Trace number 3714557

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 21.1068 21.1138

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110971363--soft-0-100-0.wbo
MD5SUM4e22340b84333f0476155fff0e8b142d
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.592909
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 1228
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
0.00/0.38	o 792
0.00/0.38	c current bound: 396
0.00/0.67	o 395
0.00/0.67	c current bound: 197
0.00/0.91	o 191
0.00/0.91	c current bound: 95
1.26/1.33	o 88
1.26/1.33	c current bound: 44
1.32/1.45	o 44
1.32/1.45	c current bound: 22
1.44/1.78	o 6
1.44/1.78	c current bound: 3
8.76/8.89	c current bound: 5
15.56/15.62	o 5
15.56/15.62	c current bound: 4
21.06/21.11	o 4
21.06/21.11	c display solution
21.06/21.11	s OPTIMUM FOUND
21.06/21.11	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	4

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-3714557-1338211545/watcher-3714557-1338211545 -o /tmp/evaluation-result-3714557-1338211545/solver-3714557-1338211545 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3714557-1338211545.wbo 272195495 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: 1.97 1.99 1.99 2/181 26759
/proc/meminfo: memFree=27501720/32873844 swapFree=7124/7124
[pid=26759] ppid=26757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26759/stat : 26759 (npSolver-wbo-I.) S 26757 26759 21976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287279914 9367552 275 33554432000 4194304 5064252 140737405179744 140737405178656 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26759/statm: 2287 275 233 213 0 72 0

[startup+0.105075 s]
/proc/loadavg: 1.97 1.99 1.99 2/181 26759
/proc/meminfo: memFree=27501720/32873844 swapFree=7124/7124
[pid=26759] ppid=26757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26759/stat : 26759 (npSolver-wbo-I.) S 26757 26759 21976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287279914 9367552 275 33554432000 4194304 5064252 140737405179744 140737405178656 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26759/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.200195 s]
/proc/loadavg: 1.97 1.99 1.99 2/181 26759
/proc/meminfo: memFree=27501720/32873844 swapFree=7124/7124
[pid=26759] ppid=26757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26759/stat : 26759 (npSolver-wbo-I.) S 26757 26759 21976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287279914 9367552 275 33554432000 4194304 5064252 140737405179744 140737405178656 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26759/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300148 s]
/proc/loadavg: 1.97 1.99 1.99 2/181 26759
/proc/meminfo: memFree=27501720/32873844 swapFree=7124/7124
[pid=26759] ppid=26757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26759/stat : 26759 (npSolver-wbo-I.) S 26757 26759 21976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287279914 9367552 275 33554432000 4194304 5064252 140737405179744 140737405178656 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26759/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70031 s]
/proc/loadavg: 1.97 1.99 1.99 2/181 26759
/proc/meminfo: memFree=27501720/32873844 swapFree=7124/7124
[pid=26759] ppid=26757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26759/stat : 26759 (npSolver-wbo-I.) S 26757 26759 21976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287279914 9367552 275 33554432000 4194304 5064252 140737405179744 140737405178656 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26759/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50026 s]
/proc/loadavg: 1.90 1.97 1.99 3/185 26787
/proc/meminfo: memFree=27488676/32873844 swapFree=7124/7124
[pid=26759] ppid=26757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26759/stat : 26759 (npSolver-wbo-I.) S 26757 26759 21976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287279914 9367552 275 33554432000 4194304 5064252 140737405179744 140737405178656 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26759/statm: 2287 275 233 213 0 72 0
[pid=26760] ppid=26759 vsize=7940 CPUtime=1.44 cores=0,2,4,6
/proc/26760/stat : 26760 (npSolver-wbo) S 26759 26759 21976 0 -1 4202496 4760 32309 0 0 11 4 114 15 20 0 1 0 287279914 8130560 1276 33554432000 4194304 5990268 140737436159568 140737436151008 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26760/statm: 1985 1276 160 439 0 1542 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 17088

[startup+3.10035 s]
/proc/loadavg: 1.90 1.97 1.99 3/185 26808
/proc/meminfo: memFree=27491984/32873844 swapFree=7124/7124
[pid=26759] ppid=26757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26759/stat : 26759 (npSolver-wbo-I.) S 26757 26759 21976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287279914 9367552 275 33554432000 4194304 5064252 140737405179744 140737405178656 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26759/statm: 2287 275 233 213 0 72 0
[pid=26760] ppid=26759 vsize=7940 CPUtime=1.75 cores=0,2,4,6
/proc/26760/stat : 26760 (npSolver-wbo) S 26759 26759 21976 0 -1 4202496 4851 36748 0 0 11 4 144 16 20 0 1 0 287279914 8130560 1276 33554432000 4194304 5990268 140737436159568 140737436151008 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26760/statm: 1985 1276 160 439 0 1542 0
[pid=26807] ppid=26760 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26807/stat : 26807 (satsolver.sh) S 26760 26759 21976 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287280092 9367552 267 33554432000 4194304 5064252 140733352104208 140733352103120 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26807/statm: 2287 267 226 213 0 72 0
[pid=26808] ppid=26807 vsize=9756 CPUtime=1.31 cores=0,2,4,6
/proc/26808/stat : 26808 (glucose) R 26807 26759 21976 0 -1 4202496 2494 0 0 0 131 0 0 0 20 0 1 0 287280092 9990144 1721 33554432000 4194304 5208918 140734448129808 140734448127752 4212508 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/26808/statm: 2439 1721 103 248 0 2188 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 35992

[startup+6.30032 s]
/proc/loadavg: 1.90 1.97 1.99 3/185 26808
/proc/meminfo: memFree=27486428/32873844 swapFree=7124/7124
[pid=26759] ppid=26757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26759/stat : 26759 (npSolver-wbo-I.) S 26757 26759 21976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287279914 9367552 275 33554432000 4194304 5064252 140737405179744 140737405178656 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26759/statm: 2287 275 233 213 0 72 0
[pid=26760] ppid=26759 vsize=7940 CPUtime=1.75 cores=0,2,4,6
/proc/26760/stat : 26760 (npSolver-wbo) S 26759 26759 21976 0 -1 4202496 4851 36748 0 0 11 4 144 16 20 0 1 0 287279914 8130560 1276 33554432000 4194304 5990268 140737436159568 140737436151008 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26760/statm: 1985 1276 160 439 0 1542 0
[pid=26807] ppid=26760 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26807/stat : 26807 (satsolver.sh) S 26760 26759 21976 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287280092 9367552 267 33554432000 4194304 5064252 140733352104208 140733352103120 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26807/statm: 2287 267 226 213 0 72 0
[pid=26808] ppid=26807 vsize=11504 CPUtime=4.51 cores=0,2,4,6
/proc/26808/stat : 26808 (glucose) R 26807 26759 21976 0 -1 4202496 3331 0 0 0 451 0 0 0 20 0 1 0 287280092 11780096 2518 33554432000 4194304 5208918 140734448129808 140734448127672 4229528 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/26808/statm: 2876 2518 103 248 0 2625 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 37740

[startup+12.7003 s]
/proc/loadavg: 1.91 1.97 1.99 3/185 26815
/proc/meminfo: memFree=27484456/32873844 swapFree=7124/7124
[pid=26759] ppid=26757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26759/stat : 26759 (npSolver-wbo-I.) S 26757 26759 21976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287279914 9367552 275 33554432000 4194304 5064252 140737405179744 140737405178656 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26759/statm: 2287 275 233 213 0 72 0
[pid=26760] ppid=26759 vsize=7940 CPUtime=8.87 cores=0,2,4,6
/proc/26760/stat : 26760 (npSolver-wbo) S 26759 26759 21976 0 -1 4202496 4902 43437 0 0 11 4 854 18 20 0 1 0 287279914 8130560 1276 33554432000 4194304 5990268 140737436159568 140737436151008 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26760/statm: 1985 1276 160 439 0 1542 0
[pid=26814] ppid=26760 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26814/stat : 26814 (satsolver.sh) S 26760 26759 21976 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287280803 9367552 267 33554432000 4194304 5064252 140736997483440 140736997482352 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26814/statm: 2287 267 226 213 0 72 0
[pid=26815] ppid=26814 vsize=12408 CPUtime=3.79 cores=0,2,4,6
/proc/26815/stat : 26815 (glucose) R 26814 26759 21976 0 -1 4202496 2602 0 0 0 379 0 0 0 20 0 1 0 287280803 12705792 2371 33554432000 4194304 5208918 140734770095072 140734770093016 4229328 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/26815/statm: 3102 2371 103 248 0 2851 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 38644

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

[startup+12.8004 s]
/proc/loadavg: 1.91 1.97 1.99 3/185 26815
/proc/meminfo: memFree=27484456/32873844 swapFree=7124/7124
[pid=26759] ppid=26757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26759/stat : 26759 (npSolver-wbo-I.) S 26757 26759 21976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287279914 9367552 275 33554432000 4194304 5064252 140737405179744 140737405178656 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26759/statm: 2287 275 233 213 0 72 0
[pid=26760] ppid=26759 vsize=7940 CPUtime=8.87 cores=0,2,4,6
/proc/26760/stat : 26760 (npSolver-wbo) S 26759 26759 21976 0 -1 4202496 4902 43437 0 0 11 4 854 18 20 0 1 0 287279914 8130560 1276 33554432000 4194304 5990268 140737436159568 140737436151008 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26760/statm: 1985 1276 160 439 0 1542 0
[pid=26814] ppid=26760 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26814/stat : 26814 (satsolver.sh) S 26760 26759 21976 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287280803 9367552 267 33554432000 4194304 5064252 140736997483440 140736997482352 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26814/statm: 2287 267 226 213 0 72 0
[pid=26815] ppid=26814 vsize=12408 CPUtime=3.89 cores=0,2,4,6
/proc/26815/stat : 26815 (glucose) R 26814 26759 21976 0 -1 4202496 2602 0 0 0 389 0 0 0 20 0 1 0 287280803 12705792 2371 33554432000 4194304 5208918 140734770095072 140734770093016 4229504 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/26815/statm: 3102 2371 103 248 0 2851 0
Current children cumulated CPU time (s) 12.76
Current children cumulated vsize (KiB) 38644

[startup+16.0003 s]
/proc/loadavg: 1.92 1.97 1.99 3/185 26815
/proc/meminfo: memFree=27479432/32873844 swapFree=7124/7124
[pid=26759] ppid=26757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26759/stat : 26759 (npSolver-wbo-I.) S 26757 26759 21976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287279914 9367552 275 33554432000 4194304 5064252 140737405179744 140737405178656 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26759/statm: 2287 275 233 213 0 72 0
[pid=26760] ppid=26759 vsize=7940 CPUtime=15.59 cores=0,2,4,6
/proc/26760/stat : 26760 (npSolver-wbo) S 26759 26759 21976 0 -1 4202496 4991 49772 0 0 11 4 1525 19 20 0 1 0 287279914 8130560 1276 33554432000 4194304 5990268 140737436159568 140737436151008 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26760/statm: 1985 1276 160 439 0 1542 0
Current children cumulated CPU time (s) 15.59
Current children cumulated vsize (KiB) 17088

[startup+19.2003 s]
/proc/loadavg: 1.92 1.97 1.99 3/185 26822
/proc/meminfo: memFree=27481796/32873844 swapFree=7124/7124
[pid=26759] ppid=26757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26759/stat : 26759 (npSolver-wbo-I.) S 26757 26759 21976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287279914 9367552 275 33554432000 4194304 5064252 140737405179744 140737405178656 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26759/statm: 2287 275 233 213 0 72 0
[pid=26760] ppid=26759 vsize=7940 CPUtime=15.59 cores=0,2,4,6
/proc/26760/stat : 26760 (npSolver-wbo) S 26759 26759 21976 0 -1 4202496 4991 49772 0 0 11 4 1525 19 20 0 1 0 287279914 8130560 1276 33554432000 4194304 5990268 140737436159568 140737436151008 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26760/statm: 1985 1276 160 439 0 1542 0
[pid=26821] ppid=26760 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26821/stat : 26821 (satsolver.sh) S 26760 26759 21976 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287281476 9367552 266 33554432000 4194304 5064252 140734155664976 140734155663888 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26821/statm: 2287 266 226 213 0 72 0
[pid=26822] ppid=26821 vsize=11492 CPUtime=3.56 cores=0,2,4,6
/proc/26822/stat : 26822 (glucose) R 26821 26759 21976 0 -1 4202496 3257 0 0 0 356 0 0 0 20 0 1 0 287281476 11767808 2473 33554432000 4194304 5208918 140734992413232 140734992411176 4228992 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/26822/statm: 2873 2473 103 248 0 2622 0
Current children cumulated CPU time (s) 19.15
Current children cumulated vsize (KiB) 37728

[startup+20.0003 s]
/proc/loadavg: 1.92 1.97 1.99 3/185 26822
/proc/meminfo: memFree=27477392/32873844 swapFree=7124/7124
[pid=26759] ppid=26757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26759/stat : 26759 (npSolver-wbo-I.) S 26757 26759 21976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287279914 9367552 275 33554432000 4194304 5064252 140737405179744 140737405178656 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26759/statm: 2287 275 233 213 0 72 0
[pid=26760] ppid=26759 vsize=7940 CPUtime=15.59 cores=0,2,4,6
/proc/26760/stat : 26760 (npSolver-wbo) S 26759 26759 21976 0 -1 4202496 4991 49772 0 0 11 4 1525 19 20 0 1 0 287279914 8130560 1276 33554432000 4194304 5990268 140737436159568 140737436151008 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26760/statm: 1985 1276 160 439 0 1542 0
[pid=26821] ppid=26760 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26821/stat : 26821 (satsolver.sh) S 26760 26759 21976 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287281476 9367552 266 33554432000 4194304 5064252 140734155664976 140734155663888 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26821/statm: 2287 266 226 213 0 72 0
[pid=26822] ppid=26821 vsize=11492 CPUtime=4.36 cores=0,2,4,6
/proc/26822/stat : 26822 (glucose) R 26821 26759 21976 0 -1 4202496 3301 0 0 0 436 0 0 0 20 0 1 0 287281476 11767808 2515 33554432000 4194304 5208918 140734992413232 140734992411096 4211553 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/26822/statm: 2873 2515 103 248 0 2622 0
Current children cumulated CPU time (s) 19.95
Current children cumulated vsize (KiB) 37728

[startup+20.8003 s]
/proc/loadavg: 1.92 1.97 1.99 3/185 26822
/proc/meminfo: memFree=27477392/32873844 swapFree=7124/7124
[pid=26759] ppid=26757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26759/stat : 26759 (npSolver-wbo-I.) S 26757 26759 21976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287279914 9367552 275 33554432000 4194304 5064252 140737405179744 140737405178656 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26759/statm: 2287 275 233 213 0 72 0
[pid=26760] ppid=26759 vsize=7940 CPUtime=15.59 cores=0,2,4,6
/proc/26760/stat : 26760 (npSolver-wbo) S 26759 26759 21976 0 -1 4202496 4991 49772 0 0 11 4 1525 19 20 0 1 0 287279914 8130560 1276 33554432000 4194304 5990268 140737436159568 140737436151008 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26760/statm: 1985 1276 160 439 0 1542 0
[pid=26821] ppid=26760 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26821/stat : 26821 (satsolver.sh) S 26760 26759 21976 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287281476 9367552 266 33554432000 4194304 5064252 140734155664976 140734155663888 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26821/statm: 2287 266 226 213 0 72 0
[pid=26822] ppid=26821 vsize=12692 CPUtime=5.16 cores=0,2,4,6
/proc/26822/stat : 26822 (glucose) R 26821 26759 21976 0 -1 4202496 3325 0 0 0 516 0 0 0 20 0 1 0 287281476 12996608 2538 33554432000 4194304 5208918 140734992413232 140734992411176 4229580 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/26822/statm: 3173 2538 103 248 0 2922 0
Current children cumulated CPU time (s) 20.75
Current children cumulated vsize (KiB) 38928

[startup+21.0066 s]
/proc/loadavg: 1.92 1.97 1.99 3/185 26822
/proc/meminfo: memFree=27477392/32873844 swapFree=7124/7124
[pid=26759] ppid=26757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26759/stat : 26759 (npSolver-wbo-I.) S 26757 26759 21976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287279914 9367552 275 33554432000 4194304 5064252 140737405179744 140737405178656 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26759/statm: 2287 275 233 213 0 72 0
[pid=26760] ppid=26759 vsize=7940 CPUtime=15.59 cores=0,2,4,6
/proc/26760/stat : 26760 (npSolver-wbo) S 26759 26759 21976 0 -1 4202496 4991 49772 0 0 11 4 1525 19 20 0 1 0 287279914 8130560 1276 33554432000 4194304 5990268 140737436159568 140737436151008 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26760/statm: 1985 1276 160 439 0 1542 0
[pid=26821] ppid=26760 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26821/stat : 26821 (satsolver.sh) S 26760 26759 21976 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287281476 9367552 266 33554432000 4194304 5064252 140734155664976 140734155663888 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26821/statm: 2287 266 226 213 0 72 0
[pid=26822] ppid=26821 vsize=12692 CPUtime=5.37 cores=0,2,4,6
/proc/26822/stat : 26822 (glucose) R 26821 26759 21976 0 -1 4202496 3325 0 0 0 537 0 0 0 20 0 1 0 287281476 12996608 2538 33554432000 4194304 5208918 140734992413232 140734992411176 4229757 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/26822/statm: 3173 2538 103 248 0 2922 0
Current children cumulated CPU time (s) 20.96
Current children cumulated vsize (KiB) 38928

[startup+21.1065 s]
/proc/loadavg: 1.92 1.97 1.99 3/185 26822
/proc/meminfo: memFree=27477392/32873844 swapFree=7124/7124
[pid=26759] ppid=26757 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26759/stat : 26759 (npSolver-wbo-I.) S 26757 26759 21976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287279914 9367552 275 33554432000 4194304 5064252 140737405179744 140737405178656 273905509966 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26759/statm: 2287 275 233 213 0 72 0
[pid=26760] ppid=26759 vsize=7940 CPUtime=21.06 cores=0,2,4,6
/proc/26760/stat : 26760 (npSolver-wbo) S 26759 26759 21976 0 -1 4202496 4999 53705 0 0 11 4 2071 20 20 0 1 0 287279914 8130560 1276 33554432000 4194304 5990268 140737436159568 140737436150496 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26760/statm: 1985 1276 160 439 0 1542 0
Current children cumulated CPU time (s) 21.06
Current children cumulated vsize (KiB) 17088

Child status: 0
Real time (s): 21.1138
CPU time (s): 21.1068
CPU user time (s): 20.8438
CPU system time (s): 0.26296
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 43124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.8438
system time used= 0.26296
maximum resident set size= 21748
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62601
page faults= 0
swaps= 0
block input operations= 0
block output operations= 22992
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 298
involuntary context switches= 126

runsolver used 0.033994 second user time and 0.094985 second system time

The end

Launcher Data 

Begin job on node134 at 2012-05-28 15:25:45
IDJOB=3714557
IDBENCH=79239
IDSOLVER=2295
FILE ID=node134/3714557-1338211545
RUNJOBID= node134-1338192934-21992
PBS_JOBID= 14624583
Free space on /tmp= 71004 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110971363--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-3714557-1338211545/watcher-3714557-1338211545 -o /tmp/evaluation-result-3714557-1338211545/solver-3714557-1338211545 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3714557-1338211545.wbo 272195495 HOME HOME

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

MD5SUM BENCH= 4e22340b84333f0476155fff0e8b142d
RANDOM SEED=272195495

node134.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		: 2667.278
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	: 5334.55
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		: 2667.278
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	: 5332.56
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		: 2667.278
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	: 5332.55
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		: 2667.278
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	: 5332.59
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		: 2667.278
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	: 5332.55
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		: 2667.278
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	: 5332.55
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		: 2667.278
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	: 5332.57
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		: 2667.278
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27502100 kB
Buffers:          466628 kB
Cached:          3896424 kB
SwapCached:            0 kB
Active:          1741620 kB
Inactive:        2741172 kB
Active(anon):     115692 kB
Inactive(anon):     5996 kB
Active(file):    1625928 kB
Inactive(file):  2735176 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8556 kB
Writeback:             0 kB
AnonPages:        148664 kB
Mapped:            15356 kB
Shmem:               212 kB
Slab:             726048 kB
SReclaimable:     168076 kB
SUnreclaim:       557972 kB
KernelStack:        1536 kB
PageTables:         3824 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     273612 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    122880 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= 70996 MiB
End job on node134 at 2012-05-28 15:26:06