Trace number 3713749

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 32.1921 32.2026

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh302_wcsp.wbo
MD5SUM8b86218007c145a9ce1787d0bbf0d30b
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark395
Best CPU time to get the best result obtained on this benchmark0.051992
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints1000
Number of soft constraints900
Number of constraints which are clauses900
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint10
Top cost 444855
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 444854
Biggest number in a constraint 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 19
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.02	c run usual solver
0.00/0.06	o 7379
0.00/0.06	c current bound: 3689
0.00/0.06	c fallback to adder encoding
10.96/11.02	o 3685
10.96/11.02	c current bound: 1842
10.96/11.02	c fallback to adder encoding
22.37/22.45	o 1842
22.37/22.45	c current bound: 921
22.37/22.45	c fallback to adder encoding
28.46/28.59	o 921
28.46/28.59	c current bound: 460
28.46/28.59	c fallback to adder encoding
28.58/29.29	o 460
28.58/29.29	c current bound: 230
29.26/29.39	c current bound: 345
29.26/29.39	c fallback to adder encoding
29.36/29.56	c current bound: 403
29.36/29.56	c fallback to adder encoding
29.77/29.87	o 403
29.77/29.87	c current bound: 374
29.77/29.87	c fallback to adder encoding
29.86/30.17	c current bound: 389
29.86/30.17	c fallback to adder encoding
30.17/30.63	c current bound: 396
30.17/30.63	c fallback to adder encoding
30.95/31.04	o 396
30.95/31.04	c current bound: 393
30.95/31.04	c fallback to adder encoding
31.04/31.42	c current bound: 395
31.04/31.42	c fallback to adder encoding
31.43/31.78	o 395
31.43/31.78	c current bound: 394
31.43/31.78	c fallback to adder encoding
32.06/32.20	c display solution
32.06/32.20	s OPTIMUM FOUND
32.06/32.20	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 x170 -x171 x172 x173 -x174 -x175 x176 x177 -x178 -x179 x180 -x181 x182 x183 -x184 -x185 x186 -x187 x188 -x189 x190 x191 -x192 -x193 x194 -x195 x196 x197 -x198 x199 -x200

Verifier Data 

OK	395

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-3713749-1338216021/watcher-3713749-1338216021 -o /tmp/evaluation-result-3713749-1338216021/solver-3713749-1338216021 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3713749-1338216021.wbo 1371338336 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: 1.93 1.99 1.99 3/178 30597
/proc/meminfo: memFree=25050016/32873844 swapFree=7112/7112
[pid=30597] ppid=30595 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30597/stat : 30597 (npSolver-wbo.sh) S 30595 30597 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287730706 9367552 275 33554432000 4194304 5064252 140737354207968 140737354206880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30597/statm: 2287 275 233 213 0 72 0

[startup+0.101122 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 30597
/proc/meminfo: memFree=25050016/32873844 swapFree=7112/7112
[pid=30597] ppid=30595 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30597/stat : 30597 (npSolver-wbo.sh) S 30595 30597 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287730706 9367552 275 33554432000 4194304 5064252 140737354207968 140737354206880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30597/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.200298 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 30597
/proc/meminfo: memFree=25050016/32873844 swapFree=7112/7112
[pid=30597] ppid=30595 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30597/stat : 30597 (npSolver-wbo.sh) S 30595 30597 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287730706 9367552 275 33554432000 4194304 5064252 140737354207968 140737354206880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30597/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300335 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 30597
/proc/meminfo: memFree=25050016/32873844 swapFree=7112/7112
[pid=30597] ppid=30595 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30597/stat : 30597 (npSolver-wbo.sh) S 30595 30597 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287730706 9367552 275 33554432000 4194304 5064252 140737354207968 140737354206880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30597/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700258 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 30597
/proc/meminfo: memFree=25050016/32873844 swapFree=7112/7112
[pid=30597] ppid=30595 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30597/stat : 30597 (npSolver-wbo.sh) S 30595 30597 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287730706 9367552 275 33554432000 4194304 5064252 140737354207968 140737354206880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30597/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50038 s]
/proc/loadavg: 1.93 1.99 1.99 3/182 30611
/proc/meminfo: memFree=25026144/32873844 swapFree=7112/7112
[pid=30597] ppid=30595 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30597/stat : 30597 (npSolver-wbo.sh) S 30595 30597 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287730706 9367552 275 33554432000 4194304 5064252 140737354207968 140737354206880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30597/statm: 2287 275 233 213 0 72 0
[pid=30598] ppid=30597 vsize=7252 CPUtime=0.12 cores=0,2,4,6
/proc/30598/stat : 30598 (npSolver-wbo) S 30597 30597 21267 0 -1 4202496 2588 5651 0 0 8 1 2 1 20 0 1 0 287730706 7426048 1460 33554432000 4194304 5990268 140736709966848 140736709958288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30598/statm: 1813 1460 166 439 0 1370 0
[pid=30610] ppid=30598 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30610/stat : 30610 (satsolver.sh) S 30598 30597 21267 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287730720 9367552 266 33554432000 4194304 5064252 140737486876864 140737486875776 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/30610/statm: 2287 266 226 213 0 72 0
[pid=30611] ppid=30610 vsize=17936 CPUtime=1.35 cores=0,2,4,6
/proc/30611/stat : 30611 (glucose) R 30610 30597 21267 0 -1 4202496 4417 0 0 0 134 1 0 0 20 0 1 0 287730720 18366464 3741 33554432000 4194304 5208918 140734823115808 140734823113704 4231508 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30611/statm: 4484 3741 105 248 0 4233 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 43484

[startup+3.1004 s]
/proc/loadavg: 1.93 1.99 1.99 3/182 30611
/proc/meminfo: memFree=25024656/32873844 swapFree=7112/7112
[pid=30597] ppid=30595 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30597/stat : 30597 (npSolver-wbo.sh) S 30595 30597 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287730706 9367552 275 33554432000 4194304 5064252 140737354207968 140737354206880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30597/statm: 2287 275 233 213 0 72 0
[pid=30598] ppid=30597 vsize=7252 CPUtime=0.12 cores=0,2,4,6
/proc/30598/stat : 30598 (npSolver-wbo) S 30597 30597 21267 0 -1 4202496 2588 5651 0 0 8 1 2 1 20 0 1 0 287730706 7426048 1460 33554432000 4194304 5990268 140736709966848 140736709958288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30598/statm: 1813 1460 166 439 0 1370 0
[pid=30610] ppid=30598 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30610/stat : 30610 (satsolver.sh) S 30598 30597 21267 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287730720 9367552 266 33554432000 4194304 5064252 140737486876864 140737486875776 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/30610/statm: 2287 266 226 213 0 72 0
[pid=30611] ppid=30610 vsize=18212 CPUtime=2.95 cores=0,2,4,6
/proc/30611/stat : 30611 (glucose) R 30610 30597 21267 0 -1 4202496 5188 0 0 0 294 1 0 0 20 0 1 0 287730720 18649088 3868 33554432000 4194304 5208918 140734823115808 140734823113768 4211656 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30611/statm: 4553 3868 105 248 0 4302 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 43760

[startup+6.30035 s]
/proc/loadavg: 1.93 1.99 1.99 3/182 30611
/proc/meminfo: memFree=25018636/32873844 swapFree=7112/7112
[pid=30597] ppid=30595 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30597/stat : 30597 (npSolver-wbo.sh) S 30595 30597 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287730706 9367552 275 33554432000 4194304 5064252 140737354207968 140737354206880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30597/statm: 2287 275 233 213 0 72 0
[pid=30598] ppid=30597 vsize=7252 CPUtime=0.12 cores=0,2,4,6
/proc/30598/stat : 30598 (npSolver-wbo) S 30597 30597 21267 0 -1 4202496 2588 5651 0 0 8 1 2 1 20 0 1 0 287730706 7426048 1460 33554432000 4194304 5990268 140736709966848 140736709958288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30598/statm: 1813 1460 166 439 0 1370 0
[pid=30610] ppid=30598 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30610/stat : 30610 (satsolver.sh) S 30598 30597 21267 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287730720 9367552 266 33554432000 4194304 5064252 140737486876864 140737486875776 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/30610/statm: 2287 266 226 213 0 72 0
[pid=30611] ppid=30610 vsize=25376 CPUtime=6.15 cores=0,2,4,6
/proc/30611/stat : 30611 (glucose) R 30610 30597 21267 0 -1 4202496 5695 0 0 0 614 1 0 0 20 0 1 0 287730720 25985024 5396 33554432000 4194304 5208918 140734823115808 140734823113752 4229319 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30611/statm: 6344 5396 105 248 0 6093 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 50924

[startup+12.7004 s]
/proc/loadavg: 1.94 1.99 1.99 3/182 30618
/proc/meminfo: memFree=25023908/32873844 swapFree=7112/7112
[pid=30597] ppid=30595 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30597/stat : 30597 (npSolver-wbo.sh) S 30595 30597 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287730706 9367552 275 33554432000 4194304 5064252 140737354207968 140737354206880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30597/statm: 2287 275 233 213 0 72 0
[pid=30598] ppid=30597 vsize=11292 CPUtime=11.07 cores=0,2,4,6
/proc/30598/stat : 30598 (npSolver-wbo) S 30597 30597 21267 0 -1 4202496 4240 15170 0 0 15 2 1085 5 20 0 1 0 287730706 11563008 2347 33554432000 4194304 5990268 140736709966848 140736709958288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30598/statm: 2823 2347 166 439 0 2380 0
[pid=30617] ppid=30598 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30617/stat : 30617 (satsolver.sh) S 30598 30597 21267 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287731815 9367552 267 33554432000 4194304 5064252 140736350970224 140736350969136 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/30617/statm: 2287 267 226 213 0 72 0
[pid=30618] ppid=30617 vsize=16540 CPUtime=1.59 cores=0,2,4,6
/proc/30618/stat : 30618 (glucose) R 30617 30597 21267 0 -1 4202496 3505 0 0 0 159 0 0 0 20 0 1 0 287731815 16936960 3521 33554432000 4194304 5208918 140735267603664 140735267601416 4211605 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30618/statm: 4135 3521 105 248 0 3884 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 46128

[startup+25.5004 s]
/proc/loadavg: 1.95 1.99 1.99 3/182 30625
/proc/meminfo: memFree=25024140/32873844 swapFree=7112/7112
[pid=30597] ppid=30595 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30597/stat : 30597 (npSolver-wbo.sh) S 30595 30597 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287730706 9367552 275 33554432000 4194304 5064252 140737354207968 140737354206880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30597/statm: 2287 275 233 213 0 72 0
[pid=30598] ppid=30597 vsize=11228 CPUtime=22.48 cores=0,2,4,6
/proc/30598/stat : 30598 (npSolver-wbo) S 30597 30597 21267 0 -1 4202496 5727 23743 0 0 20 3 2218 7 20 0 1 0 287730706 11497472 2180 33554432000 4194304 5990268 140736709966848 140736709958288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30598/statm: 2807 2180 166 439 0 2364 0
[pid=30624] ppid=30598 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30624/stat : 30624 (satsolver.sh) S 30598 30597 21267 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287732957 9367552 267 33554432000 4194304 5064252 140735516490112 140735516489024 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/30624/statm: 2287 267 226 213 0 72 0
[pid=30625] ppid=30624 vsize=15228 CPUtime=2.97 cores=0,2,4,6
/proc/30625/stat : 30625 (glucose) R 30624 30597 21267 0 -1 4202496 3712 0 0 0 297 0 0 0 20 0 1 0 287732957 15593472 3281 33554432000 4194304 5208918 140733337250928 140733337249080 4212930 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30625/statm: 3807 3281 104 248 0 3556 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 44752

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

[startup+25.6005 s]
/proc/loadavg: 1.95 1.99 1.99 3/182 30625
/proc/meminfo: memFree=25024140/32873844 swapFree=7112/7112
[pid=30597] ppid=30595 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30597/stat : 30597 (npSolver-wbo.sh) S 30595 30597 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287730706 9367552 275 33554432000 4194304 5064252 140737354207968 140737354206880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30597/statm: 2287 275 233 213 0 72 0
[pid=30598] ppid=30597 vsize=11228 CPUtime=22.48 cores=0,2,4,6
/proc/30598/stat : 30598 (npSolver-wbo) S 30597 30597 21267 0 -1 4202496 5727 23743 0 0 20 3 2218 7 20 0 1 0 287730706 11497472 2180 33554432000 4194304 5990268 140736709966848 140736709958288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30598/statm: 2807 2180 166 439 0 2364 0
[pid=30624] ppid=30598 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30624/stat : 30624 (satsolver.sh) S 30598 30597 21267 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287732957 9367552 267 33554432000 4194304 5064252 140735516490112 140735516489024 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/30624/statm: 2287 267 226 213 0 72 0
[pid=30625] ppid=30624 vsize=15228 CPUtime=3.07 cores=0,2,4,6
/proc/30625/stat : 30625 (glucose) R 30624 30597 21267 0 -1 4202496 3725 0 0 0 307 0 0 0 20 0 1 0 287732957 15593472 3293 33554432000 4194304 5208918 140733337250928 140733337249080 4211537 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30625/statm: 3807 3293 104 248 0 3556 0
Current children cumulated CPU time (s) 25.55
Current children cumulated vsize (KiB) 44752

[startup+28.8003 s]
/proc/loadavg: 1.96 1.99 1.99 3/180 30630
/proc/meminfo: memFree=25045168/32873844 swapFree=7112/7112
[pid=30597] ppid=30595 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30597/stat : 30597 (npSolver-wbo.sh) S 30595 30597 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287730706 9367552 275 33554432000 4194304 5064252 140737354207968 140737354206880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30597/statm: 2287 275 233 213 0 72 0
[pid=30598] ppid=30597 vsize=6864 CPUtime=28.58 cores=0,2,4,6
/proc/30598/stat : 30598 (npSolver-wbo) S 30597 30597 21267 0 -1 4202496 6710 31393 0 0 23 3 2822 10 20 0 1 0 287730706 7028736 1165 33554432000 4194304 5990268 140736709966848 140736709958288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30598/statm: 1716 1165 166 439 0 1273 0
Current children cumulated CPU time (s) 28.58
Current children cumulated vsize (KiB) 16012

[startup+30.4003 s]
/proc/loadavg: 1.96 1.99 1.99 3/182 30653
/proc/meminfo: memFree=25036744/32873844 swapFree=7112/7112
[pid=30597] ppid=30595 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30597/stat : 30597 (npSolver-wbo.sh) S 30595 30597 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287730706 9367552 275 33554432000 4194304 5064252 140737354207968 140737354206880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30597/statm: 2287 275 233 213 0 72 0
[pid=30598] ppid=30597 vsize=6864 CPUtime=30.17 cores=0,2,4,6
/proc/30598/stat : 30598 (npSolver-wbo) S 30597 30597 21267 0 -1 4202496 11112 57349 0 0 34 4 2962 17 20 0 1 0 287730706 7028736 1274 33554432000 4194304 5990268 140736709966848 140736709958288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30598/statm: 1716 1274 166 439 0 1273 0
Current children cumulated CPU time (s) 30.17
Current children cumulated vsize (KiB) 16012

[startup+31.2003 s]
/proc/loadavg: 1.96 1.99 1.99 3/182 30674
/proc/meminfo: memFree=25036612/32873844 swapFree=7112/7112
[pid=30597] ppid=30595 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30597/stat : 30597 (npSolver-wbo.sh) S 30595 30597 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287730706 9367552 275 33554432000 4194304 5064252 140737354207968 140737354206880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30597/statm: 2287 275 233 213 0 72 0
[pid=30598] ppid=30597 vsize=6864 CPUtime=31.04 cores=0,2,4,6
/proc/30598/stat : 30598 (npSolver-wbo) S 30597 30597 21267 0 -1 4202496 12939 67789 0 0 38 5 3041 20 20 0 1 0 287730706 7028736 1275 33554432000 4194304 5990268 140736709966848 140736709958288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30598/statm: 1716 1275 166 439 0 1273 0
Current children cumulated CPU time (s) 31.04
Current children cumulated vsize (KiB) 16012

[startup+32.0063 s]
/proc/loadavg: 1.96 1.99 1.99 3/182 30695
/proc/meminfo: memFree=25036124/32873844 swapFree=7112/7112
[pid=30597] ppid=30595 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30597/stat : 30597 (npSolver-wbo.sh) S 30595 30597 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287730706 9367552 275 33554432000 4194304 5064252 140737354207968 140737354206880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30597/statm: 2287 275 233 213 0 72 0
[pid=30598] ppid=30597 vsize=6864 CPUtime=31.78 cores=0,2,4,6
/proc/30598/stat : 30598 (npSolver-wbo) S 30597 30597 21267 0 -1 4202496 14767 77449 0 0 43 5 3108 22 20 0 1 0 287730706 7028736 1275 33554432000 4194304 5990268 140736709966848 140736709958288 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30598/statm: 1716 1275 166 439 0 1273 0
[pid=30694] ppid=30598 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30694/stat : 30694 (satsolver.sh) S 30598 30597 21267 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287733886 9367552 267 33554432000 4194304 5064252 140735181580160 140735181579072 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/30694/statm: 2287 267 226 213 0 72 0
[pid=30695] ppid=30694 vsize=6716 CPUtime=0.19 cores=0,2,4,6
/proc/30695/stat : 30695 (glucose) R 30694 30597 21267 0 -1 4202496 1860 0 0 0 19 0 0 0 20 0 1 0 287733887 6877184 1423 33554432000 4194304 5208918 140734433626560 140735181579096 4229365 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30695/statm: 1679 1423 102 248 0 1428 0
Current children cumulated CPU time (s) 31.97
Current children cumulated vsize (KiB) 31876

[startup+32.2004 s]
/proc/loadavg: 1.96 1.99 1.99 3/182 30695
/proc/meminfo: memFree=25036124/32873844 swapFree=7112/7112
[pid=30597] ppid=30595 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30597/stat : 30597 (npSolver-wbo.sh) S 30595 30597 21267 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287730706 9367552 275 33554432000 4194304 5064252 140737354207968 140737354206880 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30597/statm: 2287 275 233 213 0 72 0
[pid=30598] ppid=30597 vsize=6864 CPUtime=32.17 cores=0,2,4,6
/proc/30598/stat : 30598 (npSolver-wbo) S 30597 30597 21267 0 -1 4202496 14814 82968 0 0 43 5 3146 23 20 0 1 0 287730706 7028736 1276 33554432000 4194304 5990268 140736709966848 140736709962304 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30598/statm: 1716 1276 167 439 0 1273 0
Current children cumulated CPU time (s) 32.17
Current children cumulated vsize (KiB) 16012

Child status: 0
Real time (s): 32.2026
CPU time (s): 32.1921
CPU user time (s): 31.9012
CPU system time (s): 0.290955
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 65148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.9012
system time used= 0.290955
maximum resident set size= 32776
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98622
page faults= 0
swaps= 0
block input operations= 0
block output operations= 48760
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 285
involuntary context switches= 188

runsolver used 0.052991 second user time and 0.19297 second system time

The end

Launcher Data 

Begin job on node104 at 2012-05-28 16:40:21
IDJOB=3713749
IDBENCH=79387
IDSOLVER=2294
FILE ID=node104/3713749-1338216021
RUNJOBID= node104-1338194257-21283
PBS_JOBID= 14624596
Free space on /tmp= 66788 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh302_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3713749-1338216021/watcher-3713749-1338216021 -o /tmp/evaluation-result-3713749-1338216021/solver-3713749-1338216021 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3713749-1338216021.wbo 1371338336 HOME HOME

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

MD5SUM BENCH= 8b86218007c145a9ce1787d0bbf0d30b
RANDOM SEED=1371338336

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:        25051140 kB
Buffers:          425528 kB
Cached:          6057476 kB
SwapCached:         1084 kB
Active:          5956024 kB
Inactive:         906872 kB
Active(anon):     372172 kB
Inactive(anon):     9936 kB
Active(file):    5583852 kB
Inactive(file):   896936 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67106720 kB
Dirty:              8788 kB
Writeback:             4 kB
AnonPages:        385752 kB
Mapped:            15444 kB
Shmem:               196 kB
Slab:             818636 kB
SReclaimable:     259916 kB
SUnreclaim:       558720 kB
KernelStack:        1464 kB
PageTables:         4828 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     570328 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    313344 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= 66780 MiB
End job on node104 at 2012-05-28 16:40:54