Trace number 3755012

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 1.0 (fixed)OPTIMUM 29.7265 29.8243

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110973364--soft-33-100-0.wbo
MD5SUMfefb0803ef3749855e286a972cf1f155
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.843871
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 1246
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 

0.00/0.03	c run usual solver
6.76/6.88	o 1408
6.76/6.88	c current bound: 704
17.58/17.85	o 2
17.58/17.85	c current bound: 1
29.68/29.82	c display solution
29.68/29.82	s OPTIMUM FOUND
29.68/29.82	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	2

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-3755012-1339188643/watcher-3755012-1339188643 -o /tmp/evaluation-result-3755012-1339188643/solver-3755012-1339188643 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3755012-1339188643.wbo 1256398790 HOME HOME 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.02 2.03 1.96 3/180 28023
/proc/meminfo: memFree=29577012/32873844 swapFree=7384/7384
[pid=28023] ppid=28021 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28023/stat : 28023 (npSolver-wbo.sh) S 28021 28023 26138 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384992826 9367552 275 33554432000 4194304 5064252 140734167760992 140734167759904 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28023/statm: 2287 275 233 213 0 72 0

[startup+0.0722439 s]
/proc/loadavg: 2.02 2.03 1.96 3/180 28023
/proc/meminfo: memFree=29577012/32873844 swapFree=7384/7384
[pid=28023] ppid=28021 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28023/stat : 28023 (npSolver-wbo.sh) S 28021 28023 26138 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384992826 9367552 275 33554432000 4194304 5064252 140734167760992 140734167759904 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28023/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100178 s]
/proc/loadavg: 2.02 2.03 1.96 3/180 28023
/proc/meminfo: memFree=29577012/32873844 swapFree=7384/7384
[pid=28023] ppid=28021 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28023/stat : 28023 (npSolver-wbo.sh) S 28021 28023 26138 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384992826 9367552 275 33554432000 4194304 5064252 140734167760992 140734167759904 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28023/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300114 s]
/proc/loadavg: 2.02 2.03 1.96 3/180 28023
/proc/meminfo: memFree=29577012/32873844 swapFree=7384/7384
[pid=28023] ppid=28021 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28023/stat : 28023 (npSolver-wbo.sh) S 28021 28023 26138 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384992826 9367552 275 33554432000 4194304 5064252 140734167760992 140734167759904 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28023/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700112 s]
/proc/loadavg: 2.02 2.03 1.96 3/180 28023
/proc/meminfo: memFree=29577012/32873844 swapFree=7384/7384
[pid=28023] ppid=28021 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28023/stat : 28023 (npSolver-wbo.sh) S 28021 28023 26138 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384992826 9367552 275 33554432000 4194304 5064252 140734167760992 140734167759904 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28023/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50029 s]
/proc/loadavg: 2.02 2.03 1.96 3/184 28030
/proc/meminfo: memFree=29570320/32873844 swapFree=7384/7384
[pid=28023] ppid=28021 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28023/stat : 28023 (npSolver-wbo.sh) S 28021 28023 26138 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384992826 9367552 275 33554432000 4194304 5064252 140734167760992 140734167759904 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28023/statm: 2287 275 233 213 0 72 0
[pid=28024] ppid=28023 vsize=3092 CPUtime=0.23 cores=0,2,4,6
/proc/28024/stat : 28024 (npSolver-wbo) S 28023 28023 26138 0 -1 4202496 2460 2732 0 0 2 0 21 0 20 0 1 0 384992827 3166208 368 33554432000 4194304 6006132 140735364809792 140735364803984 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/28024/statm: 773 368 158 443 0 326 0
[pid=28029] ppid=28024 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28029/stat : 28029 (satsolver.sh) S 28024 28023 26138 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 384992852 9367552 267 33554432000 4194304 5064252 140737338890544 140737338889456 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/28029/statm: 2287 267 226 213 0 72 0
[pid=28030] ppid=28029 vsize=9504 CPUtime=1.23 cores=0,2,4,6
/proc/28030/stat : 28030 (glucose) R 28029 28023 26138 0 -1 4202496 2320 0 0 0 123 0 0 0 20 0 1 0 384992852 9732096 1865 33554432000 4194304 5208918 140736906469808 140736906467752 4229528 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28030/statm: 2376 1865 96 248 0 2125 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30892

[startup+3.10029 s]
/proc/loadavg: 2.02 2.02 1.96 3/184 28030
/proc/meminfo: memFree=29560952/32873844 swapFree=7384/7384
[pid=28023] ppid=28021 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28023/stat : 28023 (npSolver-wbo.sh) S 28021 28023 26138 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384992826 9367552 275 33554432000 4194304 5064252 140734167760992 140734167759904 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28023/statm: 2287 275 233 213 0 72 0
[pid=28024] ppid=28023 vsize=3092 CPUtime=0.23 cores=0,2,4,6
/proc/28024/stat : 28024 (npSolver-wbo) S 28023 28023 26138 0 -1 4202496 2460 2732 0 0 2 0 21 0 20 0 1 0 384992827 3166208 368 33554432000 4194304 6006132 140735364809792 140735364803984 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/28024/statm: 773 368 158 443 0 326 0
[pid=28029] ppid=28024 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28029/stat : 28029 (satsolver.sh) S 28024 28023 26138 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 384992852 9367552 267 33554432000 4194304 5064252 140737338890544 140737338889456 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/28029/statm: 2287 267 226 213 0 72 0
[pid=28030] ppid=28029 vsize=11176 CPUtime=2.83 cores=0,2,4,6
/proc/28030/stat : 28030 (glucose) R 28029 28023 26138 0 -1 4202496 2813 0 0 0 283 0 0 0 20 0 1 0 384992852 11444224 2347 33554432000 4194304 5208918 140736906469808 140736906467672 4229440 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28030/statm: 2794 2347 96 248 0 2543 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 32564

[startup+6.30029 s]
/proc/loadavg: 2.02 2.02 1.96 3/184 28030
/proc/meminfo: memFree=29541284/32873844 swapFree=7384/7384
[pid=28023] ppid=28021 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28023/stat : 28023 (npSolver-wbo.sh) S 28021 28023 26138 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384992826 9367552 275 33554432000 4194304 5064252 140734167760992 140734167759904 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28023/statm: 2287 275 233 213 0 72 0
[pid=28024] ppid=28023 vsize=3092 CPUtime=0.23 cores=0,2,4,6
/proc/28024/stat : 28024 (npSolver-wbo) S 28023 28023 26138 0 -1 4202496 2460 2732 0 0 2 0 21 0 20 0 1 0 384992827 3166208 368 33554432000 4194304 6006132 140735364809792 140735364803984 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/28024/statm: 773 368 158 443 0 326 0
[pid=28029] ppid=28024 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28029/stat : 28029 (satsolver.sh) S 28024 28023 26138 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 384992852 9367552 267 33554432000 4194304 5064252 140737338890544 140737338889456 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/28029/statm: 2287 267 226 213 0 72 0
[pid=28030] ppid=28029 vsize=19336 CPUtime=6.03 cores=0,2,4,6
/proc/28030/stat : 28030 (glucose) R 28029 28023 26138 0 -1 4202496 3495 0 0 0 603 0 0 0 20 0 1 0 384992852 19800064 4425 33554432000 4194304 5208918 140736906469808 140736906467752 4229414 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/28030/statm: 4834 4425 96 248 0 4583 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 40724

[startup+12.7003 s]
/proc/loadavg: 2.01 2.02 1.96 3/184 28037
/proc/meminfo: memFree=29498300/32873844 swapFree=7384/7384
[pid=28023] ppid=28021 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28023/stat : 28023 (npSolver-wbo.sh) S 28021 28023 26138 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384992826 9367552 275 33554432000 4194304 5064252 140734167760992 140734167759904 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28023/statm: 2287 275 233 213 0 72 0
[pid=28024] ppid=28023 vsize=11288 CPUtime=6.91 cores=0,2,4,6
/proc/28024/stat : 28024 (npSolver-wbo) S 28023 28023 26138 0 -1 4202496 3968 9111 0 0 7 2 680 2 20 0 1 0 384992827 11558912 2221 33554432000 4194304 6006132 140735364809792 140735364801200 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28024/statm: 2822 2221 167 443 0 2375 0
[pid=28036] ppid=28024 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28036/stat : 28036 (satsolver.sh) S 28024 28023 26138 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 384993520 9367552 267 33554432000 4194304 5064252 140737384880608 140737384879520 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/28036/statm: 2287 267 226 213 0 72 0
[pid=28037] ppid=28036 vsize=43012 CPUtime=5.75 cores=0,2,4,6
/proc/28037/stat : 28037 (glucose) R 28036 28023 26138 0 -1 4202496 9368 0 0 0 574 1 0 0 20 0 1 0 384993520 44044288 9313 33554432000 4194304 5208918 140737416689264 140737416687352 4229712 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/28037/statm: 10753 9313 96 248 0 10502 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 72596

[startup+25.5004 s]
/proc/loadavg: 2.01 2.02 1.96 3/183 28044
/proc/meminfo: memFree=29545244/32873844 swapFree=7384/7384
[pid=28023] ppid=28021 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28023/stat : 28023 (npSolver-wbo.sh) S 28021 28023 26138 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384992826 9367552 275 33554432000 4194304 5064252 140734167760992 140734167759904 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28023/statm: 2287 275 233 213 0 72 0
[pid=28024] ppid=28023 vsize=11288 CPUtime=17.74 cores=0,2,4,6
/proc/28024/stat : 28024 (npSolver-wbo) S 28023 28023 26138 0 -1 4202496 4047 23706 0 0 7 2 1753 12 20 0 1 0 384992827 11558912 2222 33554432000 4194304 6006132 140735364809792 140735364801200 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28024/statm: 2822 2222 168 443 0 2375 0
[pid=28043] ppid=28024 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28043/stat : 28043 (satsolver.sh) S 28024 28023 26138 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 384994612 9367552 266 33554432000 4194304 5064252 140736608357456 140736608356368 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/28043/statm: 2287 266 226 213 0 72 0
[pid=28044] ppid=28043 vsize=12496 CPUtime=7.64 cores=0,2,4,6
/proc/28044/stat : 28044 (glucose) R 28043 28023 26138 0 -1 4202496 3184 0 0 0 764 0 0 0 20 0 1 0 384994612 12795904 2687 33554432000 4194304 5208918 140733388733008 140733388731096 4229532 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/28044/statm: 3124 2687 96 248 0 2873 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 42080

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

[startup+27.1004 s]
/proc/loadavg: 2.01 2.02 1.96 3/183 28044
/proc/meminfo: memFree=29537736/32873844 swapFree=7384/7384
[pid=28023] ppid=28021 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28023/stat : 28023 (npSolver-wbo.sh) S 28021 28023 26138 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384992826 9367552 275 33554432000 4194304 5064252 140734167760992 140734167759904 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28023/statm: 2287 275 233 213 0 72 0
[pid=28024] ppid=28023 vsize=11288 CPUtime=17.74 cores=0,2,4,6
/proc/28024/stat : 28024 (npSolver-wbo) S 28023 28023 26138 0 -1 4202496 4047 23706 0 0 7 2 1753 12 20 0 1 0 384992827 11558912 2222 33554432000 4194304 6006132 140735364809792 140735364801200 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28024/statm: 2822 2222 168 443 0 2375 0
[pid=28043] ppid=28024 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28043/stat : 28043 (satsolver.sh) S 28024 28023 26138 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 384994612 9367552 266 33554432000 4194304 5064252 140736608357456 140736608356368 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/28043/statm: 2287 266 226 213 0 72 0
[pid=28044] ppid=28043 vsize=19572 CPUtime=9.24 cores=0,2,4,6
/proc/28044/stat : 28044 (glucose) R 28043 28023 26138 0 -1 4202496 3317 0 0 0 924 0 0 0 20 0 1 0 384994612 20041728 4348 33554432000 4194304 5208918 140733388733008 140733388730952 4229504 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/28044/statm: 4893 4348 102 248 0 4642 0
Current children cumulated CPU time (s) 26.98
Current children cumulated vsize (KiB) 49156

[startup+28.7004 s]
/proc/loadavg: 2.01 2.02 1.96 3/183 28044
/proc/meminfo: memFree=29527544/32873844 swapFree=7384/7384
[pid=28023] ppid=28021 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28023/stat : 28023 (npSolver-wbo.sh) S 28021 28023 26138 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384992826 9367552 275 33554432000 4194304 5064252 140734167760992 140734167759904 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28023/statm: 2287 275 233 213 0 72 0
[pid=28024] ppid=28023 vsize=11288 CPUtime=17.74 cores=0,2,4,6
/proc/28024/stat : 28024 (npSolver-wbo) S 28023 28023 26138 0 -1 4202496 4047 23706 0 0 7 2 1753 12 20 0 1 0 384992827 11558912 2222 33554432000 4194304 6006132 140735364809792 140735364801200 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28024/statm: 2822 2222 168 443 0 2375 0
[pid=28043] ppid=28024 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28043/stat : 28043 (satsolver.sh) S 28024 28023 26138 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 384994612 9367552 266 33554432000 4194304 5064252 140736608357456 140736608356368 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/28043/statm: 2287 266 226 213 0 72 0
[pid=28044] ppid=28043 vsize=19572 CPUtime=10.84 cores=0,2,4,6
/proc/28044/stat : 28044 (glucose) R 28043 28023 26138 0 -1 4202496 3317 0 0 0 1084 0 0 0 20 0 1 0 384994612 20041728 4348 33554432000 4194304 5208918 140733388733008 140733388730952 4229688 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/28044/statm: 4893 4348 102 248 0 4642 0
Current children cumulated CPU time (s) 28.58
Current children cumulated vsize (KiB) 49156

[startup+29.5004 s]
/proc/loadavg: 2.01 2.02 1.96 3/183 28044
/proc/meminfo: memFree=29527544/32873844 swapFree=7384/7384
[pid=28023] ppid=28021 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28023/stat : 28023 (npSolver-wbo.sh) S 28021 28023 26138 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384992826 9367552 275 33554432000 4194304 5064252 140734167760992 140734167759904 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28023/statm: 2287 275 233 213 0 72 0
[pid=28024] ppid=28023 vsize=11288 CPUtime=17.74 cores=0,2,4,6
/proc/28024/stat : 28024 (npSolver-wbo) S 28023 28023 26138 0 -1 4202496 4047 23706 0 0 7 2 1753 12 20 0 1 0 384992827 11558912 2222 33554432000 4194304 6006132 140735364809792 140735364801200 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28024/statm: 2822 2222 168 443 0 2375 0
[pid=28043] ppid=28024 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28043/stat : 28043 (satsolver.sh) S 28024 28023 26138 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 384994612 9367552 266 33554432000 4194304 5064252 140736608357456 140736608356368 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/28043/statm: 2287 266 226 213 0 72 0
[pid=28044] ppid=28043 vsize=19572 CPUtime=11.64 cores=0,2,4,6
/proc/28044/stat : 28044 (glucose) R 28043 28023 26138 0 -1 4202496 3343 0 0 0 1164 0 0 0 20 0 1 0 384994612 20041728 4373 33554432000 4194304 5208918 140733388733008 140733388730952 4229504 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/28044/statm: 4893 4373 102 248 0 4642 0
Current children cumulated CPU time (s) 29.38
Current children cumulated vsize (KiB) 49156

[startup+29.7068 s]
/proc/loadavg: 2.01 2.02 1.96 3/183 28044
/proc/meminfo: memFree=29525496/32873844 swapFree=7384/7384
[pid=28023] ppid=28021 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28023/stat : 28023 (npSolver-wbo.sh) S 28021 28023 26138 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384992826 9367552 275 33554432000 4194304 5064252 140734167760992 140734167759904 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28023/statm: 2287 275 233 213 0 72 0
[pid=28024] ppid=28023 vsize=11288 CPUtime=17.74 cores=0,2,4,6
/proc/28024/stat : 28024 (npSolver-wbo) S 28023 28023 26138 0 -1 4202496 4047 23706 0 0 7 2 1753 12 20 0 1 0 384992827 11558912 2222 33554432000 4194304 6006132 140735364809792 140735364801200 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28024/statm: 2822 2222 168 443 0 2375 0
[pid=28043] ppid=28024 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28043/stat : 28043 (satsolver.sh) S 28024 28023 26138 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 384994612 9367552 266 33554432000 4194304 5064252 140736608357456 140736608356368 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/28043/statm: 2287 266 226 213 0 72 0
[pid=28044] ppid=28043 vsize=19572 CPUtime=11.84 cores=0,2,4,6
/proc/28044/stat : 28044 (glucose) R 28043 28023 26138 0 -1 4202496 3362 0 0 0 1184 0 0 0 20 0 1 0 384994612 20041728 4391 33554432000 4194304 5208918 140733388733008 140733388730952 4229748 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/28044/statm: 4893 4391 102 248 0 4642 0
Current children cumulated CPU time (s) 29.58
Current children cumulated vsize (KiB) 49156

[startup+29.8005 s]
/proc/loadavg: 2.01 2.02 1.96 3/183 28044
/proc/meminfo: memFree=29525496/32873844 swapFree=7384/7384
[pid=28023] ppid=28021 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28023/stat : 28023 (npSolver-wbo.sh) S 28021 28023 26138 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384992826 9367552 275 33554432000 4194304 5064252 140734167760992 140734167759904 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28023/statm: 2287 275 233 213 0 72 0
[pid=28024] ppid=28023 vsize=11288 CPUtime=17.74 cores=0,2,4,6
/proc/28024/stat : 28024 (npSolver-wbo) S 28023 28023 26138 0 -1 4202496 4047 23706 0 0 7 2 1753 12 20 0 1 0 384992827 11558912 2222 33554432000 4194304 6006132 140735364809792 140735364801200 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/28024/statm: 2822 2222 168 443 0 2375 0
[pid=28043] ppid=28024 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/28043/stat : 28043 (satsolver.sh) S 28024 28023 26138 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 384994612 9367552 266 33554432000 4194304 5064252 140736608357456 140736608356368 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/28043/statm: 2287 266 226 213 0 72 0
[pid=28044] ppid=28043 vsize=19572 CPUtime=11.94 cores=0,2,4,6
/proc/28044/stat : 28044 (glucose) R 28043 28023 26138 0 -1 4202496 3362 0 0 0 1194 0 0 0 20 0 1 0 384994612 20041728 4391 33554432000 4194304 5208918 140733388733008 140733388730952 4229517 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/28044/statm: 4893 4391 102 248 0 4642 0
Current children cumulated CPU time (s) 29.68
Current children cumulated vsize (KiB) 49156

Child status: 0
Real time (s): 29.8243
CPU time (s): 29.7265
CPU user time (s): 29.5655
CPU system time (s): 0.160975
CPU usage (%): 99.6721
Max. virtual memory (cumulated for all children) (KiB): 84092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.5655
system time used= 0.160975
maximum resident set size= 49400
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35358
page faults= 0
swaps= 0
block input operations= 0
block output operations= 9280
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 231
involuntary context switches= 92

runsolver used 0.06199 second user time and 0.148977 second system time

The end

Launcher Data 

Begin job on node106 at 2012-06-08 22:50:43
IDJOB=3755012
IDBENCH=78817
IDSOLVER=2339
FILE ID=node106/3755012-1339188643
RUNJOBID= node106-1339184639-27441
PBS_JOBID= 14643827
Free space on /tmp= 71012 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110973364--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-3755012-1339188643/watcher-3755012-1339188643 -o /tmp/evaluation-result-3755012-1339188643/solver-3755012-1339188643 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3755012-1339188643.wbo 1256398790 HOME HOME

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

MD5SUM BENCH= fefb0803ef3749855e286a972cf1f155
RANDOM SEED=1256398790

node106.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		: 2667.065
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	: 5334.13
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		: 2667.065
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		: 2667.065
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	: 5331.91
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		: 2667.065
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	: 5331.92
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		: 2667.065
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		: 2667.065
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		: 2667.065
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		: 2667.065
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:       32873844 kB
MemFree:        29577012 kB
Buffers:          406304 kB
Cached:          1841648 kB
SwapCached:         2380 kB
Active:           606604 kB
Inactive:        1748480 kB
Active(anon):     103684 kB
Inactive(anon):     5560 kB
Active(file):     502920 kB
Inactive(file):  1742920 kB
Unevictable:        7384 kB
Mlocked:            7384 kB
SwapTotal:      67108856 kB
SwapFree:       67100752 kB
Dirty:              8452 kB
Writeback:             0 kB
AnonPages:        121804 kB
Mapped:             9904 kB
Shmem:                 0 kB
Slab:             790600 kB
SReclaimable:     232528 kB
SUnreclaim:       558072 kB
KernelStack:        1528 kB
PageTables:         4168 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     249808 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    104448 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71000 MiB
End job on node106 at 2012-06-08 22:51:13