INFO: solving HOME/instance-3729493-1338713988.opb
0.31/0.48	c INFO: parsing took 0.00 s
0.31/0.49	c INFO: features took 0.00 CPU seconds
0.40/0.51	c INFO: running pbct-0.1.2-linear@0 for 45 with 1799 remaining (b = 0.97)
9.69/9.84	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-3729493-1338713988/watcher-3729493-1338713988 -o /tmp/evaluation-result-3729493-1338713988/solver-3729493-1338713988 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3729493-1338713988.opb -seed 932745165 -budget 1800 

running on 4 cores: 0,2,4,6

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: 2.10 1.35 1.41 2/172 27812
/proc/meminfo: memFree=26440460/32873648 swapFree=7120/7120
[pid=27812] ppid=27810 vsize=15380 CPUtime=0 cores=0,2,4,6
/proc/27812/stat : 27812 (python) D 27810 27812 27000 0 -1 4202496 757 0 0 0 0 0 0 0 20 0 1 0 337526259 15749120 630 33554432000 4194304 5683644 140733478058992 140733477999480 219513963408 0 0 16781312 2 18446744072100609316 0 0 17 2 0 0 0 0 0
/proc/27812/statm: 3845 630 334 364 0 287 0

[startup+0.0973489 s]
/proc/loadavg: 2.10 1.35 1.41 2/172 27812
/proc/meminfo: memFree=26440460/32873648 swapFree=7120/7120
[pid=27812] ppid=27810 vsize=94456 CPUtime=0.06 cores=0,2,4,6
/proc/27812/stat : 27812 (python) S 27810 27812 27000 0 -1 4202496 3305 506 1 0 5 1 0 0 20 0 1 0 337526259 96722944 2545 33554432000 4194304 5683644 140733478058992 140733478011464 219513963904 0 0 16781312 2 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/27812/statm: 23614 2545 820 364 0 1620 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 94456

[startup+0.100187 s]
/proc/loadavg: 2.10 1.35 1.41 2/172 27812
/proc/meminfo: memFree=26440460/32873648 swapFree=7120/7120
[pid=27812] ppid=27810 vsize=94452 CPUtime=0.06 cores=0,2,4,6
/proc/27812/stat : 27812 (python) R 27810 27812 27000 0 -1 4202496 3445 1012 1 0 5 1 0 0 20 0 1 0 337526259 96718848 2546 33554432000 4194304 5683644 140733478058992 140733478011464 5175572 0 0 16781312 2 0 0 0 17 4 0 0 0 0 0
/proc/27812/statm: 23613 2546 820 364 0 1619 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 94452

[startup+0.300306 s]
/proc/loadavg: 2.10 1.35 1.41 2/172 27812
/proc/meminfo: memFree=26440460/32873648 swapFree=7120/7120
[pid=27812] ppid=27810 vsize=183260 CPUtime=0.22 cores=0,2,4,6
/proc/27812/stat : 27812 (python) R 27810 27812 27000 0 -1 4202496 6966 1012 1 0 17 5 0 0 20 0 1 0 337526259 187658240 4704 33554432000 4194304 5683644 140733478058992 140733477917848 219513589579 0 0 16781312 2 0 0 0 17 4 0 0 0 0 0
/proc/27812/statm: 45815 4704 1278 364 0 3657 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 183260

[startup+0.700257 s]
/proc/loadavg: 2.10 1.35 1.41 2/172 27812
/proc/meminfo: memFree=26440460/32873648 swapFree=7120/7120
[pid=27812] ppid=27810 vsize=357240 CPUtime=0.42 cores=0,2,4,6
/proc/27812/stat : 27812 (python) S 27810 27812 27000 0 -1 4202496 10511 1012 1 0 34 8 0 0 20 0 2 0 337526259 365813760 7195 33554432000 4194304 5683644 140733478058992 140733478053824 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/27812/statm: 89310 7195 1892 364 0 24533 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 357240

[startup+1.50032 s]
/proc/loadavg: 2.10 1.35 1.41 3/176 27826
/proc/meminfo: memFree=26437312/32873648 swapFree=7120/7120
[pid=27812] ppid=27810 vsize=357240 CPUtime=0.42 cores=0,2,4,6
/proc/27812/stat : 27812 (python) S 27810 27812 27000 0 -1 4202496 10511 1012 1 0 34 8 0 0 20 0 2 0 337526259 365813760 7195 33554432000 4194304 5683644 140733478058992 140733478053824 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/27812/statm: 89310 7195 1892 364 0 24533 0
[pid=27818] ppid=27812 vsize=281460 CPUtime=0 cores=0,2,4,6
/proc/27818/stat : 27818 (python) S 27812 27812 27000 0 -1 4202560 731 0 0 0 0 0 0 0 20 0 1 0 337526310 288215040 5638 33554432000 4194304 5683644 140733478058992 140733478050080 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 0 0 0 0 0 0
/proc/27818/statm: 70365 5638 341 364 0 5588 0
[pid=27820] ppid=27818 vsize=7856 CPUtime=0.97 cores=0,2,4,6
/proc/27820/stat : 27820 (pbct-0.1.2-linu) R 27818 27820 27820 0 -1 4202496 1833 0 0 0 88 9 0 0 20 0 1 0 337526310 8044544 1584 33554432000 134512640 136422188 4289209216 4289206540 135874785 0 0 16781312 16387 0 0 0 17 4 0 0 0 0 0
/proc/27820/statm: 1964 1584 213 467 0 1495 0
[pid=27812/tid=27819] ppid=27810 vsize=357240 CPUtime=0 cores=0,2,4,6
/proc/27812/task/27819/stat : 27819 (python) S 27810 27812 27000 0 -1 4202560 26 1012 0 0 0 0 0 0 20 0 2 0 337526310 365813760 7195 33554432000 4194304 5683644 140733478058992 140307537474096 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 646556

[startup+3.10033 s]
/proc/loadavg: 2.10 1.35 1.41 3/183 27842
/proc/meminfo: memFree=26380100/32873648 swapFree=7120/7120
[pid=27812] ppid=27810 vsize=357240 CPUtime=0.42 cores=0,2,4,6
/proc/27812/stat : 27812 (python) S 27810 27812 27000 0 -1 4202496 10511 1012 1 0 34 8 0 0 20 0 2 0 337526259 365813760 7195 33554432000 4194304 5683644 140733478058992 140733478053824 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/27812/statm: 89310 7195 1892 364 0 24533 0
[pid=27818] ppid=27812 vsize=281460 CPUtime=0 cores=0,2,4,6
/proc/27818/stat : 27818 (python) S 27812 27812 27000 0 -1 4202560 734 0 0 0 0 0 0 0 20 0 1 0 337526310 288215040 5638 33554432000 4194304 5683644 140733478058992 140733478050080 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 0 0 0 0 0 0
/proc/27818/statm: 70365 5638 341 364 0 5588 0
[pid=27820] ppid=27818 vsize=7984 CPUtime=2.57 cores=0,2,4,6
/proc/27820/stat : 27820 (pbct-0.1.2-linu) R 27818 27820 27820 0 -1 4202496 1861 0 0 0 231 26 0 0 20 0 1 0 337526310 8175616 1612 33554432000 134512640 136422188 4289209216 4289206940 135874785 0 0 16781312 16387 0 0 0 17 4 0 0 0 0 0
/proc/27820/statm: 1996 1612 213 467 0 1527 0
[pid=27812/tid=27819] ppid=27810 vsize=357240 CPUtime=0 cores=0,2,4,6
/proc/27812/task/27819/stat : 27819 (python) S 27810 27812 27000 0 -1 4202560 26 1012 0 0 0 0 0 0 20 0 2 0 337526310 365813760 7195 33554432000 4194304 5683644 140733478058992 140307537474096 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 646684

[startup+6.30031 s]
/proc/loadavg: 2.17 1.37 1.41 3/176 27872
/proc/meminfo: memFree=26450456/32873648 swapFree=7120/7120
[pid=27812] ppid=27810 vsize=357240 CPUtime=0.42 cores=0,2,4,6
/proc/27812/stat : 27812 (python) S 27810 27812 27000 0 -1 4202496 10511 1012 1 0 34 8 0 0 20 0 2 0 337526259 365813760 7195 33554432000 4194304 5683644 140733478058992 140733478053824 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/27812/statm: 89310 7195 1892 364 0 24533 0
[pid=27818] ppid=27812 vsize=281460 CPUtime=0 cores=0,2,4,6
/proc/27818/stat : 27818 (python) S 27812 27812 27000 0 -1 4202560 868 0 0 0 0 0 0 0 20 0 1 0 337526310 288215040 5660 33554432000 4194304 5683644 140733478058992 140733478050080 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 0 0 0 0 0 0
/proc/27818/statm: 70365 5660 363 364 0 5588 0
[pid=27820] ppid=27818 vsize=8112 CPUtime=5.77 cores=0,2,4,6
/proc/27820/stat : 27820 (pbct-0.1.2-linu) R 27818 27820 27820 0 -1 4202496 1901 0 0 0 522 55 0 0 20 0 1 0 337526310 8306688 1652 33554432000 134512640 136422188 4289209216 4289206940 135874785 0 0 16781312 16387 0 0 0 17 4 0 0 0 0 0
/proc/27820/statm: 2028 1652 213 467 0 1559 0
[pid=27812/tid=27819] ppid=27810 vsize=357240 CPUtime=0 cores=0,2,4,6
/proc/27812/task/27819/stat : 27819 (python) S 27810 27812 27000 0 -1 4202560 26 1012 0 0 0 0 0 0 20 0 2 0 337526310 365813760 7195 33554432000 4194304 5683644 140733478058992 140307537474096 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 646812

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

[startup+6.50033 s]
/proc/loadavg: 2.17 1.37 1.41 3/176 27872
/proc/meminfo: memFree=26450456/32873648 swapFree=7120/7120
[pid=27812] ppid=27810 vsize=357240 CPUtime=0.42 cores=0,2,4,6
/proc/27812/stat : 27812 (python) S 27810 27812 27000 0 -1 4202496 10511 1012 1 0 34 8 0 0 20 0 2 0 337526259 365813760 7195 33554432000 4194304 5683644 140733478058992 140733478053824 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/27812/statm: 89310 7195 1892 364 0 24533 0
[pid=27818] ppid=27812 vsize=281460 CPUtime=0 cores=0,2,4,6
/proc/27818/stat : 27818 (python) S 27812 27812 27000 0 -1 4202560 868 0 0 0 0 0 0 0 20 0 1 0 337526310 288215040 5660 33554432000 4194304 5683644 140733478058992 140733478050080 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 0 0 0 0 0 0
/proc/27818/statm: 70365 5660 363 364 0 5588 0
[pid=27820] ppid=27818 vsize=8112 CPUtime=5.98 cores=0,2,4,6
/proc/27820/stat : 27820 (pbct-0.1.2-linu) R 27818 27820 27820 0 -1 4202496 1901 0 0 0 541 57 0 0 20 0 1 0 337526310 8306688 1652 33554432000 134512640 136422188 4289209216 4289206540 135874785 0 0 16781312 16387 0 0 0 17 4 0 0 0 0 0
/proc/27820/statm: 2028 1652 213 467 0 1559 0
[pid=27812/tid=27819] ppid=27810 vsize=357240 CPUtime=0 cores=0,2,4,6
/proc/27812/task/27819/stat : 27819 (python) S 27810 27812 27000 0 -1 4202560 26 1012 0 0 0 0 0 0 20 0 2 0 337526310 365813760 7195 33554432000 4194304 5683644 140733478058992 140307537474096 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 6.4
Current children cumulated vsize (KiB) 646812

[startup+8.10033 s]
/proc/loadavg: 2.24 1.40 1.42 3/183 27888
/proc/meminfo: memFree=26384812/32873648 swapFree=7120/7120
[pid=27812] ppid=27810 vsize=357240 CPUtime=0.42 cores=0,2,4,6
/proc/27812/stat : 27812 (python) S 27810 27812 27000 0 -1 4202496 10511 1012 1 0 34 8 0 0 20 0 2 0 337526259 365813760 7195 33554432000 4194304 5683644 140733478058992 140733478053824 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/27812/statm: 89310 7195 1892 364 0 24533 0
[pid=27818] ppid=27812 vsize=281460 CPUtime=0 cores=0,2,4,6
/proc/27818/stat : 27818 (python) S 27812 27812 27000 0 -1 4202560 875 0 0 0 0 0 0 0 20 0 1 0 337526310 288215040 5661 33554432000 4194304 5683644 140733478058992 140733478050080 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 0 0 0 0 0 0
/proc/27818/statm: 70365 5661 364 364 0 5588 0
[pid=27820] ppid=27818 vsize=8112 CPUtime=7.57 cores=0,2,4,6
/proc/27820/stat : 27820 (pbct-0.1.2-linu) R 27818 27820 27820 0 -1 4202496 1904 0 0 0 685 72 0 0 20 0 1 0 337526310 8306688 1655 33554432000 134512640 136422188 4289209216 4289206940 135874785 0 0 16781312 16387 0 0 0 17 4 0 0 0 0 0
/proc/27820/statm: 2028 1655 213 467 0 1559 0
[pid=27812/tid=27819] ppid=27810 vsize=357240 CPUtime=0 cores=0,2,4,6
/proc/27812/task/27819/stat : 27819 (python) S 27810 27812 27000 0 -1 4202560 26 1012 0 0 0 0 0 0 20 0 2 0 337526310 365813760 7195 33554432000 4194304 5683644 140733478058992 140307537474096 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 7.99
Current children cumulated vsize (KiB) 646812

[startup+8.90031 s]
/proc/loadavg: 2.24 1.40 1.42 3/183 27888
/proc/meminfo: memFree=26386564/32873648 swapFree=7120/7120
[pid=27812] ppid=27810 vsize=357240 CPUtime=0.42 cores=0,2,4,6
/proc/27812/stat : 27812 (python) S 27810 27812 27000 0 -1 4202496 10511 1012 1 0 34 8 0 0 20 0 2 0 337526259 365813760 7195 33554432000 4194304 5683644 140733478058992 140733478053824 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/27812/statm: 89310 7195 1892 364 0 24533 0
[pid=27818] ppid=27812 vsize=281460 CPUtime=0 cores=0,2,4,6
/proc/27818/stat : 27818 (python) S 27812 27812 27000 0 -1 4202560 875 0 0 0 0 0 0 0 20 0 1 0 337526310 288215040 5661 33554432000 4194304 5683644 140733478058992 140733478050080 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 0 0 0 0 0 0
/proc/27818/statm: 70365 5661 364 364 0 5588 0
[pid=27820] ppid=27818 vsize=8112 CPUtime=8.37 cores=0,2,4,6
/proc/27820/stat : 27820 (pbct-0.1.2-linu) R 27818 27820 27820 0 -1 4202496 1904 0 0 0 758 79 0 0 20 0 1 0 337526310 8306688 1655 33554432000 134512640 136422188 4289209216 4289206940 135874785 0 0 16781312 16387 0 0 0 17 4 0 0 0 0 0
/proc/27820/statm: 2028 1655 213 467 0 1559 0
[pid=27812/tid=27819] ppid=27810 vsize=357240 CPUtime=0 cores=0,2,4,6
/proc/27812/task/27819/stat : 27819 (python) S 27810 27812 27000 0 -1 4202560 26 1012 0 0 0 0 0 0 20 0 2 0 337526310 365813760 7195 33554432000 4194304 5683644 140733478058992 140307537474096 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 8.79
Current children cumulated vsize (KiB) 646812

[startup+9.30027 s]
/proc/loadavg: 2.24 1.40 1.42 3/183 27888
/proc/meminfo: memFree=26386564/32873648 swapFree=7120/7120
[pid=27812] ppid=27810 vsize=357240 CPUtime=0.42 cores=0,2,4,6
/proc/27812/stat : 27812 (python) S 27810 27812 27000 0 -1 4202496 10511 1012 1 0 34 8 0 0 20 0 2 0 337526259 365813760 7195 33554432000 4194304 5683644 140733478058992 140733478053824 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/27812/statm: 89310 7195 1892 364 0 24533 0
[pid=27818] ppid=27812 vsize=281460 CPUtime=0 cores=0,2,4,6
/proc/27818/stat : 27818 (python) S 27812 27812 27000 0 -1 4202560 875 0 0 0 0 0 0 0 20 0 1 0 337526310 288215040 5661 33554432000 4194304 5683644 140733478058992 140733478050080 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 0 0 0 0 0 0
/proc/27818/statm: 70365 5661 364 364 0 5588 0
[pid=27820] ppid=27818 vsize=8112 CPUtime=8.77 cores=0,2,4,6
/proc/27820/stat : 27820 (pbct-0.1.2-linu) R 27818 27820 27820 0 -1 4202496 1904 0 0 0 796 81 0 0 20 0 1 0 337526310 8306688 1655 33554432000 134512640 136422188 4289209216 4289206940 135874785 0 0 16781312 16387 0 0 0 17 4 0 0 0 0 0
/proc/27820/statm: 2028 1655 213 467 0 1559 0
[pid=27812/tid=27819] ppid=27810 vsize=357240 CPUtime=0 cores=0,2,4,6
/proc/27812/task/27819/stat : 27819 (python) S 27810 27812 27000 0 -1 4202560 26 1012 0 0 0 0 0 0 20 0 2 0 337526310 365813760 7195 33554432000 4194304 5683644 140733478058992 140307537474096 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 9.19
Current children cumulated vsize (KiB) 646812

[startup+9.70028 s]
/proc/loadavg: 2.24 1.40 1.42 3/183 27888
/proc/meminfo: memFree=26386564/32873648 swapFree=7120/7120
[pid=27812] ppid=27810 vsize=357240 CPUtime=0.42 cores=0,2,4,6
/proc/27812/stat : 27812 (python) S 27810 27812 27000 0 -1 4202496 10511 1012 1 0 34 8 0 0 20 0 2 0 337526259 365813760 7195 33554432000 4194304 5683644 140733478058992 140733478053824 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/27812/statm: 89310 7195 1892 364 0 24533 0
[pid=27818] ppid=27812 vsize=281460 CPUtime=0 cores=0,2,4,6
/proc/27818/stat : 27818 (python) S 27812 27812 27000 0 -1 4202560 875 0 0 0 0 0 0 0 20 0 1 0 337526310 288215040 5661 33554432000 4194304 5683644 140733478058992 140733478050080 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 0 0 0 0 0 0
/proc/27818/statm: 70365 5661 364 364 0 5588 0
[pid=27820] ppid=27818 vsize=8112 CPUtime=9.17 cores=0,2,4,6
/proc/27820/stat : 27820 (pbct-0.1.2-linu) R 27818 27820 27820 0 -1 4202496 1904 0 0 0 833 84 0 0 20 0 1 0 337526310 8306688 1655 33554432000 134512640 136422188 4289209216 4289206540 135874785 0 0 16781312 16387 0 0 0 17 4 0 0 0 0 0
/proc/27820/statm: 2028 1655 213 467 0 1559 0
[pid=27812/tid=27819] ppid=27810 vsize=357240 CPUtime=0 cores=0,2,4,6
/proc/27812/task/27819/stat : 27819 (python) S 27810 27812 27000 0 -1 4202560 26 1012 0 0 0 0 0 0 20 0 2 0 337526310 365813760 7195 33554432000 4194304 5683644 140733478058992 140307537474096 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 9.59
Current children cumulated vsize (KiB) 646812

[startup+9.80028 s]
/proc/loadavg: 2.24 1.40 1.42 3/183 27888
/proc/meminfo: memFree=26386564/32873648 swapFree=7120/7120
[pid=27812] ppid=27810 vsize=357240 CPUtime=0.42 cores=0,2,4,6
/proc/27812/stat : 27812 (python) S 27810 27812 27000 0 -1 4202496 10511 1012 1 0 34 8 0 0 20 0 2 0 337526259 365813760 7195 33554432000 4194304 5683644 140733478058992 140733478053824 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/27812/statm: 89310 7195 1892 364 0 24533 0
[pid=27818] ppid=27812 vsize=281460 CPUtime=0 cores=0,2,4,6
/proc/27818/stat : 27818 (python) S 27812 27812 27000 0 -1 4202560 875 0 0 0 0 0 0 0 20 0 1 0 337526310 288215040 5661 33554432000 4194304 5683644 140733478058992 140733478050080 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 0 0 0 0 0 0
/proc/27818/statm: 70365 5661 364 364 0 5588 0
[pid=27820] ppid=27818 vsize=8112 CPUtime=9.27 cores=0,2,4,6
/proc/27820/stat : 27820 (pbct-0.1.2-linu) R 27818 27820 27820 0 -1 4202496 1904 0 0 0 842 85 0 0 20 0 1 0 337526310 8306688 1655 33554432000 134512640 136422188 4289209216 4289206540 135874785 0 0 16781312 16387 0 0 0 17 4 0 0 0 0 0
/proc/27820/statm: 2028 1655 213 467 0 1559 0
[pid=27812/tid=27819] ppid=27810 vsize=357240 CPUtime=0 cores=0,2,4,6
/proc/27812/task/27819/stat : 27819 (python) S 27810 27812 27000 0 -1 4202560 26 1012 0 0 0 0 0 0 20 0 2 0 337526310 365813760 7195 33554432000 4194304 5683644 140733478058992 140307537474096 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 6 0 0 0 0 0
Current children cumulated CPU time (s) 9.69
Current children cumulated vsize (KiB) 646812

Child status: 0
Real time (s): 9.86796
CPU time (s): 9.79751
CPU user time (s): 8.82966
CPU system time (s): 0.967852
CPU usage (%): 99.286
Max. virtual memory (cumulated for all children) (KiB): 646812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.82966
system time used= 0.967852
maximum resident set size= 28956
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19033
page faults= 1
swaps= 0
block input operations= 0
block output operations= 448
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1012
involuntary context switches= 31

runsolver used 0.014997 second user time and 0.040993 second system time

The end

Launcher Data 

Begin job on node114 at 2012-06-03 10:59:48
IDJOB=3729493
IDBENCH=1262
IDSOLVER=2327
FILE ID=node114/3729493-1338713988
RUNJOBID= node114-1338713908-27016
PBS_JOBID= 14636748
Free space on /tmp= 70044 MiB

SOLVER NAME= PB11: borg pb-dec-11.04.03
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111216411.opb
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.dec.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729493-1338713988/watcher-3729493-1338713988 -o /tmp/evaluation-result-3729493-1338713988/solver-3729493-1338713988 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3729493-1338713988.opb -seed 932745165 -budget 1800

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

MD5SUM BENCH= 397157a6f828ea3df1ef5823bec1442b
RANDOM SEED=932745165

node114.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		: 2666.242
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	: 5332.48
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		: 2666.242
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		: 2666.242
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	: 5451.90
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		: 2666.242
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		: 2666.242
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		: 2666.242
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		: 2666.242
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		: 2666.242
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:       32873648 kB
MemFree:        26440460 kB
Buffers:          940320 kB
Cached:          4481140 kB
SwapCached:         2312 kB
Active:          2920992 kB
Inactive:        2516348 kB
Active(anon):       2316 kB
Inactive(anon):     8432 kB
Active(file):    2918676 kB
Inactive(file):  2507916 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67103580 kB
Dirty:            207816 kB
Writeback:             0 kB
AnonPages:         13492 kB
Mapped:            10488 kB
Shmem:               104 kB
Slab:             854724 kB
SReclaimable:     293048 kB
SUnreclaim:       561676 kB
KernelStack:        1424 kB
PageTables:         4012 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     104872 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 69940 MiB
End job on node114 at 2012-06-03 10:59:59