Trace number 3713880

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 21.8037 21.7982

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111222539--soft-0-100-0.wbo
MD5SUM2cb7ef9d897234b1b8519dd953c1d1e7
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.465928
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 5034
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 5033
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1192
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
0.00/0.44	o 864
0.00/0.44	c current bound: 432
1.51/1.64	o 379
1.51/1.64	c current bound: 189
2.64/2.71	o 175
2.64/2.71	c current bound: 87
2.70/3.20	o 71
2.70/3.20	c current bound: 35
3.18/4.02	o 26
3.18/4.02	c current bound: 13
4.27/4.40	o 12
4.27/4.40	c current bound: 6
11.96/12.05	o 5
11.96/12.05	c current bound: 2
16.06/16.16	o 2
16.06/16.16	c current bound: 1
21.67/21.79	c display solution
21.67/21.79	s OPTIMUM FOUND
21.67/21.79	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	2

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-3713880-1338211049/watcher-3713880-1338211049 -o /tmp/evaluation-result-3713880-1338211049/solver-3713880-1338211049 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3713880-1338211049.wbo 1058883813 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: 2.21 2.07 2.02 3/177 26430
/proc/meminfo: memFree=25546460/32873844 swapFree=7112/7112
[pid=26430] ppid=26428 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26430/stat : 26430 (npSolver-wbo.sh) S 26428 26430 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287233472 9367552 275 33554432000 4194304 5064252 140734656541968 140734656540880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26430/statm: 2287 275 233 213 0 72 0

[startup+0.0674941 s]
/proc/loadavg: 2.21 2.07 2.02 3/177 26430
/proc/meminfo: memFree=25546460/32873844 swapFree=7112/7112
[pid=26430] ppid=26428 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26430/stat : 26430 (npSolver-wbo.sh) S 26428 26430 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287233472 9367552 275 33554432000 4194304 5064252 140734656541968 140734656540880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26430/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100302 s]
/proc/loadavg: 2.21 2.07 2.02 3/177 26430
/proc/meminfo: memFree=25546460/32873844 swapFree=7112/7112
[pid=26430] ppid=26428 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26430/stat : 26430 (npSolver-wbo.sh) S 26428 26430 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287233472 9367552 275 33554432000 4194304 5064252 140734656541968 140734656540880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26430/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300231 s]
/proc/loadavg: 2.21 2.07 2.02 3/177 26430
/proc/meminfo: memFree=25546460/32873844 swapFree=7112/7112
[pid=26430] ppid=26428 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26430/stat : 26430 (npSolver-wbo.sh) S 26428 26430 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287233472 9367552 275 33554432000 4194304 5064252 140734656541968 140734656540880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26430/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700293 s]
/proc/loadavg: 2.21 2.07 2.02 3/177 26430
/proc/meminfo: memFree=25546460/32873844 swapFree=7112/7112
[pid=26430] ppid=26428 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26430/stat : 26430 (npSolver-wbo.sh) S 26428 26430 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287233472 9367552 275 33554432000 4194304 5064252 140734656541968 140734656540880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26430/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50035 s]
/proc/loadavg: 2.21 2.07 2.02 3/181 26444
/proc/meminfo: memFree=25513216/32873844 swapFree=7112/7112
[pid=26430] ppid=26428 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26430/stat : 26430 (npSolver-wbo.sh) S 26428 26430 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287233472 9367552 275 33554432000 4194304 5064252 140734656541968 140734656540880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26430/statm: 2287 275 233 213 0 72 0
[pid=26431] ppid=26430 vsize=9120 CPUtime=0.47 cores=1,3,5,7
/proc/26431/stat : 26431 (npSolver-wbo) S 26430 26430 21267 0 -1 4202496 3164 6952 0 0 9 3 33 2 20 0 1 0 287233472 9338880 1552 33554432000 4194304 5990268 140735485977088 140735485968528 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26431/statm: 2280 1552 160 439 0 1837 0
[pid=26443] ppid=26431 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26443/stat : 26443 (satsolver.sh) S 26431 26430 21267 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287233521 9367552 267 33554432000 4194304 5064252 140735514592880 140735514591792 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/26443/statm: 2287 267 226 213 0 72 0
[pid=26444] ppid=26443 vsize=25512 CPUtime=1 cores=1,3,5,7
/proc/26444/stat : 26444 (glucose) R 26443 26430 21267 0 -1 4202496 5980 0 0 0 99 1 0 0 20 0 1 0 287233522 26124288 5771 33554432000 4194304 5208918 140735019185152 140735019183000 4229021 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26444/statm: 6378 5771 104 248 0 6127 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 52928

[startup+3.10028 s]
/proc/loadavg: 2.21 2.07 2.02 3/181 26451
/proc/meminfo: memFree=25524688/32873844 swapFree=7112/7112
[pid=26430] ppid=26428 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26430/stat : 26430 (npSolver-wbo.sh) S 26428 26430 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287233472 9367552 275 33554432000 4194304 5064252 140734656541968 140734656540880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26430/statm: 2287 275 233 213 0 72 0
[pid=26431] ppid=26430 vsize=7932 CPUtime=2.7 cores=1,3,5,7
/proc/26431/stat : 26431 (npSolver-wbo) S 26430 26430 21267 0 -1 4202496 4387 24124 0 0 11 3 245 11 20 0 1 0 287233472 8122368 1266 33554432000 4194304 5990268 140735485977088 140735485968528 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26431/statm: 1983 1266 160 439 0 1540 0
Current children cumulated CPU time (s) 2.7
Current children cumulated vsize (KiB) 17080

[startup+6.30033 s]
/proc/loadavg: 2.19 2.07 2.02 3/181 26486
/proc/meminfo: memFree=25534292/32873844 swapFree=7112/7112
[pid=26430] ppid=26428 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26430/stat : 26430 (npSolver-wbo.sh) S 26428 26430 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287233472 9367552 275 33554432000 4194304 5064252 140734656541968 140734656540880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26430/statm: 2287 275 233 213 0 72 0
[pid=26431] ppid=26430 vsize=7932 CPUtime=4.38 cores=1,3,5,7
/proc/26431/stat : 26431 (npSolver-wbo) S 26430 26430 21267 0 -1 4202496 4718 39311 0 0 11 3 408 16 20 0 1 0 287233472 8122368 1266 33554432000 4194304 5990268 140735485977088 140735485968528 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26431/statm: 1983 1266 160 439 0 1540 0
[pid=26478] ppid=26431 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26478/stat : 26478 (satsolver.sh) S 26431 26430 21267 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 287233913 9367552 267 33554432000 4194304 5064252 140735695688672 140735695687584 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/26478/statm: 2287 267 226 213 0 72 0
[pid=26479] ppid=26478 vsize=9780 CPUtime=1.88 cores=1,3,5,7
/proc/26479/stat : 26479 (glucose) R 26478 26430 21267 0 -1 4202496 2223 0 0 0 188 0 0 0 20 0 1 0 287233913 10014720 2098 33554432000 4194304 5208918 140735896215664 140735896213608 4211648 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26479/statm: 2445 2098 102 248 0 2194 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 36008

[startup+12.7003 s]
/proc/loadavg: 2.17 2.07 2.02 3/181 26543
/proc/meminfo: memFree=25495760/32873844 swapFree=7112/7112
[pid=26430] ppid=26428 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26430/stat : 26430 (npSolver-wbo.sh) S 26428 26430 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287233472 9367552 275 33554432000 4194304 5064252 140734656541968 140734656540880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26430/statm: 2287 275 233 213 0 72 0
[pid=26431] ppid=26430 vsize=7932 CPUtime=12.03 cores=1,3,5,7
/proc/26431/stat : 26431 (npSolver-wbo) S 26430 26430 21267 0 -1 4202496 4808 45512 0 0 11 3 1171 18 20 0 1 0 287233472 8122368 1266 33554432000 4194304 5990268 140735485977088 140735485968528 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26431/statm: 1983 1266 160 439 0 1540 0
Current children cumulated CPU time (s) 12.03
Current children cumulated vsize (KiB) 17080

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

[startup+15.9003 s]
/proc/loadavg: 2.16 2.07 2.02 3/181 26550
/proc/meminfo: memFree=25499604/32873844 swapFree=7112/7112
[pid=26430] ppid=26428 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26430/stat : 26430 (npSolver-wbo.sh) S 26428 26430 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287233472 9367552 275 33554432000 4194304 5064252 140734656541968 140734656540880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26430/statm: 2287 275 233 213 0 72 0
[pid=26431] ppid=26430 vsize=7932 CPUtime=12.03 cores=1,3,5,7
/proc/26431/stat : 26431 (npSolver-wbo) S 26430 26430 21267 0 -1 4202496 4808 45512 0 0 11 3 1171 18 20 0 1 0 287233472 8122368 1266 33554432000 4194304 5990268 140735485977088 140735485968528 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26431/statm: 1983 1266 160 439 0 1540 0
[pid=26549] ppid=26431 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26549/stat : 26549 (satsolver.sh) S 26431 26430 21267 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287234678 9367552 267 33554432000 4194304 5064252 140733854472896 140733854471808 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/26549/statm: 2287 267 226 213 0 72 0
[pid=26550] ppid=26549 vsize=12440 CPUtime=3.83 cores=1,3,5,7
/proc/26550/stat : 26550 (glucose) R 26549 26430 21267 0 -1 4202496 2468 0 0 0 383 0 0 0 20 0 1 0 287234678 12738560 2414 33554432000 4194304 5208918 140735451808320 140735451806264 4230594 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26550/statm: 3110 2414 103 248 0 2859 0
Current children cumulated CPU time (s) 15.86
Current children cumulated vsize (KiB) 38668

[startup+19.1003 s]
/proc/loadavg: 2.16 2.07 2.02 3/181 26557
/proc/meminfo: memFree=25499628/32873844 swapFree=7112/7112
[pid=26430] ppid=26428 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26430/stat : 26430 (npSolver-wbo.sh) S 26428 26430 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287233472 9367552 275 33554432000 4194304 5064252 140734656541968 140734656540880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26430/statm: 2287 275 233 213 0 72 0
[pid=26431] ppid=26430 vsize=7932 CPUtime=16.14 cores=1,3,5,7
/proc/26431/stat : 26431 (npSolver-wbo) S 26430 26430 21267 0 -1 4202496 4897 51567 0 0 11 3 1580 20 20 0 1 0 287233472 8122368 1266 33554432000 4194304 5990268 140735485977088 140735485968528 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26431/statm: 1983 1266 160 439 0 1540 0
[pid=26556] ppid=26431 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26556/stat : 26556 (satsolver.sh) S 26431 26430 21267 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287235089 9367552 267 33554432000 4194304 5064252 140735407757344 140735407756256 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/26556/statm: 2287 267 226 213 0 72 0
[pid=26557] ppid=26556 vsize=9752 CPUtime=2.93 cores=1,3,5,7
/proc/26557/stat : 26557 (glucose) R 26556 26430 21267 0 -1 4202496 2312 0 0 0 293 0 0 0 20 0 1 0 287235089 9986048 2089 33554432000 4194304 5208918 140735614630416 140735614628360 4229717 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26557/statm: 2438 2089 103 248 0 2187 0
Current children cumulated CPU time (s) 19.07
Current children cumulated vsize (KiB) 35980

[startup+20.7003 s]
/proc/loadavg: 2.15 2.07 2.02 3/181 26557
/proc/meminfo: memFree=25499380/32873844 swapFree=7112/7112
[pid=26430] ppid=26428 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26430/stat : 26430 (npSolver-wbo.sh) S 26428 26430 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287233472 9367552 275 33554432000 4194304 5064252 140734656541968 140734656540880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26430/statm: 2287 275 233 213 0 72 0
[pid=26431] ppid=26430 vsize=7932 CPUtime=16.14 cores=1,3,5,7
/proc/26431/stat : 26431 (npSolver-wbo) S 26430 26430 21267 0 -1 4202496 4897 51567 0 0 11 3 1580 20 20 0 1 0 287233472 8122368 1266 33554432000 4194304 5990268 140735485977088 140735485968528 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26431/statm: 1983 1266 160 439 0 1540 0
[pid=26556] ppid=26431 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26556/stat : 26556 (satsolver.sh) S 26431 26430 21267 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287235089 9367552 267 33554432000 4194304 5064252 140735407757344 140735407756256 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/26556/statm: 2287 267 226 213 0 72 0
[pid=26557] ppid=26556 vsize=11428 CPUtime=4.53 cores=1,3,5,7
/proc/26557/stat : 26557 (glucose) R 26556 26430 21267 0 -1 4202496 2755 0 0 0 453 0 0 0 20 0 1 0 287235089 11702272 2502 33554432000 4194304 5208918 140735614630416 140735614628280 4211553 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26557/statm: 2857 2502 103 248 0 2606 0
Current children cumulated CPU time (s) 20.67
Current children cumulated vsize (KiB) 37656

[startup+21.5003 s]
/proc/loadavg: 2.15 2.07 2.02 3/181 26557
/proc/meminfo: memFree=25496896/32873844 swapFree=7112/7112
[pid=26430] ppid=26428 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26430/stat : 26430 (npSolver-wbo.sh) S 26428 26430 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287233472 9367552 275 33554432000 4194304 5064252 140734656541968 140734656540880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26430/statm: 2287 275 233 213 0 72 0
[pid=26431] ppid=26430 vsize=7932 CPUtime=16.14 cores=1,3,5,7
/proc/26431/stat : 26431 (npSolver-wbo) S 26430 26430 21267 0 -1 4202496 4897 51567 0 0 11 3 1580 20 20 0 1 0 287233472 8122368 1266 33554432000 4194304 5990268 140735485977088 140735485968528 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26431/statm: 1983 1266 160 439 0 1540 0
[pid=26556] ppid=26431 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26556/stat : 26556 (satsolver.sh) S 26431 26430 21267 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287235089 9367552 267 33554432000 4194304 5064252 140735407757344 140735407756256 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/26556/statm: 2287 267 226 213 0 72 0
[pid=26557] ppid=26556 vsize=12696 CPUtime=5.33 cores=1,3,5,7
/proc/26557/stat : 26557 (glucose) R 26556 26430 21267 0 -1 4202496 2762 0 0 0 533 0 0 0 20 0 1 0 287235089 13000704 2509 33554432000 4194304 5208918 140735614630416 140735614628280 4229365 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26557/statm: 3174 2509 103 248 0 2923 0
Current children cumulated CPU time (s) 21.47
Current children cumulated vsize (KiB) 38924

[startup+21.7003 s]
/proc/loadavg: 2.15 2.07 2.02 3/181 26557
/proc/meminfo: memFree=25496896/32873844 swapFree=7112/7112
[pid=26430] ppid=26428 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26430/stat : 26430 (npSolver-wbo.sh) S 26428 26430 21267 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287233472 9367552 275 33554432000 4194304 5064252 140734656541968 140734656540880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26430/statm: 2287 275 233 213 0 72 0
[pid=26431] ppid=26430 vsize=7932 CPUtime=16.14 cores=1,3,5,7
/proc/26431/stat : 26431 (npSolver-wbo) S 26430 26430 21267 0 -1 4202496 4897 51567 0 0 11 3 1580 20 20 0 1 0 287233472 8122368 1266 33554432000 4194304 5990268 140735485977088 140735485968528 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26431/statm: 1983 1266 160 439 0 1540 0
[pid=26556] ppid=26431 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26556/stat : 26556 (satsolver.sh) S 26431 26430 21267 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287235089 9367552 267 33554432000 4194304 5064252 140735407757344 140735407756256 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/26556/statm: 2287 267 226 213 0 72 0
[pid=26557] ppid=26556 vsize=12696 CPUtime=5.53 cores=1,3,5,7
/proc/26557/stat : 26557 (glucose) R 26556 26430 21267 0 -1 4202496 2772 0 0 0 553 0 0 0 20 0 1 0 287235089 13000704 2519 33554432000 4194304 5208918 140735614630416 140735614628280 4229299 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26557/statm: 3174 2519 103 248 0 2923 0
Current children cumulated CPU time (s) 21.67
Current children cumulated vsize (KiB) 38924

Child status: 0
Real time (s): 21.7982
CPU time (s): 21.8037
CPU user time (s): 21.5437
CPU system time (s): 0.25996
CPU usage (%): 100.025
Max. virtual memory (cumulated for all children) (KiB): 52928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.5437
system time used= 0.25996
maximum resident set size= 25824
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63674
page faults= 0
swaps= 0
block input operations= 0
block output operations= 23264
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 304
involuntary context switches= 127

runsolver used 0.040993 second user time and 0.12598 second system time

The end

Launcher Data 

Begin job on node104 at 2012-05-28 15:17:29
IDJOB=3713880
IDBENCH=79253
IDSOLVER=2294
FILE ID=node104/3713880-1338211049
RUNJOBID= node104-1338194257-21284
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-t2001.13queen13.1111222539--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-3713880-1338211049/watcher-3713880-1338211049 -o /tmp/evaluation-result-3713880-1338211049/solver-3713880-1338211049 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3713880-1338211049.wbo 1058883813 HOME HOME

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

MD5SUM BENCH= 2cb7ef9d897234b1b8519dd953c1d1e7
RANDOM SEED=1058883813

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:        25546740 kB
Buffers:          407564 kB
Cached:          5957116 kB
SwapCached:         1084 kB
Active:          5478800 kB
Inactive:         905716 kB
Active(anon):      12268 kB
Inactive(anon):     9936 kB
Active(file):    5466532 kB
Inactive(file):   895780 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67106720 kB
Dirty:             17972 kB
Writeback:             0 kB
AnonPages:         28160 kB
Mapped:            15284 kB
Shmem:               196 kB
Slab:             802420 kB
SReclaimable:     243872 kB
SUnreclaim:       558548 kB
KernelStack:        1456 kB
PageTables:         4148 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     127732 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 66868 MiB
End job on node104 at 2012-05-28 15:17:51