Trace number 3698103

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 NameAnswerobjective functionCPU timeWall clock time
npSolver inc-topDown? (MO) 276.89 277.117

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_20.opb
MD5SUM601a73d2c5752739e04dd0126b5500f0
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark392
Best CPU time to get the best result obtained on this benchmark1783.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 398
Optimality of the best value was proved NO
Number of variables13478
Total number of constraints26620
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints26619
Minimum length of a constraint1
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 190
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 445
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 589
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2977
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data


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-3698103-1338072285/watcher-3698103-1338072285 -o /tmp/evaluation-result-3698103-1338072285/solver-3698103-1338072285 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698103-1338072285.opb 707103634 HOME HOME 

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: 3.87 2.67 2.24 3/181 6448
/proc/meminfo: memFree=27670944/32873844 swapFree=7124/7124
[pid=6448] ppid=6446 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6448/stat : 6448 (npSolver-pbo-It) S 6446 6448 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273353875 9367552 275 33554432000 4194304 5064252 140734780193440 140734780192352 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6448/statm: 2287 275 233 213 0 72 0

[startup+0.0176039 s]
/proc/loadavg: 3.87 2.67 2.24 3/181 6448
/proc/meminfo: memFree=27670944/32873844 swapFree=7124/7124
[pid=6448] ppid=6446 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6448/stat : 6448 (npSolver-pbo-It) S 6446 6448 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273353875 9367552 275 33554432000 4194304 5064252 140734780193440 140734780192352 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6448/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10023 s]
/proc/loadavg: 3.87 2.67 2.24 3/181 6448
/proc/meminfo: memFree=27670944/32873844 swapFree=7124/7124
[pid=6448] ppid=6446 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6448/stat : 6448 (npSolver-pbo-It) S 6446 6448 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273353875 9367552 275 33554432000 4194304 5064252 140734780193440 140734780192352 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6448/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300211 s]
/proc/loadavg: 3.87 2.67 2.24 3/181 6448
/proc/meminfo: memFree=27670944/32873844 swapFree=7124/7124
[pid=6448] ppid=6446 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6448/stat : 6448 (npSolver-pbo-It) S 6446 6448 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273353875 9367552 275 33554432000 4194304 5064252 140734780193440 140734780192352 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6448/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700241 s]
/proc/loadavg: 3.87 2.67 2.24 3/181 6448
/proc/meminfo: memFree=27670944/32873844 swapFree=7124/7124
[pid=6448] ppid=6446 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6448/stat : 6448 (npSolver-pbo-It) S 6446 6448 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273353875 9367552 275 33554432000 4194304 5064252 140734780193440 140734780192352 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6448/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50031 s]
/proc/loadavg: 3.87 2.67 2.24 3/183 6450
/proc/meminfo: memFree=27645684/32873844 swapFree=7124/7124
[pid=6448] ppid=6446 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6448/stat : 6448 (npSolver-pbo-It) S 6446 6448 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273353875 9367552 275 33554432000 4194304 5064252 140734780193440 140734780192352 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6448/statm: 2287 275 233 213 0 72 0
[pid=6449] ppid=6448 vsize=68308 CPUtime=1.49 cores=0,2,4,6
/proc/6449/stat : 6449 (npSolver-pbo) R 6448 6448 4265 0 -1 4202496 12123 0 0 0 147 2 0 0 20 0 1 0 273353875 69947392 15422 33554432000 4194304 5992684 140734951955856 140734951952648 5044375 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6449/statm: 17077 15422 156 440 0 16633 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77456

[startup+3.10029 s]
/proc/loadavg: 3.87 2.67 2.24 3/183 6450
/proc/meminfo: memFree=27554920/32873844 swapFree=7124/7124
[pid=6448] ppid=6446 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6448/stat : 6448 (npSolver-pbo-It) S 6446 6448 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273353875 9367552 275 33554432000 4194304 5064252 140734780193440 140734780192352 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6448/statm: 2287 275 233 213 0 72 0
[pid=6449] ppid=6448 vsize=240640 CPUtime=3.09 cores=0,2,4,6
/proc/6449/stat : 6449 (npSolver-pbo) R 6448 6448 4265 0 -1 4202496 31648 0 0 0 301 8 0 0 20 0 1 0 273353875 246415360 51762 33554432000 4194304 5992684 140734951955856 140734951947832 4227904 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6449/statm: 60160 51762 156 440 0 59716 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 249788

[startup+6.30031 s]
/proc/loadavg: 3.72 2.66 2.24 3/183 6450
/proc/meminfo: memFree=27253700/32873844 swapFree=7124/7124
[pid=6448] ppid=6446 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6448/stat : 6448 (npSolver-pbo-It) S 6446 6448 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273353875 9367552 275 33554432000 4194304 5064252 140734780193440 140734780192352 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6448/statm: 2287 275 233 213 0 72 0
[pid=6449] ppid=6448 vsize=516344 CPUtime=6.28 cores=0,2,4,6
/proc/6449/stat : 6449 (npSolver-pbo) R 6448 6448 4265 0 -1 4202496 68434 0 0 0 612 16 0 0 20 0 1 0 273353875 528736256 125276 33554432000 4194304 5992684 140734951955856 140734951949144 5044353 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6449/statm: 129086 125276 156 440 0 128642 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 525492

[startup+12.7003 s]
/proc/loadavg: 3.58 2.65 2.23 3/183 6450
/proc/meminfo: memFree=26647372/32873844 swapFree=7124/7124
[pid=6448] ppid=6446 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6448/stat : 6448 (npSolver-pbo-It) S 6446 6448 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273353875 9367552 275 33554432000 4194304 5064252 140734780193440 140734780192352 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6448/statm: 2287 275 233 213 0 72 0
[pid=6449] ppid=6448 vsize=1579620 CPUtime=12.68 cores=0,2,4,6
/proc/6449/stat : 6449 (npSolver-pbo) R 6448 6448 4265 0 -1 4202496 139296 0 0 0 1228 40 0 0 20 0 1 0 273353875 1617530880 267294 33554432000 4194304 5992684 140734951955856 140734951947768 4957503 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6449/statm: 394905 267294 156 440 0 394461 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1588768

[startup+25.5003 s]
/proc/loadavg: 3.23 2.61 2.23 3/183 6450
/proc/meminfo: memFree=25465344/32873844 swapFree=7124/7124
[pid=6448] ppid=6446 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6448/stat : 6448 (npSolver-pbo-It) S 6446 6448 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273353875 9367552 275 33554432000 4194304 5064252 140734780193440 140734780192352 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6448/statm: 2287 275 233 213 0 72 0
[pid=6449] ppid=6448 vsize=3182688 CPUtime=25.46 cores=0,2,4,6
/proc/6449/stat : 6449 (npSolver-pbo) R 6448 6448 4265 0 -1 4202496 279190 0 0 0 2467 79 0 0 20 0 1 0 273353875 3259072512 557421 33554432000 4194304 5992684 140734951955856 140734951949016 4228648 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6449/statm: 795672 557421 156 440 0 795228 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 3191836

[startup+51.1003 s]
/proc/loadavg: 2.81 2.56 2.22 3/183 6450
/proc/meminfo: memFree=23184824/32873844 swapFree=7124/7124
[pid=6448] ppid=6446 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6448/stat : 6448 (npSolver-pbo-It) S 6446 6448 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273353875 9367552 275 33554432000 4194304 5064252 140734780193440 140734780192352 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6448/statm: 2287 275 233 213 0 72 0
[pid=6449] ppid=6448 vsize=6358896 CPUtime=51.05 cores=0,2,4,6
/proc/6449/stat : 6449 (npSolver-pbo) R 6448 6448 4265 0 -1 4202496 551087 0 0 0 4943 162 0 0 20 0 1 0 273353875 6511509504 1132850 33554432000 4194304 5992684 140734951955856 140734951947960 5044320 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6449/statm: 1589724 1132850 156 440 0 1589280 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 6368044

[startup+102.307 s]
/proc/loadavg: 2.35 2.47 2.21 3/182 6450
/proc/meminfo: memFree=19072260/32873844 swapFree=7124/7124
[pid=6448] ppid=6446 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6448/stat : 6448 (npSolver-pbo-It) S 6446 6448 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273353875 9367552 275 33554432000 4194304 5064252 140734780193440 140734780192352 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6448/statm: 2287 275 233 213 0 72 0
[pid=6449] ppid=6448 vsize=8625664 CPUtime=102.23 cores=0,2,4,6
/proc/6449/stat : 6449 (npSolver-pbo) R 6448 6448 4265 0 -1 4202496 1510467 0 0 0 9919 304 0 0 20 0 1 0 273353875 8832679936 2145672 33554432000 4194304 5992684 140734951955856 140734951951176 5044337 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6449/statm: 2156416 2145672 203 440 0 2155972 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 8634812

[startup+162.3 s]
/proc/loadavg: 2.13 2.38 2.19 3/182 6451
/proc/meminfo: memFree=16535484/32873844 swapFree=7124/7124
[pid=6448] ppid=6446 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6448/stat : 6448 (npSolver-pbo-It) S 6446 6448 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273353875 9367552 275 33554432000 4194304 5064252 140734780193440 140734780192352 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6448/statm: 2287 275 233 213 0 72 0
[pid=6449] ppid=6448 vsize=11181568 CPUtime=162.17 cores=0,2,4,6
/proc/6449/stat : 6449 (npSolver-pbo) R 6448 6448 4265 0 -1 4202496 3825003 0 0 0 15627 590 0 0 20 0 1 0 273353875 11449925632 2782962 33554432000 4194304 5992684 140734951955856 140734951948328 5044353 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6449/statm: 2795392 2782962 203 440 0 2794948 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 11190716

[startup+222.3 s]
/proc/loadavg: 2.04 2.31 2.18 3/182 6451
/proc/meminfo: memFree=14057044/32873844 swapFree=7124/7124
[pid=6448] ppid=6446 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6448/stat : 6448 (npSolver-pbo-It) S 6446 6448 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273353875 9367552 275 33554432000 4194304 5064252 140734780193440 140734780192352 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6448/statm: 2287 275 233 213 0 72 0
[pid=6449] ppid=6448 vsize=13606400 CPUtime=222.12 cores=0,2,4,6
/proc/6449/stat : 6449 (npSolver-pbo) R 6448 6448 4265 0 -1 4202496 6108783 0 0 0 21320 892 0 0 20 0 1 0 273353875 13932953600 3398402 33554432000 4194304 5992684 140734951955856 140734951948072 5044393 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6449/statm: 3401600 3398403 203 440 0 3401156 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 13615548



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+277.1 s]
/proc/loadavg: 2.07 2.27 2.17 3/182 6451
/proc/meminfo: memFree=11799516/32873844 swapFree=7124/7124
[pid=6448] ppid=6446 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6448/stat : 6448 (npSolver-pbo-It) S 6446 6448 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273353875 9367552 275 33554432000 4194304 5064252 140734780193440 140734780192352 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6448/statm: 2287 275 233 213 0 72 0
[pid=6449] ppid=6448 vsize=15900160 CPUtime=276.89 cores=0,2,4,6
/proc/6449/stat : 6449 (npSolver-pbo) R 6448 6448 4265 0 -1 4202496 8195015 0 0 0 26529 1160 0 0 20 0 1 0 273353875 16281763840 3958513 33554432000 4194304 5992684 140734951955856 140734951951176 5044393 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6449/statm: 3975040 3958513 203 440 0 3974596 0
Current children cumulated CPU time (s) 276.89
Current children cumulated vsize (KiB) 15909308

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+277.1 s]
/proc/loadavg: 2.07 2.27 2.17 3/182 6451
/proc/meminfo: memFree=11799516/32873844 swapFree=7124/7124
[pid=6448] ppid=6446 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6448/stat : 6448 (npSolver-pbo-It) S 6446 6448 4265 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273353875 9367552 275 33554432000 4194304 5064252 140734780193440 140734780192352 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6448/statm: 2287 275 233 213 0 72 0
[pid=6449] ppid=6448 vsize=15900160 CPUtime=276.89 cores=0,2,4,6
/proc/6449/stat : 6449 (npSolver-pbo) R 6448 6448 4265 0 -1 4202496 8195015 0 0 0 26529 1160 0 0 20 0 1 0 273353875 16281763840 3958513 33554432000 4194304 5992684 140734951955856 140734951951176 5044393 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6449/statm: 3975040 3958513 203 440 0 3974596 0
Current children cumulated CPU time (s) 276.89
Current children cumulated vsize (KiB) 15909308

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6448 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 276.89
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 277.117
CPU time (s): 276.89
CPU user time (s): 265.29
CPU system time (s): 11.6
CPU usage (%): 99.9179
Max. virtual memory (cumulated for all children) (KiB): 15909308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 1100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 358
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 0.595909 second user time and 1.41179 second system time

The end

Launcher Data 

Begin job on node134 at 2012-05-27 00:44:45
IDJOB=3698103
IDBENCH=2947
IDSOLVER=2275
FILE ID=node134/3698103-1338072285
RUNJOBID= node134-1338052941-4281
PBS_JOBID= 14624402
Free space on /tmp= 70932 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_20.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3698103-1338072285/watcher-3698103-1338072285 -o /tmp/evaluation-result-3698103-1338072285/solver-3698103-1338072285 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3698103-1338072285.opb 707103634 HOME HOME

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

MD5SUM BENCH= 601a73d2c5752739e04dd0126b5500f0
RANDOM SEED=707103634

node134.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		: 2667.278
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	: 5334.55
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		: 2667.278
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	: 5332.56
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		: 2667.278
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	: 5332.55
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		: 2667.278
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	: 5332.59
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		: 2667.278
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	: 5332.55
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		: 2667.278
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	: 5332.55
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		: 2667.278
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	: 5332.57
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		: 2667.278
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27671588 kB
Buffers:          327612 kB
Cached:          3622356 kB
SwapCached:            0 kB
Active:          1928084 kB
Inactive:        2441260 kB
Active(anon):     415232 kB
Inactive(anon):     5996 kB
Active(file):    1512852 kB
Inactive(file):  2435264 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             17792 kB
Writeback:             0 kB
AnonPages:        427884 kB
Mapped:            15772 kB
Shmem:               212 kB
Slab:             688552 kB
SReclaimable:     130056 kB
SUnreclaim:       558496 kB
KernelStack:        1488 kB
PageTables:         4960 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     591980 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    348160 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70924 MiB
End job on node134 at 2012-05-27 00:49:24