Trace number 3754643

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 inc (fixed)OPTIMUM 52.1791 52.1855

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111213868--soft-0-100-0.wbo
MD5SUM0635b24c475a73287c5e15439a6c459f
Bench CategorySOFT-SMALLINT-LIN (only soft 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 benchmark0.91286
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 constraints101
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 4944
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 4943
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1199
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
8.56/8.70	o 811
8.56/8.70	c current bound: 405
38.96/39.14	o 2
38.96/39.14	c current bound: 1
52.05/52.18	c display solution
52.05/52.18	s OPTIMUM FOUND
52.05/52.18	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-3754643-1339193933/watcher-3754643-1339193933 -o /tmp/evaluation-result-3754643-1339193933/solver-3754643-1339193933 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3754643-1339193933.wbo 1140026589 HOME HOME 

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

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


[startup+0 s]
/proc/loadavg: 2.09 2.04 2.00 3/179 2101
/proc/meminfo: memFree=30898148/32873844 swapFree=7632/7632
[pid=2101] ppid=2099 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2101/stat : 2101 (npSolver-wbo-I.) S 2099 2101 32059 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385519016 9367552 274 33554432000 4194304 5064252 140734006651872 140734006650784 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2101/statm: 2287 274 233 213 0 72 0

[startup+0.0388429 s]
/proc/loadavg: 2.09 2.04 2.00 3/179 2101
/proc/meminfo: memFree=30898148/32873844 swapFree=7632/7632
[pid=2101] ppid=2099 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2101/stat : 2101 (npSolver-wbo-I.) S 2099 2101 32059 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385519016 9367552 274 33554432000 4194304 5064252 140734006651872 140734006650784 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2101/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100291 s]
/proc/loadavg: 2.09 2.04 2.00 3/179 2101
/proc/meminfo: memFree=30898148/32873844 swapFree=7632/7632
[pid=2101] ppid=2099 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2101/stat : 2101 (npSolver-wbo-I.) S 2099 2101 32059 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385519016 9367552 274 33554432000 4194304 5064252 140734006651872 140734006650784 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2101/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30024 s]
/proc/loadavg: 2.09 2.04 2.00 3/179 2101
/proc/meminfo: memFree=30898148/32873844 swapFree=7632/7632
[pid=2101] ppid=2099 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2101/stat : 2101 (npSolver-wbo-I.) S 2099 2101 32059 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385519016 9367552 274 33554432000 4194304 5064252 140734006651872 140734006650784 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2101/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700224 s]
/proc/loadavg: 2.09 2.04 2.00 3/179 2101
/proc/meminfo: memFree=30898148/32873844 swapFree=7632/7632
[pid=2101] ppid=2099 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2101/stat : 2101 (npSolver-wbo-I.) S 2099 2101 32059 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385519016 9367552 274 33554432000 4194304 5064252 140734006651872 140734006650784 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2101/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50033 s]
/proc/loadavg: 2.09 2.04 2.00 3/183 2108
/proc/meminfo: memFree=30892304/32873844 swapFree=7632/7632
[pid=2101] ppid=2099 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2101/stat : 2101 (npSolver-wbo-I.) S 2099 2101 32059 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385519016 9367552 274 33554432000 4194304 5064252 140734006651872 140734006650784 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2101/statm: 2287 274 233 213 0 72 0
[pid=2102] ppid=2101 vsize=3100 CPUtime=0.17 cores=1,3,5,7
/proc/2102/stat : 2102 (npSolver-wbo) S 2101 2101 32059 0 -1 4202496 1453 2744 0 0 2 0 15 0 20 0 1 0 385519016 3174400 384 33554432000 4194304 6006132 140733689542560 140733689536752 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2102/statm: 775 384 158 443 0 328 0
[pid=2107] ppid=2102 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2107/stat : 2107 (satsolver.sh) S 2102 2101 32059 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 385519036 9367552 267 33554432000 4194304 5064252 140733993273408 140733993272320 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2107/statm: 2287 267 226 213 0 72 0
[pid=2108] ppid=2107 vsize=8564 CPUtime=1.29 cores=1,3,5,7
/proc/2108/stat : 2108 (glucose) R 2107 2101 32059 0 -1 4202496 2688 0 0 0 129 0 0 0 20 0 1 0 385519036 8769536 1714 33554432000 4194304 5208918 140736918553136 140736918551288 4231508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2108/statm: 2141 1714 96 248 0 1890 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 29960

[startup+3.10033 s]
/proc/loadavg: 2.09 2.04 2.00 3/183 2108
/proc/meminfo: memFree=30886652/32873844 swapFree=7632/7632
[pid=2101] ppid=2099 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2101/stat : 2101 (npSolver-wbo-I.) S 2099 2101 32059 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385519016 9367552 274 33554432000 4194304 5064252 140734006651872 140734006650784 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2101/statm: 2287 274 233 213 0 72 0
[pid=2102] ppid=2101 vsize=3100 CPUtime=0.17 cores=1,3,5,7
/proc/2102/stat : 2102 (npSolver-wbo) S 2101 2101 32059 0 -1 4202496 1453 2744 0 0 2 0 15 0 20 0 1 0 385519016 3174400 384 33554432000 4194304 6006132 140733689542560 140733689536752 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2102/statm: 775 384 158 443 0 328 0
[pid=2107] ppid=2102 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2107/stat : 2107 (satsolver.sh) S 2102 2101 32059 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 385519036 9367552 267 33554432000 4194304 5064252 140733993273408 140733993272320 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2107/statm: 2287 267 226 213 0 72 0
[pid=2108] ppid=2107 vsize=12916 CPUtime=2.89 cores=1,3,5,7
/proc/2108/stat : 2108 (glucose) R 2107 2101 32059 0 -1 4202496 3282 0 0 0 289 0 0 0 20 0 1 0 385519036 13225984 2811 33554432000 4194304 5208918 140736918553136 140736918551080 4229987 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2108/statm: 3229 2811 96 248 0 2978 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 34312

[startup+6.30033 s]
/proc/loadavg: 2.09 2.04 2.00 3/183 2108
/proc/meminfo: memFree=30882808/32873844 swapFree=7632/7632
[pid=2101] ppid=2099 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2101/stat : 2101 (npSolver-wbo-I.) S 2099 2101 32059 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385519016 9367552 274 33554432000 4194304 5064252 140734006651872 140734006650784 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2101/statm: 2287 274 233 213 0 72 0
[pid=2102] ppid=2101 vsize=3100 CPUtime=0.17 cores=1,3,5,7
/proc/2102/stat : 2102 (npSolver-wbo) S 2101 2101 32059 0 -1 4202496 1453 2744 0 0 2 0 15 0 20 0 1 0 385519016 3174400 384 33554432000 4194304 6006132 140733689542560 140733689536752 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2102/statm: 775 384 158 443 0 328 0
[pid=2107] ppid=2102 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2107/stat : 2107 (satsolver.sh) S 2102 2101 32059 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 385519036 9367552 267 33554432000 4194304 5064252 140733993273408 140733993272320 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2107/statm: 2287 267 226 213 0 72 0
[pid=2108] ppid=2107 vsize=22712 CPUtime=6.1 cores=1,3,5,7
/proc/2108/stat : 2108 (glucose) R 2107 2101 32059 0 -1 4202496 4449 0 0 0 609 1 0 0 20 0 1 0 385519036 23257088 4975 33554432000 4194304 5208918 140736918553136 140736918551000 4229365 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2108/statm: 5678 4975 96 248 0 5427 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 44108

[startup+12.7003 s]
/proc/loadavg: 2.15 2.05 2.01 3/183 2122
/proc/meminfo: memFree=30872032/32873844 swapFree=7632/7632
[pid=2101] ppid=2099 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2101/stat : 2101 (npSolver-wbo-I.) S 2099 2101 32059 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385519016 9367552 274 33554432000 4194304 5064252 140734006651872 140734006650784 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2101/statm: 2287 274 233 213 0 72 0
[pid=2102] ppid=2101 vsize=11264 CPUtime=8.72 cores=1,3,5,7
/proc/2102/stat : 2102 (npSolver-wbo) S 2101 2101 32059 0 -1 4202496 2914 10439 0 0 6 2 861 3 20 0 1 0 385519016 11534336 2194 33554432000 4194304 6006132 140733689542560 140733689533968 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2102/statm: 2816 2194 167 443 0 2369 0
[pid=2114] ppid=2102 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2114/stat : 2114 (satsolver.sh) S 2102 2101 32059 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385519891 9367552 266 33554432000 4194304 5064252 140735679609840 140735679608752 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2114/statm: 2287 266 226 213 0 72 0
[pid=2115] ppid=2114 vsize=34776 CPUtime=3.94 cores=1,3,5,7
/proc/2115/stat : 2115 (glucose) R 2114 2101 32059 0 -1 4202496 8370 0 0 0 392 2 0 0 20 0 1 0 385519891 35610624 7824 33554432000 4194304 5208918 140733533436656 140733533434600 4211553 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2115/statm: 8694 7824 96 248 0 8443 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 64336

[startup+25.5003 s]
/proc/loadavg: 2.12 2.05 2.01 3/183 2129
/proc/meminfo: memFree=30865000/32873844 swapFree=7632/7632
[pid=2101] ppid=2099 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2101/stat : 2101 (npSolver-wbo-I.) S 2099 2101 32059 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385519016 9367552 274 33554432000 4194304 5064252 140734006651872 140734006650784 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2101/statm: 2287 274 233 213 0 72 0
[pid=2102] ppid=2101 vsize=11264 CPUtime=8.72 cores=1,3,5,7
/proc/2102/stat : 2102 (npSolver-wbo) S 2101 2101 32059 0 -1 4202496 2914 10439 0 0 6 2 861 3 20 0 1 0 385519016 11534336 2194 33554432000 4194304 6006132 140733689542560 140733689533968 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2102/statm: 2816 2194 167 443 0 2369 0
[pid=2114] ppid=2102 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2114/stat : 2114 (satsolver.sh) S 2102 2101 32059 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385519891 9367552 266 33554432000 4194304 5064252 140735679609840 140735679608752 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2114/statm: 2287 266 226 213 0 72 0
[pid=2115] ppid=2114 vsize=46268 CPUtime=16.74 cores=1,3,5,7
/proc/2115/stat : 2115 (glucose) R 2114 2101 32059 0 -1 4202496 9433 0 0 0 1672 2 0 0 20 0 1 0 385519891 47378432 10898 33554432000 4194304 5208918 140733533436656 140733533434520 4229538 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2115/statm: 11567 10898 96 248 0 11316 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 75828

[startup+51.1003 s]
/proc/loadavg: 2.08 2.05 2.00 3/183 2150
/proc/meminfo: memFree=30888160/32873844 swapFree=7632/7632
[pid=2101] ppid=2099 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2101/stat : 2101 (npSolver-wbo-I.) S 2099 2101 32059 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385519016 9367552 274 33554432000 4194304 5064252 140734006651872 140734006650784 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2101/statm: 2287 274 233 213 0 72 0
[pid=2102] ppid=2101 vsize=11264 CPUtime=39.11 cores=1,3,5,7
/proc/2102/stat : 2102 (npSolver-wbo) S 2101 2101 32059 0 -1 4202496 2999 24628 0 0 6 2 3890 13 20 0 1 0 385519016 11534336 2195 33554432000 4194304 6006132 140733689542560 140733689533968 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2102/statm: 2816 2195 168 443 0 2369 0
[pid=2142] ppid=2102 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2142/stat : 2142 (satsolver.sh) S 2102 2101 32059 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 385522930 9367552 267 33554432000 4194304 5064252 140735074703872 140735074702784 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2142/statm: 2287 267 226 213 0 72 0
[pid=2143] ppid=2142 vsize=17808 CPUtime=11.94 cores=1,3,5,7
/proc/2143/stat : 2143 (glucose) R 2142 2101 32059 0 -1 4202496 3861 0 0 0 1194 0 0 0 20 0 1 0 385522931 18235392 4031 33554432000 4194304 5208918 140736990253264 140736990251128 4229296 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2143/statm: 4452 4031 102 248 0 4201 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 47368

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

[startup+51.9004 s]
/proc/loadavg: 2.07 2.04 2.00 3/183 2150
/proc/meminfo: memFree=30886176/32873844 swapFree=7632/7632
[pid=2101] ppid=2099 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2101/stat : 2101 (npSolver-wbo-I.) S 2099 2101 32059 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385519016 9367552 274 33554432000 4194304 5064252 140734006651872 140734006650784 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2101/statm: 2287 274 233 213 0 72 0
[pid=2102] ppid=2101 vsize=11264 CPUtime=39.11 cores=1,3,5,7
/proc/2102/stat : 2102 (npSolver-wbo) S 2101 2101 32059 0 -1 4202496 2999 24628 0 0 6 2 3890 13 20 0 1 0 385519016 11534336 2195 33554432000 4194304 6006132 140733689542560 140733689533968 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2102/statm: 2816 2195 168 443 0 2369 0
[pid=2142] ppid=2102 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2142/stat : 2142 (satsolver.sh) S 2102 2101 32059 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 385522930 9367552 267 33554432000 4194304 5064252 140735074703872 140735074702784 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2142/statm: 2287 267 226 213 0 72 0
[pid=2143] ppid=2142 vsize=17808 CPUtime=12.74 cores=1,3,5,7
/proc/2143/stat : 2143 (glucose) R 2142 2101 32059 0 -1 4202496 3861 0 0 0 1274 0 0 0 20 0 1 0 385522931 18235392 4031 33554432000 4194304 5208918 140736990253264 140736990251128 4229365 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2143/statm: 4452 4031 102 248 0 4201 0
Current children cumulated CPU time (s) 51.85
Current children cumulated vsize (KiB) 47368

[startup+52.1003 s]
/proc/loadavg: 2.07 2.04 2.00 3/183 2150
/proc/meminfo: memFree=30886176/32873844 swapFree=7632/7632
[pid=2101] ppid=2099 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2101/stat : 2101 (npSolver-wbo-I.) S 2099 2101 32059 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385519016 9367552 274 33554432000 4194304 5064252 140734006651872 140734006650784 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2101/statm: 2287 274 233 213 0 72 0
[pid=2102] ppid=2101 vsize=11264 CPUtime=39.11 cores=1,3,5,7
/proc/2102/stat : 2102 (npSolver-wbo) S 2101 2101 32059 0 -1 4202496 2999 24628 0 0 6 2 3890 13 20 0 1 0 385519016 11534336 2195 33554432000 4194304 6006132 140733689542560 140733689533968 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2102/statm: 2816 2195 168 443 0 2369 0
[pid=2142] ppid=2102 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2142/stat : 2142 (satsolver.sh) S 2102 2101 32059 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 385522930 9367552 267 33554432000 4194304 5064252 140735074703872 140735074702784 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2142/statm: 2287 267 226 213 0 72 0
[pid=2143] ppid=2142 vsize=17808 CPUtime=12.94 cores=1,3,5,7
/proc/2143/stat : 2143 (glucose) R 2142 2101 32059 0 -1 4202496 3861 0 0 0 1294 0 0 0 20 0 1 0 385522931 18235392 4031 33554432000 4194304 5208918 140736990253264 140736990251128 4211897 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2143/statm: 4452 4031 102 248 0 4201 0
Current children cumulated CPU time (s) 52.05
Current children cumulated vsize (KiB) 47368

Child status: 0
Real time (s): 52.1855
CPU time (s): 52.1791
CPU user time (s): 51.9951
CPU system time (s): 0.183972
CPU usage (%): 99.9876
Max. virtual memory (cumulated for all children) (KiB): 87432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 51.9951
system time used= 0.183972
maximum resident set size= 50732
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35215
page faults= 0
swaps= 0
block input operations= 0
block output operations= 9216
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 185
involuntary context switches= 90

runsolver used 0.120981 second user time and 0.296954 second system time

The end

Launcher Data 

Begin job on node119 at 2012-06-09 00:18:53
IDJOB=3754643
IDBENCH=79233
IDSOLVER=2338
FILE ID=node119/3754643-1339193933
RUNJOBID= node119-1339184603-803
PBS_JOBID= 14643814
Free space on /tmp= 70812 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111213868--soft-0-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3754643-1339193933/watcher-3754643-1339193933 -o /tmp/evaluation-result-3754643-1339193933/solver-3754643-1339193933 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3754643-1339193933.wbo 1140026589 HOME HOME

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

MD5SUM BENCH= 0635b24c475a73287c5e15439a6c459f
RANDOM SEED=1140026589

node119.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		: 2666.943
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.88
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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	: 5331.92
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		: 2666.943
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	: 5331.90
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		: 2666.943
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:        30898676 kB
Buffers:          281340 kB
Cached:           794184 kB
SwapCached:         2572 kB
Active:           370016 kB
Inactive:         747192 kB
Active(anon):      38672 kB
Inactive(anon):     3960 kB
Active(file):     331344 kB
Inactive(file):   743232 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67097024 kB
Dirty:              9448 kB
Writeback:             0 kB
AnonPages:         50692 kB
Mapped:             9680 kB
Shmem:                 0 kB
Slab:             717432 kB
SReclaimable:     158104 kB
SUnreclaim:       559328 kB
KernelStack:        1520 kB
PageTables:         4012 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     165012 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     26624 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= 70804 MiB
End job on node119 at 2012-06-09 00:19:46