Trace number 3729701

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 19.573 19.6559

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900556231.opb
MD5SUM12591fb3a3171df58322c5e93cb6a45b
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 benchmark1.86272
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 723
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 

0.29/0.49	c INFO: loaded portfolio from HOME/etc/borg-mix+class.dec.pickle
0.29/0.49	c INFO: solving HOME/instance-3729701-1338714043.opb
0.38/0.51	c INFO: parsing took 0.02 s
0.38/0.54	c INFO: features took 0.03 CPU seconds
0.38/0.56	c INFO: running clasp-1.3.7@0 for 45 with 1799 remaining (b = 0.88)
19.48/19.63	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-3729701-1338714043/watcher-3729701-1338714043 -o /tmp/evaluation-result-3729701-1338714043/solver-3729701-1338714043 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3729701-1338714043.opb -seed 2099202449 -budget 1800 

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: 2.23 1.51 1.46 2/180 28251
/proc/meminfo: memFree=26409424/32873648 swapFree=7120/7120
[pid=28251] ppid=28249 vsize=15380 CPUtime=0 cores=1,3,5,7
/proc/28251/stat : 28251 (python) D 28249 28251 27000 0 -1 4202496 758 0 0 0 0 0 0 0 20 0 1 0 337531705 15749120 631 33554432000 4194304 5683644 140734721598016 140734721542744 219513963408 0 0 16781312 2 18446744072100609316 0 0 17 1 0 0 0 0 0
/proc/28251/statm: 3845 631 334 364 0 287 0

[startup+0.062333 s]
/proc/loadavg: 2.23 1.51 1.46 2/180 28251
/proc/meminfo: memFree=26409424/32873648 swapFree=7120/7120
[pid=28251] ppid=28249 vsize=46012 CPUtime=0.04 cores=1,3,5,7
/proc/28251/stat : 28251 (python) R 28249 28251 27000 0 -1 4202496 2099 0 0 0 3 1 0 0 20 0 1 0 337531705 47116288 1709 33554432000 4194304 5683644 140734721598016 140734721542248 4540219 0 0 16781312 2 0 0 0 17 1 0 0 0 0 0
/proc/28251/statm: 11503 1711 479 364 0 1207 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 46012

[startup+0.100194 s]
/proc/loadavg: 2.23 1.51 1.46 2/180 28251
/proc/meminfo: memFree=26409424/32873648 swapFree=7120/7120
[pid=28251] ppid=28249 vsize=94456 CPUtime=0.07 cores=1,3,5,7
/proc/28251/stat : 28251 (python) R 28249 28251 27000 0 -1 4202496 3448 1009 1 0 6 1 0 0 20 0 1 0 337531705 96722944 2547 33554432000 4194304 5683644 140734721598016 140734721550488 5172007 0 0 16781312 2 0 0 0 17 1 0 0 0 0 0
/proc/28251/statm: 23614 2547 820 364 0 1620 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 94456

[startup+0.300224 s]
/proc/loadavg: 2.23 1.51 1.46 2/180 28251
/proc/meminfo: memFree=26409424/32873648 swapFree=7120/7120
[pid=28251] ppid=28249 vsize=166944 CPUtime=0.21 cores=1,3,5,7
/proc/28251/stat : 28251 (python) R 28249 28251 27000 0 -1 4202496 6579 1009 1 0 17 4 0 0 20 0 1 0 337531705 170950656 4368 33554432000 4194304 5683644 140734721598016 140734721502248 140224319600048 0 0 16781312 2 0 0 0 17 1 0 0 0 0 0
/proc/28251/statm: 41736 4368 1243 364 0 3289 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 166944

[startup+0.700197 s]
/proc/loadavg: 2.23 1.51 1.46 2/180 28251
/proc/meminfo: memFree=26409424/32873648 swapFree=7120/7120
[pid=28251] ppid=28249 vsize=357612 CPUtime=0.45 cores=1,3,5,7
/proc/28251/stat : 28251 (python) S 28249 28251 27000 0 -1 4202496 10600 1009 1 0 38 7 0 0 20 0 2 0 337531705 366194688 7282 33554432000 4194304 5683644 140734721598016 140734721592848 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28251/statm: 89403 7282 1892 364 0 24626 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 357612

[startup+1.50028 s]
/proc/loadavg: 2.23 1.51 1.46 3/184 28259
/proc/meminfo: memFree=26384716/32873648 swapFree=7120/7120
[pid=28251] ppid=28249 vsize=357612 CPUtime=0.45 cores=1,3,5,7
/proc/28251/stat : 28251 (python) S 28249 28251 27000 0 -1 4202496 10600 1009 1 0 38 7 0 0 20 0 2 0 337531705 366194688 7282 33554432000 4194304 5683644 140734721598016 140734721592848 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28251/statm: 89403 7282 1892 364 0 24626 0
[pid=28257] ppid=28251 vsize=281832 CPUtime=0 cores=1,3,5,7
/proc/28257/stat : 28257 (python) S 28251 28251 27000 0 -1 4202560 714 0 0 0 0 0 0 0 20 0 1 0 337531762 288595968 5722 33554432000 4194304 5683644 140734721598016 140734721589104 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 5 0 0 0 0 0
/proc/28257/statm: 70458 5722 338 364 0 5681 0
[pid=28259] ppid=28257 vsize=2392 CPUtime=0.92 cores=1,3,5,7
/proc/28259/stat : 28259 (clasp-1.3.7-x86) R 28257 28259 28259 0 -1 4202496 597 0 0 0 92 0 0 0 20 0 1 0 337531762 2449408 350 33554432000 134512640 136139019 4287671312 4287670288 134634718 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28259/statm: 598 350 183 398 0 198 0
[pid=28251/tid=28258] ppid=28249 vsize=357612 CPUtime=0 cores=1,3,5,7
/proc/28251/task/28258/stat : 28258 (python) S 28249 28251 27000 0 -1 4202560 25 1009 0 0 0 0 0 0 20 0 2 0 337531762 366194688 7282 33554432000 4194304 5683644 140734721598016 140224149000752 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 641836

[startup+3.10028 s]
/proc/loadavg: 2.23 1.51 1.46 3/184 28259
/proc/meminfo: memFree=26380272/32873648 swapFree=7120/7120
[pid=28251] ppid=28249 vsize=357612 CPUtime=0.45 cores=1,3,5,7
/proc/28251/stat : 28251 (python) S 28249 28251 27000 0 -1 4202496 10600 1009 1 0 38 7 0 0 20 0 2 0 337531705 366194688 7282 33554432000 4194304 5683644 140734721598016 140734721592848 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28251/statm: 89403 7282 1892 364 0 24626 0
[pid=28257] ppid=28251 vsize=281832 CPUtime=0 cores=1,3,5,7
/proc/28257/stat : 28257 (python) S 28251 28251 27000 0 -1 4202560 737 0 0 0 0 0 0 0 20 0 1 0 337531762 288595968 5725 33554432000 4194304 5683644 140734721598016 140734721589104 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 3 0 0 0 0 0
/proc/28257/statm: 70458 5725 341 364 0 5681 0
[pid=28259] ppid=28257 vsize=2660 CPUtime=2.52 cores=1,3,5,7
/proc/28259/stat : 28259 (clasp-1.3.7-x86) R 28257 28259 28259 0 -1 4202496 673 0 0 0 252 0 0 0 20 0 1 0 337531762 2723840 426 33554432000 134512640 136139019 4287671312 4287670144 134832491 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28259/statm: 665 426 183 398 0 265 0
[pid=28251/tid=28258] ppid=28249 vsize=357612 CPUtime=0 cores=1,3,5,7
/proc/28251/task/28258/stat : 28258 (python) S 28249 28251 27000 0 -1 4202560 25 1009 0 0 0 0 0 0 20 0 2 0 337531762 366194688 7282 33554432000 4194304 5683644 140734721598016 140224149000752 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 642104

[startup+6.30027 s]
/proc/loadavg: 2.29 1.54 1.47 3/184 28259
/proc/meminfo: memFree=26385612/32873648 swapFree=7120/7120
[pid=28251] ppid=28249 vsize=357612 CPUtime=0.45 cores=1,3,5,7
/proc/28251/stat : 28251 (python) S 28249 28251 27000 0 -1 4202496 10600 1009 1 0 38 7 0 0 20 0 2 0 337531705 366194688 7282 33554432000 4194304 5683644 140734721598016 140734721592848 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28251/statm: 89403 7282 1892 364 0 24626 0
[pid=28257] ppid=28251 vsize=281832 CPUtime=0 cores=1,3,5,7
/proc/28257/stat : 28257 (python) S 28251 28251 27000 0 -1 4202560 880 0 0 0 0 0 0 0 20 0 1 0 337531762 288595968 5747 33554432000 4194304 5683644 140734721598016 140734721589104 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 3 0 0 0 0 0
/proc/28257/statm: 70458 5747 363 364 0 5681 0
[pid=28259] ppid=28257 vsize=3192 CPUtime=5.72 cores=1,3,5,7
/proc/28259/stat : 28259 (clasp-1.3.7-x86) R 28257 28259 28259 0 -1 4202496 776 0 0 0 572 0 0 0 20 0 1 0 337531762 3268608 529 33554432000 134512640 136139019 4287671312 4287670064 134871060 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28259/statm: 798 529 183 398 0 398 0
[pid=28251/tid=28258] ppid=28249 vsize=357612 CPUtime=0 cores=1,3,5,7
/proc/28251/task/28258/stat : 28258 (python) S 28249 28251 27000 0 -1 4202560 25 1009 0 0 0 0 0 0 20 0 2 0 337531762 366194688 7282 33554432000 4194304 5683644 140734721598016 140224149000752 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 642636

[startup+12.7003 s]
/proc/loadavg: 2.27 1.54 1.47 3/184 28259
/proc/meminfo: memFree=26385204/32873648 swapFree=7120/7120
[pid=28251] ppid=28249 vsize=357612 CPUtime=0.45 cores=1,3,5,7
/proc/28251/stat : 28251 (python) S 28249 28251 27000 0 -1 4202496 10600 1009 1 0 38 7 0 0 20 0 2 0 337531705 366194688 7282 33554432000 4194304 5683644 140734721598016 140734721592848 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28251/statm: 89403 7282 1892 364 0 24626 0
[pid=28257] ppid=28251 vsize=281832 CPUtime=0.01 cores=1,3,5,7
/proc/28257/stat : 28257 (python) S 28251 28251 27000 0 -1 4202560 886 0 0 0 0 1 0 0 20 0 1 0 337531762 288595968 5748 33554432000 4194304 5683644 140734721598016 140734721589104 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 3 0 0 0 0 0
/proc/28257/statm: 70458 5748 364 364 0 5681 0
[pid=28259] ppid=28257 vsize=3600 CPUtime=12.12 cores=1,3,5,7
/proc/28259/stat : 28259 (clasp-1.3.7-x86) R 28257 28259 28259 0 -1 4202496 893 0 0 0 1212 0 0 0 20 0 1 0 337531762 3686400 646 33554432000 134512640 136139019 4287671312 4287670064 134871060 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28259/statm: 900 646 183 398 0 500 0
[pid=28251/tid=28258] ppid=28249 vsize=357612 CPUtime=0 cores=1,3,5,7
/proc/28251/task/28258/stat : 28258 (python) S 28249 28251 27000 0 -1 4202560 25 1009 0 0 0 0 0 0 20 0 2 0 337531762 366194688 7282 33554432000 4194304 5683644 140734721598016 140224149000752 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 643044

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

[startup+13.0003 s]
/proc/loadavg: 2.27 1.54 1.47 3/184 28259
/proc/meminfo: memFree=26385204/32873648 swapFree=7120/7120
[pid=28251] ppid=28249 vsize=357612 CPUtime=0.45 cores=1,3,5,7
/proc/28251/stat : 28251 (python) S 28249 28251 27000 0 -1 4202496 10600 1009 1 0 38 7 0 0 20 0 2 0 337531705 366194688 7282 33554432000 4194304 5683644 140734721598016 140734721592848 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28251/statm: 89403 7282 1892 364 0 24626 0
[pid=28257] ppid=28251 vsize=281832 CPUtime=0.01 cores=1,3,5,7
/proc/28257/stat : 28257 (python) S 28251 28251 27000 0 -1 4202560 886 0 0 0 0 1 0 0 20 0 1 0 337531762 288595968 5748 33554432000 4194304 5683644 140734721598016 140734721589104 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 3 0 0 0 0 0
/proc/28257/statm: 70458 5748 364 364 0 5681 0
[pid=28259] ppid=28257 vsize=3600 CPUtime=12.42 cores=1,3,5,7
/proc/28259/stat : 28259 (clasp-1.3.7-x86) R 28257 28259 28259 0 -1 4202496 893 0 0 0 1242 0 0 0 20 0 1 0 337531762 3686400 646 33554432000 134512640 136139019 4287671312 4287670288 134634749 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28259/statm: 900 646 183 398 0 500 0
[pid=28251/tid=28258] ppid=28249 vsize=357612 CPUtime=0 cores=1,3,5,7
/proc/28251/task/28258/stat : 28258 (python) S 28249 28251 27000 0 -1 4202560 25 1009 0 0 0 0 0 0 20 0 2 0 337531762 366194688 7282 33554432000 4194304 5683644 140734721598016 140224149000752 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 12.88
Current children cumulated vsize (KiB) 643044

[startup+16.2003 s]
/proc/loadavg: 2.25 1.55 1.47 3/184 28259
/proc/meminfo: memFree=26385360/32873648 swapFree=7120/7120
[pid=28251] ppid=28249 vsize=357612 CPUtime=0.45 cores=1,3,5,7
/proc/28251/stat : 28251 (python) S 28249 28251 27000 0 -1 4202496 10600 1009 1 0 38 7 0 0 20 0 2 0 337531705 366194688 7282 33554432000 4194304 5683644 140734721598016 140734721592848 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28251/statm: 89403 7282 1892 364 0 24626 0
[pid=28257] ppid=28251 vsize=281832 CPUtime=0.01 cores=1,3,5,7
/proc/28257/stat : 28257 (python) S 28251 28251 27000 0 -1 4202560 890 0 0 0 0 1 0 0 20 0 1 0 337531762 288595968 5748 33554432000 4194304 5683644 140734721598016 140734721589104 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 3 0 0 0 0 0
/proc/28257/statm: 70458 5748 364 364 0 5681 0
[pid=28259] ppid=28257 vsize=3864 CPUtime=15.62 cores=1,3,5,7
/proc/28259/stat : 28259 (clasp-1.3.7-x86) R 28257 28259 28259 0 -1 4202496 961 0 0 0 1562 0 0 0 20 0 1 0 337531762 3956736 714 33554432000 134512640 136139019 4287671312 4287670284 134831712 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28259/statm: 966 714 183 398 0 566 0
[pid=28251/tid=28258] ppid=28249 vsize=357612 CPUtime=0 cores=1,3,5,7
/proc/28251/task/28258/stat : 28258 (python) S 28249 28251 27000 0 -1 4202560 25 1009 0 0 0 0 0 0 20 0 2 0 337531762 366194688 7282 33554432000 4194304 5683644 140734721598016 140224149000752 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 16.08
Current children cumulated vsize (KiB) 643308

[startup+17.8003 s]
/proc/loadavg: 2.25 1.55 1.47 3/184 28259
/proc/meminfo: memFree=26385236/32873648 swapFree=7120/7120
[pid=28251] ppid=28249 vsize=357612 CPUtime=0.45 cores=1,3,5,7
/proc/28251/stat : 28251 (python) S 28249 28251 27000 0 -1 4202496 10600 1009 1 0 38 7 0 0 20 0 2 0 337531705 366194688 7282 33554432000 4194304 5683644 140734721598016 140734721592848 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28251/statm: 89403 7282 1892 364 0 24626 0
[pid=28257] ppid=28251 vsize=281832 CPUtime=0.01 cores=1,3,5,7
/proc/28257/stat : 28257 (python) S 28251 28251 27000 0 -1 4202560 890 0 0 0 0 1 0 0 20 0 1 0 337531762 288595968 5748 33554432000 4194304 5683644 140734721598016 140734721589104 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 3 0 0 0 0 0
/proc/28257/statm: 70458 5748 364 364 0 5681 0
[pid=28259] ppid=28257 vsize=4004 CPUtime=17.23 cores=1,3,5,7
/proc/28259/stat : 28259 (clasp-1.3.7-x86) R 28257 28259 28259 0 -1 4202496 987 0 0 0 1723 0 0 0 20 0 1 0 337531762 4100096 740 33554432000 134512640 136139019 4287671312 4287670280 134621990 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28259/statm: 1001 740 183 398 0 601 0
[pid=28251/tid=28258] ppid=28249 vsize=357612 CPUtime=0 cores=1,3,5,7
/proc/28251/task/28258/stat : 28258 (python) S 28249 28251 27000 0 -1 4202560 25 1009 0 0 0 0 0 0 20 0 2 0 337531762 366194688 7282 33554432000 4194304 5683644 140734721598016 140224149000752 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 17.69
Current children cumulated vsize (KiB) 643448

[startup+18.6002 s]
/proc/loadavg: 2.25 1.55 1.47 3/184 28259
/proc/meminfo: memFree=26385236/32873648 swapFree=7120/7120
[pid=28251] ppid=28249 vsize=357612 CPUtime=0.45 cores=1,3,5,7
/proc/28251/stat : 28251 (python) S 28249 28251 27000 0 -1 4202496 10600 1009 1 0 38 7 0 0 20 0 2 0 337531705 366194688 7282 33554432000 4194304 5683644 140734721598016 140734721592848 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28251/statm: 89403 7282 1892 364 0 24626 0
[pid=28257] ppid=28251 vsize=281832 CPUtime=0.01 cores=1,3,5,7
/proc/28257/stat : 28257 (python) S 28251 28251 27000 0 -1 4202560 890 0 0 0 0 1 0 0 20 0 1 0 337531762 288595968 5748 33554432000 4194304 5683644 140734721598016 140734721589104 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 3 0 0 0 0 0
/proc/28257/statm: 70458 5748 364 364 0 5681 0
[pid=28259] ppid=28257 vsize=4004 CPUtime=18.02 cores=1,3,5,7
/proc/28259/stat : 28259 (clasp-1.3.7-x86) R 28257 28259 28259 0 -1 4202496 994 0 0 0 1802 0 0 0 20 0 1 0 337531762 4100096 747 33554432000 134512640 136139019 4287671312 4287670176 134608269 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28259/statm: 1001 747 183 398 0 601 0
[pid=28251/tid=28258] ppid=28249 vsize=357612 CPUtime=0 cores=1,3,5,7
/proc/28251/task/28258/stat : 28258 (python) S 28249 28251 27000 0 -1 4202560 25 1009 0 0 0 0 0 0 20 0 2 0 337531762 366194688 7282 33554432000 4194304 5683644 140734721598016 140224149000752 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 18.48
Current children cumulated vsize (KiB) 643448

[startup+19.4003 s]
/proc/loadavg: 2.23 1.56 1.47 3/183 28282
/proc/meminfo: memFree=26383668/32873648 swapFree=7120/7120
[pid=28251] ppid=28249 vsize=357612 CPUtime=0.45 cores=1,3,5,7
/proc/28251/stat : 28251 (python) S 28249 28251 27000 0 -1 4202496 10600 1009 1 0 38 7 0 0 20 0 2 0 337531705 366194688 7282 33554432000 4194304 5683644 140734721598016 140734721592848 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28251/statm: 89403 7282 1892 364 0 24626 0
[pid=28257] ppid=28251 vsize=281832 CPUtime=0.01 cores=1,3,5,7
/proc/28257/stat : 28257 (python) S 28251 28251 27000 0 -1 4202560 890 0 0 0 0 1 0 0 20 0 1 0 337531762 288595968 5748 33554432000 4194304 5683644 140734721598016 140734721589104 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 3 0 0 0 0 0
/proc/28257/statm: 70458 5748 364 364 0 5681 0
[pid=28259] ppid=28257 vsize=4004 CPUtime=18.82 cores=1,3,5,7
/proc/28259/stat : 28259 (clasp-1.3.7-x86) R 28257 28259 28259 0 -1 4202496 999 0 0 0 1882 0 0 0 20 0 1 0 337531762 4100096 752 33554432000 134512640 136139019 4287671312 4287669920 134831249 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28259/statm: 1001 752 183 398 0 601 0
[pid=28251/tid=28258] ppid=28249 vsize=357612 CPUtime=0 cores=1,3,5,7
/proc/28251/task/28258/stat : 28258 (python) S 28249 28251 27000 0 -1 4202560 25 1009 0 0 0 0 0 0 20 0 2 0 337531762 366194688 7282 33554432000 4194304 5683644 140734721598016 140224149000752 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 19.28
Current children cumulated vsize (KiB) 643448

[startup+19.6003 s]
/proc/loadavg: 2.23 1.56 1.47 3/183 28282
/proc/meminfo: memFree=26383668/32873648 swapFree=7120/7120
[pid=28251] ppid=28249 vsize=357612 CPUtime=0.45 cores=1,3,5,7
/proc/28251/stat : 28251 (python) S 28249 28251 27000 0 -1 4202496 10600 1009 1 0 38 7 0 0 20 0 2 0 337531705 366194688 7282 33554432000 4194304 5683644 140734721598016 140734721592848 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28251/statm: 89403 7282 1892 364 0 24626 0
[pid=28257] ppid=28251 vsize=281832 CPUtime=0.01 cores=1,3,5,7
/proc/28257/stat : 28257 (python) S 28251 28251 27000 0 -1 4202560 890 0 0 0 0 1 0 0 20 0 1 0 337531762 288595968 5748 33554432000 4194304 5683644 140734721598016 140734721589104 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 3 0 0 0 0 0
/proc/28257/statm: 70458 5748 364 364 0 5681 0
[pid=28259] ppid=28257 vsize=4004 CPUtime=19.02 cores=1,3,5,7
/proc/28259/stat : 28259 (clasp-1.3.7-x86) R 28257 28259 28259 0 -1 4202496 999 0 0 0 1902 0 0 0 20 0 1 0 337531762 4100096 752 33554432000 134512640 136139019 4287671312 4287670288 134876614 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28259/statm: 1001 752 183 398 0 601 0
[pid=28251/tid=28258] ppid=28249 vsize=357612 CPUtime=0 cores=1,3,5,7
/proc/28251/task/28258/stat : 28258 (python) S 28249 28251 27000 0 -1 4202560 25 1009 0 0 0 0 0 0 20 0 2 0 337531762 366194688 7282 33554432000 4194304 5683644 140734721598016 140224149000752 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 19.48
Current children cumulated vsize (KiB) 643448

Child status: 0
Real time (s): 19.6559
CPU time (s): 19.573
CPU user time (s): 19.469
CPU system time (s): 0.103984
CPU usage (%): 99.5785
Max. virtual memory (cumulated for all children) (KiB): 643448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.469
system time used= 0.103984
maximum resident set size= 29388
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18238
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= 1042
involuntary context switches= 65

runsolver used 0.032994 second user time and 0.075988 second system time

The end

Launcher Data 

Begin job on node114 at 2012-06-03 11:00:43
IDJOB=3729701
IDBENCH=1315
IDSOLVER=2327
FILE ID=node114/3729701-1338714043
RUNJOBID= node114-1338713908-27017
PBS_JOBID= 14636748
Free space on /tmp= 70040 MiB

SOLVER NAME= PB11: borg pb-dec-11.04.03
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900556231.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-3729701-1338714043/watcher-3729701-1338714043 -o /tmp/evaluation-result-3729701-1338714043/solver-3729701-1338714043 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3729701-1338714043.opb -seed 2099202449 -budget 1800

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

MD5SUM BENCH= 12591fb3a3171df58322c5e93cb6a45b
RANDOM SEED=2099202449

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:        26409688 kB
Buffers:          949772 kB
Cached:          4482448 kB
SwapCached:         2312 kB
Active:          2958072 kB
Inactive:        2516304 kB
Active(anon):      28420 kB
Inactive(anon):     8472 kB
Active(file):    2929652 kB
Inactive(file):  2507832 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67103580 kB
Dirty:            206092 kB
Writeback:            16 kB
AnonPages:         39828 kB
Mapped:            18024 kB
Shmem:               128 kB
Slab:             850004 kB
SReclaimable:     291180 kB
SUnreclaim:       558824 kB
KernelStack:        1496 kB
PageTables:         5240 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     187656 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 11:01:03