Trace number 3729779

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 28.7046 28.7874

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900550006.opb
MD5SUMcabd29c48249a44c2596bb98645c31c8
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 benchmark3.65444
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 665
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 

0.38/0.52	c INFO: loaded portfolio from HOME/etc/borg-mix+class.dec.pickle
0.38/0.52	c INFO: solving HOME/instance-3729779-1338714065.opb
0.38/0.53	c INFO: parsing took 0.02 s
0.38/0.57	c INFO: features took 0.03 CPU seconds
0.38/0.59	c INFO: running clasp-1.3.7@0 for 45 with 1799 remaining (b = 0.88)
28.59/28.76	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-3729779-1338714065/watcher-3729779-1338714065 -o /tmp/evaluation-result-3729779-1338714065/solver-3729779-1338714065 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3729779-1338714065.opb -seed 2034600809 -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 1.56 1.47 3/179 28366
/proc/meminfo: memFree=26406496/32873648 swapFree=7120/7120
[pid=28366] ppid=28364 vsize=15380 CPUtime=0 cores=1,3,5,7
/proc/28366/stat : 28366 (python) D 28364 28366 27000 0 -1 4202496 762 0 0 0 0 0 0 0 20 0 1 0 337533877 15749120 635 33554432000 4194304 5683644 140737233859264 140737233799752 219513963408 0 0 16781312 2 18446744072100609316 0 0 17 1 0 0 0 0 0
/proc/28366/statm: 3845 635 334 364 0 287 0

[startup+0.0790351 s]
/proc/loadavg: 2.23 1.56 1.47 3/179 28366
/proc/meminfo: memFree=26406496/32873648 swapFree=7120/7120
[pid=28366] ppid=28364 vsize=82828 CPUtime=0.05 cores=1,3,5,7
/proc/28366/stat : 28366 (python) R 28364 28366 27000 0 -1 4202496 2396 0 0 0 3 2 0 0 20 0 1 0 337533877 84815872 1958 33554432000 4194304 5683644 140737233859264 140737233788440 219504752720 0 0 16781312 2 0 0 0 17 1 0 0 0 0 0
/proc/28366/statm: 20707 1973 584 364 0 1319 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 82828

[startup+0.100304 s]
/proc/loadavg: 2.23 1.56 1.47 3/179 28366
/proc/meminfo: memFree=26406496/32873648 swapFree=7120/7120
[pid=28366] ppid=28364 vsize=92388 CPUtime=0.07 cores=1,3,5,7
/proc/28366/stat : 28366 (python) R 28364 28366 27000 0 -1 4202496 3219 507 1 0 4 3 0 0 20 0 1 0 337533877 94605312 2540 33554432000 4194304 5683644 140737233859264 140737233811736 5177563 0 0 16781312 2 0 0 0 17 3 0 0 0 0 0
/proc/28366/statm: 23097 2540 816 364 0 1619 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 92388

[startup+0.300251 s]
/proc/loadavg: 2.23 1.56 1.47 3/179 28366
/proc/meminfo: memFree=26406496/32873648 swapFree=7120/7120
[pid=28366] ppid=28364 vsize=166940 CPUtime=0.22 cores=1,3,5,7
/proc/28366/stat : 28366 (python) R 28364 28366 27000 0 -1 4202496 6561 1014 1 0 15 7 0 0 20 0 1 0 337533877 170946560 4350 33554432000 4194304 5683644 140737233859264 140737233763496 219521509145 0 0 16781312 2 0 0 0 17 1 0 0 0 0 0
/proc/28366/statm: 41735 4350 1227 364 0 3288 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 166940

[startup+0.700232 s]
/proc/loadavg: 2.23 1.56 1.47 3/179 28366
/proc/meminfo: memFree=26406496/32873648 swapFree=7120/7120
[pid=28366] ppid=28364 vsize=357608 CPUtime=0.47 cores=1,3,5,7
/proc/28366/stat : 28366 (python) S 28364 28366 27000 0 -1 4202496 10607 1014 1 0 36 11 0 0 20 0 2 0 337533877 366190592 7289 33554432000 4194304 5683644 140737233859264 140737233854096 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28366/statm: 89402 7289 1900 364 0 24625 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 357608

[startup+1.50028 s]
/proc/loadavg: 2.23 1.56 1.47 3/183 28374
/proc/meminfo: memFree=26382268/32873648 swapFree=7120/7120
[pid=28366] ppid=28364 vsize=357608 CPUtime=0.47 cores=1,3,5,7
/proc/28366/stat : 28366 (python) S 28364 28366 27000 0 -1 4202496 10607 1014 1 0 36 11 0 0 20 0 2 0 337533877 366190592 7289 33554432000 4194304 5683644 140737233859264 140737233854096 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28366/statm: 89402 7289 1900 364 0 24625 0
[pid=28372] ppid=28366 vsize=281828 CPUtime=0 cores=1,3,5,7
/proc/28372/stat : 28372 (python) S 28366 28366 27000 0 -1 4202560 711 0 0 0 0 0 0 0 20 0 1 0 337533936 288591872 5721 33554432000 4194304 5683644 140737233859264 140737233850352 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 5 0 0 0 0 0
/proc/28372/statm: 70457 5721 338 364 0 5680 0
[pid=28374] ppid=28372 vsize=2392 CPUtime=0.9 cores=1,3,5,7
/proc/28374/stat : 28374 (clasp-1.3.7-x86) R 28372 28374 28374 0 -1 4202496 592 0 0 0 90 0 0 0 20 0 1 0 337533936 2449408 345 33554432000 134512640 136139019 4289083872 4289082596 135529895 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28374/statm: 598 345 183 398 0 198 0
[pid=28366/tid=28373] ppid=28364 vsize=357608 CPUtime=0 cores=1,3,5,7
/proc/28366/task/28373/stat : 28373 (python) S 28364 28366 27000 0 -1 4202560 25 1014 0 0 0 0 0 0 20 0 2 0 337533936 366190592 7289 33554432000 4194304 5683644 140737233859264 140576577110576 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) 641828

[startup+3.10029 s]
/proc/loadavg: 2.21 1.57 1.48 3/183 28374
/proc/meminfo: memFree=26381648/32873648 swapFree=7120/7120
[pid=28366] ppid=28364 vsize=357608 CPUtime=0.47 cores=1,3,5,7
/proc/28366/stat : 28366 (python) S 28364 28366 27000 0 -1 4202496 10607 1014 1 0 36 11 0 0 20 0 2 0 337533877 366190592 7289 33554432000 4194304 5683644 140737233859264 140737233854096 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28366/statm: 89402 7289 1900 364 0 24625 0
[pid=28372] ppid=28366 vsize=281828 CPUtime=0 cores=1,3,5,7
/proc/28372/stat : 28372 (python) S 28366 28366 27000 0 -1 4202560 734 0 0 0 0 0 0 0 20 0 1 0 337533936 288591872 5724 33554432000 4194304 5683644 140737233859264 140737233850352 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 3 0 0 0 0 0
/proc/28372/statm: 70457 5724 341 364 0 5680 0
[pid=28374] ppid=28372 vsize=2640 CPUtime=2.49 cores=1,3,5,7
/proc/28374/stat : 28374 (clasp-1.3.7-x86) R 28372 28374 28374 0 -1 4202496 665 0 0 0 249 0 0 0 20 0 1 0 337533936 2703360 418 33554432000 134512640 136139019 4289083872 4289082752 134598561 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28374/statm: 660 418 183 398 0 260 0
[pid=28366/tid=28373] ppid=28364 vsize=357608 CPUtime=0 cores=1,3,5,7
/proc/28366/task/28373/stat : 28373 (python) S 28364 28366 27000 0 -1 4202560 25 1014 0 0 0 0 0 0 20 0 2 0 337533936 366190592 7289 33554432000 4194304 5683644 140737233859264 140576577110576 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 642076

[startup+6.30028 s]
/proc/loadavg: 2.21 1.57 1.48 3/183 28374
/proc/meminfo: memFree=26382396/32873648 swapFree=7120/7120
[pid=28366] ppid=28364 vsize=357608 CPUtime=0.47 cores=1,3,5,7
/proc/28366/stat : 28366 (python) S 28364 28366 27000 0 -1 4202496 10607 1014 1 0 36 11 0 0 20 0 2 0 337533877 366190592 7289 33554432000 4194304 5683644 140737233859264 140737233854096 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28366/statm: 89402 7289 1900 364 0 24625 0
[pid=28372] ppid=28366 vsize=281828 CPUtime=0 cores=1,3,5,7
/proc/28372/stat : 28372 (python) S 28366 28366 27000 0 -1 4202560 879 0 0 0 0 0 0 0 20 0 1 0 337533936 288591872 5746 33554432000 4194304 5683644 140737233859264 140737233850352 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 3 0 0 0 0 0
/proc/28372/statm: 70457 5746 363 364 0 5680 0
[pid=28374] ppid=28372 vsize=3036 CPUtime=5.7 cores=1,3,5,7
/proc/28374/stat : 28374 (clasp-1.3.7-x86) R 28372 28374 28374 0 -1 4202496 752 0 0 0 569 1 0 0 20 0 1 0 337533936 3108864 505 33554432000 134512640 136139019 4289083872 4289082844 134621984 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28374/statm: 759 505 183 398 0 359 0
[pid=28366/tid=28373] ppid=28364 vsize=357608 CPUtime=0 cores=1,3,5,7
/proc/28366/task/28373/stat : 28373 (python) S 28364 28366 27000 0 -1 4202560 25 1014 0 0 0 0 0 0 20 0 2 0 337533936 366190592 7289 33554432000 4194304 5683644 140737233859264 140576577110576 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) 642472

[startup+12.7003 s]
/proc/loadavg: 2.18 1.58 1.48 3/183 28374
/proc/meminfo: memFree=26382500/32873648 swapFree=7120/7120
[pid=28366] ppid=28364 vsize=357608 CPUtime=0.47 cores=1,3,5,7
/proc/28366/stat : 28366 (python) S 28364 28366 27000 0 -1 4202496 10607 1014 1 0 36 11 0 0 20 0 2 0 337533877 366190592 7289 33554432000 4194304 5683644 140737233859264 140737233854096 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28366/statm: 89402 7289 1900 364 0 24625 0
[pid=28372] ppid=28366 vsize=281828 CPUtime=0 cores=1,3,5,7
/proc/28372/stat : 28372 (python) S 28366 28366 27000 0 -1 4202560 885 0 0 0 0 0 0 0 20 0 1 0 337533936 288591872 5747 33554432000 4194304 5683644 140737233859264 140737233850352 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 3 0 0 0 0 0
/proc/28372/statm: 70457 5747 364 364 0 5680 0
[pid=28374] ppid=28372 vsize=3568 CPUtime=12.09 cores=1,3,5,7
/proc/28374/stat : 28374 (clasp-1.3.7-x86) R 28372 28374 28374 0 -1 4202496 867 0 0 0 1208 1 0 0 20 0 1 0 337533936 3653632 620 33554432000 134512640 136139019 4289083872 4289082736 134608448 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28374/statm: 892 620 183 398 0 492 0
[pid=28366/tid=28373] ppid=28364 vsize=357608 CPUtime=0 cores=1,3,5,7
/proc/28366/task/28373/stat : 28373 (python) S 28364 28366 27000 0 -1 4202560 25 1014 0 0 0 0 0 0 20 0 2 0 337533936 366190592 7289 33554432000 4194304 5683644 140737233859264 140576577110576 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 643004

[startup+25.5003 s]
/proc/loadavg: 2.15 1.59 1.49 3/187 28378
/proc/meminfo: memFree=26343900/32873648 swapFree=7120/7120
[pid=28366] ppid=28364 vsize=357608 CPUtime=0.47 cores=1,3,5,7
/proc/28366/stat : 28366 (python) S 28364 28366 27000 0 -1 4202496 10607 1014 1 0 36 11 0 0 20 0 2 0 337533877 366190592 7289 33554432000 4194304 5683644 140737233859264 140737233854096 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28366/statm: 89402 7289 1900 364 0 24625 0
[pid=28372] ppid=28366 vsize=281828 CPUtime=0.02 cores=1,3,5,7
/proc/28372/stat : 28372 (python) S 28366 28366 27000 0 -1 4202560 894 0 0 0 1 1 0 0 20 0 1 0 337533936 288591872 5747 33554432000 4194304 5683644 140737233859264 140737233850352 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 3 0 0 0 0 0
/proc/28372/statm: 70457 5747 364 364 0 5680 0
[pid=28374] ppid=28372 vsize=4248 CPUtime=24.89 cores=1,3,5,7
/proc/28374/stat : 28374 (clasp-1.3.7-x86) R 28372 28374 28374 0 -1 4202496 1049 0 0 0 2488 1 0 0 20 0 1 0 337533936 4349952 802 33554432000 134512640 136139019 4289083872 4289082496 134742402 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28374/statm: 1062 802 183 398 0 662 0
[pid=28366/tid=28373] ppid=28364 vsize=357608 CPUtime=0 cores=1,3,5,7
/proc/28366/task/28373/stat : 28373 (python) S 28364 28366 27000 0 -1 4202560 25 1014 0 0 0 0 0 0 20 0 2 0 337533936 366190592 7289 33554432000 4194304 5683644 140737233859264 140576577110576 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 643684

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

[startup+25.6003 s]
/proc/loadavg: 2.15 1.59 1.49 3/187 28378
/proc/meminfo: memFree=26343900/32873648 swapFree=7120/7120
[pid=28366] ppid=28364 vsize=357608 CPUtime=0.47 cores=1,3,5,7
/proc/28366/stat : 28366 (python) S 28364 28366 27000 0 -1 4202496 10607 1014 1 0 36 11 0 0 20 0 2 0 337533877 366190592 7289 33554432000 4194304 5683644 140737233859264 140737233854096 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28366/statm: 89402 7289 1900 364 0 24625 0
[pid=28372] ppid=28366 vsize=281828 CPUtime=0.02 cores=1,3,5,7
/proc/28372/stat : 28372 (python) S 28366 28366 27000 0 -1 4202560 894 0 0 0 1 1 0 0 20 0 1 0 337533936 288591872 5747 33554432000 4194304 5683644 140737233859264 140737233850352 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 3 0 0 0 0 0
/proc/28372/statm: 70457 5747 364 364 0 5680 0
[pid=28374] ppid=28372 vsize=4248 CPUtime=24.99 cores=1,3,5,7
/proc/28374/stat : 28374 (clasp-1.3.7-x86) R 28372 28374 28374 0 -1 4202496 1049 0 0 0 2498 1 0 0 20 0 1 0 337533936 4349952 802 33554432000 134512640 136139019 4289083872 4289082528 134742358 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28374/statm: 1062 802 183 398 0 662 0
[pid=28366/tid=28373] ppid=28364 vsize=357608 CPUtime=0 cores=1,3,5,7
/proc/28366/task/28373/stat : 28373 (python) S 28364 28366 27000 0 -1 4202560 25 1014 0 0 0 0 0 0 20 0 2 0 337533936 366190592 7289 33554432000 4194304 5683644 140737233859264 140576577110576 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 643684

[startup+27.2003 s]
/proc/loadavg: 2.14 1.60 1.49 3/187 28378
/proc/meminfo: memFree=26343776/32873648 swapFree=7120/7120
[pid=28366] ppid=28364 vsize=357608 CPUtime=0.47 cores=1,3,5,7
/proc/28366/stat : 28366 (python) S 28364 28366 27000 0 -1 4202496 10607 1014 1 0 36 11 0 0 20 0 2 0 337533877 366190592 7289 33554432000 4194304 5683644 140737233859264 140737233854096 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28366/statm: 89402 7289 1900 364 0 24625 0
[pid=28372] ppid=28366 vsize=281828 CPUtime=0.02 cores=1,3,5,7
/proc/28372/stat : 28372 (python) S 28366 28366 27000 0 -1 4202560 894 0 0 0 1 1 0 0 20 0 1 0 337533936 288591872 5747 33554432000 4194304 5683644 140737233859264 140737233850352 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 3 0 0 0 0 0
/proc/28372/statm: 70457 5747 364 364 0 5680 0
[pid=28374] ppid=28372 vsize=4380 CPUtime=26.59 cores=1,3,5,7
/proc/28374/stat : 28374 (clasp-1.3.7-x86) R 28372 28374 28374 0 -1 4202496 1070 0 0 0 2658 1 0 0 20 0 1 0 337533936 4485120 823 33554432000 134512640 136139019 4289083872 4289082720 135548255 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28374/statm: 1095 823 183 398 0 695 0
[pid=28366/tid=28373] ppid=28364 vsize=357608 CPUtime=0 cores=1,3,5,7
/proc/28366/task/28373/stat : 28373 (python) S 28364 28366 27000 0 -1 4202560 25 1014 0 0 0 0 0 0 20 0 2 0 337533936 366190592 7289 33554432000 4194304 5683644 140737233859264 140576577110576 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 27.08
Current children cumulated vsize (KiB) 643816

[startup+28.0003 s]
/proc/loadavg: 2.14 1.60 1.49 3/187 28378
/proc/meminfo: memFree=26343776/32873648 swapFree=7120/7120
[pid=28366] ppid=28364 vsize=357608 CPUtime=0.47 cores=1,3,5,7
/proc/28366/stat : 28366 (python) S 28364 28366 27000 0 -1 4202496 10607 1014 1 0 36 11 0 0 20 0 2 0 337533877 366190592 7289 33554432000 4194304 5683644 140737233859264 140737233854096 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28366/statm: 89402 7289 1900 364 0 24625 0
[pid=28372] ppid=28366 vsize=281828 CPUtime=0.02 cores=1,3,5,7
/proc/28372/stat : 28372 (python) S 28366 28366 27000 0 -1 4202560 898 0 0 0 1 1 0 0 20 0 1 0 337533936 288591872 5747 33554432000 4194304 5683644 140737233859264 140737233850352 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 3 0 0 0 0 0
/proc/28372/statm: 70457 5747 364 364 0 5680 0
[pid=28374] ppid=28372 vsize=4380 CPUtime=27.39 cores=1,3,5,7
/proc/28374/stat : 28374 (clasp-1.3.7-x86) R 28372 28374 28374 0 -1 4202496 1071 0 0 0 2738 1 0 0 20 0 1 0 337533936 4485120 824 33554432000 134512640 136139019 4289083872 4289082656 134871063 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28374/statm: 1095 824 183 398 0 695 0
[pid=28366/tid=28373] ppid=28364 vsize=357608 CPUtime=0 cores=1,3,5,7
/proc/28366/task/28373/stat : 28373 (python) S 28364 28366 27000 0 -1 4202560 25 1014 0 0 0 0 0 0 20 0 2 0 337533936 366190592 7289 33554432000 4194304 5683644 140737233859264 140576577110576 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 27.88
Current children cumulated vsize (KiB) 643816

[startup+28.4003 s]
/proc/loadavg: 2.14 1.60 1.49 3/187 28378
/proc/meminfo: memFree=26343776/32873648 swapFree=7120/7120
[pid=28366] ppid=28364 vsize=357608 CPUtime=0.47 cores=1,3,5,7
/proc/28366/stat : 28366 (python) S 28364 28366 27000 0 -1 4202496 10607 1014 1 0 36 11 0 0 20 0 2 0 337533877 366190592 7289 33554432000 4194304 5683644 140737233859264 140737233854096 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28366/statm: 89402 7289 1900 364 0 24625 0
[pid=28372] ppid=28366 vsize=281828 CPUtime=0.02 cores=1,3,5,7
/proc/28372/stat : 28372 (python) S 28366 28366 27000 0 -1 4202560 898 0 0 0 1 1 0 0 20 0 1 0 337533936 288591872 5747 33554432000 4194304 5683644 140737233859264 140737233850352 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 3 0 0 0 0 0
/proc/28372/statm: 70457 5747 364 364 0 5680 0
[pid=28374] ppid=28372 vsize=4380 CPUtime=27.79 cores=1,3,5,7
/proc/28374/stat : 28374 (clasp-1.3.7-x86) R 28372 28374 28374 0 -1 4202496 1076 0 0 0 2778 1 0 0 20 0 1 0 337533936 4485120 829 33554432000 134512640 136139019 4289083872 4289082848 134883787 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28374/statm: 1095 829 183 398 0 695 0
[pid=28366/tid=28373] ppid=28364 vsize=357608 CPUtime=0 cores=1,3,5,7
/proc/28366/task/28373/stat : 28373 (python) S 28364 28366 27000 0 -1 4202560 25 1014 0 0 0 0 0 0 20 0 2 0 337533936 366190592 7289 33554432000 4194304 5683644 140737233859264 140576577110576 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 28.28
Current children cumulated vsize (KiB) 643816

[startup+28.6003 s]
/proc/loadavg: 2.14 1.60 1.49 3/175 28408
/proc/meminfo: memFree=26408464/32873648 swapFree=7120/7120
[pid=28366] ppid=28364 vsize=357608 CPUtime=0.47 cores=1,3,5,7
/proc/28366/stat : 28366 (python) S 28364 28366 27000 0 -1 4202496 10607 1014 1 0 36 11 0 0 20 0 2 0 337533877 366190592 7289 33554432000 4194304 5683644 140737233859264 140737233854096 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28366/statm: 89402 7289 1900 364 0 24625 0
[pid=28372] ppid=28366 vsize=281828 CPUtime=0.02 cores=1,3,5,7
/proc/28372/stat : 28372 (python) S 28366 28366 27000 0 -1 4202560 898 0 0 0 1 1 0 0 20 0 1 0 337533936 288591872 5747 33554432000 4194304 5683644 140737233859264 140737233850352 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 3 0 0 0 0 0
/proc/28372/statm: 70457 5747 364 364 0 5680 0
[pid=28374] ppid=28372 vsize=4380 CPUtime=28 cores=1,3,5,7
/proc/28374/stat : 28374 (clasp-1.3.7-x86) R 28372 28374 28374 0 -1 4202496 1076 0 0 0 2799 1 0 0 20 0 1 0 337533936 4485120 829 33554432000 134512640 136139019 4289083872 4289082848 134883391 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28374/statm: 1095 829 183 398 0 695 0
[pid=28366/tid=28373] ppid=28364 vsize=357608 CPUtime=0 cores=1,3,5,7
/proc/28366/task/28373/stat : 28373 (python) S 28364 28366 27000 0 -1 4202560 25 1014 0 0 0 0 0 0 20 0 2 0 337533936 366190592 7289 33554432000 4194304 5683644 140737233859264 140576577110576 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 28.49
Current children cumulated vsize (KiB) 643816

[startup+28.7063 s]
/proc/loadavg: 2.14 1.60 1.49 3/175 28408
/proc/meminfo: memFree=26408464/32873648 swapFree=7120/7120
[pid=28366] ppid=28364 vsize=357608 CPUtime=0.47 cores=1,3,5,7
/proc/28366/stat : 28366 (python) S 28364 28366 27000 0 -1 4202496 10607 1014 1 0 36 11 0 0 20 0 2 0 337533877 366190592 7289 33554432000 4194304 5683644 140737233859264 140737233854096 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28366/statm: 89402 7289 1900 364 0 24625 0
[pid=28372] ppid=28366 vsize=281828 CPUtime=0.02 cores=1,3,5,7
/proc/28372/stat : 28372 (python) S 28366 28366 27000 0 -1 4202560 898 0 0 0 1 1 0 0 20 0 1 0 337533936 288591872 5747 33554432000 4194304 5683644 140737233859264 140737233850352 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 3 0 0 0 0 0
/proc/28372/statm: 70457 5747 364 364 0 5680 0
[pid=28374] ppid=28372 vsize=4380 CPUtime=28.1 cores=1,3,5,7
/proc/28374/stat : 28374 (clasp-1.3.7-x86) R 28372 28374 28374 0 -1 4202496 1076 0 0 0 2809 1 0 0 20 0 1 0 337533936 4485120 829 33554432000 134512640 136139019 4289083872 4289082852 134883821 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0
/proc/28374/statm: 1095 829 183 398 0 695 0
[pid=28366/tid=28373] ppid=28364 vsize=357608 CPUtime=0 cores=1,3,5,7
/proc/28366/task/28373/stat : 28373 (python) S 28364 28366 27000 0 -1 4202560 25 1014 0 0 0 0 0 0 20 0 2 0 337533936 366190592 7289 33554432000 4194304 5683644 140737233859264 140576577110576 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 28.59
Current children cumulated vsize (KiB) 643816

Child status: 0
Real time (s): 28.7874
CPU time (s): 28.7046
CPU user time (s): 28.5457
CPU system time (s): 0.158975
CPU usage (%): 99.7126
Max. virtual memory (cumulated for all children) (KiB): 643816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.5457
system time used= 0.158975
maximum resident set size= 29384
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18332
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= 1043
involuntary context switches= 93

runsolver used 0.086986 second user time and 0.310952 second system time

The end

Launcher Data 

Begin job on node114 at 2012-06-03 11:01:05
IDJOB=3729779
IDBENCH=1331
IDSOLVER=2327
FILE ID=node114/3729779-1338714065
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-t3002.11tsp11.1900550006.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-3729779-1338714065/watcher-3729779-1338714065 -o /tmp/evaluation-result-3729779-1338714065/solver-3729779-1338714065 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3729779-1338714065.opb -seed 2034600809 -budget 1800

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

MD5SUM BENCH= cabd29c48249a44c2596bb98645c31c8
RANDOM SEED=2034600809

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:        26406768 kB
Buffers:          951692 kB
Cached:          4482780 kB
SwapCached:         2312 kB
Active:          2960344 kB
Inactive:        2516512 kB
Active(anon):      28768 kB
Inactive(anon):     8460 kB
Active(file):    2931576 kB
Inactive(file):  2508052 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67103580 kB
Dirty:            207420 kB
Writeback:            20 kB
AnonPages:         40028 kB
Mapped:            17732 kB
Shmem:               132 kB
Slab:             848880 kB
SReclaimable:     290692 kB
SUnreclaim:       558188 kB
KernelStack:        1496 kB
PageTables:         4848 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     187380 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 11:01:34