Trace number 3754335

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 102.571 102.617

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111223004--soft-66-100-0.wbo
MD5SUM2781b3371b432984c0fe1e8064068870
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark19
Best CPU time to get the best result obtained on this benchmark1.17282
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 constraints42
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 1838
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 1837
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1227
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 

0.00/0.02	c run usual solver
8.35/8.43	o 291
8.35/8.43	c current bound: 145
21.46/21.57	o 130
21.46/21.57	c current bound: 65
33.06/33.10	o 59
33.06/33.10	c current bound: 29
43.24/43.32	o 29
43.24/43.32	c current bound: 14
60.12/60.29	c current bound: 22
72.63/72.72	o 22
72.63/72.72	c current bound: 18
86.84/86.93	c current bound: 20
96.03/96.12	o 20
96.03/96.12	c current bound: 19
102.52/102.61	o 19
102.52/102.61	c display solution
102.52/102.61	s OPTIMUM FOUND
102.52/102.61	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	19

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-3754335-1339188640/watcher-3754335-1339188640 -o /tmp/evaluation-result-3754335-1339188640/solver-3754335-1339188640 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3754335-1339188640.wbo 742854198 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: 2.08 2.02 2.00 3/180 31318
/proc/meminfo: memFree=23491936/32873648 swapFree=7116/7116
[pid=31318] ppid=31316 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31318/stat : 31318 (npSolver-wbo-I.) S 31316 31318 28381 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 384989439 9367552 275 33554432000 4194304 5064252 140737454298656 140737454297568 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31318/statm: 2287 275 233 213 0 72 0

[startup+0.0612249 s]
/proc/loadavg: 2.08 2.02 2.00 3/180 31318
/proc/meminfo: memFree=23491936/32873648 swapFree=7116/7116
[pid=31318] ppid=31316 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31318/stat : 31318 (npSolver-wbo-I.) S 31316 31318 28381 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 384989439 9367552 275 33554432000 4194304 5064252 140737454298656 140737454297568 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31318/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100249 s]
/proc/loadavg: 2.08 2.02 2.00 3/180 31318
/proc/meminfo: memFree=23491936/32873648 swapFree=7116/7116
[pid=31318] ppid=31316 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31318/stat : 31318 (npSolver-wbo-I.) S 31316 31318 28381 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 384989439 9367552 275 33554432000 4194304 5064252 140737454298656 140737454297568 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31318/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300225 s]
/proc/loadavg: 2.08 2.02 2.00 3/180 31318
/proc/meminfo: memFree=23491936/32873648 swapFree=7116/7116
[pid=31318] ppid=31316 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31318/stat : 31318 (npSolver-wbo-I.) S 31316 31318 28381 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 384989439 9367552 275 33554432000 4194304 5064252 140737454298656 140737454297568 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31318/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700224 s]
/proc/loadavg: 2.08 2.02 2.00 3/180 31318
/proc/meminfo: memFree=23491936/32873648 swapFree=7116/7116
[pid=31318] ppid=31316 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31318/stat : 31318 (npSolver-wbo-I.) S 31316 31318 28381 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 384989439 9367552 275 33554432000 4194304 5064252 140737454298656 140737454297568 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31318/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50033 s]
/proc/loadavg: 2.08 2.02 2.00 3/184 31325
/proc/meminfo: memFree=23486060/32873648 swapFree=7116/7116
[pid=31318] ppid=31316 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31318/stat : 31318 (npSolver-wbo-I.) S 31316 31318 28381 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 384989439 9367552 275 33554432000 4194304 5064252 140737454298656 140737454297568 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31318/statm: 2287 275 233 213 0 72 0
[pid=31319] ppid=31318 vsize=3088 CPUtime=0.2 cores=0,2,4,6
/proc/31319/stat : 31319 (npSolver-wbo) S 31318 31318 28381 0 -1 4202496 1435 2714 0 0 1 0 19 0 20 0 1 0 384989439 3162112 364 33554432000 4194304 6006132 140734076159056 140734076153248 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31319/statm: 772 364 158 443 0 325 0
[pid=31324] ppid=31319 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31324/stat : 31324 (satsolver.sh) S 31319 31318 28381 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 384989463 9367552 266 33554432000 4194304 5064252 140735671773936 140735671772848 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31324/statm: 2287 266 226 213 0 72 0
[pid=31325] ppid=31324 vsize=8528 CPUtime=1.25 cores=0,2,4,6
/proc/31325/stat : 31325 (glucose) R 31324 31318 28381 0 -1 4202496 2502 0 0 0 125 0 0 0 20 0 1 0 384989463 8732672 1647 33554432000 4194304 5208918 140736633607056 140736633605000 4229006 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/31325/statm: 2132 1647 96 248 0 1881 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 29912

[startup+3.10029 s]
/proc/loadavg: 2.08 2.02 2.00 3/184 31325
/proc/meminfo: memFree=23478180/32873648 swapFree=7116/7116
[pid=31318] ppid=31316 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31318/stat : 31318 (npSolver-wbo-I.) S 31316 31318 28381 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 384989439 9367552 275 33554432000 4194304 5064252 140737454298656 140737454297568 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31318/statm: 2287 275 233 213 0 72 0
[pid=31319] ppid=31318 vsize=3088 CPUtime=0.2 cores=0,2,4,6
/proc/31319/stat : 31319 (npSolver-wbo) S 31318 31318 28381 0 -1 4202496 1435 2714 0 0 1 0 19 0 20 0 1 0 384989439 3162112 364 33554432000 4194304 6006132 140734076159056 140734076153248 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31319/statm: 772 364 158 443 0 325 0
[pid=31324] ppid=31319 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31324/stat : 31324 (satsolver.sh) S 31319 31318 28381 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 384989463 9367552 266 33554432000 4194304 5064252 140735671773936 140735671772848 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31324/statm: 2287 266 226 213 0 72 0
[pid=31325] ppid=31324 vsize=12880 CPUtime=2.85 cores=0,2,4,6
/proc/31325/stat : 31325 (glucose) R 31324 31318 28381 0 -1 4202496 3058 0 0 0 285 0 0 0 20 0 1 0 384989463 13189120 2704 33554432000 4194304 5208918 140736633607056 140736633605000 4211553 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/31325/statm: 3220 2704 96 248 0 2969 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 34264

[startup+6.30034 s]
/proc/loadavg: 2.08 2.02 2.00 3/184 31325
/proc/meminfo: memFree=23463560/32873648 swapFree=7116/7116
[pid=31318] ppid=31316 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31318/stat : 31318 (npSolver-wbo-I.) S 31316 31318 28381 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 384989439 9367552 275 33554432000 4194304 5064252 140737454298656 140737454297568 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31318/statm: 2287 275 233 213 0 72 0
[pid=31319] ppid=31318 vsize=3088 CPUtime=0.2 cores=0,2,4,6
/proc/31319/stat : 31319 (npSolver-wbo) S 31318 31318 28381 0 -1 4202496 1435 2714 0 0 1 0 19 0 20 0 1 0 384989439 3162112 364 33554432000 4194304 6006132 140734076159056 140734076153248 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31319/statm: 772 364 158 443 0 325 0
[pid=31324] ppid=31319 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31324/stat : 31324 (satsolver.sh) S 31319 31318 28381 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 384989463 9367552 266 33554432000 4194304 5064252 140735671773936 140735671772848 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31324/statm: 2287 266 226 213 0 72 0
[pid=31325] ppid=31324 vsize=22676 CPUtime=6.05 cores=0,2,4,6
/proc/31325/stat : 31325 (glucose) R 31324 31318 28381 0 -1 4202496 4332 0 0 0 604 1 0 0 20 0 1 0 384989463 23220224 4965 33554432000 4194304 5208918 140736633607056 140736633605048 4229712 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/31325/statm: 5669 4965 96 248 0 5418 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 44060

[startup+12.7003 s]
/proc/loadavg: 2.15 2.04 2.01 3/184 31339
/proc/meminfo: memFree=23496768/32873648 swapFree=7116/7116
[pid=31318] ppid=31316 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31318/stat : 31318 (npSolver-wbo-I.) S 31316 31318 28381 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 384989439 9367552 275 33554432000 4194304 5064252 140737454298656 140737454297568 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31318/statm: 2287 275 233 213 0 72 0
[pid=31319] ppid=31318 vsize=4240 CPUtime=8.42 cores=0,2,4,6
/proc/31319/stat : 31319 (npSolver-wbo) S 31318 31318 28381 0 -1 4202496 1849 10454 0 0 2 2 836 2 20 0 1 0 384989439 4341760 629 33554432000 4194304 6006132 140734076159056 140734076150464 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31319/statm: 1060 629 167 443 0 613 0
[pid=31331] ppid=31319 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31331/stat : 31331 (satsolver.sh) S 31319 31318 28381 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 384990284 9367552 267 33554432000 4194304 5064252 140735183047104 140735183046016 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/31331/statm: 2287 267 226 213 0 72 0
[pid=31332] ppid=31331 vsize=14216 CPUtime=4.24 cores=0,2,4,6
/proc/31332/stat : 31332 (glucose) R 31331 31318 28381 0 -1 4202496 3825 0 0 0 424 0 0 0 20 0 1 0 384990284 14557184 3164 33554432000 4194304 5208918 140736952260160 140736952258248 4205203 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/31332/statm: 3554 3164 96 248 0 3303 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 36752

[startup+25.5002 s]
/proc/loadavg: 2.12 2.04 2.01 3/183 31396
/proc/meminfo: memFree=23504900/32873648 swapFree=7116/7116
[pid=31318] ppid=31316 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31318/stat : 31318 (npSolver-wbo-I.) S 31316 31318 28381 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 384989439 9367552 275 33554432000 4194304 5064252 140737454298656 140737454297568 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31318/statm: 2287 275 233 213 0 72 0
[pid=31319] ppid=31318 vsize=4240 CPUtime=21.56 cores=0,2,4,6
/proc/31319/stat : 31319 (npSolver-wbo) S 31318 31318 28381 0 -1 4202496 2017 18954 0 0 3 2 2147 4 20 0 1 0 384989439 4341760 629 33554432000 4194304 6006132 140734076159056 140734076150464 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31319/statm: 1060 629 167 443 0 613 0
[pid=31392] ppid=31319 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31392/stat : 31392 (satsolver.sh) S 31319 31318 28381 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 384991597 9367552 267 33554432000 4194304 5064252 140736279361280 140736279360192 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/31392/statm: 2287 267 226 213 0 72 0
[pid=31393] ppid=31392 vsize=13980 CPUtime=3.91 cores=0,2,4,6
/proc/31393/stat : 31393 (glucose) R 31392 31318 28381 0 -1 4202496 3335 0 0 0 391 0 0 0 20 0 1 0 384991597 14315520 2914 33554432000 4194304 5208918 140735214441056 140735214439000 4229374 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/31393/statm: 3495 2914 96 248 0 3244 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 36516

[startup+51.1003 s]
/proc/loadavg: 2.07 2.03 2.00 3/183 31431
/proc/meminfo: memFree=23501984/32873648 swapFree=7116/7116
[pid=31318] ppid=31316 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31318/stat : 31318 (npSolver-wbo-I.) S 31316 31318 28381 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 384989439 9367552 275 33554432000 4194304 5064252 140737454298656 140737454297568 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31318/statm: 2287 275 233 213 0 72 0
[pid=31319] ppid=31318 vsize=4240 CPUtime=43.27 cores=0,2,4,6
/proc/31319/stat : 31319 (npSolver-wbo) S 31318 31318 28381 0 -1 4202496 2184 34801 0 0 3 2 4314 8 20 0 1 0 384989439 4341760 629 33554432000 4194304 6006132 140734076159056 140734076150464 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31319/statm: 1060 629 167 443 0 613 0
[pid=31423] ppid=31319 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31423/stat : 31423 (satsolver.sh) S 31319 31318 28381 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 384993771 9367552 267 33554432000 4194304 5064252 140736357925952 140736357924864 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/31423/statm: 2287 267 226 213 0 72 0
[pid=31424] ppid=31423 vsize=17736 CPUtime=7.76 cores=0,2,4,6
/proc/31424/stat : 31424 (glucose) R 31423 31318 28381 0 -1 4202496 3790 0 0 0 776 0 0 0 20 0 1 0 384993772 18161664 4009 33554432000 4194304 5208918 140734755129104 140734755126968 4229361 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/31424/statm: 4434 4009 102 248 0 4183 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 40272

[startup+102.307 s]
/proc/loadavg: 2.10 2.04 2.00 3/183 31487
/proc/meminfo: memFree=23498892/32873648 swapFree=7116/7116
[pid=31318] ppid=31316 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31318/stat : 31318 (npSolver-wbo-I.) S 31316 31318 28381 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 384989439 9367552 275 33554432000 4194304 5064252 140737454298656 140737454297568 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31318/statm: 2287 275 233 213 0 72 0
[pid=31319] ppid=31318 vsize=4240 CPUtime=96.07 cores=0,2,4,6
/proc/31319/stat : 31319 (npSolver-wbo) S 31318 31318 28381 0 -1 4202496 2468 62462 0 0 3 2 9588 14 20 0 1 0 384989439 4341760 629 33554432000 4194304 6006132 140734076159056 140734076150464 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31319/statm: 1060 629 167 443 0 613 0
[pid=31479] ppid=31319 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31479/stat : 31479 (satsolver.sh) S 31319 31318 28381 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 384999052 9367552 267 33554432000 4194304 5064252 140734813564848 140734813563760 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31479/statm: 2287 267 226 213 0 72 0
[pid=31480] ppid=31479 vsize=15112 CPUtime=6.16 cores=0,2,4,6
/proc/31480/stat : 31480 (glucose) R 31479 31318 28381 0 -1 4202496 4129 0 0 0 616 0 0 0 20 0 1 0 384999052 15474688 3344 33554432000 4194304 5208918 140736912775648 140736912773512 4229504 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/31480/statm: 3778 3344 102 248 0 3527 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 37648

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

[startup+102.5 s]
/proc/loadavg: 2.10 2.04 2.00 3/183 31487
/proc/meminfo: memFree=23498892/32873648 swapFree=7116/7116
[pid=31318] ppid=31316 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31318/stat : 31318 (npSolver-wbo-I.) S 31316 31318 28381 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 384989439 9367552 275 33554432000 4194304 5064252 140737454298656 140737454297568 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31318/statm: 2287 275 233 213 0 72 0
[pid=31319] ppid=31318 vsize=4240 CPUtime=96.07 cores=0,2,4,6
/proc/31319/stat : 31319 (npSolver-wbo) S 31318 31318 28381 0 -1 4202496 2468 62462 0 0 3 2 9588 14 20 0 1 0 384989439 4341760 629 33554432000 4194304 6006132 140734076159056 140734076150464 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31319/statm: 1060 629 167 443 0 613 0
[pid=31479] ppid=31319 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31479/stat : 31479 (satsolver.sh) S 31319 31318 28381 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 384999052 9367552 267 33554432000 4194304 5064252 140734813564848 140734813563760 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31479/statm: 2287 267 226 213 0 72 0
[pid=31480] ppid=31479 vsize=17832 CPUtime=6.35 cores=0,2,4,6
/proc/31480/stat : 31480 (glucose) R 31479 31318 28381 0 -1 4202496 4685 0 0 0 635 0 0 0 20 0 1 0 384999052 18259968 3871 33554432000 4194304 5208918 140736912775648 140736912773512 4229365 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/31480/statm: 4458 3871 102 248 0 4207 0
Current children cumulated CPU time (s) 102.42
Current children cumulated vsize (KiB) 40368

[startup+102.6 s]
/proc/loadavg: 2.10 2.04 2.00 3/183 31487
/proc/meminfo: memFree=23498892/32873648 swapFree=7116/7116
[pid=31318] ppid=31316 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31318/stat : 31318 (npSolver-wbo-I.) S 31316 31318 28381 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 384989439 9367552 275 33554432000 4194304 5064252 140737454298656 140737454297568 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31318/statm: 2287 275 233 213 0 72 0
[pid=31319] ppid=31318 vsize=4240 CPUtime=96.07 cores=0,2,4,6
/proc/31319/stat : 31319 (npSolver-wbo) S 31318 31318 28381 0 -1 4202496 2468 62462 0 0 3 2 9588 14 20 0 1 0 384989439 4341760 629 33554432000 4194304 6006132 140734076159056 140734076150464 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31319/statm: 1060 629 167 443 0 613 0
[pid=31479] ppid=31319 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31479/stat : 31479 (satsolver.sh) S 31319 31318 28381 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 384999052 9367552 267 33554432000 4194304 5064252 140734813564848 140734813563760 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31479/statm: 2287 267 226 213 0 72 0
[pid=31480] ppid=31479 vsize=17832 CPUtime=6.45 cores=0,2,4,6
/proc/31480/stat : 31480 (glucose) R 31479 31318 28381 0 -1 4202496 4716 0 0 0 645 0 0 0 20 0 1 0 384999052 18259968 3901 33554432000 4194304 5208918 140736912775648 140736912773512 4212601 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/31480/statm: 4458 3901 102 248 0 4207 0
Current children cumulated CPU time (s) 102.52
Current children cumulated vsize (KiB) 40368

Child status: 0
Real time (s): 102.617
CPU time (s): 102.571
CPU user time (s): 102.383
CPU system time (s): 0.187971
CPU usage (%): 99.9552
Max. virtual memory (cumulated for all children) (KiB): 50900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 102.383
system time used= 0.187971
maximum resident set size= 29864
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73441
page faults= 0
swaps= 0
block input operations= 0
block output operations= 5304
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 157
involuntary context switches= 207

runsolver used 0.158975 second user time and 0.406938 second system time

The end

Launcher Data 

Begin job on node123 at 2012-06-08 22:50:40
IDJOB=3754335
IDBENCH=78819
IDSOLVER=2338
FILE ID=node123/3754335-1339188640
RUNJOBID= node123-1339183032-29927
PBS_JOBID= 14643831
Free space on /tmp= 67988 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111223004--soft-66-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3754335-1339188640/watcher-3754335-1339188640 -o /tmp/evaluation-result-3754335-1339188640/solver-3754335-1339188640 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3754335-1339188640.wbo 742854198 HOME HOME

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

MD5SUM BENCH= 2781b3371b432984c0fe1e8064068870
RANDOM SEED=742854198

node123.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		: 2667.217
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	: 5334.43
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		: 2667.217
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		: 2667.217
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	: 5331.92
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        23492464 kB
Buffers:         1955212 kB
Cached:          6328872 kB
SwapCached:         2512 kB
Active:          5758760 kB
Inactive:        2572332 kB
Active(anon):      39192 kB
Inactive(anon):     7732 kB
Active(file):    5719568 kB
Inactive(file):  2564600 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100576 kB
Dirty:             20392 kB
Writeback:             0 kB
AnonPages:         55276 kB
Mapped:            11076 kB
Shmem:                 0 kB
Slab:             911904 kB
SReclaimable:     355452 kB
SUnreclaim:       556452 kB
KernelStack:        1528 kB
PageTables:         4452 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     167832 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 67984 MiB
End job on node123 at 2012-06-08 22:52:22