Trace number 3699712

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? (MO) 187.39 189.52

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_16.opb
MD5SUM69b04711942c7a7cbb28264339dbffe2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark210
Best CPU time to get the best result obtained on this benchmark1800.02
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 223
Optimality of the best value was proved NO
Number of variables5584
Total number of constraints10895
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints10895
Minimum length of a constraint18
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2555
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 

144.22/146.35	c run inc solver
144.22/146.35	c [INC SYSTEM] run initial solver
144.22/146.35	c [INC SYSTEM] preprocess with white file
187.39/189.51	c [INC SYSTEM] finished preprocessing in 43 s
187.39/189.51	c [INC SYSTEM] execute solver

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-3699712-1338066563/watcher-3699712-1338066563 -o /tmp/evaluation-result-3699712-1338066563/solver-3699712-1338066563 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699712-1338066563.opb 1149545120 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: 2.16 3.11 2.96 3/180 11614
/proc/meminfo: memFree=22985116/32873844 swapFree=7104/7104
[pid=11614] ppid=11612 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11614/stat : 11614 (npSolver-pbo-I.) S 11612 11614 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272781647 9367552 275 33554432000 4194304 5064252 140736353051328 140736353050240 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11614/statm: 2287 275 233 213 0 72 0

[startup+0.0213101 s]
/proc/loadavg: 2.16 3.11 2.96 3/180 11614
/proc/meminfo: memFree=22985116/32873844 swapFree=7104/7104
[pid=11614] ppid=11612 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11614/stat : 11614 (npSolver-pbo-I.) S 11612 11614 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272781647 9367552 275 33554432000 4194304 5064252 140736353051328 140736353050240 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11614/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100271 s]
/proc/loadavg: 2.16 3.11 2.96 3/180 11614
/proc/meminfo: memFree=22985116/32873844 swapFree=7104/7104
[pid=11614] ppid=11612 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11614/stat : 11614 (npSolver-pbo-I.) S 11612 11614 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272781647 9367552 275 33554432000 4194304 5064252 140736353051328 140736353050240 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11614/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300284 s]
/proc/loadavg: 2.16 3.11 2.96 3/180 11614
/proc/meminfo: memFree=22985116/32873844 swapFree=7104/7104
[pid=11614] ppid=11612 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11614/stat : 11614 (npSolver-pbo-I.) S 11612 11614 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272781647 9367552 275 33554432000 4194304 5064252 140736353051328 140736353050240 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11614/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700296 s]
/proc/loadavg: 2.16 3.11 2.96 3/180 11614
/proc/meminfo: memFree=22985116/32873844 swapFree=7104/7104
[pid=11614] ppid=11612 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11614/stat : 11614 (npSolver-pbo-I.) S 11612 11614 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272781647 9367552 275 33554432000 4194304 5064252 140736353051328 140736353050240 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11614/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50032 s]
/proc/loadavg: 2.16 3.11 2.96 4/182 11616
/proc/meminfo: memFree=22906112/32873844 swapFree=7104/7104
[pid=11614] ppid=11612 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11614/stat : 11614 (npSolver-pbo-I.) S 11612 11614 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272781647 9367552 275 33554432000 4194304 5064252 140736353051328 140736353050240 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11614/statm: 2287 275 233 213 0 72 0
[pid=11615] ppid=11614 vsize=136104 CPUtime=1.49 cores=0,2,4,6
/proc/11615/stat : 11615 (npSolver-pbo) R 11614 11614 8474 0 -1 4202496 20837 0 0 0 144 5 0 0 20 0 1 0 272781647 139370496 31455 33554432000 4194304 5992684 140736401060656 140736401053240 4951764 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/11615/statm: 34026 31455 156 440 0 33582 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 145252

[startup+3.10031 s]
/proc/loadavg: 2.16 3.11 2.96 4/182 11616
/proc/meminfo: memFree=22806980/32873844 swapFree=7104/7104
[pid=11614] ppid=11612 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11614/stat : 11614 (npSolver-pbo-I.) S 11612 11614 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272781647 9367552 275 33554432000 4194304 5064252 140736353051328 140736353050240 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11614/statm: 2287 275 233 213 0 72 0
[pid=11615] ppid=11614 vsize=273348 CPUtime=3.08 cores=0,2,4,6
/proc/11615/stat : 11615 (npSolver-pbo) R 11614 11614 8474 0 -1 4202496 39358 0 0 0 299 9 0 0 20 0 1 0 272781647 279908352 67829 33554432000 4194304 5992684 140736401060656 140736401052760 4227904 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/11615/statm: 68337 67829 156 440 0 67893 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 282496

[startup+6.30028 s]
/proc/loadavg: 2.15 3.09 2.96 4/182 11616
/proc/meminfo: memFree=22507264/32873844 swapFree=7104/7104
[pid=11614] ppid=11612 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11614/stat : 11614 (npSolver-pbo-I.) S 11612 11614 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272781647 9367552 275 33554432000 4194304 5064252 140736353051328 140736353050240 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11614/statm: 2287 275 233 213 0 72 0
[pid=11615] ppid=11614 vsize=802376 CPUtime=6.28 cores=0,2,4,6
/proc/11615/stat : 11615 (npSolver-pbo) R 11614 11614 8474 0 -1 4202496 74594 0 0 0 605 23 0 0 20 0 1 0 272781647 821633024 136599 33554432000 4194304 5992684 140736401060656 140736401053752 4606704 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/11615/statm: 200594 136599 156 440 0 200150 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 811524

[startup+12.7003 s]
/proc/loadavg: 2.14 3.07 2.95 4/182 11616
/proc/meminfo: memFree=21936128/32873844 swapFree=7104/7104
[pid=11614] ppid=11612 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11614/stat : 11614 (npSolver-pbo-I.) S 11612 11614 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272781647 9367552 275 33554432000 4194304 5064252 140736353051328 140736353050240 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11614/statm: 2287 275 233 213 0 72 0
[pid=11615] ppid=11614 vsize=1603688 CPUtime=12.69 cores=0,2,4,6
/proc/11615/stat : 11615 (npSolver-pbo) R 11614 11614 8474 0 -1 4202496 144757 0 0 0 1223 46 0 0 20 0 1 0 272781647 1642176512 278046 33554432000 4194304 5992684 140736401060656 140736401053080 4955485 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/11615/statm: 400922 278046 156 440 0 400478 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1612836

[startup+25.5003 s]
/proc/loadavg: 2.11 3.02 2.94 4/182 11616
/proc/meminfo: memFree=20762508/32873844 swapFree=7104/7104
[pid=11614] ppid=11612 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11614/stat : 11614 (npSolver-pbo-I.) S 11612 11614 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272781647 9367552 275 33554432000 4194304 5064252 140736353051328 140736353050240 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11614/statm: 2287 275 233 213 0 72 0
[pid=11615] ppid=11614 vsize=3191452 CPUtime=25.49 cores=0,2,4,6
/proc/11615/stat : 11615 (npSolver-pbo) R 11614 11614 8474 0 -1 4202496 280884 0 0 0 2460 89 0 0 20 0 1 0 272781647 3268046848 561851 33554432000 4194304 5992684 140736401060656 140736401053240 4606704 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/11615/statm: 797863 561851 156 440 0 797419 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3200600

[startup+51.1003 s]
/proc/loadavg: 2.13 2.95 2.92 4/182 11618
/proc/meminfo: memFree=18512788/32873844 swapFree=7104/7104
[pid=11614] ppid=11612 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11614/stat : 11614 (npSolver-pbo-I.) S 11612 11614 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272781647 9367552 275 33554432000 4194304 5064252 140736353051328 140736353050240 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11614/statm: 2287 275 233 213 0 72 0
[pid=11615] ppid=11614 vsize=6353388 CPUtime=51.08 cores=0,2,4,6
/proc/11615/stat : 11615 (npSolver-pbo) R 11614 11614 8474 0 -1 4202496 549205 0 0 0 4933 175 0 0 20 0 1 0 272781647 6505869312 1130127 33554432000 4194304 5992684 140736401060656 140736401053400 4227904 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/11615/statm: 1588347 1130127 156 440 0 1587903 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6362536

[startup+102.307 s]
/proc/loadavg: 2.06 2.80 2.87 4/181 11618
/proc/meminfo: memFree=14402984/32873844 swapFree=7104/7104
[pid=11614] ppid=11612 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11614/stat : 11614 (npSolver-pbo-I.) S 11612 11614 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272781647 9367552 275 33554432000 4194304 5064252 140736353051328 140736353050240 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11614/statm: 2287 275 233 213 0 72 0
[pid=11615] ppid=11614 vsize=8622684 CPUtime=102.27 cores=0,2,4,6
/proc/11615/stat : 11615 (npSolver-pbo) R 11614 11614 8474 0 -1 4202496 1503958 0 0 0 9906 321 0 0 20 0 1 0 272781647 8829628416 2142972 33554432000 4194304 5992684 140736401060656 140736401053256 5044393 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/11615/statm: 2155671 2142972 203 440 0 2155227 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8631832

[startup+162.3 s]
/proc/loadavg: 2.52 2.77 2.84 4/183 11620
/proc/meminfo: memFree=6557832/32873844 swapFree=7104/7104
[pid=11614] ppid=11612 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11614/stat : 11614 (npSolver-pbo-I.) S 11612 11614 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272781647 9367552 275 33554432000 4194304 5064252 140736353051328 140736353050240 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11614/statm: 2287 275 233 213 0 72 0
[pid=11615] ppid=11614 vsize=10130012 CPUtime=144.33 cores=0,2,4,6
/proc/11615/stat : 11615 (npSolver-pbo) S 11614 11614 8474 0 -1 4202496 2789950 0 0 0 13305 1128 0 0 20 0 1 0 272781647 10373132288 2529422 33554432000 4194304 5992684 140736401060656 140736401055104 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 205 0 0
/proc/11615/statm: 2532503 2529422 210 440 0 2532059 0
[pid=11619] ppid=11615 vsize=9148 CPUtime=0.06 cores=0,2,4,6
/proc/11619/stat : 11619 (cp2_pre.sh) S 11615 11614 8474 0 -1 4202496 608 0 0 0 0 6 0 0 20 0 1 0 272796282 9367552 276 33554432000 4194304 5064252 140737318153840 140737318152544 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11619/statm: 2287 276 234 213 0 72 0
[pid=11620] ppid=11619 vsize=1940116 CPUtime=15.81 cores=0,2,4,6
/proc/11620/stat : 11620 (coprocessor) R 11619 11614 8474 0 -1 4202496 23690 0 0 0 1516 65 0 0 20 0 1 0 272796295 1986678784 468096 33554432000 4194304 6586260 140734615953200 140734615949960 5732400 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/11620/statm: 485029 468096 137 584 0 484441 0
Current children cumulated CPU time (s) 160.2
Current children cumulated vsize (KiB) 12088424



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+189.5 s]
/proc/loadavg: 2.76 2.81 2.85 3/183 11620
/proc/meminfo: memFree=2638780/32873844 swapFree=7104/7104
[pid=11614] ppid=11612 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11614/stat : 11614 (npSolver-pbo-I.) S 11612 11614 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272781647 9367552 275 33554432000 4194304 5064252 140736353051328 140736353050240 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11614/statm: 2287 275 233 213 0 72 0
[pid=11615] ppid=11614 vsize=10130012 CPUtime=144.33 cores=0,2,4,6
/proc/11615/stat : 11615 (npSolver-pbo) S 11614 11614 8474 0 -1 4202496 2789950 0 0 0 13305 1128 0 0 20 0 1 0 272781647 10373132288 2529422 33554432000 4194304 5992684 140736401060656 140736401055104 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 205 0 0
/proc/11615/statm: 2532503 2529422 210 440 0 2532059 0
[pid=11619] ppid=11615 vsize=9148 CPUtime=0.06 cores=0,2,4,6
/proc/11619/stat : 11619 (cp2_pre.sh) S 11615 11614 8474 0 -1 4202496 608 0 0 0 0 6 0 0 20 0 1 0 272796282 9367552 276 33554432000 4194304 5064252 140737318153840 140737318152544 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11619/statm: 2287 276 234 213 0 72 0
[pid=11620] ppid=11619 vsize=6731496 CPUtime=43 cores=0,2,4,6
/proc/11620/stat : 11620 (coprocessor) R 11619 11614 8474 0 -1 4202496 30194 0 0 0 4098 202 0 0 20 0 1 0 272796295 6893051904 1446809 33554432000 4194304 6586260 140734615953200 140734615949960 5637644 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/11620/statm: 1682874 1446809 137 584 0 1682286 0
Current children cumulated CPU time (s) 187.39
Current children cumulated vsize (KiB) 16879804

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

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

[startup+189.5 s]
/proc/loadavg: 2.76 2.81 2.85 3/183 11620
/proc/meminfo: memFree=2638780/32873844 swapFree=7104/7104
[pid=11614] ppid=11612 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11614/stat : 11614 (npSolver-pbo-I.) S 11612 11614 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272781647 9367552 275 33554432000 4194304 5064252 140736353051328 140736353050240 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11614/statm: 2287 275 233 213 0 72 0
[pid=11615] ppid=11614 vsize=10130012 CPUtime=144.33 cores=0,2,4,6
/proc/11615/stat : 11615 (npSolver-pbo) S 11614 11614 8474 0 -1 4202496 2789950 0 0 0 13305 1128 0 0 20 0 1 0 272781647 10373132288 2529422 33554432000 4194304 5992684 140736401060656 140736401055104 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 205 0 0
/proc/11615/statm: 2532503 2529422 210 440 0 2532059 0
[pid=11619] ppid=11615 vsize=9148 CPUtime=0.06 cores=0,2,4,6
/proc/11619/stat : 11619 (cp2_pre.sh) S 11615 11614 8474 0 -1 4202496 608 0 0 0 0 6 0 0 20 0 1 0 272796282 9367552 276 33554432000 4194304 5064252 140737318153840 140737318152544 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11619/statm: 2287 276 234 213 0 72 0
[pid=11620] ppid=11619 vsize=6731496 CPUtime=43 cores=0,2,4,6
/proc/11620/stat : 11620 (coprocessor) R 11619 11614 8474 0 -1 4202496 30194 0 0 0 4098 202 0 0 20 0 1 0 272796295 6893051904 1446809 33554432000 4194304 6586260 140734615953200 140734615949960 5637644 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/11620/statm: 1682874 1446809 137 584 0 1682286 0
Current children cumulated CPU time (s) 187.39
Current children cumulated vsize (KiB) 16879804

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11614 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 187.39
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 189.52
CPU time (s): 187.39
CPU user time (s): 174.03
CPU system time (s): 13.36
CPU usage (%): 98.8759
Max. virtual memory (cumulated for all children) (KiB): 16879804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 1100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 359
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 0.381941 second user time and 1.06384 second system time

The end

Launcher Data 

Begin job on node132 at 2012-05-26 23:09:23
IDJOB=3699712
IDBENCH=2627
IDSOLVER=2276
FILE ID=node132/3699712-1338066563
RUNJOBID= node132-1338052924-8490
PBS_JOBID= 14624394
Free space on /tmp= 71536 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_16.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699712-1338066563/watcher-3699712-1338066563 -o /tmp/evaluation-result-3699712-1338066563/solver-3699712-1338066563 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699712-1338066563.opb 1149545120 HOME HOME

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

MD5SUM BENCH= 69b04711942c7a7cbb28264339dbffe2
RANDOM SEED=1149545120

node132.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		: 2666.832
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	: 5333.66
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.56
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		: 2666.832
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        22986024 kB
Buffers:          223160 kB
Cached:           462244 kB
SwapCached:         1744 kB
Active:          7280268 kB
Inactive:        1805436 kB
Active(anon):    6605600 kB
Inactive(anon):  1796768 kB
Active(file):     674668 kB
Inactive(file):     8668 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67105232 kB
Dirty:             12792 kB
Writeback:             0 kB
AnonPages:       8405356 kB
Mapped:            12616 kB
Shmem:                 8 kB
Slab:             645768 kB
SReclaimable:      85696 kB
SUnreclaim:       560072 kB
KernelStack:        1520 kB
PageTables:        20660 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    8514636 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:   8386560 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= 67428 MiB
End job on node132 at 2012-05-26 23:12:36