Trace number 3729584

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 21.6357 21.7332

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900565534.opb
MD5SUM0fea7c185f4d6e2091fba763db8ccbcc
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 benchmark1.62075
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 685
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 

0.37/0.54	c INFO: loaded portfolio from HOME/etc/borg-mix+class.dec.pickle
0.37/0.54	c INFO: solving HOME/instance-3729584-1338714012.opb
0.37/0.56	c INFO: parsing took 0.02 s
0.37/0.59	c INFO: features took 0.03 CPU seconds
0.47/0.61	c INFO: running clasp-1.3.7@0 for 45 with 1799 remaining (b = 0.88)
21.57/21.71	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-3729584-1338714012/watcher-3729584-1338714012 -o /tmp/evaluation-result-3729584-1338714012/solver-3729584-1338714012 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3729584-1338714012.opb -seed 1921465666 -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: 2.25 1.45 1.44 4/180 28067
/proc/meminfo: memFree=26413092/32873648 swapFree=7120/7120
[pid=28067] ppid=28065 vsize=15380 CPUtime=0 cores=0,2,4,6
/proc/28067/stat : 28067 (python) R 28065 28067 27000 0 -1 4202496 756 0 0 0 0 0 0 0 20 0 1 0 337528602 15749120 629 33554432000 4194304 5683644 140735232359136 140735232303864 219514004407 0 0 16781312 2 0 0 0 17 4 0 0 0 0 0
/proc/28067/statm: 3845 630 334 364 0 287 0

[startup+0.033333 s]
/proc/loadavg: 2.25 1.45 1.44 4/180 28067
/proc/meminfo: memFree=26413092/32873648 swapFree=7120/7120
[pid=28067] ppid=28065 vsize=19116 CPUtime=0.01 cores=0,2,4,6
/proc/28067/stat : 28067 (python) R 28065 28067 27000 0 -1 4202496 1361 0 0 0 1 0 0 0 20 0 1 0 337528602 19574784 1120 33554432000 4194304 5683644 140735232359136 140735232303368 219513589652 0 0 16781312 2 0 0 0 17 4 0 0 0 0 0
/proc/28067/statm: 4779 1124 430 364 0 703 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 19116

[startup+0.100254 s]
/proc/loadavg: 2.25 1.45 1.44 4/180 28067
/proc/meminfo: memFree=26413092/32873648 swapFree=7120/7120
[pid=28067] ppid=28065 vsize=92392 CPUtime=0.06 cores=0,2,4,6
/proc/28067/stat : 28067 (python) R 28065 28067 27000 0 -1 4202496 3220 505 1 0 4 2 0 0 20 0 1 0 337528602 94609408 2540 33554432000 4194304 5683644 140735232359136 140735232311608 5177358 0 0 16781312 2 0 0 0 17 2 0 0 0 0 0
/proc/28067/statm: 23098 2540 816 364 0 1620 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 92392

[startup+0.30022 s]
/proc/loadavg: 2.25 1.45 1.44 4/180 28067
/proc/meminfo: memFree=26413092/32873648 swapFree=7120/7120
[pid=28067] ppid=28065 vsize=164880 CPUtime=0.22 cores=0,2,4,6
/proc/28067/stat : 28067 (python) R 28065 28067 27000 0 -1 4202496 6503 1011 1 0 16 6 0 0 20 0 1 0 337528602 168837120 4307 33554432000 4194304 5683644 140735232359136 140735232231656 219513962244 0 0 16781312 2 0 0 0 17 0 0 0 0 0 0
/proc/28067/statm: 41220 4307 1207 364 0 3290 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 164880

[startup+0.700199 s]
/proc/loadavg: 2.25 1.45 1.44 4/180 28067
/proc/meminfo: memFree=26413092/32873648 swapFree=7120/7120
[pid=28067] ppid=28065 vsize=357612 CPUtime=0.49 cores=0,2,4,6
/proc/28067/stat : 28067 (python) S 28065 28067 27000 0 -1 4202496 10608 1011 1 0 38 11 0 0 20 0 2 0 337528602 366194688 7289 33554432000 4194304 5683644 140735232359136 140735232353968 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/28067/statm: 89403 7289 1900 364 0 24626 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 357612

[startup+1.50028 s]
/proc/loadavg: 2.25 1.45 1.44 3/184 28075
/proc/meminfo: memFree=26388464/32873648 swapFree=7120/7120
[pid=28067] ppid=28065 vsize=357612 CPUtime=0.49 cores=0,2,4,6
/proc/28067/stat : 28067 (python) S 28065 28067 27000 0 -1 4202496 10608 1011 1 0 38 11 0 0 20 0 2 0 337528602 366194688 7289 33554432000 4194304 5683644 140735232359136 140735232353968 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/28067/statm: 89403 7289 1900 364 0 24626 0
[pid=28073] ppid=28067 vsize=281832 CPUtime=0 cores=0,2,4,6
/proc/28073/stat : 28073 (python) S 28067 28067 27000 0 -1 4202560 714 0 0 0 0 0 0 0 20 0 1 0 337528664 288595968 5721 33554432000 4194304 5683644 140735232359136 140735232350224 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 4 0 0 0 0 0
/proc/28073/statm: 70458 5721 338 364 0 5681 0
[pid=28075] ppid=28073 vsize=2396 CPUtime=0.88 cores=0,2,4,6
/proc/28075/stat : 28075 (clasp-1.3.7-x86) R 28073 28075 28075 0 -1 4202496 579 0 0 0 88 0 0 0 20 0 1 0 337528664 2453504 331 33554432000 134512640 136139019 4286763392 4286762360 134598640 0 0 16781312 16386 0 0 0 17 0 0 0 0 0 0
/proc/28075/statm: 599 331 183 398 0 199 0
[pid=28067/tid=28074] ppid=28065 vsize=357612 CPUtime=0 cores=0,2,4,6
/proc/28067/task/28074/stat : 28074 (python) S 28065 28067 27000 0 -1 4202560 25 1011 0 0 0 0 0 0 20 0 2 0 337528664 366194688 7289 33554432000 4194304 5683644 140735232359136 140044128420400 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 641840

[startup+3.10027 s]
/proc/loadavg: 2.25 1.45 1.44 3/184 28075
/proc/meminfo: memFree=26384496/32873648 swapFree=7120/7120
[pid=28067] ppid=28065 vsize=357612 CPUtime=0.49 cores=0,2,4,6
/proc/28067/stat : 28067 (python) S 28065 28067 27000 0 -1 4202496 10608 1011 1 0 38 11 0 0 20 0 2 0 337528602 366194688 7289 33554432000 4194304 5683644 140735232359136 140735232353968 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/28067/statm: 89403 7289 1900 364 0 24626 0
[pid=28073] ppid=28067 vsize=281832 CPUtime=0 cores=0,2,4,6
/proc/28073/stat : 28073 (python) S 28067 28067 27000 0 -1 4202560 737 0 0 0 0 0 0 0 20 0 1 0 337528664 288595968 5724 33554432000 4194304 5683644 140735232359136 140735232350224 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 2 0 0 0 0 0
/proc/28073/statm: 70458 5724 341 364 0 5681 0
[pid=28075] ppid=28073 vsize=2660 CPUtime=2.47 cores=0,2,4,6
/proc/28075/stat : 28075 (clasp-1.3.7-x86) R 28073 28075 28075 0 -1 4202496 652 0 0 0 247 0 0 0 20 0 1 0 337528664 2723840 404 33554432000 134512640 136139019 4286763392 4286762368 134883764 0 0 16781312 16386 0 0 0 17 0 0 0 0 0 0
/proc/28075/statm: 665 404 183 398 0 265 0
[pid=28067/tid=28074] ppid=28065 vsize=357612 CPUtime=0 cores=0,2,4,6
/proc/28067/task/28074/stat : 28074 (python) S 28065 28067 27000 0 -1 4202560 25 1011 0 0 0 0 0 0 20 0 2 0 337528664 366194688 7289 33554432000 4194304 5683644 140735232359136 140044128420400 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 642104

[startup+6.30027 s]
/proc/loadavg: 2.23 1.45 1.44 3/184 28075
/proc/meminfo: memFree=26387616/32873648 swapFree=7120/7120
[pid=28067] ppid=28065 vsize=357612 CPUtime=0.49 cores=0,2,4,6
/proc/28067/stat : 28067 (python) S 28065 28067 27000 0 -1 4202496 10608 1011 1 0 38 11 0 0 20 0 2 0 337528602 366194688 7289 33554432000 4194304 5683644 140735232359136 140735232353968 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/28067/statm: 89403 7289 1900 364 0 24626 0
[pid=28073] ppid=28067 vsize=281832 CPUtime=0 cores=0,2,4,6
/proc/28073/stat : 28073 (python) S 28067 28067 27000 0 -1 4202560 880 0 0 0 0 0 0 0 20 0 1 0 337528664 288595968 5746 33554432000 4194304 5683644 140735232359136 140735232350224 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 2 0 0 0 0 0
/proc/28073/statm: 70458 5746 363 364 0 5681 0
[pid=28075] ppid=28073 vsize=3056 CPUtime=5.67 cores=0,2,4,6
/proc/28075/stat : 28075 (clasp-1.3.7-x86) R 28073 28075 28075 0 -1 4202496 753 0 0 0 567 0 0 0 20 0 1 0 337528664 3129344 505 33554432000 134512640 136139019 4286763392 4286762456 134871231 0 0 16781312 16386 0 0 0 17 0 0 0 0 0 0
/proc/28075/statm: 764 505 183 398 0 364 0
[pid=28067/tid=28074] ppid=28065 vsize=357612 CPUtime=0 cores=0,2,4,6
/proc/28067/task/28074/stat : 28074 (python) S 28065 28067 27000 0 -1 4202560 25 1011 0 0 0 0 0 0 20 0 2 0 337528664 366194688 7289 33554432000 4194304 5683644 140735232359136 140044128420400 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 642500

[startup+12.7003 s]
/proc/loadavg: 2.21 1.46 1.44 3/184 28075
/proc/meminfo: memFree=26388020/32873648 swapFree=7120/7120
[pid=28067] ppid=28065 vsize=357612 CPUtime=0.49 cores=0,2,4,6
/proc/28067/stat : 28067 (python) S 28065 28067 27000 0 -1 4202496 10608 1011 1 0 38 11 0 0 20 0 2 0 337528602 366194688 7289 33554432000 4194304 5683644 140735232359136 140735232353968 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/28067/statm: 89403 7289 1900 364 0 24626 0
[pid=28073] ppid=28067 vsize=281832 CPUtime=0.01 cores=0,2,4,6
/proc/28073/stat : 28073 (python) S 28067 28067 27000 0 -1 4202560 886 0 0 0 0 1 0 0 20 0 1 0 337528664 288595968 5747 33554432000 4194304 5683644 140735232359136 140735232350224 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 2 0 0 0 0 0
/proc/28073/statm: 70458 5747 364 364 0 5681 0
[pid=28075] ppid=28073 vsize=3584 CPUtime=12.07 cores=0,2,4,6
/proc/28075/stat : 28075 (clasp-1.3.7-x86) R 28073 28075 28075 0 -1 4202496 876 0 0 0 1207 0 0 0 20 0 1 0 337528664 3670016 628 33554432000 134512640 136139019 4286763392 4286762368 134882910 0 0 16781312 16386 0 0 0 17 0 0 0 0 0 0
/proc/28075/statm: 896 628 183 398 0 496 0
[pid=28067/tid=28074] ppid=28065 vsize=357612 CPUtime=0 cores=0,2,4,6
/proc/28067/task/28074/stat : 28074 (python) S 28065 28067 27000 0 -1 4202560 25 1011 0 0 0 0 0 0 20 0 2 0 337528664 366194688 7289 33554432000 4194304 5683644 140735232359136 140044128420400 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 643028

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

[startup+13.0003 s]
/proc/loadavg: 2.21 1.46 1.44 3/184 28075
/proc/meminfo: memFree=26388020/32873648 swapFree=7120/7120
[pid=28067] ppid=28065 vsize=357612 CPUtime=0.49 cores=0,2,4,6
/proc/28067/stat : 28067 (python) S 28065 28067 27000 0 -1 4202496 10608 1011 1 0 38 11 0 0 20 0 2 0 337528602 366194688 7289 33554432000 4194304 5683644 140735232359136 140735232353968 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/28067/statm: 89403 7289 1900 364 0 24626 0
[pid=28073] ppid=28067 vsize=281832 CPUtime=0.01 cores=0,2,4,6
/proc/28073/stat : 28073 (python) S 28067 28067 27000 0 -1 4202560 886 0 0 0 0 1 0 0 20 0 1 0 337528664 288595968 5747 33554432000 4194304 5683644 140735232359136 140735232350224 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 2 0 0 0 0 0
/proc/28073/statm: 70458 5747 364 364 0 5681 0
[pid=28075] ppid=28073 vsize=3584 CPUtime=12.37 cores=0,2,4,6
/proc/28075/stat : 28075 (clasp-1.3.7-x86) R 28073 28075 28075 0 -1 4202496 882 0 0 0 1237 0 0 0 20 0 1 0 337528664 3670016 634 33554432000 134512640 136139019 4286763392 4286762272 134598499 0 0 16781312 16386 0 0 0 17 0 0 0 0 0 0
/proc/28075/statm: 896 634 183 398 0 496 0
[pid=28067/tid=28074] ppid=28065 vsize=357612 CPUtime=0 cores=0,2,4,6
/proc/28067/task/28074/stat : 28074 (python) S 28065 28067 27000 0 -1 4202560 25 1011 0 0 0 0 0 0 20 0 2 0 337528664 366194688 7289 33554432000 4194304 5683644 140735232359136 140044128420400 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 12.87
Current children cumulated vsize (KiB) 643028

[startup+16.2002 s]
/proc/loadavg: 2.20 1.47 1.45 3/184 28075
/proc/meminfo: memFree=26388392/32873648 swapFree=7120/7120
[pid=28067] ppid=28065 vsize=357612 CPUtime=0.49 cores=0,2,4,6
/proc/28067/stat : 28067 (python) S 28065 28067 27000 0 -1 4202496 10608 1011 1 0 38 11 0 0 20 0 2 0 337528602 366194688 7289 33554432000 4194304 5683644 140735232359136 140735232353968 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/28067/statm: 89403 7289 1900 364 0 24626 0
[pid=28073] ppid=28067 vsize=281832 CPUtime=0.02 cores=0,2,4,6
/proc/28073/stat : 28073 (python) S 28067 28067 27000 0 -1 4202560 890 0 0 0 1 1 0 0 20 0 1 0 337528664 288595968 5747 33554432000 4194304 5683644 140735232359136 140735232350224 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 2 0 0 0 0 0
/proc/28073/statm: 70458 5747 364 364 0 5681 0
[pid=28075] ppid=28073 vsize=3852 CPUtime=15.57 cores=0,2,4,6
/proc/28075/stat : 28075 (clasp-1.3.7-x86) R 28073 28075 28075 0 -1 4202496 959 0 0 0 1557 0 0 0 20 0 1 0 337528664 3944448 711 33554432000 134512640 136139019 4286763392 4286762256 134608964 0 0 16781312 16386 0 0 0 17 6 0 0 0 0 0
/proc/28075/statm: 963 711 183 398 0 563 0
[pid=28067/tid=28074] ppid=28065 vsize=357612 CPUtime=0 cores=0,2,4,6
/proc/28067/task/28074/stat : 28074 (python) S 28065 28067 27000 0 -1 4202560 25 1011 0 0 0 0 0 0 20 0 2 0 337528664 366194688 7289 33554432000 4194304 5683644 140735232359136 140044128420400 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 16.08
Current children cumulated vsize (KiB) 643296

[startup+19.4003 s]
/proc/loadavg: 2.20 1.47 1.45 3/184 28075
/proc/meminfo: memFree=26388104/32873648 swapFree=7120/7120
[pid=28067] ppid=28065 vsize=357612 CPUtime=0.49 cores=0,2,4,6
/proc/28067/stat : 28067 (python) S 28065 28067 27000 0 -1 4202496 10608 1011 1 0 38 11 0 0 20 0 2 0 337528602 366194688 7289 33554432000 4194304 5683644 140735232359136 140735232353968 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/28067/statm: 89403 7289 1900 364 0 24626 0
[pid=28073] ppid=28067 vsize=281832 CPUtime=0.02 cores=0,2,4,6
/proc/28073/stat : 28073 (python) S 28067 28067 27000 0 -1 4202560 890 0 0 0 1 1 0 0 20 0 1 0 337528664 288595968 5747 33554432000 4194304 5683644 140735232359136 140735232350224 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 0 0 0 0 0 0
/proc/28073/statm: 70458 5747 364 364 0 5681 0
[pid=28075] ppid=28073 vsize=4124 CPUtime=18.76 cores=0,2,4,6
/proc/28075/stat : 28075 (clasp-1.3.7-x86) R 28073 28075 28075 0 -1 4202496 1009 0 0 0 1876 0 0 0 20 0 1 0 337528664 4222976 761 33554432000 134512640 136139019 4286763392 4286762368 134883428 0 0 16781312 16386 0 0 0 17 0 0 0 0 0 0
/proc/28075/statm: 1031 761 183 398 0 631 0
[pid=28067/tid=28074] ppid=28065 vsize=357612 CPUtime=0 cores=0,2,4,6
/proc/28067/task/28074/stat : 28074 (python) S 28065 28067 27000 0 -1 4202560 25 1011 0 0 0 0 0 0 20 0 2 0 337528664 366194688 7289 33554432000 4194304 5683644 140735232359136 140044128420400 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 19.27
Current children cumulated vsize (KiB) 643568

[startup+21.0003 s]
/proc/loadavg: 2.18 1.48 1.45 3/184 28075
/proc/meminfo: memFree=26387732/32873648 swapFree=7120/7120
[pid=28067] ppid=28065 vsize=357612 CPUtime=0.49 cores=0,2,4,6
/proc/28067/stat : 28067 (python) S 28065 28067 27000 0 -1 4202496 10608 1011 1 0 38 11 0 0 20 0 2 0 337528602 366194688 7289 33554432000 4194304 5683644 140735232359136 140735232353968 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/28067/statm: 89403 7289 1900 364 0 24626 0
[pid=28073] ppid=28067 vsize=281832 CPUtime=0.02 cores=0,2,4,6
/proc/28073/stat : 28073 (python) S 28067 28067 27000 0 -1 4202560 893 0 0 0 1 1 0 0 20 0 1 0 337528664 288595968 5747 33554432000 4194304 5683644 140735232359136 140735232350224 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 0 0 0 0 0 0
/proc/28073/statm: 70458 5747 364 364 0 5681 0
[pid=28075] ppid=28073 vsize=4124 CPUtime=20.36 cores=0,2,4,6
/proc/28075/stat : 28075 (clasp-1.3.7-x86) R 28073 28075 28075 0 -1 4202496 1031 0 0 0 2036 0 0 0 20 0 1 0 337528664 4222976 783 33554432000 134512640 136139019 4286763392 4286762256 134875821 0 0 16781312 16386 0 0 0 17 2 0 0 0 0 0
/proc/28075/statm: 1031 783 183 398 0 631 0
[pid=28067/tid=28074] ppid=28065 vsize=357612 CPUtime=0 cores=0,2,4,6
/proc/28067/task/28074/stat : 28074 (python) S 28065 28067 27000 0 -1 4202560 25 1011 0 0 0 0 0 0 20 0 2 0 337528664 366194688 7289 33554432000 4194304 5683644 140735232359136 140044128420400 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 20.87
Current children cumulated vsize (KiB) 643568

[startup+21.4003 s]
/proc/loadavg: 2.18 1.48 1.45 3/184 28075
/proc/meminfo: memFree=26387608/32873648 swapFree=7120/7120
[pid=28067] ppid=28065 vsize=357612 CPUtime=0.49 cores=0,2,4,6
/proc/28067/stat : 28067 (python) S 28065 28067 27000 0 -1 4202496 10608 1011 1 0 38 11 0 0 20 0 2 0 337528602 366194688 7289 33554432000 4194304 5683644 140735232359136 140735232353968 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/28067/statm: 89403 7289 1900 364 0 24626 0
[pid=28073] ppid=28067 vsize=281832 CPUtime=0.02 cores=0,2,4,6
/proc/28073/stat : 28073 (python) S 28067 28067 27000 0 -1 4202560 893 0 0 0 1 1 0 0 20 0 1 0 337528664 288595968 5747 33554432000 4194304 5683644 140735232359136 140735232350224 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 0 0 0 0 0 0
/proc/28073/statm: 70458 5747 364 364 0 5681 0
[pid=28075] ppid=28073 vsize=4124 CPUtime=20.76 cores=0,2,4,6
/proc/28075/stat : 28075 (clasp-1.3.7-x86) R 28073 28075 28075 0 -1 4202496 1031 0 0 0 2076 0 0 0 20 0 1 0 337528664 4222976 783 33554432000 134512640 136139019 4286763392 4286762368 134883428 0 0 16781312 16386 0 0 0 17 2 0 0 0 0 0
/proc/28075/statm: 1031 783 183 398 0 631 0
[pid=28067/tid=28074] ppid=28065 vsize=357612 CPUtime=0 cores=0,2,4,6
/proc/28067/task/28074/stat : 28074 (python) S 28065 28067 27000 0 -1 4202560 25 1011 0 0 0 0 0 0 20 0 2 0 337528664 366194688 7289 33554432000 4194304 5683644 140735232359136 140044128420400 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 21.27
Current children cumulated vsize (KiB) 643568

[startup+21.6003 s]
/proc/loadavg: 2.18 1.48 1.45 3/184 28075
/proc/meminfo: memFree=26387608/32873648 swapFree=7120/7120
[pid=28067] ppid=28065 vsize=357612 CPUtime=0.49 cores=0,2,4,6
/proc/28067/stat : 28067 (python) S 28065 28067 27000 0 -1 4202496 10608 1011 1 0 38 11 0 0 20 0 2 0 337528602 366194688 7289 33554432000 4194304 5683644 140735232359136 140735232353968 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/28067/statm: 89403 7289 1900 364 0 24626 0
[pid=28073] ppid=28067 vsize=281832 CPUtime=0.02 cores=0,2,4,6
/proc/28073/stat : 28073 (python) S 28067 28067 27000 0 -1 4202560 893 0 0 0 1 1 0 0 20 0 1 0 337528664 288595968 5747 33554432000 4194304 5683644 140735232359136 140735232350224 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 0 0 0 0 0 0
/proc/28073/statm: 70458 5747 364 364 0 5681 0
[pid=28075] ppid=28073 vsize=4124 CPUtime=20.96 cores=0,2,4,6
/proc/28075/stat : 28075 (clasp-1.3.7-x86) R 28073 28075 28075 0 -1 4202496 1033 0 0 0 2096 0 0 0 20 0 1 0 337528664 4222976 785 33554432000 134512640 136139019 4286763392 4286762256 134608214 0 0 16781312 16386 0 0 0 17 2 0 0 0 0 0
/proc/28075/statm: 1031 785 183 398 0 631 0
[pid=28067/tid=28074] ppid=28065 vsize=357612 CPUtime=0 cores=0,2,4,6
/proc/28067/task/28074/stat : 28074 (python) S 28065 28067 27000 0 -1 4202560 25 1011 0 0 0 0 0 0 20 0 2 0 337528664 366194688 7289 33554432000 4194304 5683644 140735232359136 140044128420400 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 21.47
Current children cumulated vsize (KiB) 643568

[startup+21.7003 s]
/proc/loadavg: 2.18 1.48 1.45 3/184 28075
/proc/meminfo: memFree=26387608/32873648 swapFree=7120/7120
[pid=28067] ppid=28065 vsize=357612 CPUtime=0.49 cores=0,2,4,6
/proc/28067/stat : 28067 (python) S 28065 28067 27000 0 -1 4202496 10608 1011 1 0 38 11 0 0 20 0 2 0 337528602 366194688 7289 33554432000 4194304 5683644 140735232359136 140735232353968 219517347085 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/28067/statm: 89403 7289 1900 364 0 24626 0
[pid=28073] ppid=28067 vsize=281832 CPUtime=0.02 cores=0,2,4,6
/proc/28073/stat : 28073 (python) S 28067 28067 27000 0 -1 4202560 893 0 0 0 1 1 0 0 20 0 1 0 337528664 288595968 5747 33554432000 4194304 5683644 140735232359136 140735232350224 219513979304 0 0 16781312 33554946 18446744071580425449 0 0 17 0 0 0 0 0 0
/proc/28073/statm: 70458 5747 364 364 0 5681 0
[pid=28075] ppid=28073 vsize=4124 CPUtime=21.06 cores=0,2,4,6
/proc/28075/stat : 28075 (clasp-1.3.7-x86) R 28073 28075 28075 0 -1 4202496 1033 0 0 0 2106 0 0 0 20 0 1 0 337528664 4222976 785 33554432000 134512640 136139019 4286763392 4286762364 134622001 0 0 16781312 16386 0 0 0 17 2 0 0 0 0 0
/proc/28075/statm: 1031 785 183 398 0 631 0
[pid=28067/tid=28074] ppid=28065 vsize=357612 CPUtime=0 cores=0,2,4,6
/proc/28067/task/28074/stat : 28074 (python) S 28065 28067 27000 0 -1 4202560 25 1011 0 0 0 0 0 0 20 0 2 0 337528664 366194688 7289 33554432000 4194304 5683644 140735232359136 140044128420400 219517343520 0 0 16781312 33554434 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 21.57
Current children cumulated vsize (KiB) 643568

Child status: 0
Real time (s): 21.7332
CPU time (s): 21.6357
CPU user time (s): 21.4957
CPU system time (s): 0.139978
CPU usage (%): 99.5516
Max. virtual memory (cumulated for all children) (KiB): 643568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.4957
system time used= 0.139978
maximum resident set size= 29384
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18281
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= 70

runsolver used 0.040993 second user time and 0.12598 second system time

The end

Launcher Data 

Begin job on node114 at 2012-06-03 11:00:12
IDJOB=3729584
IDBENCH=1289
IDSOLVER=2327
FILE ID=node114/3729584-1338714012
RUNJOBID= node114-1338713908-27016
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-t3002.11tsp11.1900565534.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-3729584-1338714012/watcher-3729584-1338714012 -o /tmp/evaluation-result-3729584-1338714012/solver-3729584-1338714012 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3729584-1338714012.opb -seed 1921465666 -budget 1800

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

MD5SUM BENCH= 0fea7c185f4d6e2091fba763db8ccbcc
RANDOM SEED=1921465666

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:        26413356 kB
Buffers:          945928 kB
Cached:          4482532 kB
SwapCached:         2312 kB
Active:          2954588 kB
Inactive:        2516308 kB
Active(anon):      28920 kB
Inactive(anon):     8456 kB
Active(file):    2925668 kB
Inactive(file):  2507852 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67103580 kB
Dirty:            205952 kB
Writeback:             0 kB
AnonPages:         40328 kB
Mapped:            18024 kB
Shmem:               128 kB
Slab:             848768 kB
SReclaimable:     290192 kB
SUnreclaim:       558576 kB
KernelStack:        1480 kB
PageTables:         5284 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     188288 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 11:00:34