Trace number 3713551

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 35.0627 35.0748

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110971363--soft-33-100-0.wbo
MD5SUM9aae741b51a1836a01c8daeb1bffcdf7
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark0.78288
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 constraints69
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 3204
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 3203
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1228
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
0.00/0.58	o 1293
0.00/0.58	c current bound: 646
0.00/0.92	o 563
0.00/0.92	c current bound: 281
1.13/1.22	o 262
1.13/1.22	c current bound: 131
1.86/1.92	o 129
1.86/1.92	c current bound: 64
2.75/2.87	o 56
2.75/2.87	c current bound: 28
12.26/12.38	o 27
12.26/12.38	c current bound: 13
19.17/19.28	c current bound: 20
26.16/26.30	c current bound: 24
32.66/32.75	c current bound: 26
34.94/35.07	o 25
34.94/35.07	c display solution
34.94/35.07	s OPTIMUM FOUND
34.94/35.07	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	25

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-3713551-1338184971/watcher-3713551-1338184971 -o /tmp/evaluation-result-3713551-1338184971/solver-3713551-1338184971 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3713551-1338184971.wbo 838124891 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: 1.97 1.99 1.99 3/179 31229
/proc/meminfo: memFree=29086388/32873648 swapFree=7116/7116
[pid=31229] ppid=31227 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31229/stat : 31229 (npSolver-wbo.sh) S 31227 31229 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284624460 9367552 274 33554432000 4194304 5064252 140734874341744 140734874340656 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31229/statm: 2287 274 233 213 0 72 0

[startup+0.0128829 s]
/proc/loadavg: 1.97 1.99 1.99 3/179 31229
/proc/meminfo: memFree=29086388/32873648 swapFree=7116/7116
[pid=31229] ppid=31227 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31229/stat : 31229 (npSolver-wbo.sh) S 31227 31229 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284624460 9367552 274 33554432000 4194304 5064252 140734874341744 140734874340656 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31229/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100246 s]
/proc/loadavg: 1.97 1.99 1.99 3/179 31229
/proc/meminfo: memFree=29086388/32873648 swapFree=7116/7116
[pid=31229] ppid=31227 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31229/stat : 31229 (npSolver-wbo.sh) S 31227 31229 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284624460 9367552 274 33554432000 4194304 5064252 140734874341744 140734874340656 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31229/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300229 s]
/proc/loadavg: 1.97 1.99 1.99 3/179 31229
/proc/meminfo: memFree=29086388/32873648 swapFree=7116/7116
[pid=31229] ppid=31227 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31229/stat : 31229 (npSolver-wbo.sh) S 31227 31229 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284624460 9367552 274 33554432000 4194304 5064252 140734874341744 140734874340656 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31229/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70023 s]
/proc/loadavg: 1.97 1.99 1.99 3/179 31229
/proc/meminfo: memFree=29086388/32873648 swapFree=7116/7116
[pid=31229] ppid=31227 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31229/stat : 31229 (npSolver-wbo.sh) S 31227 31229 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284624460 9367552 274 33554432000 4194304 5064252 140734874341744 140734874340656 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31229/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50026 s]
/proc/loadavg: 1.97 1.99 1.99 3/183 31250
/proc/meminfo: memFree=29067552/32873648 swapFree=7116/7116
[pid=31229] ppid=31227 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31229/stat : 31229 (npSolver-wbo.sh) S 31227 31229 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284624460 9367552 274 33554432000 4194304 5064252 140734874341744 140734874340656 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31229/statm: 2287 274 233 213 0 72 0
[pid=31230] ppid=31229 vsize=7932 CPUtime=1.21 cores=1,3,5,7
/proc/31230/stat : 31230 (npSolver-wbo) S 31229 31229 26029 0 -1 4202496 4390 22609 0 0 11 3 93 14 20 0 1 0 284624460 8122368 1271 33554432000 4194304 5990268 140733316700128 140733316691568 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31230/statm: 1983 1271 160 439 0 1540 0
Current children cumulated CPU time (s) 1.21
Current children cumulated vsize (KiB) 17080

[startup+3.10027 s]
/proc/loadavg: 1.97 1.99 1.99 3/183 31264
/proc/meminfo: memFree=29075776/32873648 swapFree=7116/7116
[pid=31229] ppid=31227 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31229/stat : 31229 (npSolver-wbo.sh) S 31227 31229 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284624460 9367552 274 33554432000 4194304 5064252 140734874341744 140734874340656 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31229/statm: 2287 274 233 213 0 72 0
[pid=31230] ppid=31229 vsize=7932 CPUtime=2.85 cores=1,3,5,7
/proc/31230/stat : 31230 (npSolver-wbo) S 31229 31229 26029 0 -1 4202496 4696 33954 0 0 11 4 252 18 20 0 1 0 284624460 8122368 1271 33554432000 4194304 5990268 140733316700128 140733316691568 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31230/statm: 1983 1271 160 439 0 1540 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 17080

[startup+6.30034 s]
/proc/loadavg: 1.98 1.99 1.99 3/183 31271
/proc/meminfo: memFree=29070140/32873648 swapFree=7116/7116
[pid=31229] ppid=31227 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31229/stat : 31229 (npSolver-wbo.sh) S 31227 31229 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284624460 9367552 274 33554432000 4194304 5064252 140734874341744 140734874340656 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31229/statm: 2287 274 233 213 0 72 0
[pid=31230] ppid=31229 vsize=7932 CPUtime=2.85 cores=1,3,5,7
/proc/31230/stat : 31230 (npSolver-wbo) S 31229 31229 26029 0 -1 4202496 4696 33954 0 0 11 4 252 18 20 0 1 0 284624460 8122368 1271 33554432000 4194304 5990268 140733316700128 140733316691568 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31230/statm: 1983 1271 160 439 0 1540 0
[pid=31270] ppid=31230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31270/stat : 31270 (satsolver.sh) S 31230 31229 26029 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284624747 9367552 267 33554432000 4194304 5064252 140734930534944 140734930533856 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/31270/statm: 2287 267 226 213 0 72 0
[pid=31271] ppid=31270 vsize=10028 CPUtime=3.41 cores=1,3,5,7
/proc/31271/stat : 31271 (glucose) R 31270 31229 26029 0 -1 4202496 2762 0 0 0 341 0 0 0 20 0 1 0 284624748 10268672 2151 33554432000 4194304 5208918 140733688310272 140733688308136 4213176 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31271/statm: 2507 2151 103 248 0 2256 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 36256

[startup+12.7002 s]
/proc/loadavg: 1.98 1.99 1.99 3/183 31271
/proc/meminfo: memFree=29064172/32873648 swapFree=7116/7116
[pid=31229] ppid=31227 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31229/stat : 31229 (npSolver-wbo.sh) S 31227 31229 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284624460 9367552 274 33554432000 4194304 5064252 140734874341744 140734874340656 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31229/statm: 2287 274 233 213 0 72 0
[pid=31230] ppid=31229 vsize=7932 CPUtime=12.36 cores=1,3,5,7
/proc/31230/stat : 31230 (npSolver-wbo) S 31229 31229 26029 0 -1 4202496 4790 40674 0 0 11 4 1201 20 20 0 1 0 284624460 8122368 1271 33554432000 4194304 5990268 140733316700128 140733316691568 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31230/statm: 1983 1271 160 439 0 1540 0
Current children cumulated CPU time (s) 12.36
Current children cumulated vsize (KiB) 17080

[startup+25.5004 s]
/proc/loadavg: 1.98 1.99 1.99 3/183 31285
/proc/meminfo: memFree=29064540/32873648 swapFree=7116/7116
[pid=31229] ppid=31227 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31229/stat : 31229 (npSolver-wbo.sh) S 31227 31229 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284624460 9367552 274 33554432000 4194304 5064252 140734874341744 140734874340656 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31229/statm: 2287 274 233 213 0 72 0
[pid=31230] ppid=31229 vsize=7932 CPUtime=19.26 cores=1,3,5,7
/proc/31230/stat : 31230 (npSolver-wbo) S 31229 31229 26029 0 -1 4202496 4849 47167 0 0 11 4 1890 21 20 0 1 0 284624460 8122368 1271 33554432000 4194304 5990268 140733316700128 140733316691568 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31230/statm: 1983 1271 160 439 0 1540 0
[pid=31284] ppid=31230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31284/stat : 31284 (satsolver.sh) S 31230 31229 26029 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284626389 9367552 266 33554432000 4194304 5064252 140736742554944 140736742553856 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/31284/statm: 2287 266 226 213 0 72 0
[pid=31285] ppid=31284 vsize=12376 CPUtime=6.2 cores=1,3,5,7
/proc/31285/stat : 31285 (glucose) R 31284 31229 26029 0 -1 4202496 3109 0 0 0 620 0 0 0 20 0 1 0 284626389 12673024 2434 33554432000 4194304 5208918 140737038019856 140737038017800 4229328 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31285/statm: 3094 2434 103 248 0 2843 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 38604

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

[startup+31.9068 s]
/proc/loadavg: 1.98 1.99 1.99 3/183 31292
/proc/meminfo: memFree=29064180/32873648 swapFree=7116/7116
[pid=31229] ppid=31227 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31229/stat : 31229 (npSolver-wbo.sh) S 31227 31229 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284624460 9367552 274 33554432000 4194304 5064252 140734874341744 140734874340656 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31229/statm: 2287 274 233 213 0 72 0
[pid=31230] ppid=31229 vsize=7932 CPUtime=26.28 cores=1,3,5,7
/proc/31230/stat : 31230 (npSolver-wbo) S 31229 31229 26029 0 -1 4202496 4910 53344 0 0 11 4 2590 23 20 0 1 0 284624460 8122368 1271 33554432000 4194304 5990268 140733316700128 140733316691568 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31230/statm: 1983 1271 160 439 0 1540 0
[pid=31291] ppid=31230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31291/stat : 31291 (satsolver.sh) S 31230 31229 26029 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284627091 9367552 267 33554432000 4194304 5064252 140733513398224 140733513397136 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/31291/statm: 2287 267 226 213 0 72 0
[pid=31292] ppid=31291 vsize=12656 CPUtime=5.58 cores=1,3,5,7
/proc/31292/stat : 31292 (glucose) R 31291 31229 26029 0 -1 4202496 2912 0 0 0 558 0 0 0 20 0 1 0 284627091 12959744 2509 33554432000 4194304 5208918 140737107530592 140737107528536 4229538 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31292/statm: 3164 2509 103 248 0 2913 0
Current children cumulated CPU time (s) 31.86
Current children cumulated vsize (KiB) 38884

[startup+33.5003 s]
/proc/loadavg: 1.98 1.99 1.99 3/183 31299
/proc/meminfo: memFree=29071116/32873648 swapFree=7116/7116
[pid=31229] ppid=31227 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31229/stat : 31229 (npSolver-wbo.sh) S 31227 31229 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284624460 9367552 274 33554432000 4194304 5064252 140734874341744 140734874340656 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31229/statm: 2287 274 233 213 0 72 0
[pid=31230] ppid=31229 vsize=7932 CPUtime=32.71 cores=1,3,5,7
/proc/31230/stat : 31230 (npSolver-wbo) S 31229 31229 26029 0 -1 4202496 4973 59314 0 0 11 4 3232 24 20 0 1 0 284624460 8122368 1271 33554432000 4194304 5990268 140733316700128 140733316691568 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31230/statm: 1983 1271 160 439 0 1540 0
[pid=31298] ppid=31230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31298/stat : 31298 (satsolver.sh) S 31230 31229 26029 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284627735 9367552 266 33554432000 4194304 5064252 140734213124672 140734213123584 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/31298/statm: 2287 266 226 213 0 72 0
[pid=31299] ppid=31298 vsize=7288 CPUtime=0.74 cores=1,3,5,7
/proc/31299/stat : 31299 (glucose) R 31298 31229 26029 0 -1 4202496 2052 0 0 0 74 0 0 0 20 0 1 0 284627735 7462912 1309 33554432000 4194304 5208918 140735905976832 140735905974920 4229344 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31299/statm: 1822 1309 102 248 0 1571 0
Current children cumulated CPU time (s) 33.45
Current children cumulated vsize (KiB) 33516

[startup+34.3003 s]
/proc/loadavg: 1.98 1.99 1.99 3/183 31299
/proc/meminfo: memFree=29069016/32873648 swapFree=7116/7116
[pid=31229] ppid=31227 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31229/stat : 31229 (npSolver-wbo.sh) S 31227 31229 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284624460 9367552 274 33554432000 4194304 5064252 140734874341744 140734874340656 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31229/statm: 2287 274 233 213 0 72 0
[pid=31230] ppid=31229 vsize=7932 CPUtime=32.71 cores=1,3,5,7
/proc/31230/stat : 31230 (npSolver-wbo) S 31229 31229 26029 0 -1 4202496 4973 59314 0 0 11 4 3232 24 20 0 1 0 284624460 8122368 1271 33554432000 4194304 5990268 140733316700128 140733316691568 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31230/statm: 1983 1271 160 439 0 1540 0
[pid=31298] ppid=31230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31298/stat : 31298 (satsolver.sh) S 31230 31229 26029 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284627735 9367552 266 33554432000 4194304 5064252 140734213124672 140734213123584 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/31298/statm: 2287 266 226 213 0 72 0
[pid=31299] ppid=31298 vsize=9968 CPUtime=1.54 cores=1,3,5,7
/proc/31299/stat : 31299 (glucose) R 31298 31229 26029 0 -1 4202496 2619 0 0 0 154 0 0 0 20 0 1 0 284627735 10207232 1838 33554432000 4194304 5208918 140735905976832 140735905974776 4229999 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31299/statm: 2492 1838 103 248 0 2241 0
Current children cumulated CPU time (s) 34.25
Current children cumulated vsize (KiB) 36196

[startup+34.7004 s]
/proc/loadavg: 1.98 1.99 1.99 3/183 31299
/proc/meminfo: memFree=29069016/32873648 swapFree=7116/7116
[pid=31229] ppid=31227 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31229/stat : 31229 (npSolver-wbo.sh) S 31227 31229 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284624460 9367552 274 33554432000 4194304 5064252 140734874341744 140734874340656 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31229/statm: 2287 274 233 213 0 72 0
[pid=31230] ppid=31229 vsize=7932 CPUtime=32.71 cores=1,3,5,7
/proc/31230/stat : 31230 (npSolver-wbo) S 31229 31229 26029 0 -1 4202496 4973 59314 0 0 11 4 3232 24 20 0 1 0 284624460 8122368 1271 33554432000 4194304 5990268 140733316700128 140733316691568 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31230/statm: 1983 1271 160 439 0 1540 0
[pid=31298] ppid=31230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31298/stat : 31298 (satsolver.sh) S 31230 31229 26029 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284627735 9367552 266 33554432000 4194304 5064252 140734213124672 140734213123584 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/31298/statm: 2287 266 226 213 0 72 0
[pid=31299] ppid=31298 vsize=12644 CPUtime=1.94 cores=1,3,5,7
/proc/31299/stat : 31299 (glucose) R 31298 31229 26029 0 -1 4202496 2730 0 0 0 194 0 0 0 20 0 1 0 284627735 12947456 2457 33554432000 4194304 5208918 140735905976832 140735905974776 4229456 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31299/statm: 3161 2457 103 248 0 2910 0
Current children cumulated CPU time (s) 34.65
Current children cumulated vsize (KiB) 38872

[startup+34.9002 s]
/proc/loadavg: 1.98 1.99 1.99 3/183 31299
/proc/meminfo: memFree=29069016/32873648 swapFree=7116/7116
[pid=31229] ppid=31227 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31229/stat : 31229 (npSolver-wbo.sh) S 31227 31229 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284624460 9367552 274 33554432000 4194304 5064252 140734874341744 140734874340656 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31229/statm: 2287 274 233 213 0 72 0
[pid=31230] ppid=31229 vsize=7932 CPUtime=32.71 cores=1,3,5,7
/proc/31230/stat : 31230 (npSolver-wbo) S 31229 31229 26029 0 -1 4202496 4973 59314 0 0 11 4 3232 24 20 0 1 0 284624460 8122368 1271 33554432000 4194304 5990268 140733316700128 140733316691568 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31230/statm: 1983 1271 160 439 0 1540 0
[pid=31298] ppid=31230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31298/stat : 31298 (satsolver.sh) S 31230 31229 26029 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284627735 9367552 266 33554432000 4194304 5064252 140734213124672 140734213123584 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/31298/statm: 2287 266 226 213 0 72 0
[pid=31299] ppid=31298 vsize=12644 CPUtime=2.13 cores=1,3,5,7
/proc/31299/stat : 31299 (glucose) R 31298 31229 26029 0 -1 4202496 2797 0 0 0 213 0 0 0 20 0 1 0 284627735 12947456 2523 33554432000 4194304 5208918 140735905976832 140735905974776 4229776 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31299/statm: 3161 2523 103 248 0 2910 0
Current children cumulated CPU time (s) 34.84
Current children cumulated vsize (KiB) 38872

[startup+35.0003 s]
/proc/loadavg: 1.98 1.99 1.99 3/183 31299
/proc/meminfo: memFree=29069016/32873648 swapFree=7116/7116
[pid=31229] ppid=31227 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31229/stat : 31229 (npSolver-wbo.sh) S 31227 31229 26029 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284624460 9367552 274 33554432000 4194304 5064252 140734874341744 140734874340656 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31229/statm: 2287 274 233 213 0 72 0
[pid=31230] ppid=31229 vsize=7932 CPUtime=32.71 cores=1,3,5,7
/proc/31230/stat : 31230 (npSolver-wbo) S 31229 31229 26029 0 -1 4202496 4973 59314 0 0 11 4 3232 24 20 0 1 0 284624460 8122368 1271 33554432000 4194304 5990268 140733316700128 140733316691568 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31230/statm: 1983 1271 160 439 0 1540 0
[pid=31298] ppid=31230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31298/stat : 31298 (satsolver.sh) S 31230 31229 26029 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284627735 9367552 266 33554432000 4194304 5064252 140734213124672 140734213123584 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/31298/statm: 2287 266 226 213 0 72 0
[pid=31299] ppid=31298 vsize=12644 CPUtime=2.23 cores=1,3,5,7
/proc/31299/stat : 31299 (glucose) R 31298 31229 26029 0 -1 4202496 2824 0 0 0 223 0 0 0 20 0 1 0 284627735 12947456 2549 33554432000 4194304 5208918 140735905976832 140735905974776 4229528 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31299/statm: 3161 2549 103 248 0 2910 0
Current children cumulated CPU time (s) 34.94
Current children cumulated vsize (KiB) 38872

Child status: 0
Real time (s): 35.0748
CPU time (s): 35.0627
CPU user time (s): 34.7517
CPU system time (s): 0.310952
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 42388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 34.7517
system time used= 0.310952
maximum resident set size= 23524
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71637
page faults= 0
swaps= 0
block input operations= 0
block output operations= 24568
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 325
involuntary context switches= 153

runsolver used 0.093985 second user time and 0.225965 second system time

The end

Launcher Data 

Begin job on node114 at 2012-05-28 08:02:51
IDJOB=3713551
IDBENCH=78850
IDSOLVER=2294
FILE ID=node114/3713551-1338184971
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-t2001.13queen13.1110971363--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-3713551-1338184971/watcher-3713551-1338184971 -o /tmp/evaluation-result-3713551-1338184971/solver-3713551-1338184971 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3713551-1338184971.wbo 838124891 HOME HOME

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

MD5SUM BENCH= 9aae741b51a1836a01c8daeb1bffcdf7
RANDOM SEED=838124891

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:        29087016 kB
Buffers:          572560 kB
Cached:          2086232 kB
SwapCached:         2128 kB
Active:          1564900 kB
Inactive:        1345768 kB
Active(anon):     244712 kB
Inactive(anon):     7892 kB
Active(file):    1320188 kB
Inactive(file):  1337876 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67103892 kB
Dirty:              8388 kB
Writeback:             0 kB
AnonPages:        263488 kB
Mapped:            15688 kB
Shmem:               116 kB
Slab:             730504 kB
SReclaimable:     174540 kB
SUnreclaim:       555964 kB
KernelStack:        1520 kB
PageTables:         4840 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:    212992 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= 71428 MiB
End job on node114 at 2012-05-28 08:03:26