Trace number 3713883

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 1.0OPTIMUM 21.7727 21.7808

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111224451--soft-0-100-0.wbo
MD5SUM51c830b3e31ed97e6a2590ce9584f929
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark0.590909
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 5180
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 5179
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1261
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
0.00/0.48	o 704
0.00/0.48	c current bound: 352
0.00/0.97	o 333
0.00/0.97	c current bound: 166
1.46/1.57	o 164
1.46/1.57	c current bound: 82
2.96/3.09	o 82
2.96/3.09	c current bound: 41
4.95/5.09	o 40
4.95/5.09	c current bound: 20
6.26/6.37	o 20
6.26/6.37	c current bound: 10
10.06/10.14	o 9
10.06/10.14	c current bound: 4
13.76/13.84	c current bound: 7
17.65/17.79	c current bound: 8
21.65/21.77	c display solution
21.65/21.77	s OPTIMUM FOUND
21.65/21.77	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	9

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-3713883-1338210965/watcher-3713883-1338210965 -o /tmp/evaluation-result-3713883-1338210965/solver-3713883-1338210965 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3713883-1338210965.wbo 366477100 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: 2.12 2.04 2.01 3/177 25608
/proc/meminfo: memFree=25547780/32873844 swapFree=7112/7112
[pid=25608] ppid=25606 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25608/stat : 25608 (npSolver-wbo.sh) S 25606 25608 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287225061 9367552 275 33554432000 4194304 5064252 140734696748816 140734696747728 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25608/statm: 2287 275 233 213 0 72 0

[startup+0.0530601 s]
/proc/loadavg: 2.12 2.04 2.01 3/177 25608
/proc/meminfo: memFree=25547780/32873844 swapFree=7112/7112
[pid=25608] ppid=25606 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25608/stat : 25608 (npSolver-wbo.sh) S 25606 25608 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287225061 9367552 275 33554432000 4194304 5064252 140734696748816 140734696747728 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25608/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100169 s]
/proc/loadavg: 2.12 2.04 2.01 3/177 25608
/proc/meminfo: memFree=25547780/32873844 swapFree=7112/7112
[pid=25608] ppid=25606 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25608/stat : 25608 (npSolver-wbo.sh) S 25606 25608 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287225061 9367552 275 33554432000 4194304 5064252 140734696748816 140734696747728 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25608/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300117 s]
/proc/loadavg: 2.12 2.04 2.01 3/177 25608
/proc/meminfo: memFree=25547780/32873844 swapFree=7112/7112
[pid=25608] ppid=25606 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25608/stat : 25608 (npSolver-wbo.sh) S 25606 25608 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287225061 9367552 275 33554432000 4194304 5064252 140734696748816 140734696747728 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25608/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700217 s]
/proc/loadavg: 2.12 2.04 2.01 3/177 25608
/proc/meminfo: memFree=25547780/32873844 swapFree=7112/7112
[pid=25608] ppid=25606 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25608/stat : 25608 (npSolver-wbo.sh) S 25606 25608 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287225061 9367552 275 33554432000 4194304 5064252 140734696748816 140734696747728 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25608/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50036 s]
/proc/loadavg: 2.12 2.04 2.01 3/181 25646
/proc/meminfo: memFree=25530548/32873844 swapFree=7112/7112
[pid=25608] ppid=25606 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25608/stat : 25608 (npSolver-wbo.sh) S 25606 25608 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287225061 9367552 275 33554432000 4194304 5064252 140734696748816 140734696747728 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25608/statm: 2287 275 233 213 0 72 0
[pid=25609] ppid=25608 vsize=5872 CPUtime=0.96 cores=0,2,4,6
/proc/25609/stat : 25609 (npSolver-wbo) S 25608 25608 21267 0 -1 4202496 3359 16604 0 0 10 3 77 6 20 0 1 0 287225061 6012928 971 33554432000 4194304 5990268 140733706055120 140733706046560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25609/statm: 1468 971 160 439 0 1025 0
[pid=25645] ppid=25609 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25645/stat : 25645 (satsolver.sh) S 25609 25608 21267 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287225160 9367552 267 33554432000 4194304 5064252 140735850921392 140735850920304 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/25645/statm: 2287 267 226 213 0 72 0
[pid=25646] ppid=25645 vsize=15004 CPUtime=0.5 cores=0,2,4,6
/proc/25646/stat : 25646 (glucose) R 25645 25608 21267 0 -1 4202496 2635 0 0 0 50 0 0 0 20 0 1 0 287225160 15364096 3018 33554432000 4194304 5208918 140736113500240 140736113498088 4229319 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25646/statm: 3751 3018 103 248 0 3500 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 39172

[startup+3.10023 s]
/proc/loadavg: 2.12 2.04 2.01 3/181 25667
/proc/meminfo: memFree=25535204/32873844 swapFree=7112/7112
[pid=25608] ppid=25606 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25608/stat : 25608 (npSolver-wbo.sh) S 25606 25608 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287225061 9367552 275 33554432000 4194304 5064252 140734696748816 140734696747728 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25608/statm: 2287 275 233 213 0 72 0
[pid=25609] ppid=25608 vsize=5872 CPUtime=3.07 cores=0,2,4,6
/proc/25609/stat : 25609 (npSolver-wbo) S 25608 25608 21267 0 -1 4202496 3823 29242 0 0 11 3 283 10 20 0 1 0 287225061 6012928 971 33554432000 4194304 5990268 140733706055120 140733706046560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25609/statm: 1468 971 160 439 0 1025 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15020

[startup+6.30034 s]
/proc/loadavg: 2.11 2.04 2.01 3/181 25695
/proc/meminfo: memFree=25539520/32873844 swapFree=7112/7112
[pid=25608] ppid=25606 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25608/stat : 25608 (npSolver-wbo.sh) S 25606 25608 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287225061 9367552 275 33554432000 4194304 5064252 140734696748816 140734696747728 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25608/statm: 2287 275 233 213 0 72 0
[pid=25609] ppid=25608 vsize=5872 CPUtime=5.07 cores=0,2,4,6
/proc/25609/stat : 25609 (npSolver-wbo) S 25608 25608 21267 0 -1 4202496 3927 35589 0 0 11 3 481 12 20 0 1 0 287225061 6012928 971 33554432000 4194304 5990268 140733706055120 140733706046560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25609/statm: 1468 971 160 439 0 1025 0
[pid=25694] ppid=25609 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25694/stat : 25694 (satsolver.sh) S 25609 25608 21267 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287225570 9367552 267 33554432000 4194304 5064252 140733800531984 140733800530896 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/25694/statm: 2287 267 226 213 0 72 0
[pid=25695] ppid=25694 vsize=9784 CPUtime=1.19 cores=0,2,4,6
/proc/25695/stat : 25695 (glucose) R 25694 25608 21267 0 -1 4202496 2183 0 0 0 119 0 0 0 20 0 1 0 287225571 10018816 1449 33554432000 4194304 5208918 140736495154016 140736495151960 4229424 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25695/statm: 2446 1449 102 248 0 2195 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 33952

[startup+12.7003 s]
/proc/loadavg: 2.10 2.04 2.01 3/181 25709
/proc/meminfo: memFree=25527080/32873844 swapFree=7112/7112
[pid=25608] ppid=25606 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25608/stat : 25608 (npSolver-wbo.sh) S 25606 25608 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287225061 9367552 275 33554432000 4194304 5064252 140734696748816 140734696747728 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25608/statm: 2287 275 233 213 0 72 0
[pid=25609] ppid=25608 vsize=5872 CPUtime=10.12 cores=0,2,4,6
/proc/25609/stat : 25609 (npSolver-wbo) S 25608 25608 21267 0 -1 4202496 4106 46786 0 0 11 3 983 15 20 0 1 0 287225061 6012928 971 33554432000 4194304 5990268 140733706055120 140733706046560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25609/statm: 1468 971 160 439 0 1025 0
[pid=25708] ppid=25609 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25708/stat : 25708 (satsolver.sh) S 25609 25608 21267 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287226075 9367552 267 33554432000 4194304 5064252 140733695266752 140733695265664 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/25708/statm: 2287 267 226 213 0 72 0
[pid=25709] ppid=25708 vsize=10548 CPUtime=2.54 cores=0,2,4,6
/proc/25709/stat : 25709 (glucose) R 25708 25608 21267 0 -1 4202496 2711 0 0 0 254 0 0 0 20 0 1 0 287226075 10801152 2200 33554432000 4194304 5208918 140734956695392 140734956693256 4229424 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25709/statm: 2637 2200 104 248 0 2386 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 34716

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

[startup+15.9003 s]
/proc/loadavg: 2.10 2.04 2.01 3/181 25716
/proc/meminfo: memFree=25525508/32873844 swapFree=7112/7112
[pid=25608] ppid=25606 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25608/stat : 25608 (npSolver-wbo.sh) S 25606 25608 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287225061 9367552 275 33554432000 4194304 5064252 140734696748816 140734696747728 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25608/statm: 2287 275 233 213 0 72 0
[pid=25609] ppid=25608 vsize=5872 CPUtime=13.81 cores=0,2,4,6
/proc/25609/stat : 25609 (npSolver-wbo) S 25608 25608 21267 0 -1 4202496 4157 53154 0 0 11 3 1351 16 20 0 1 0 287225061 6012928 971 33554432000 4194304 5990268 140733706055120 140733706046560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25609/statm: 1468 971 160 439 0 1025 0
[pid=25715] ppid=25609 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25715/stat : 25715 (satsolver.sh) S 25609 25608 21267 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287226445 9367552 267 33554432000 4194304 5064252 140735678914720 140735678913632 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/25715/statm: 2287 267 226 213 0 72 0
[pid=25716] ppid=25715 vsize=10660 CPUtime=2.04 cores=0,2,4,6
/proc/25716/stat : 25716 (glucose) R 25715 25608 21267 0 -1 4202496 2877 0 0 0 204 0 0 0 20 0 1 0 287226446 10915840 2185 33554432000 4194304 5208918 140735485366544 140735485364488 4229776 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25716/statm: 2665 2185 103 248 0 2414 0
Current children cumulated CPU time (s) 15.85
Current children cumulated vsize (KiB) 34828

[startup+19.1003 s]
/proc/loadavg: 2.10 2.04 2.01 3/181 25730
/proc/meminfo: memFree=25534524/32873844 swapFree=7112/7112
[pid=25608] ppid=25606 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25608/stat : 25608 (npSolver-wbo.sh) S 25606 25608 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287225061 9367552 275 33554432000 4194304 5064252 140734696748816 140734696747728 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25608/statm: 2287 275 233 213 0 72 0
[pid=25609] ppid=25608 vsize=5872 CPUtime=17.76 cores=0,2,4,6
/proc/25609/stat : 25609 (npSolver-wbo) S 25608 25608 21267 0 -1 4202496 4209 60176 0 0 11 3 1745 17 20 0 1 0 287225061 6012928 971 33554432000 4194304 5990268 140733706055120 140733706046560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25609/statm: 1468 971 160 439 0 1025 0
[pid=25729] ppid=25609 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25729/stat : 25729 (satsolver.sh) S 25609 25608 21267 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287226840 9367552 267 33554432000 4194304 5064252 140734465324272 140734465323184 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/25729/statm: 2287 267 226 213 0 72 0
[pid=25730] ppid=25729 vsize=10676 CPUtime=1.29 cores=0,2,4,6
/proc/25730/stat : 25730 (glucose) R 25729 25608 21267 0 -1 4202496 2667 0 0 0 129 0 0 0 20 0 1 0 287226840 10932224 1984 33554432000 4194304 5208918 140736454920272 140736454918216 4229319 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25730/statm: 2669 1984 103 248 0 2418 0
Current children cumulated CPU time (s) 19.05
Current children cumulated vsize (KiB) 34844

[startup+20.7003 s]
/proc/loadavg: 2.09 2.04 2.01 3/181 25730
/proc/meminfo: memFree=25528324/32873844 swapFree=7112/7112
[pid=25608] ppid=25606 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25608/stat : 25608 (npSolver-wbo.sh) S 25606 25608 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287225061 9367552 275 33554432000 4194304 5064252 140734696748816 140734696747728 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25608/statm: 2287 275 233 213 0 72 0
[pid=25609] ppid=25608 vsize=5872 CPUtime=17.76 cores=0,2,4,6
/proc/25609/stat : 25609 (npSolver-wbo) S 25608 25608 21267 0 -1 4202496 4209 60176 0 0 11 3 1745 17 20 0 1 0 287225061 6012928 971 33554432000 4194304 5990268 140733706055120 140733706046560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25609/statm: 1468 971 160 439 0 1025 0
[pid=25729] ppid=25609 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25729/stat : 25729 (satsolver.sh) S 25609 25608 21267 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287226840 9367552 267 33554432000 4194304 5064252 140734465324272 140734465323184 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/25729/statm: 2287 267 226 213 0 72 0
[pid=25730] ppid=25729 vsize=10676 CPUtime=2.89 cores=0,2,4,6
/proc/25730/stat : 25730 (glucose) R 25729 25608 21267 0 -1 4202496 2938 0 0 0 289 0 0 0 20 0 1 0 287226840 10932224 2247 33554432000 4194304 5208918 140736454920272 140736454918136 4211176 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25730/statm: 2669 2247 103 248 0 2418 0
Current children cumulated CPU time (s) 20.65
Current children cumulated vsize (KiB) 34844

[startup+21.5003 s]
/proc/loadavg: 2.09 2.04 2.01 3/181 25730
/proc/meminfo: memFree=25527704/32873844 swapFree=7112/7112
[pid=25608] ppid=25606 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25608/stat : 25608 (npSolver-wbo.sh) S 25606 25608 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287225061 9367552 275 33554432000 4194304 5064252 140734696748816 140734696747728 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25608/statm: 2287 275 233 213 0 72 0
[pid=25609] ppid=25608 vsize=5872 CPUtime=17.76 cores=0,2,4,6
/proc/25609/stat : 25609 (npSolver-wbo) S 25608 25608 21267 0 -1 4202496 4209 60176 0 0 11 3 1745 17 20 0 1 0 287225061 6012928 971 33554432000 4194304 5990268 140733706055120 140733706046560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25609/statm: 1468 971 160 439 0 1025 0
[pid=25729] ppid=25609 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25729/stat : 25729 (satsolver.sh) S 25609 25608 21267 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287226840 9367552 267 33554432000 4194304 5064252 140734465324272 140734465323184 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/25729/statm: 2287 267 226 213 0 72 0
[pid=25730] ppid=25729 vsize=12344 CPUtime=3.69 cores=0,2,4,6
/proc/25730/stat : 25730 (glucose) R 25729 25608 21267 0 -1 4202496 3436 0 0 0 369 0 0 0 20 0 1 0 287226840 12640256 2713 33554432000 4194304 5208918 140736454920272 140736454916648 4231508 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25730/statm: 3086 2713 103 248 0 2835 0
Current children cumulated CPU time (s) 21.45
Current children cumulated vsize (KiB) 36512

[startup+21.7003 s]
/proc/loadavg: 2.09 2.04 2.01 3/181 25730
/proc/meminfo: memFree=25527704/32873844 swapFree=7112/7112
[pid=25608] ppid=25606 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25608/stat : 25608 (npSolver-wbo.sh) S 25606 25608 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287225061 9367552 275 33554432000 4194304 5064252 140734696748816 140734696747728 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25608/statm: 2287 275 233 213 0 72 0
[pid=25609] ppid=25608 vsize=5872 CPUtime=17.76 cores=0,2,4,6
/proc/25609/stat : 25609 (npSolver-wbo) S 25608 25608 21267 0 -1 4202496 4209 60176 0 0 11 3 1745 17 20 0 1 0 287225061 6012928 971 33554432000 4194304 5990268 140733706055120 140733706046560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25609/statm: 1468 971 160 439 0 1025 0
[pid=25729] ppid=25609 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25729/stat : 25729 (satsolver.sh) S 25609 25608 21267 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287226840 9367552 267 33554432000 4194304 5064252 140734465324272 140734465323184 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/25729/statm: 2287 267 226 213 0 72 0
[pid=25730] ppid=25729 vsize=12344 CPUtime=3.89 cores=0,2,4,6
/proc/25730/stat : 25730 (glucose) R 25729 25608 21267 0 -1 4202496 3452 0 0 0 389 0 0 0 20 0 1 0 287226840 12640256 2728 33554432000 4194304 5208918 140736454920272 140736454916648 4229377 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25730/statm: 3086 2728 103 248 0 2835 0
Current children cumulated CPU time (s) 21.65
Current children cumulated vsize (KiB) 36512

Child status: 0
Real time (s): 21.7808
CPU time (s): 21.7727
CPU user time (s): 21.5317
CPU system time (s): 0.240963
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 39172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.5317
system time used= 0.240963
maximum resident set size= 19248
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71781
page faults= 0
swaps= 0
block input operations= 0
block output operations= 22408
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 300
involuntary context switches= 141

runsolver used 0.031995 second user time and 0.12598 second system time

The end

Launcher Data 

Begin job on node104 at 2012-05-28 15:16:05
IDJOB=3713883
IDBENCH=79244
IDSOLVER=2294
FILE ID=node104/3713883-1338210965
RUNJOBID= node104-1338194257-21283
PBS_JOBID= 14624596
Free space on /tmp= 66884 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111224451--soft-0-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3713883-1338210965/watcher-3713883-1338210965 -o /tmp/evaluation-result-3713883-1338210965/solver-3713883-1338210965 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3713883-1338210965.wbo 366477100 HOME HOME

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

MD5SUM BENCH= 51c830b3e31ed97e6a2590ce9584f929
RANDOM SEED=366477100

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:        25548044 kB
Buffers:          406832 kB
Cached:          5956520 kB
SwapCached:         1084 kB
Active:          5478288 kB
Inactive:         905988 kB
Active(anon):      12844 kB
Inactive(anon):     9936 kB
Active(file):    5465444 kB
Inactive(file):   896052 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67106720 kB
Dirty:             17888 kB
Writeback:             0 kB
AnonPages:         25620 kB
Mapped:            15932 kB
Shmem:               196 kB
Slab:             801892 kB
SReclaimable:     243708 kB
SUnreclaim:       558184 kB
KernelStack:        1504 kB
PageTables:         3880 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     125936 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 66876 MiB
End job on node104 at 2012-05-28 15:16:27