Trace number 3754633

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 46.7039 46.7707

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110972763--soft-0-100-0.wbo
MD5SUMc968c5c5686ce999c268d6dcbb002538
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.576912
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 1209
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
11.17/11.29	o 730
11.17/11.29	c current bound: 365
39.55/39.77	o 1
39.55/39.77	c current bound: 0
39.55/39.77	c [SWC] exit 4
46.59/46.76	c display solution
46.59/46.76	s OPTIMUM FOUND
46.59/46.76	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	1

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-3754633-1339193925/watcher-3754633-1339193925 -o /tmp/evaluation-result-3754633-1339193925/solver-3754633-1339193925 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3754633-1339193925.wbo 48246575 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: 2.00 2.01 2.00 3/179 27571
/proc/meminfo: memFree=31726016/32873844 swapFree=7124/7124
[pid=27571] ppid=27569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27571/stat : 27571 (npSolver-wbo-I.) S 27569 27571 24582 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385517536 9367552 274 33554432000 4194304 5064252 140733332074592 140733332073504 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27571/statm: 2287 274 233 213 0 72 0

[startup+0.014412 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 27571
/proc/meminfo: memFree=31726016/32873844 swapFree=7124/7124
[pid=27571] ppid=27569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27571/stat : 27571 (npSolver-wbo-I.) S 27569 27571 24582 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385517536 9367552 274 33554432000 4194304 5064252 140733332074592 140733332073504 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27571/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100216 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 27571
/proc/meminfo: memFree=31726016/32873844 swapFree=7124/7124
[pid=27571] ppid=27569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27571/stat : 27571 (npSolver-wbo-I.) S 27569 27571 24582 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385517536 9367552 274 33554432000 4194304 5064252 140733332074592 140733332073504 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27571/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300118 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 27571
/proc/meminfo: memFree=31726016/32873844 swapFree=7124/7124
[pid=27571] ppid=27569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27571/stat : 27571 (npSolver-wbo-I.) S 27569 27571 24582 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385517536 9367552 274 33554432000 4194304 5064252 140733332074592 140733332073504 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27571/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700112 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 27571
/proc/meminfo: memFree=31726016/32873844 swapFree=7124/7124
[pid=27571] ppid=27569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27571/stat : 27571 (npSolver-wbo-I.) S 27569 27571 24582 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385517536 9367552 274 33554432000 4194304 5064252 140733332074592 140733332073504 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27571/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50029 s]
/proc/loadavg: 2.00 2.01 2.00 3/183 27578
/proc/meminfo: memFree=31715316/32873844 swapFree=7124/7124
[pid=27571] ppid=27569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27571/stat : 27571 (npSolver-wbo-I.) S 27569 27571 24582 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385517536 9367552 274 33554432000 4194304 5064252 140733332074592 140733332073504 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27571/statm: 2287 274 233 213 0 72 0
[pid=27572] ppid=27571 vsize=3096 CPUtime=0.16 cores=0,2,4,6
/proc/27572/stat : 27572 (npSolver-wbo) S 27571 27571 24582 0 -1 4202496 1961 2722 0 0 2 0 14 0 20 0 1 0 385517536 3170304 381 33554432000 4194304 6006132 140735777096848 140735777091040 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27572/statm: 774 381 158 443 0 327 0
[pid=27577] ppid=27572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27577/stat : 27577 (satsolver.sh) S 27572 27571 24582 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 385517554 9367552 266 33554432000 4194304 5064252 140734786625200 140734786624112 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27577/statm: 2287 266 226 213 0 72 0
[pid=27578] ppid=27577 vsize=12792 CPUtime=1.31 cores=0,2,4,6
/proc/27578/stat : 27578 (glucose) R 27577 27571 24582 0 -1 4202496 2638 0 0 0 131 0 0 0 20 0 1 0 385517554 13099008 1705 33554432000 4194304 5208918 140736805735280 140736805733224 4229374 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27578/statm: 3198 1705 96 248 0 2947 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 34184

[startup+3.10029 s]
/proc/loadavg: 2.00 2.01 2.00 3/183 27578
/proc/meminfo: memFree=31700736/32873844 swapFree=7124/7124
[pid=27571] ppid=27569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27571/stat : 27571 (npSolver-wbo-I.) S 27569 27571 24582 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385517536 9367552 274 33554432000 4194304 5064252 140733332074592 140733332073504 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27571/statm: 2287 274 233 213 0 72 0
[pid=27572] ppid=27571 vsize=3096 CPUtime=0.16 cores=0,2,4,6
/proc/27572/stat : 27572 (npSolver-wbo) S 27571 27571 24582 0 -1 4202496 1961 2722 0 0 2 0 14 0 20 0 1 0 385517536 3170304 381 33554432000 4194304 6006132 140735777096848 140735777091040 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27572/statm: 774 381 158 443 0 327 0
[pid=27577] ppid=27572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27577/stat : 27577 (satsolver.sh) S 27572 27571 24582 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 385517554 9367552 266 33554432000 4194304 5064252 140734786625200 140734786624112 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27577/statm: 2287 266 226 213 0 72 0
[pid=27578] ppid=27577 vsize=12792 CPUtime=2.9 cores=0,2,4,6
/proc/27578/stat : 27578 (glucose) R 27577 27571 24582 0 -1 4202496 3219 0 0 0 290 0 0 0 20 0 1 0 385517554 13099008 2782 33554432000 4194304 5208918 140736805735280 140736805733224 4229307 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27578/statm: 3198 2782 96 248 0 2947 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 34184

[startup+6.30029 s]
/proc/loadavg: 2.00 2.01 2.00 3/183 27578
/proc/meminfo: memFree=31675164/32873844 swapFree=7124/7124
[pid=27571] ppid=27569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27571/stat : 27571 (npSolver-wbo-I.) S 27569 27571 24582 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385517536 9367552 274 33554432000 4194304 5064252 140733332074592 140733332073504 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27571/statm: 2287 274 233 213 0 72 0
[pid=27572] ppid=27571 vsize=3096 CPUtime=0.16 cores=0,2,4,6
/proc/27572/stat : 27572 (npSolver-wbo) S 27571 27571 24582 0 -1 4202496 1961 2722 0 0 2 0 14 0 20 0 1 0 385517536 3170304 381 33554432000 4194304 6006132 140735777096848 140735777091040 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27572/statm: 774 381 158 443 0 327 0
[pid=27577] ppid=27572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27577/stat : 27577 (satsolver.sh) S 27572 27571 24582 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 385517554 9367552 266 33554432000 4194304 5064252 140734786625200 140734786624112 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27577/statm: 2287 266 226 213 0 72 0
[pid=27578] ppid=27577 vsize=15568 CPUtime=6.1 cores=0,2,4,6
/proc/27578/stat : 27578 (glucose) R 27577 27571 24582 0 -1 4202496 3928 0 0 0 610 0 0 0 20 0 1 0 385517554 15941632 3466 33554432000 4194304 5208918 140736805735280 140736805733144 4212619 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27578/statm: 3892 3466 96 248 0 3641 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 36960

[startup+12.7003 s]
/proc/loadavg: 2.07 2.02 2.00 3/183 27585
/proc/meminfo: memFree=31629548/32873844 swapFree=7124/7124
[pid=27571] ppid=27569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27571/stat : 27571 (npSolver-wbo-I.) S 27569 27571 24582 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385517536 9367552 274 33554432000 4194304 5064252 140733332074592 140733332073504 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27571/statm: 2287 274 233 213 0 72 0
[pid=27572] ppid=27571 vsize=11260 CPUtime=11.31 cores=0,2,4,6
/proc/27572/stat : 27572 (npSolver-wbo) S 27571 27571 24582 0 -1 4202496 3425 11719 0 0 6 2 1121 2 20 0 1 0 385517536 11530240 2204 33554432000 4194304 6006132 140735777096848 140735777088256 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 4 0 0
/proc/27572/statm: 2815 2204 167 443 0 2368 0
[pid=27584] ppid=27572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27584/stat : 27584 (satsolver.sh) S 27572 27571 24582 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385518676 9367552 266 33554432000 4194304 5064252 140735057317296 140735057316208 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27584/statm: 2287 266 226 213 0 72 0
[pid=27585] ppid=27584 vsize=24804 CPUtime=1.29 cores=0,2,4,6
/proc/27585/stat : 27585 (glucose) R 27584 27571 24582 0 -1 4202496 6145 0 0 0 128 1 0 0 20 0 1 0 385518676 25399296 5638 33554432000 4194304 5208918 140734509850432 140734509848280 4229365 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27585/statm: 6201 5638 96 248 0 5950 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 54360

[startup+25.5003 s]
/proc/loadavg: 2.06 2.02 2.00 3/183 27585
/proc/meminfo: memFree=31566612/32873844 swapFree=7124/7124
[pid=27571] ppid=27569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27571/stat : 27571 (npSolver-wbo-I.) S 27569 27571 24582 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385517536 9367552 274 33554432000 4194304 5064252 140733332074592 140733332073504 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27571/statm: 2287 274 233 213 0 72 0
[pid=27572] ppid=27571 vsize=11260 CPUtime=11.31 cores=0,2,4,6
/proc/27572/stat : 27572 (npSolver-wbo) S 27571 27571 24582 0 -1 4202496 3425 11719 0 0 6 2 1121 2 20 0 1 0 385517536 11530240 2204 33554432000 4194304 6006132 140735777096848 140735777088256 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 4 0 0
/proc/27572/statm: 2815 2204 167 443 0 2368 0
[pid=27584] ppid=27572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27584/stat : 27584 (satsolver.sh) S 27572 27571 24582 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385518676 9367552 266 33554432000 4194304 5064252 140735057317296 140735057316208 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27584/statm: 2287 266 226 213 0 72 0
[pid=27585] ppid=27584 vsize=43852 CPUtime=14.08 cores=0,2,4,6
/proc/27585/stat : 27585 (glucose) R 27584 27571 24582 0 -1 4202496 9404 0 0 0 1407 1 0 0 20 0 1 0 385518676 44904448 10453 33554432000 4194304 5208918 140734509850432 140734509848296 4229344 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27585/statm: 10963 10453 96 248 0 10712 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 73408

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

[startup+38.3003 s]
/proc/loadavg: 2.05 2.02 2.00 3/183 27585
/proc/meminfo: memFree=31632392/32873844 swapFree=7124/7124
[pid=27571] ppid=27569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27571/stat : 27571 (npSolver-wbo-I.) S 27569 27571 24582 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385517536 9367552 274 33554432000 4194304 5064252 140733332074592 140733332073504 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27571/statm: 2287 274 233 213 0 72 0
[pid=27572] ppid=27571 vsize=11260 CPUtime=11.31 cores=0,2,4,6
/proc/27572/stat : 27572 (npSolver-wbo) S 27571 27571 24582 0 -1 4202496 3425 11719 0 0 6 2 1121 2 20 0 1 0 385517536 11530240 2204 33554432000 4194304 6006132 140735777096848 140735777088256 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 4 0 0
/proc/27572/statm: 2815 2204 167 443 0 2368 0
[pid=27584] ppid=27572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27584/stat : 27584 (satsolver.sh) S 27572 27571 24582 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385518676 9367552 266 33554432000 4194304 5064252 140735057317296 140735057316208 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27584/statm: 2287 266 226 213 0 72 0
[pid=27585] ppid=27584 vsize=43852 CPUtime=26.88 cores=0,2,4,6
/proc/27585/stat : 27585 (glucose) R 27584 27571 24582 0 -1 4202496 9405 0 0 0 2687 1 0 0 20 0 1 0 385518676 44904448 10454 33554432000 4194304 5208918 140734509850432 140734509848296 4211537 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27585/statm: 10963 10454 96 248 0 10712 0
Current children cumulated CPU time (s) 38.19
Current children cumulated vsize (KiB) 73408

[startup+41.5003 s]
/proc/loadavg: 2.04 2.02 2.00 3/183 27592
/proc/meminfo: memFree=31657376/32873844 swapFree=7124/7124
[pid=27571] ppid=27569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27571/stat : 27571 (npSolver-wbo-I.) S 27569 27571 24582 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385517536 9367552 274 33554432000 4194304 5064252 140733332074592 140733332073504 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27571/statm: 2287 274 233 213 0 72 0
[pid=27572] ppid=27571 vsize=11260 CPUtime=39.68 cores=0,2,4,6
/proc/27572/stat : 27572 (npSolver-wbo) S 27571 27571 24582 0 -1 4202496 3511 24752 0 0 6 2 3950 10 20 0 1 0 385517536 11530240 2206 33554432000 4194304 6006132 140735777096848 140735777088256 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 4 0 0
/proc/27572/statm: 2815 2206 169 443 0 2368 0
[pid=27591] ppid=27572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27591/stat : 27591 (satsolver.sh) S 27572 27571 24582 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 385521513 9367552 267 33554432000 4194304 5064252 140734583504928 140734583503840 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27591/statm: 2287 267 226 213 0 72 0
[pid=27592] ppid=27591 vsize=9448 CPUtime=1.71 cores=0,2,4,6
/proc/27592/stat : 27592 (glucose) R 27591 27571 24582 0 -1 4202496 2563 0 0 0 171 0 0 0 20 0 1 0 385521513 9674752 1765 33554432000 4194304 5208918 140736858426720 140736858424664 4231508 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27592/statm: 2362 1765 96 248 0 2111 0
Current children cumulated CPU time (s) 41.39
Current children cumulated vsize (KiB) 39004

[startup+44.7003 s]
/proc/loadavg: 2.04 2.02 2.00 3/183 27592
/proc/meminfo: memFree=31639508/32873844 swapFree=7124/7124
[pid=27571] ppid=27569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27571/stat : 27571 (npSolver-wbo-I.) S 27569 27571 24582 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385517536 9367552 274 33554432000 4194304 5064252 140733332074592 140733332073504 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27571/statm: 2287 274 233 213 0 72 0
[pid=27572] ppid=27571 vsize=11260 CPUtime=39.68 cores=0,2,4,6
/proc/27572/stat : 27572 (npSolver-wbo) S 27571 27571 24582 0 -1 4202496 3511 24752 0 0 6 2 3950 10 20 0 1 0 385517536 11530240 2206 33554432000 4194304 6006132 140735777096848 140735777088256 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 4 0 0
/proc/27572/statm: 2815 2206 169 443 0 2368 0
[pid=27591] ppid=27572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27591/stat : 27591 (satsolver.sh) S 27572 27571 24582 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 385521513 9367552 267 33554432000 4194304 5064252 140734583504928 140734583503840 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27591/statm: 2287 267 226 213 0 72 0
[pid=27592] ppid=27591 vsize=12404 CPUtime=4.91 cores=0,2,4,6
/proc/27592/stat : 27592 (glucose) R 27591 27571 24582 0 -1 4202496 3315 0 0 0 491 0 0 0 20 0 1 0 385521513 12701696 2496 33554432000 4194304 5208918 140736858426720 140736858424664 4229734 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27592/statm: 3101 2496 96 248 0 2850 0
Current children cumulated CPU time (s) 44.59
Current children cumulated vsize (KiB) 41960

[startup+45.5003 s]
/proc/loadavg: 2.04 2.02 2.00 3/183 27592
/proc/meminfo: memFree=31632868/32873844 swapFree=7124/7124
[pid=27571] ppid=27569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27571/stat : 27571 (npSolver-wbo-I.) S 27569 27571 24582 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385517536 9367552 274 33554432000 4194304 5064252 140733332074592 140733332073504 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27571/statm: 2287 274 233 213 0 72 0
[pid=27572] ppid=27571 vsize=11260 CPUtime=39.68 cores=0,2,4,6
/proc/27572/stat : 27572 (npSolver-wbo) S 27571 27571 24582 0 -1 4202496 3511 24752 0 0 6 2 3950 10 20 0 1 0 385517536 11530240 2206 33554432000 4194304 6006132 140735777096848 140735777088256 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 4 0 0
/proc/27572/statm: 2815 2206 169 443 0 2368 0
[pid=27591] ppid=27572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27591/stat : 27591 (satsolver.sh) S 27572 27571 24582 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 385521513 9367552 267 33554432000 4194304 5064252 140734583504928 140734583503840 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27591/statm: 2287 267 226 213 0 72 0
[pid=27592] ppid=27591 vsize=12404 CPUtime=5.71 cores=0,2,4,6
/proc/27592/stat : 27592 (glucose) R 27591 27571 24582 0 -1 4202496 3315 0 0 0 571 0 0 0 20 0 1 0 385521513 12701696 2496 33554432000 4194304 5208918 140736858426720 140736858424664 4229512 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27592/statm: 3101 2496 96 248 0 2850 0
Current children cumulated CPU time (s) 45.39
Current children cumulated vsize (KiB) 41960

[startup+46.3004 s]
/proc/loadavg: 2.04 2.02 2.00 3/183 27592
/proc/meminfo: memFree=31628208/32873844 swapFree=7124/7124
[pid=27571] ppid=27569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27571/stat : 27571 (npSolver-wbo-I.) S 27569 27571 24582 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385517536 9367552 274 33554432000 4194304 5064252 140733332074592 140733332073504 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27571/statm: 2287 274 233 213 0 72 0
[pid=27572] ppid=27571 vsize=11260 CPUtime=39.68 cores=0,2,4,6
/proc/27572/stat : 27572 (npSolver-wbo) S 27571 27571 24582 0 -1 4202496 3511 24752 0 0 6 2 3950 10 20 0 1 0 385517536 11530240 2206 33554432000 4194304 6006132 140735777096848 140735777088256 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 4 0 0
/proc/27572/statm: 2815 2206 169 443 0 2368 0
[pid=27591] ppid=27572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27591/stat : 27591 (satsolver.sh) S 27572 27571 24582 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 385521513 9367552 267 33554432000 4194304 5064252 140734583504928 140734583503840 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27591/statm: 2287 267 226 213 0 72 0
[pid=27592] ppid=27591 vsize=15084 CPUtime=6.51 cores=0,2,4,6
/proc/27592/stat : 27592 (glucose) R 27591 27571 24582 0 -1 4202496 4127 0 0 0 650 1 0 0 20 0 1 0 385521513 15446016 3283 33554432000 4194304 5208918 140736858426720 140736858424664 4212930 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27592/statm: 3771 3283 96 248 0 3520 0
Current children cumulated CPU time (s) 46.19
Current children cumulated vsize (KiB) 44640

[startup+46.7003 s]
/proc/loadavg: 2.04 2.02 2.00 3/183 27592
/proc/meminfo: memFree=31628208/32873844 swapFree=7124/7124
[pid=27571] ppid=27569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27571/stat : 27571 (npSolver-wbo-I.) S 27569 27571 24582 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 385517536 9367552 274 33554432000 4194304 5064252 140733332074592 140733332073504 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27571/statm: 2287 274 233 213 0 72 0
[pid=27572] ppid=27571 vsize=11260 CPUtime=39.68 cores=0,2,4,6
/proc/27572/stat : 27572 (npSolver-wbo) S 27571 27571 24582 0 -1 4202496 3511 24752 0 0 6 2 3950 10 20 0 1 0 385517536 11530240 2206 33554432000 4194304 6006132 140735777096848 140735777088256 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 4 0 0
/proc/27572/statm: 2815 2206 169 443 0 2368 0
[pid=27591] ppid=27572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27591/stat : 27591 (satsolver.sh) S 27572 27571 24582 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 385521513 9367552 267 33554432000 4194304 5064252 140734583504928 140734583503840 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27591/statm: 2287 267 226 213 0 72 0
[pid=27592] ppid=27591 vsize=15084 CPUtime=6.91 cores=0,2,4,6
/proc/27592/stat : 27592 (glucose) R 27591 27571 24582 0 -1 4202496 4127 0 0 0 690 1 0 0 20 0 1 0 385521513 15446016 3283 33554432000 4194304 5208918 140736858426720 140736858424568 4229725 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27592/statm: 3771 3283 96 248 0 3520 0
Current children cumulated CPU time (s) 46.59
Current children cumulated vsize (KiB) 44640

Child status: 0
Real time (s): 46.7707
CPU time (s): 46.7039
CPU user time (s): 46.5469
CPU system time (s): 0.156976
CPU usage (%): 99.8571
Max. virtual memory (cumulated for all children) (KiB): 73408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 46.5469
system time used= 0.156976
maximum resident set size= 41924
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36116
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8464
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 177
involuntary context switches= 138

runsolver used 0.134979 second user time and 0.307953 second system time

The end

Launcher Data 

Begin job on node138 at 2012-06-09 00:18:45
IDJOB=3754633
IDBENCH=79231
IDSOLVER=2338
FILE ID=node138/3754633-1339193925
RUNJOBID= node138-1339183693-25759
PBS_JOBID= 14643811
Free space on /tmp= 70684 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110972763--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-3754633-1339193925/watcher-3754633-1339193925 -o /tmp/evaluation-result-3754633-1339193925/solver-3754633-1339193925 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3754633-1339193925.wbo 48246575 HOME HOME

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

MD5SUM BENCH= c968c5c5686ce999c268d6dcbb002538
RANDOM SEED=48246575

node138.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		: 2667.347
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	: 5334.69
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		: 2667.347
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		: 2667.347
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		: 2667.347
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.347
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		: 2667.347
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		: 2667.347
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	: 5331.92
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		: 2667.347
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:        31728328 kB
Buffers:          128028 kB
Cached:            67508 kB
SwapCached:        12156 kB
Active:           261568 kB
Inactive:          46164 kB
Active(anon):     100248 kB
Inactive(anon):    14340 kB
Active(file):     161320 kB
Inactive(file):    31824 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67088836 kB
Dirty:              8172 kB
Writeback:             0 kB
AnonPages:        179628 kB
Mapped:             9592 kB
Shmem:                 0 kB
Slab:             685700 kB
SReclaimable:     126688 kB
SUnreclaim:       559012 kB
KernelStack:        1520 kB
PageTables:         4212 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     243104 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    163840 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= 70676 MiB
End job on node138 at 2012-06-09 00:19:32