Trace number 3713566

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 1.0OPTIMUM 30.4584 30.4699

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111222539--soft-33-100-0.wbo
MD5SUM477adc333907175569d22a28ba04c3fe
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark0.805877
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 1192
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
0.00/0.30	o 958
0.00/0.30	c current bound: 479
0.00/0.64	o 460
0.00/0.64	c current bound: 230
0.00/0.98	o 219
0.00/0.98	c current bound: 109
1.37/1.46	o 103
1.37/1.46	c current bound: 51
2.26/2.32	o 31
2.26/2.32	c current bound: 15
3.27/3.38	o 13
3.27/3.38	c current bound: 6
10.36/10.42	c current bound: 10
13.16/13.23	o 10
13.16/13.23	c current bound: 8
26.84/26.96	c current bound: 9
30.35/30.46	o 9
30.35/30.46	c display solution
30.35/30.46	s OPTIMUM FOUND
30.35/30.46	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	9

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-3713566-1338184940/watcher-3713566-1338184940 -o /tmp/evaluation-result-3713566-1338184940/solver-3713566-1338184940 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3713566-1338184940.wbo 505882852 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: 1.96 1.99 1.99 3/179 31116
/proc/meminfo: memFree=29092700/32873648 swapFree=7116/7116
[pid=31116] ppid=31114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31116/stat : 31116 (npSolver-wbo.sh) S 31114 31116 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284621396 9367552 275 33554432000 4194304 5064252 140735278577632 140735278576544 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31116/statm: 2287 275 233 213 0 72 0

[startup+0.0732781 s]
/proc/loadavg: 1.96 1.99 1.99 3/179 31116
/proc/meminfo: memFree=29092700/32873648 swapFree=7116/7116
[pid=31116] ppid=31114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31116/stat : 31116 (npSolver-wbo.sh) S 31114 31116 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284621396 9367552 275 33554432000 4194304 5064252 140735278577632 140735278576544 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31116/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100243 s]
/proc/loadavg: 1.96 1.99 1.99 3/179 31116
/proc/meminfo: memFree=29092700/32873648 swapFree=7116/7116
[pid=31116] ppid=31114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31116/stat : 31116 (npSolver-wbo.sh) S 31114 31116 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284621396 9367552 275 33554432000 4194304 5064252 140735278577632 140735278576544 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31116/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300136 s]
/proc/loadavg: 1.96 1.99 1.99 3/179 31116
/proc/meminfo: memFree=29092700/32873648 swapFree=7116/7116
[pid=31116] ppid=31114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31116/stat : 31116 (npSolver-wbo.sh) S 31114 31116 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284621396 9367552 275 33554432000 4194304 5064252 140735278577632 140735278576544 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31116/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700243 s]
/proc/loadavg: 1.96 1.99 1.99 3/179 31116
/proc/meminfo: memFree=29092700/32873648 swapFree=7116/7116
[pid=31116] ppid=31114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31116/stat : 31116 (npSolver-wbo.sh) S 31114 31116 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284621396 9367552 275 33554432000 4194304 5064252 140735278577632 140735278576544 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31116/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50034 s]
/proc/loadavg: 1.96 1.99 1.99 3/183 31144
/proc/meminfo: memFree=29083348/32873648 swapFree=7116/7116
[pid=31116] ppid=31114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31116/stat : 31116 (npSolver-wbo.sh) S 31114 31116 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284621396 9367552 275 33554432000 4194304 5064252 140735278577632 140735278576544 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31116/statm: 2287 275 233 213 0 72 0
[pid=31117] ppid=31116 vsize=5336 CPUtime=1.44 cores=1,3,5,7
/proc/31117/stat : 31117 (npSolver-wbo) S 31116 31116 26029 0 -1 4202496 3447 27288 0 0 9 3 122 10 20 0 1 0 284621396 5464064 917 33554432000 4194304 5990268 140735616235120 140735616226560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31117/statm: 1334 917 160 439 0 891 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 14484

[startup+3.10022 s]
/proc/loadavg: 1.96 1.99 1.99 3/183 31151
/proc/meminfo: memFree=29083464/32873648 swapFree=7116/7116
[pid=31116] ppid=31114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31116/stat : 31116 (npSolver-wbo.sh) S 31114 31116 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284621396 9367552 275 33554432000 4194304 5064252 140735278577632 140735278576544 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31116/statm: 2287 275 233 213 0 72 0
[pid=31117] ppid=31116 vsize=5336 CPUtime=2.3 cores=1,3,5,7
/proc/31117/stat : 31117 (npSolver-wbo) S 31116 31116 26029 0 -1 4202496 3543 33065 0 0 9 3 206 12 20 0 1 0 284621396 5464064 917 33554432000 4194304 5990268 140735616235120 140735616226560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31117/statm: 1334 917 160 439 0 891 0
Current children cumulated CPU time (s) 2.3
Current children cumulated vsize (KiB) 14484
heavy processes:

[startup+6.30032 s]
/proc/loadavg: 1.96 1.99 1.99 3/183 31165
/proc/meminfo: memFree=29078104/32873648 swapFree=7116/7116
[pid=31116] ppid=31114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31116/stat : 31116 (npSolver-wbo.sh) S 31114 31116 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284621396 9367552 275 33554432000 4194304 5064252 140735278577632 140735278576544 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31116/statm: 2287 275 233 213 0 72 0
[pid=31117] ppid=31116 vsize=5336 CPUtime=3.36 cores=1,3,5,7
/proc/31117/stat : 31117 (npSolver-wbo) S 31116 31116 26029 0 -1 4202496 3631 38128 0 0 9 3 311 13 20 0 1 0 284621396 5464064 917 33554432000 4194304 5990268 140735616235120 140735616226560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31117/statm: 1334 917 160 439 0 891 0
[pid=31164] ppid=31117 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31164/stat : 31164 (satsolver.sh) S 31117 31116 26029 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284621735 9367552 267 33554432000 4194304 5064252 140737316119952 140737316118864 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/31164/statm: 2287 267 226 213 0 72 0
[pid=31165] ppid=31164 vsize=9936 CPUtime=2.9 cores=1,3,5,7
/proc/31165/stat : 31165 (glucose) R 31164 31116 26029 0 -1 4202496 2623 0 0 0 290 0 0 0 20 0 1 0 284621735 10174464 2046 33554432000 4194304 5208918 140735889209808 140735889207752 4229244 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31165/statm: 2484 2046 103 248 0 2233 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 33568

[startup+12.7003 s]
/proc/loadavg: 1.97 1.99 1.99 3/183 31172
/proc/meminfo: memFree=29077444/32873648 swapFree=7116/7116
[pid=31116] ppid=31114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31116/stat : 31116 (npSolver-wbo.sh) S 31114 31116 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284621396 9367552 275 33554432000 4194304 5064252 140735278577632 140735278576544 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31116/statm: 2287 275 233 213 0 72 0
[pid=31117] ppid=31116 vsize=5336 CPUtime=10.39 cores=1,3,5,7
/proc/31117/stat : 31117 (npSolver-wbo) S 31116 31116 26029 0 -1 4202496 3682 44591 0 0 9 3 1013 14 20 0 1 0 284621396 5464064 917 33554432000 4194304 5990268 140735616235120 140735616226560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31117/statm: 1334 917 160 439 0 891 0
[pid=31171] ppid=31117 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31171/stat : 31171 (satsolver.sh) S 31117 31116 26029 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284622438 9367552 266 33554432000 4194304 5064252 140735772347184 140735772346096 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/31171/statm: 2287 266 226 213 0 72 0
[pid=31172] ppid=31171 vsize=9952 CPUtime=2.27 cores=1,3,5,7
/proc/31172/stat : 31172 (glucose) R 31171 31116 26029 0 -1 4202496 2422 0 0 0 227 0 0 0 20 0 1 0 284622438 10190848 2125 33554432000 4194304 5208918 140737136812144 140737136810088 4212888 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31172/statm: 2488 2125 102 248 0 2237 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 33584

[startup+25.5004 s]
/proc/loadavg: 1.97 1.99 1.99 3/183 31179
/proc/meminfo: memFree=29065224/32873648 swapFree=7116/7116
[pid=31116] ppid=31114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31116/stat : 31116 (npSolver-wbo.sh) S 31114 31116 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284621396 9367552 275 33554432000 4194304 5064252 140735278577632 140735278576544 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31116/statm: 2287 275 233 213 0 72 0
[pid=31117] ppid=31116 vsize=5336 CPUtime=13.2 cores=1,3,5,7
/proc/31117/stat : 31117 (npSolver-wbo) S 31116 31116 26029 0 -1 4202496 3771 50653 0 0 9 3 1293 15 20 0 1 0 284621396 5464064 917 33554432000 4194304 5990268 140735616235120 140735616226560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31117/statm: 1334 917 160 439 0 891 0
[pid=31178] ppid=31117 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31178/stat : 31178 (satsolver.sh) S 31117 31116 26029 0 -1 4202496 595 0 0 0 0 0 0 0 20 0 1 0 284622720 9367552 266 33554432000 4194304 5064252 140735892450304 140735892449216 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/31178/statm: 2287 266 226 213 0 72 0
[pid=31179] ppid=31178 vsize=18192 CPUtime=12.25 cores=1,3,5,7
/proc/31179/stat : 31179 (glucose) R 31178 31116 26029 0 -1 4202496 4723 0 0 0 1225 0 0 0 20 0 1 0 284622720 18628608 4178 33554432000 4194304 5208918 140734743059744 140734743056120 4229021 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31179/statm: 4548 4178 103 248 0 4297 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 41824

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

[startup+28.7003 s]
/proc/loadavg: 1.97 1.99 1.99 3/183 31186
/proc/meminfo: memFree=29074468/32873648 swapFree=7116/7116
[pid=31116] ppid=31114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31116/stat : 31116 (npSolver-wbo.sh) S 31114 31116 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284621396 9367552 275 33554432000 4194304 5064252 140735278577632 140735278576544 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31116/statm: 2287 275 233 213 0 72 0
[pid=31117] ppid=31116 vsize=5336 CPUtime=26.93 cores=1,3,5,7
/proc/31117/stat : 31117 (npSolver-wbo) S 31116 31116 26029 0 -1 4202496 3822 58936 0 0 9 3 2664 17 20 0 1 0 284621396 5464064 917 33554432000 4194304 5990268 140735616235120 140735616226560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31117/statm: 1334 917 160 439 0 891 0
[pid=31185] ppid=31117 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31185/stat : 31185 (satsolver.sh) S 31117 31116 26029 0 -1 4202496 595 0 0 0 0 0 0 0 20 0 1 0 284624093 9367552 266 33554432000 4194304 5064252 140733312360592 140733312359504 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/31185/statm: 2287 266 226 213 0 72 0
[pid=31186] ppid=31185 vsize=9944 CPUtime=1.72 cores=1,3,5,7
/proc/31186/stat : 31186 (glucose) R 31185 31116 26029 0 -1 4202496 2534 0 0 0 172 0 0 0 20 0 1 0 284624093 10182656 1939 33554432000 4194304 5208918 140735901292720 140735901290664 4213268 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31186/statm: 2486 1939 102 248 0 2235 0
Current children cumulated CPU time (s) 28.65
Current children cumulated vsize (KiB) 33576

[startup+29.5003 s]
/proc/loadavg: 1.97 1.99 1.99 3/183 31186
/proc/meminfo: memFree=29074468/32873648 swapFree=7116/7116
[pid=31116] ppid=31114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31116/stat : 31116 (npSolver-wbo.sh) S 31114 31116 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284621396 9367552 275 33554432000 4194304 5064252 140735278577632 140735278576544 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31116/statm: 2287 275 233 213 0 72 0
[pid=31117] ppid=31116 vsize=5336 CPUtime=26.93 cores=1,3,5,7
/proc/31117/stat : 31117 (npSolver-wbo) S 31116 31116 26029 0 -1 4202496 3822 58936 0 0 9 3 2664 17 20 0 1 0 284621396 5464064 917 33554432000 4194304 5990268 140735616235120 140735616226560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31117/statm: 1334 917 160 439 0 891 0
[pid=31185] ppid=31117 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31185/stat : 31185 (satsolver.sh) S 31117 31116 26029 0 -1 4202496 595 0 0 0 0 0 0 0 20 0 1 0 284624093 9367552 266 33554432000 4194304 5064252 140733312360592 140733312359504 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/31185/statm: 2287 266 226 213 0 72 0
[pid=31186] ppid=31185 vsize=9944 CPUtime=2.52 cores=1,3,5,7
/proc/31186/stat : 31186 (glucose) R 31185 31116 26029 0 -1 4202496 2682 0 0 0 252 0 0 0 20 0 1 0 284624093 10182656 2085 33554432000 4194304 5208918 140735901292720 140735901290664 4229021 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31186/statm: 2486 2085 102 248 0 2235 0
Current children cumulated CPU time (s) 29.45
Current children cumulated vsize (KiB) 33576

[startup+29.9003 s]
/proc/loadavg: 1.97 1.99 1.99 3/183 31186
/proc/meminfo: memFree=29073972/32873648 swapFree=7116/7116
[pid=31116] ppid=31114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31116/stat : 31116 (npSolver-wbo.sh) S 31114 31116 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284621396 9367552 275 33554432000 4194304 5064252 140735278577632 140735278576544 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31116/statm: 2287 275 233 213 0 72 0
[pid=31117] ppid=31116 vsize=5336 CPUtime=26.93 cores=1,3,5,7
/proc/31117/stat : 31117 (npSolver-wbo) S 31116 31116 26029 0 -1 4202496 3822 58936 0 0 9 3 2664 17 20 0 1 0 284621396 5464064 917 33554432000 4194304 5990268 140735616235120 140735616226560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31117/statm: 1334 917 160 439 0 891 0
[pid=31185] ppid=31117 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31185/stat : 31185 (satsolver.sh) S 31117 31116 26029 0 -1 4202496 595 0 0 0 0 0 0 0 20 0 1 0 284624093 9367552 266 33554432000 4194304 5064252 140733312360592 140733312359504 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/31185/statm: 2287 266 226 213 0 72 0
[pid=31186] ppid=31185 vsize=9944 CPUtime=2.92 cores=1,3,5,7
/proc/31186/stat : 31186 (glucose) R 31185 31116 26029 0 -1 4202496 2683 0 0 0 292 0 0 0 20 0 1 0 284624093 10182656 2086 33554432000 4194304 5208918 140735901292720 140735901290664 4229717 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31186/statm: 2486 2086 103 248 0 2235 0
Current children cumulated CPU time (s) 29.85
Current children cumulated vsize (KiB) 33576

[startup+30.3003 s]
/proc/loadavg: 1.97 1.99 1.99 3/183 31186
/proc/meminfo: memFree=29073972/32873648 swapFree=7116/7116
[pid=31116] ppid=31114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31116/stat : 31116 (npSolver-wbo.sh) S 31114 31116 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284621396 9367552 275 33554432000 4194304 5064252 140735278577632 140735278576544 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31116/statm: 2287 275 233 213 0 72 0
[pid=31117] ppid=31116 vsize=5336 CPUtime=26.93 cores=1,3,5,7
/proc/31117/stat : 31117 (npSolver-wbo) S 31116 31116 26029 0 -1 4202496 3822 58936 0 0 9 3 2664 17 20 0 1 0 284621396 5464064 917 33554432000 4194304 5990268 140735616235120 140735616226560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31117/statm: 1334 917 160 439 0 891 0
[pid=31185] ppid=31117 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31185/stat : 31185 (satsolver.sh) S 31117 31116 26029 0 -1 4202496 595 0 0 0 0 0 0 0 20 0 1 0 284624093 9367552 266 33554432000 4194304 5064252 140733312360592 140733312359504 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/31185/statm: 2287 266 226 213 0 72 0
[pid=31186] ppid=31185 vsize=12684 CPUtime=3.32 cores=1,3,5,7
/proc/31186/stat : 31186 (glucose) R 31185 31116 26029 0 -1 4202496 3020 0 0 0 332 0 0 0 20 0 1 0 284624093 12988416 2420 33554432000 4194304 5208918 140735901292720 140735901290664 4229748 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31186/statm: 3171 2420 103 248 0 2920 0
Current children cumulated CPU time (s) 30.25
Current children cumulated vsize (KiB) 36316

[startup+30.4004 s]
/proc/loadavg: 1.97 1.99 1.99 3/183 31186
/proc/meminfo: memFree=29073972/32873648 swapFree=7116/7116
[pid=31116] ppid=31114 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31116/stat : 31116 (npSolver-wbo.sh) S 31114 31116 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284621396 9367552 275 33554432000 4194304 5064252 140735278577632 140735278576544 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31116/statm: 2287 275 233 213 0 72 0
[pid=31117] ppid=31116 vsize=5336 CPUtime=26.93 cores=1,3,5,7
/proc/31117/stat : 31117 (npSolver-wbo) S 31116 31116 26029 0 -1 4202496 3822 58936 0 0 9 3 2664 17 20 0 1 0 284621396 5464064 917 33554432000 4194304 5990268 140735616235120 140735616226560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31117/statm: 1334 917 160 439 0 891 0
[pid=31185] ppid=31117 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31185/stat : 31185 (satsolver.sh) S 31117 31116 26029 0 -1 4202496 595 0 0 0 0 0 0 0 20 0 1 0 284624093 9367552 266 33554432000 4194304 5064252 140733312360592 140733312359504 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/31185/statm: 2287 266 226 213 0 72 0
[pid=31186] ppid=31185 vsize=12684 CPUtime=3.42 cores=1,3,5,7
/proc/31186/stat : 31186 (glucose) R 31185 31116 26029 0 -1 4202496 3052 0 0 0 342 0 0 0 20 0 1 0 284624093 12988416 2451 33554432000 4194304 5208918 140735901292720 140735901290664 4229386 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31186/statm: 3171 2451 103 248 0 2920 0
Current children cumulated CPU time (s) 30.35
Current children cumulated vsize (KiB) 36316

Child status: 0
Real time (s): 30.4699
CPU time (s): 30.4584
CPU user time (s): 30.2244
CPU system time (s): 0.233964
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 41824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 30.2244
system time used= 0.233964
maximum resident set size= 17096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69812
page faults= 0
swaps= 0
block input operations= 0
block output operations= 20272
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 278
involuntary context switches= 143

runsolver used 0.052991 second user time and 0.19497 second system time

The end

Launcher Data 

Begin job on node114 at 2012-05-28 08:02:20
IDJOB=3713566
IDBENCH=78838
IDSOLVER=2294
FILE ID=node114/3713566-1338184940
RUNJOBID= node114-1338159086-26046
PBS_JOBID= 14624549
Free space on /tmp= 71440 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111222539--soft-33-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3713566-1338184940/watcher-3713566-1338184940 -o /tmp/evaluation-result-3713566-1338184940/solver-3713566-1338184940 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3713566-1338184940.wbo 505882852 HOME HOME

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

MD5SUM BENCH= 477adc333907175569d22a28ba04c3fe
RANDOM SEED=505882852

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:        29093328 kB
Buffers:          572428 kB
Cached:          2086304 kB
SwapCached:         2128 kB
Active:          1564652 kB
Inactive:        1345740 kB
Active(anon):     244480 kB
Inactive(anon):     7892 kB
Active(file):    1320172 kB
Inactive(file):  1337848 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67103892 kB
Dirty:              8556 kB
Writeback:             0 kB
AnonPages:        257144 kB
Mapped:            15684 kB
Shmem:               116 kB
Slab:             730808 kB
SReclaimable:     174540 kB
SUnreclaim:       556268 kB
KernelStack:        1520 kB
PageTables:         4844 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     399320 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    206848 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= 71432 MiB
End job on node114 at 2012-05-28 08:02:51