Trace number 3714267

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
npSolver incOPTIMUM 24.7422 24.7564

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111227861--soft-33-100-0.wbo
MD5SUM4d45122e251aca3cc1eaa7c8fe64e1aa
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark11
Best CPU time to get the best result obtained on this benchmark0.657899
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints64
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 2925
Min constraint cost 1
Max constraint cost 96
Sum of constraints costs 2924
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1265
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.05	c run usual solver
0.00/0.28	o 1061
0.00/0.28	c current bound: 530
0.00/0.51	o 507
0.00/0.51	c current bound: 253
0.00/0.88	o 205
0.00/0.88	c current bound: 102
1.26/1.35	o 94
1.26/1.35	c current bound: 47
1.34/1.55	o 23
1.34/1.55	c current bound: 11
6.96/7.04	o 11
6.96/7.04	c current bound: 5
12.17/12.22	c current bound: 8
17.77/17.86	c current bound: 10
24.66/24.75	c display solution
24.66/24.75	s OPTIMUM FOUND
24.66/24.75	v -x1 -x2 x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 x62 -x63 -x64 -x65 -x66 x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 x89 -x90 -x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x155 -x156 -x157 -x158 -x159 -x160 x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169

Verifier Data 

OK	11

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-3714267-1338185067/watcher-3714267-1338185067 -o /tmp/evaluation-result-3714267-1338185067/solver-3714267-1338185067 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3714267-1338185067.wbo 720411949 HOME HOME 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 10750
/proc/meminfo: memFree=31270228/32873648 swapFree=7116/7116
[pid=10750] ppid=10748 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10750/stat : 10750 (npSolver-wbo-I.) S 10748 10750 6342 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284632149 9367552 275 33554432000 4194304 5064252 140735696148512 140735696147424 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10750/statm: 2287 275 233 213 0 72 0

[startup+0.0587971 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 10750
/proc/meminfo: memFree=31270228/32873648 swapFree=7116/7116
[pid=10750] ppid=10748 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10750/stat : 10750 (npSolver-wbo-I.) S 10748 10750 6342 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284632149 9367552 275 33554432000 4194304 5064252 140735696148512 140735696147424 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10750/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100219 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 10750
/proc/meminfo: memFree=31270228/32873648 swapFree=7116/7116
[pid=10750] ppid=10748 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10750/stat : 10750 (npSolver-wbo-I.) S 10748 10750 6342 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284632149 9367552 275 33554432000 4194304 5064252 140735696148512 140735696147424 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10750/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300225 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 10750
/proc/meminfo: memFree=31270228/32873648 swapFree=7116/7116
[pid=10750] ppid=10748 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10750/stat : 10750 (npSolver-wbo-I.) S 10748 10750 6342 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284632149 9367552 275 33554432000 4194304 5064252 140735696148512 140735696147424 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10750/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700233 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 10750
/proc/meminfo: memFree=31270228/32873648 swapFree=7116/7116
[pid=10750] ppid=10748 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10750/stat : 10750 (npSolver-wbo-I.) S 10748 10750 6342 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284632149 9367552 275 33554432000 4194304 5064252 140735696148512 140735696147424 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10750/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50025 s]
/proc/loadavg: 2.07 2.02 2.00 3/183 10778
/proc/meminfo: memFree=31259632/32873648 swapFree=7116/7116
[pid=10750] ppid=10748 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10750/stat : 10750 (npSolver-wbo-I.) S 10748 10750 6342 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284632149 9367552 275 33554432000 4194304 5064252 140735696148512 140735696147424 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10750/statm: 2287 275 233 213 0 72 0
[pid=10751] ppid=10750 vsize=5344 CPUtime=1.34 cores=1,3,5,7
/proc/10751/stat : 10751 (npSolver-wbo) S 10750 10750 6342 0 -1 4202496 3574 26782 0 0 10 2 110 12 20 0 1 0 284632149 5472256 940 33554432000 4194304 5990268 140734604030528 140734604021968 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10751/statm: 1336 940 160 439 0 893 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 14492

[startup+3.10035 s]
/proc/loadavg: 2.07 2.02 2.00 3/183 10792
/proc/meminfo: memFree=31261700/32873648 swapFree=7116/7116
[pid=10750] ppid=10748 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10750/stat : 10750 (npSolver-wbo-I.) S 10748 10750 6342 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284632149 9367552 275 33554432000 4194304 5064252 140735696148512 140735696147424 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10750/statm: 2287 275 233 213 0 72 0
[pid=10751] ppid=10750 vsize=5344 CPUtime=1.52 cores=1,3,5,7
/proc/10751/stat : 10751 (npSolver-wbo) S 10750 10750 6342 0 -1 4202496 3664 31555 0 0 10 2 128 12 20 0 1 0 284632149 5472256 940 33554432000 4194304 5990268 140734604030528 140734604021968 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10751/statm: 1336 940 160 439 0 893 0
[pid=10791] ppid=10751 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10791/stat : 10791 (satsolver.sh) S 10751 10750 6342 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284632304 9367552 266 33554432000 4194304 5064252 140733362651936 140733362650848 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/10791/statm: 2287 266 226 213 0 72 0
[pid=10792] ppid=10791 vsize=8228 CPUtime=1.54 cores=1,3,5,7
/proc/10792/stat : 10792 (glucose) R 10791 10750 6342 0 -1 4202496 2214 0 0 0 154 0 0 0 20 0 1 0 284632304 8425472 1629 33554432000 4194304 5208918 140735307699968 140735307697816 4228997 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10792/statm: 2057 1629 102 248 0 1806 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 31868

[startup+6.30035 s]
/proc/loadavg: 2.07 2.02 2.00 3/183 10792
/proc/meminfo: memFree=31255936/32873648 swapFree=7116/7116
[pid=10750] ppid=10748 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10750/stat : 10750 (npSolver-wbo-I.) S 10748 10750 6342 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284632149 9367552 275 33554432000 4194304 5064252 140735696148512 140735696147424 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10750/statm: 2287 275 233 213 0 72 0
[pid=10751] ppid=10750 vsize=5344 CPUtime=1.52 cores=1,3,5,7
/proc/10751/stat : 10751 (npSolver-wbo) S 10750 10750 6342 0 -1 4202496 3664 31555 0 0 10 2 128 12 20 0 1 0 284632149 5472256 940 33554432000 4194304 5990268 140734604030528 140734604021968 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10751/statm: 1336 940 160 439 0 893 0
[pid=10791] ppid=10751 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10791/stat : 10791 (satsolver.sh) S 10751 10750 6342 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284632304 9367552 266 33554432000 4194304 5064252 140733362651936 140733362650848 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/10791/statm: 2287 266 226 213 0 72 0
[pid=10792] ppid=10791 vsize=12852 CPUtime=4.74 cores=1,3,5,7
/proc/10792/stat : 10792 (glucose) R 10791 10750 6342 0 -1 4202496 3468 0 0 0 474 0 0 0 20 0 1 0 284632304 13160448 2788 33554432000 4194304 5208918 140735307699968 140735307696344 4213190 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10792/statm: 3213 2788 103 248 0 2962 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 36492

[startup+12.7002 s]
/proc/loadavg: 2.06 2.02 2.00 3/183 10799
/proc/meminfo: memFree=31254176/32873648 swapFree=7116/7116
[pid=10750] ppid=10748 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10750/stat : 10750 (npSolver-wbo-I.) S 10748 10750 6342 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284632149 9367552 275 33554432000 4194304 5064252 140735696148512 140735696147424 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10750/statm: 2287 275 233 213 0 72 0
[pid=10751] ppid=10750 vsize=5344 CPUtime=12.19 cores=1,3,5,7
/proc/10751/stat : 10751 (npSolver-wbo) S 10750 10750 6342 0 -1 4202496 3805 44252 0 0 10 2 1192 15 20 0 1 0 284632149 5472256 940 33554432000 4194304 5990268 140734604030528 140734604021968 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10751/statm: 1336 940 160 439 0 893 0
Current children cumulated CPU time (s) 12.19
Current children cumulated vsize (KiB) 14492

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

[startup+12.9002 s]
/proc/loadavg: 2.06 2.02 2.00 3/183 10799
/proc/meminfo: memFree=31254176/32873648 swapFree=7116/7116
[pid=10750] ppid=10748 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10750/stat : 10750 (npSolver-wbo-I.) S 10748 10750 6342 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284632149 9367552 275 33554432000 4194304 5064252 140735696148512 140735696147424 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10750/statm: 2287 275 233 213 0 72 0
[pid=10751] ppid=10750 vsize=5344 CPUtime=12.19 cores=1,3,5,7
/proc/10751/stat : 10751 (npSolver-wbo) S 10750 10750 6342 0 -1 4202496 3805 44252 0 0 10 2 1192 15 20 0 1 0 284632149 5472256 940 33554432000 4194304 5990268 140734604030528 140734604021968 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10751/statm: 1336 940 160 439 0 893 0
Current children cumulated CPU time (s) 12.19
Current children cumulated vsize (KiB) 14492

[startup+19.3002 s]
/proc/loadavg: 2.05 2.01 2.00 3/183 10813
/proc/meminfo: memFree=31228388/32873648 swapFree=7116/7116
[pid=10750] ppid=10748 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10750/stat : 10750 (npSolver-wbo-I.) S 10748 10750 6342 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284632149 9367552 275 33554432000 4194304 5064252 140735696148512 140735696147424 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10750/statm: 2287 275 233 213 0 72 0
[pid=10751] ppid=10750 vsize=5344 CPUtime=17.84 cores=1,3,5,7
/proc/10751/stat : 10751 (npSolver-wbo) S 10750 10750 6342 0 -1 4202496 3859 50789 0 0 11 2 1756 15 20 0 1 0 284632149 5472256 940 33554432000 4194304 5990268 140734604030528 140734604021968 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10751/statm: 1336 940 160 439 0 893 0
[pid=10812] ppid=10751 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10812/stat : 10812 (satsolver.sh) S 10751 10750 6342 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 284633935 9367552 267 33554432000 4194304 5064252 140736460268720 140736460267632 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/10812/statm: 2287 267 226 213 0 72 0
[pid=10813] ppid=10812 vsize=9888 CPUtime=1.43 cores=1,3,5,7
/proc/10813/stat : 10813 (glucose) R 10812 10750 6342 0 -1 4202496 2278 0 0 0 143 0 0 0 20 0 1 0 284633935 10125312 2028 33554432000 4194304 5208918 140737106550176 140737106548120 4229021 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10813/statm: 2472 2028 102 248 0 2221 0
Current children cumulated CPU time (s) 19.27
Current children cumulated vsize (KiB) 33528

[startup+22.5002 s]
/proc/loadavg: 2.05 2.01 2.00 3/183 10813
/proc/meminfo: memFree=31221564/32873648 swapFree=7116/7116
[pid=10750] ppid=10748 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10750/stat : 10750 (npSolver-wbo-I.) S 10748 10750 6342 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284632149 9367552 275 33554432000 4194304 5064252 140735696148512 140735696147424 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10750/statm: 2287 275 233 213 0 72 0
[pid=10751] ppid=10750 vsize=5344 CPUtime=17.84 cores=1,3,5,7
/proc/10751/stat : 10751 (npSolver-wbo) S 10750 10750 6342 0 -1 4202496 3859 50789 0 0 11 2 1756 15 20 0 1 0 284632149 5472256 940 33554432000 4194304 5990268 140734604030528 140734604021968 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10751/statm: 1336 940 160 439 0 893 0
[pid=10812] ppid=10751 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10812/stat : 10812 (satsolver.sh) S 10751 10750 6342 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 284633935 9367552 267 33554432000 4194304 5064252 140736460268720 140736460267632 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/10812/statm: 2287 267 226 213 0 72 0
[pid=10813] ppid=10812 vsize=14320 CPUtime=4.62 cores=1,3,5,7
/proc/10813/stat : 10813 (glucose) R 10812 10750 6342 0 -1 4202496 2857 0 0 0 462 0 0 0 20 0 1 0 284633935 14663680 3085 33554432000 4194304 5208918 140737106550176 140737106548040 4211888 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10813/statm: 3580 3085 103 248 0 3329 0
Current children cumulated CPU time (s) 22.46
Current children cumulated vsize (KiB) 37960

[startup+24.1002 s]
/proc/loadavg: 2.05 2.01 2.00 3/183 10813
/proc/meminfo: memFree=31218908/32873648 swapFree=7116/7116
[pid=10750] ppid=10748 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10750/stat : 10750 (npSolver-wbo-I.) S 10748 10750 6342 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284632149 9367552 275 33554432000 4194304 5064252 140735696148512 140735696147424 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10750/statm: 2287 275 233 213 0 72 0
[pid=10751] ppid=10750 vsize=5344 CPUtime=17.84 cores=1,3,5,7
/proc/10751/stat : 10751 (npSolver-wbo) S 10750 10750 6342 0 -1 4202496 3859 50789 0 0 11 2 1756 15 20 0 1 0 284632149 5472256 940 33554432000 4194304 5990268 140734604030528 140734604021968 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10751/statm: 1336 940 160 439 0 893 0
[pid=10812] ppid=10751 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10812/stat : 10812 (satsolver.sh) S 10751 10750 6342 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 284633935 9367552 267 33554432000 4194304 5064252 140736460268720 140736460267632 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/10812/statm: 2287 267 226 213 0 72 0
[pid=10813] ppid=10812 vsize=14320 CPUtime=6.22 cores=1,3,5,7
/proc/10813/stat : 10813 (glucose) R 10812 10750 6342 0 -1 4202496 2857 0 0 0 622 0 0 0 20 0 1 0 284633935 14663680 3085 33554432000 4194304 5208918 140737106550176 140737106548120 4213121 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10813/statm: 3580 3085 103 248 0 3329 0
Current children cumulated CPU time (s) 24.06
Current children cumulated vsize (KiB) 37960

[startup+24.5002 s]
/proc/loadavg: 2.05 2.01 2.00 3/183 10813
/proc/meminfo: memFree=31219032/32873648 swapFree=7116/7116
[pid=10750] ppid=10748 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10750/stat : 10750 (npSolver-wbo-I.) S 10748 10750 6342 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284632149 9367552 275 33554432000 4194304 5064252 140735696148512 140735696147424 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10750/statm: 2287 275 233 213 0 72 0
[pid=10751] ppid=10750 vsize=5344 CPUtime=17.84 cores=1,3,5,7
/proc/10751/stat : 10751 (npSolver-wbo) S 10750 10750 6342 0 -1 4202496 3859 50789 0 0 11 2 1756 15 20 0 1 0 284632149 5472256 940 33554432000 4194304 5990268 140734604030528 140734604021968 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10751/statm: 1336 940 160 439 0 893 0
[pid=10812] ppid=10751 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10812/stat : 10812 (satsolver.sh) S 10751 10750 6342 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 284633935 9367552 267 33554432000 4194304 5064252 140736460268720 140736460267632 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/10812/statm: 2287 267 226 213 0 72 0
[pid=10813] ppid=10812 vsize=14320 CPUtime=6.62 cores=1,3,5,7
/proc/10813/stat : 10813 (glucose) R 10812 10750 6342 0 -1 4202496 2857 0 0 0 662 0 0 0 20 0 1 0 284633935 14663680 3085 33554432000 4194304 5208918 140737106550176 140737106548120 4213121 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10813/statm: 3580 3085 103 248 0 3329 0
Current children cumulated CPU time (s) 24.46
Current children cumulated vsize (KiB) 37960

[startup+24.7002 s]
/proc/loadavg: 2.05 2.01 2.00 3/183 10813
/proc/meminfo: memFree=31219032/32873648 swapFree=7116/7116
[pid=10750] ppid=10748 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10750/stat : 10750 (npSolver-wbo-I.) S 10748 10750 6342 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284632149 9367552 275 33554432000 4194304 5064252 140735696148512 140735696147424 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10750/statm: 2287 275 233 213 0 72 0
[pid=10751] ppid=10750 vsize=5344 CPUtime=17.84 cores=1,3,5,7
/proc/10751/stat : 10751 (npSolver-wbo) S 10750 10750 6342 0 -1 4202496 3859 50789 0 0 11 2 1756 15 20 0 1 0 284632149 5472256 940 33554432000 4194304 5990268 140734604030528 140734604021968 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10751/statm: 1336 940 160 439 0 893 0
[pid=10812] ppid=10751 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10812/stat : 10812 (satsolver.sh) S 10751 10750 6342 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 284633935 9367552 267 33554432000 4194304 5064252 140736460268720 140736460267632 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/10812/statm: 2287 267 226 213 0 72 0
[pid=10813] ppid=10812 vsize=14320 CPUtime=6.82 cores=1,3,5,7
/proc/10813/stat : 10813 (glucose) R 10812 10750 6342 0 -1 4202496 2857 0 0 0 682 0 0 0 20 0 1 0 284633935 14663680 3085 33554432000 4194304 5208918 140737106550176 140737106548120 4229021 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10813/statm: 3580 3085 103 248 0 3329 0
Current children cumulated CPU time (s) 24.66
Current children cumulated vsize (KiB) 37960

Child status: 0
Real time (s): 24.7564
CPU time (s): 24.7422
CPU user time (s): 24.5493
CPU system time (s): 0.19297
CPU usage (%): 99.9429
Max. virtual memory (cumulated for all children) (KiB): 37960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.5493
system time used= 0.19297
maximum resident set size= 19388
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61960
page faults= 0
swaps= 0
block input operations= 0
block output operations= 19408
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 253
involuntary context switches= 127

runsolver used 0.043993 second user time and 0.153976 second system time

The end

Launcher Data 

Begin job on node123 at 2012-05-28 08:04:27
IDJOB=3714267
IDBENCH=78775
IDSOLVER=2295
FILE ID=node123/3714267-1338185067
RUNJOBID= node123-1338160041-6359
PBS_JOBID= 14624558
Free space on /tmp= 71660 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111227861--soft-33-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3714267-1338185067/watcher-3714267-1338185067 -o /tmp/evaluation-result-3714267-1338185067/solver-3714267-1338185067 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3714267-1338185067.wbo 720411949 HOME HOME

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

MD5SUM BENCH= 4d45122e251aca3cc1eaa7c8fe64e1aa
RANDOM SEED=720411949

node123.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		: 2667.217
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	: 5334.43
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		: 2667.217
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		: 2667.217
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	: 5331.92
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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:        31270748 kB
Buffers:          279208 kB
Cached:           282708 kB
SwapCached:          956 kB
Active:           487252 kB
Inactive:         291236 kB
Active(anon):     209592 kB
Inactive(anon):     8336 kB
Active(file):     277660 kB
Inactive(file):   282900 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67102956 kB
Dirty:              8476 kB
Writeback:             0 kB
AnonPages:        222284 kB
Mapped:            11228 kB
Shmem:                 0 kB
Slab:             687492 kB
SReclaimable:     131528 kB
SUnreclaim:       555964 kB
KernelStack:        1520 kB
PageTables:         4760 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     343000 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    176128 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= 71652 MiB
End job on node123 at 2012-05-28 08:04:52