Trace number 3714253

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 incOPTIMUM 45.836 45.9568

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111218757--soft-66-100-0.wbo
MD5SUM8ae5062c7652fddde3927693898a40dc
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark80
Best CPU time to get the best result obtained on this benchmark0.544916
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 constraints28
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 1415
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 1414
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1266
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.05	c run usual solver
1.69/1.72	o 1074
1.69/1.72	c current bound: 537
1.87/2.02	o 343
1.87/2.02	c current bound: 171
1.95/2.14	o 144
1.95/2.14	c current bound: 72
12.97/13.10	c current bound: 108
13.06/13.22	o 80
13.06/13.22	c current bound: 76
24.24/24.49	c current bound: 78
34.24/34.49	c current bound: 79
45.75/45.95	c display solution
45.75/45.95	s OPTIMUM FOUND
45.75/45.95	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	80

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-3714253-1338185259/watcher-3714253-1338185259 -o /tmp/evaluation-result-3714253-1338185259/solver-3714253-1338185259 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3714253-1338185259.wbo 1315270659 HOME HOME 

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

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


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 17238
/proc/meminfo: memFree=29644288/32873844 swapFree=7112/7112
[pid=17238] ppid=17236 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17238/stat : 17238 (npSolver-wbo-I.) S 17236 17238 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284654439 9367552 274 33554432000 4194304 5064252 140733646865200 140733646864112 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17238/statm: 2287 274 233 213 0 72 0

[startup+0.0337401 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 17238
/proc/meminfo: memFree=29644288/32873844 swapFree=7112/7112
[pid=17238] ppid=17236 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17238/stat : 17238 (npSolver-wbo-I.) S 17236 17238 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284654439 9367552 274 33554432000 4194304 5064252 140733646865200 140733646864112 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17238/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100271 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 17238
/proc/meminfo: memFree=29644288/32873844 swapFree=7112/7112
[pid=17238] ppid=17236 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17238/stat : 17238 (npSolver-wbo-I.) S 17236 17238 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284654439 9367552 274 33554432000 4194304 5064252 140733646865200 140733646864112 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17238/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300228 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 17238
/proc/meminfo: memFree=29644288/32873844 swapFree=7112/7112
[pid=17238] ppid=17236 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17238/stat : 17238 (npSolver-wbo-I.) S 17236 17238 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284654439 9367552 274 33554432000 4194304 5064252 140733646865200 140733646864112 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17238/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700234 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 17238
/proc/meminfo: memFree=29644288/32873844 swapFree=7112/7112
[pid=17238] ppid=17236 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17238/stat : 17238 (npSolver-wbo-I.) S 17236 17238 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284654439 9367552 274 33554432000 4194304 5064252 140733646865200 140733646864112 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17238/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: 1.92 1.98 1.99 3/181 17245
/proc/meminfo: memFree=29638652/32873844 swapFree=7112/7112
[pid=17238] ppid=17236 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17238/stat : 17238 (npSolver-wbo-I.) S 17236 17238 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284654439 9367552 274 33554432000 4194304 5064252 140733646865200 140733646864112 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17238/statm: 2287 274 233 213 0 72 0
[pid=17239] ppid=17238 vsize=3708 CPUtime=0.46 cores=1,3,5,7
/proc/17239/stat : 17239 (npSolver-wbo) S 17238 17238 14387 0 -1 4202496 1101 2901 0 0 5 0 40 1 20 0 1 0 284654439 3796992 478 33554432000 4194304 5990268 140735403800208 140735403794448 5173822 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/17239/statm: 927 478 154 439 0 484 0
[pid=17244] ppid=17239 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17244/stat : 17244 (satsolver.sh) S 17239 17238 14387 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284654487 9367552 266 33554432000 4194304 5064252 140734367031376 140734367030288 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17244/statm: 2287 266 226 213 0 72 0
[pid=17245] ppid=17244 vsize=7196 CPUtime=1 cores=1,3,5,7
/proc/17245/stat : 17245 (glucose) R 17244 17238 14387 0 -1 4202496 1870 0 0 0 100 0 0 0 20 0 1 0 284654487 7368704 1125 33554432000 4194304 5208918 140734131319872 140734131317816 4229473 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/17245/statm: 1799 1125 102 248 0 1548 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 29200

[startup+3.10026 s]
/proc/loadavg: 1.92 1.98 1.99 3/181 17259
/proc/meminfo: memFree=29631108/32873844 swapFree=7112/7112
[pid=17238] ppid=17236 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17238/stat : 17238 (npSolver-wbo-I.) S 17236 17238 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284654439 9367552 274 33554432000 4194304 5064252 140733646865200 140733646864112 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17238/statm: 2287 274 233 213 0 72 0
[pid=17239] ppid=17238 vsize=4520 CPUtime=2.01 cores=1,3,5,7
/proc/17239/stat : 17239 (npSolver-wbo) S 17238 17238 14387 0 -1 4202496 2311 19011 0 0 7 2 185 7 20 0 1 0 284654439 4628480 654 33554432000 4194304 5990268 140735403800208 140735403791648 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17239/statm: 1130 654 160 439 0 687 0
Current children cumulated CPU time (s) 2.01
Current children cumulated vsize (KiB) 13668
heavy processes:

[startup+6.30033 s]
/proc/loadavg: 1.93 1.98 1.99 3/181 17266
/proc/meminfo: memFree=29628940/32873844 swapFree=7112/7112
[pid=17238] ppid=17236 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17238/stat : 17238 (npSolver-wbo-I.) S 17236 17238 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284654439 9367552 274 33554432000 4194304 5064252 140733646865200 140733646864112 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17238/statm: 2287 274 233 213 0 72 0
[pid=17239] ppid=17238 vsize=4520 CPUtime=2.01 cores=1,3,5,7
/proc/17239/stat : 17239 (npSolver-wbo) S 17238 17238 14387 0 -1 4202496 2311 19011 0 0 7 2 185 7 20 0 1 0 284654439 4628480 654 33554432000 4194304 5990268 140735403800208 140735403791648 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17239/statm: 1130 654 160 439 0 687 0
[pid=17265] ppid=17239 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17265/stat : 17265 (satsolver.sh) S 17239 17238 14387 0 -1 4202496 595 0 0 0 0 0 0 0 20 0 1 0 284654654 9367552 266 33554432000 4194304 5064252 140734816354128 140734816353040 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/17265/statm: 2287 266 226 213 0 72 0
[pid=17266] ppid=17265 vsize=12860 CPUtime=4.14 cores=1,3,5,7
/proc/17266/stat : 17266 (glucose) R 17265 17238 14387 0 -1 4202496 3169 0 0 0 414 0 0 0 20 0 1 0 284654654 13168640 2549 33554432000 4194304 5208918 140737247513872 140737247511816 4229748 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/17266/statm: 3215 2549 104 248 0 2964 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 35676

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/181 17266
/proc/meminfo: memFree=29622620/32873844 swapFree=7112/7112
[pid=17238] ppid=17236 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17238/stat : 17238 (npSolver-wbo-I.) S 17236 17238 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284654439 9367552 274 33554432000 4194304 5064252 140733646865200 140733646864112 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17238/statm: 2287 274 233 213 0 72 0
[pid=17239] ppid=17238 vsize=4520 CPUtime=2.01 cores=1,3,5,7
/proc/17239/stat : 17239 (npSolver-wbo) S 17238 17238 14387 0 -1 4202496 2311 19011 0 0 7 2 185 7 20 0 1 0 284654439 4628480 654 33554432000 4194304 5990268 140735403800208 140735403791648 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17239/statm: 1130 654 160 439 0 687 0
[pid=17265] ppid=17239 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17265/stat : 17265 (satsolver.sh) S 17239 17238 14387 0 -1 4202496 595 0 0 0 0 0 0 0 20 0 1 0 284654654 9367552 266 33554432000 4194304 5064252 140734816354128 140734816353040 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/17265/statm: 2287 266 226 213 0 72 0
[pid=17266] ppid=17265 vsize=17228 CPUtime=10.54 cores=1,3,5,7
/proc/17266/stat : 17266 (glucose) R 17265 17238 14387 0 -1 4202496 3998 0 0 0 1053 1 0 0 20 0 1 0 284654654 17641472 3845 33554432000 4194304 5208918 140737247513872 140737247511736 4211656 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/17266/statm: 4307 3845 104 248 0 4056 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 40044

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/181 17367
/proc/meminfo: memFree=29911448/32873844 swapFree=7112/7112
[pid=17238] ppid=17236 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17238/stat : 17238 (npSolver-wbo-I.) S 17236 17238 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284654439 9367552 274 33554432000 4194304 5064252 140733646865200 140733646864112 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17238/statm: 2287 274 233 213 0 72 0
[pid=17239] ppid=17238 vsize=4520 CPUtime=24.35 cores=1,3,5,7
/proc/17239/stat : 17239 (npSolver-wbo) S 17238 17238 14387 0 -1 4202496 2739 38039 0 0 8 2 2413 12 20 0 1 0 284654439 4628480 654 33554432000 4194304 5990268 140735403800208 140735403791648 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17239/statm: 1130 654 160 439 0 687 0
[pid=17366] ppid=17239 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17366/stat : 17366 (satsolver.sh) S 17239 17238 14387 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284656888 9367552 266 33554432000 4194304 5064252 140736196903616 140736196902528 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/17366/statm: 2287 266 226 213 0 72 0
[pid=17367] ppid=17366 vsize=7728 CPUtime=0.99 cores=1,3,5,7
/proc/17367/stat : 17367 (glucose) R 17366 17238 14387 0 -1 4202496 2165 0 0 0 99 0 0 0 20 0 1 0 284656889 7913472 1528 33554432000 4194304 5208918 140736484159616 140736484157560 4211620 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/17367/statm: 1932 1528 104 248 0 1681 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 30544

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

[startup+38.3003 s]
/proc/loadavg: 1.95 1.98 1.99 3/181 17395
/proc/meminfo: memFree=29914120/32873844 swapFree=7112/7112
[pid=17238] ppid=17236 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17238/stat : 17238 (npSolver-wbo-I.) S 17236 17238 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284654439 9367552 274 33554432000 4194304 5064252 140733646865200 140733646864112 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17238/statm: 2287 274 233 213 0 72 0
[pid=17239] ppid=17238 vsize=4520 CPUtime=34.36 cores=1,3,5,7
/proc/17239/stat : 17239 (npSolver-wbo) S 17238 17238 14387 0 -1 4202496 2858 44869 0 0 8 3 3411 14 20 0 1 0 284654439 4628480 654 33554432000 4194304 5990268 140735403800208 140735403791648 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17239/statm: 1130 654 160 439 0 687 0
[pid=17387] ppid=17239 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17387/stat : 17387 (satsolver.sh) S 17239 17238 14387 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284657888 9367552 267 33554432000 4194304 5064252 140734640178768 140734640177680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/17387/statm: 2287 267 226 213 0 72 0
[pid=17388] ppid=17387 vsize=12916 CPUtime=3.79 cores=1,3,5,7
/proc/17388/stat : 17388 (glucose) R 17387 17238 14387 0 -1 4202496 3753 0 0 0 379 0 0 0 20 0 1 0 284657888 13225984 2868 33554432000 4194304 5208918 140735860165568 140735860163432 4229365 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/17388/statm: 3229 2868 105 248 0 2978 0
Current children cumulated CPU time (s) 38.15
Current children cumulated vsize (KiB) 35732

[startup+41.5004 s]
/proc/loadavg: 1.96 1.98 1.99 3/181 17395
/proc/meminfo: memFree=29905580/32873844 swapFree=7112/7112
[pid=17238] ppid=17236 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17238/stat : 17238 (npSolver-wbo-I.) S 17236 17238 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284654439 9367552 274 33554432000 4194304 5064252 140733646865200 140733646864112 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17238/statm: 2287 274 233 213 0 72 0
[pid=17239] ppid=17238 vsize=4520 CPUtime=34.36 cores=1,3,5,7
/proc/17239/stat : 17239 (npSolver-wbo) S 17238 17238 14387 0 -1 4202496 2858 44869 0 0 8 3 3411 14 20 0 1 0 284654439 4628480 654 33554432000 4194304 5990268 140735403800208 140735403791648 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17239/statm: 1130 654 160 439 0 687 0
[pid=17387] ppid=17239 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17387/stat : 17387 (satsolver.sh) S 17239 17238 14387 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284657888 9367552 267 33554432000 4194304 5064252 140734640178768 140734640177680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/17387/statm: 2287 267 226 213 0 72 0
[pid=17388] ppid=17387 vsize=13944 CPUtime=6.99 cores=1,3,5,7
/proc/17388/stat : 17388 (glucose) R 17387 17238 14387 0 -1 4202496 4022 0 0 0 699 0 0 0 20 0 1 0 284657888 14278656 3126 33554432000 4194304 5208918 140735860165568 140735860163432 4229021 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/17388/statm: 3486 3126 105 248 0 3235 0
Current children cumulated CPU time (s) 41.35
Current children cumulated vsize (KiB) 36760

[startup+43.1002 s]
/proc/loadavg: 1.96 1.98 1.99 3/181 17402
/proc/meminfo: memFree=29908912/32873844 swapFree=7112/7112
[pid=17238] ppid=17236 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17238/stat : 17238 (npSolver-wbo-I.) S 17236 17238 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284654439 9367552 274 33554432000 4194304 5064252 140733646865200 140733646864112 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17238/statm: 2287 274 233 213 0 72 0
[pid=17239] ppid=17238 vsize=4520 CPUtime=34.36 cores=1,3,5,7
/proc/17239/stat : 17239 (npSolver-wbo) S 17238 17238 14387 0 -1 4202496 2858 44869 0 0 8 3 3411 14 20 0 1 0 284654439 4628480 654 33554432000 4194304 5990268 140735403800208 140735403791648 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17239/statm: 1130 654 160 439 0 687 0
[pid=17387] ppid=17239 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17387/stat : 17387 (satsolver.sh) S 17239 17238 14387 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284657888 9367552 267 33554432000 4194304 5064252 140734640178768 140734640177680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/17387/statm: 2287 267 226 213 0 72 0
[pid=17388] ppid=17387 vsize=18340 CPUtime=8.59 cores=1,3,5,7
/proc/17388/stat : 17388 (glucose) R 17387 17238 14387 0 -1 4202496 4168 0 0 0 859 0 0 0 20 0 1 0 284657888 18780160 3268 33554432000 4194304 5208918 140735860165568 140735860163432 4212690 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/17388/statm: 4585 3268 105 248 0 4334 0
Current children cumulated CPU time (s) 42.95
Current children cumulated vsize (KiB) 41156

[startup+44.7003 s]
/proc/loadavg: 1.96 1.98 1.99 3/181 17402
/proc/meminfo: memFree=29905580/32873844 swapFree=7112/7112
[pid=17238] ppid=17236 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17238/stat : 17238 (npSolver-wbo-I.) S 17236 17238 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284654439 9367552 274 33554432000 4194304 5064252 140733646865200 140733646864112 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17238/statm: 2287 274 233 213 0 72 0
[pid=17239] ppid=17238 vsize=4520 CPUtime=34.36 cores=1,3,5,7
/proc/17239/stat : 17239 (npSolver-wbo) S 17238 17238 14387 0 -1 4202496 2858 44869 0 0 8 3 3411 14 20 0 1 0 284654439 4628480 654 33554432000 4194304 5990268 140735403800208 140735403791648 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17239/statm: 1130 654 160 439 0 687 0
[pid=17387] ppid=17239 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17387/stat : 17387 (satsolver.sh) S 17239 17238 14387 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284657888 9367552 267 33554432000 4194304 5064252 140734640178768 140734640177680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/17387/statm: 2287 267 226 213 0 72 0
[pid=17388] ppid=17387 vsize=18340 CPUtime=10.19 cores=1,3,5,7
/proc/17388/stat : 17388 (glucose) R 17387 17238 14387 0 -1 4202496 4473 0 0 0 1019 0 0 0 20 0 1 0 284657888 18780160 3563 33554432000 4194304 5208918 140735860165568 140735860163512 4212508 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/17388/statm: 4585 3563 105 248 0 4334 0
Current children cumulated CPU time (s) 44.55
Current children cumulated vsize (KiB) 41156

[startup+45.5003 s]
/proc/loadavg: 1.96 1.98 1.99 3/181 17402
/proc/meminfo: memFree=29903224/32873844 swapFree=7112/7112
[pid=17238] ppid=17236 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17238/stat : 17238 (npSolver-wbo-I.) S 17236 17238 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284654439 9367552 274 33554432000 4194304 5064252 140733646865200 140733646864112 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17238/statm: 2287 274 233 213 0 72 0
[pid=17239] ppid=17238 vsize=4520 CPUtime=34.36 cores=1,3,5,7
/proc/17239/stat : 17239 (npSolver-wbo) S 17238 17238 14387 0 -1 4202496 2858 44869 0 0 8 3 3411 14 20 0 1 0 284654439 4628480 654 33554432000 4194304 5990268 140735403800208 140735403791648 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17239/statm: 1130 654 160 439 0 687 0
[pid=17387] ppid=17239 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17387/stat : 17387 (satsolver.sh) S 17239 17238 14387 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284657888 9367552 267 33554432000 4194304 5064252 140734640178768 140734640177680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/17387/statm: 2287 267 226 213 0 72 0
[pid=17388] ppid=17387 vsize=18340 CPUtime=10.99 cores=1,3,5,7
/proc/17388/stat : 17388 (glucose) R 17387 17238 14387 0 -1 4202496 4476 0 0 0 1099 0 0 0 20 0 1 0 284657888 18780160 3567 33554432000 4194304 5208918 140735860165568 140735860163512 4229374 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/17388/statm: 4585 3567 105 248 0 4334 0
Current children cumulated CPU time (s) 45.35
Current children cumulated vsize (KiB) 41156

[startup+45.9003 s]
/proc/loadavg: 1.96 1.98 1.99 3/181 17402
/proc/meminfo: memFree=29903224/32873844 swapFree=7112/7112
[pid=17238] ppid=17236 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17238/stat : 17238 (npSolver-wbo-I.) S 17236 17238 14387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284654439 9367552 274 33554432000 4194304 5064252 140733646865200 140733646864112 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/17238/statm: 2287 274 233 213 0 72 0
[pid=17239] ppid=17238 vsize=4520 CPUtime=34.36 cores=1,3,5,7
/proc/17239/stat : 17239 (npSolver-wbo) S 17238 17238 14387 0 -1 4202496 2858 44869 0 0 8 3 3411 14 20 0 1 0 284654439 4628480 654 33554432000 4194304 5990268 140735403800208 140735403791648 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17239/statm: 1130 654 160 439 0 687 0
[pid=17387] ppid=17239 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17387/stat : 17387 (satsolver.sh) S 17239 17238 14387 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284657888 9367552 267 33554432000 4194304 5064252 140734640178768 140734640177680 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/17387/statm: 2287 267 226 213 0 72 0
[pid=17388] ppid=17387 vsize=18340 CPUtime=11.39 cores=1,3,5,7
/proc/17388/stat : 17388 (glucose) R 17387 17238 14387 0 -1 4202496 4476 0 0 0 1139 0 0 0 20 0 1 0 284657888 18780160 3567 33554432000 4194304 5208918 140735860165568 140735860163512 4229319 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/17388/statm: 4585 3567 105 248 0 4334 0
Current children cumulated CPU time (s) 45.75
Current children cumulated vsize (KiB) 41156

Child status: 0
Real time (s): 45.9568
CPU time (s): 45.836
CPU user time (s): 45.6321
CPU system time (s): 0.203968
CPU usage (%): 99.7372
Max. virtual memory (cumulated for all children) (KiB): 41156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 45.6321
system time used= 0.203968
maximum resident set size= 15380
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56135
page faults= 0
swaps= 0
block input operations= 0
block output operations= 14832
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 178
involuntary context switches= 139

runsolver used 0.090986 second user time and 0.255961 second system time

The end

Launcher Data 

Begin job on node104 at 2012-05-28 08:07:39
IDJOB=3714253
IDBENCH=78814
IDSOLVER=2295
FILE ID=node104/3714253-1338185259
RUNJOBID= node104-1338167241-14944
PBS_JOBID= 14624539
Free space on /tmp= 71008 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111218757--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-3714253-1338185259/watcher-3714253-1338185259 -o /tmp/evaluation-result-3714253-1338185259/solver-3714253-1338185259 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3714253-1338185259.wbo 1315270659 HOME HOME

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

MD5SUM BENCH= 8ae5062c7652fddde3927693898a40dc
RANDOM SEED=1315270659

node104.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		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.53
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		: 2666.266
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		: 2666.266
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		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29644544 kB
Buffers:          373888 kB
Cached:          1730628 kB
SwapCached:         1084 kB
Active:          1479304 kB
Inactive:         902072 kB
Active(anon):     269320 kB
Inactive(anon):     9936 kB
Active(file):    1209984 kB
Inactive(file):   892136 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67106720 kB
Dirty:              8192 kB
Writeback:             0 kB
AnonPages:        251828 kB
Mapped:            15204 kB
Shmem:               196 kB
Slab:             699792 kB
SReclaimable:     142264 kB
SUnreclaim:       557528 kB
KernelStack:        1504 kB
PageTables:         4540 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     405768 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    204800 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= 71012 MiB
End job on node104 at 2012-05-28 08:08:25