Trace number 3713737

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 39.6099 33.3413

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh19_wcsp.wbo
MD5SUMaf72756a7b8194161c8db176c46da286
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark166
Best CPU time to get the best result obtained on this benchmark0.019996
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 constraints950
Number of soft constraints850
Number of constraints which are clauses850
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 constraint11
Top cost 420926
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 420925
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
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 

0.00/0.01	c run usual solver
0.00/0.06	o 45236
0.00/0.06	c current bound: 22618
0.00/0.06	c fallback to adder encoding
6.48/6.55	o 22616
6.48/6.55	c current bound: 11308
6.48/6.55	c fallback to adder encoding
10.37/10.49	o 11298
10.37/10.49	c current bound: 5649
10.37/10.49	c fallback to adder encoding
17.77/17.86	o 5649
17.77/17.86	c current bound: 2824
17.77/17.86	c fallback to adder encoding
24.07/24.13	o 2824
24.07/24.13	c current bound: 1412
24.07/24.13	c fallback to adder encoding
24.15/30.64	o 1410
24.15/30.64	c current bound: 705
24.15/30.64	c fallback to adder encoding
32.35/32.44	o 705
32.35/32.44	c current bound: 352
32.35/32.44	c fallback to adder encoding
32.41/32.74	o 351
32.41/32.74	c current bound: 175
32.87/32.90	o 166
32.87/32.90	c current bound: 83
32.87/32.92	c current bound: 125
32.87/32.97	c current bound: 146
32.94/33.02	c current bound: 156
32.94/33.09	c current bound: 161
33.06/33.16	c current bound: 164
33.14/33.25	c current bound: 165
33.23/33.33	c display solution
33.23/33.33	s OPTIMUM FOUND
33.23/33.33	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	166

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-3713737-1338216102/watcher-3713737-1338216102 -o /tmp/evaluation-result-3713737-1338216102/solver-3713737-1338216102 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3713737-1338216102.wbo 743915292 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: 2.00 2.00 2.00 2/179 15003
/proc/meminfo: memFree=28705672/32873648 swapFree=6864/6864
[pid=15003] ppid=15001 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15003/stat : 15003 (npSolver-wbo.sh) S 15001 15003 11248 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287735584 9367552 275 33554432000 4194304 5064252 140733399087520 140733399086432 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15003/statm: 2287 275 233 213 0 72 0

[startup+0.040635 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 15003
/proc/meminfo: memFree=28705672/32873648 swapFree=6864/6864
[pid=15003] ppid=15001 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15003/stat : 15003 (npSolver-wbo.sh) S 15001 15003 11248 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287735584 9367552 275 33554432000 4194304 5064252 140733399087520 140733399086432 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15003/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100221 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 15003
/proc/meminfo: memFree=28705672/32873648 swapFree=6864/6864
[pid=15003] ppid=15001 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15003/stat : 15003 (npSolver-wbo.sh) S 15001 15003 11248 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287735584 9367552 275 33554432000 4194304 5064252 140733399087520 140733399086432 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15003/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300236 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 15003
/proc/meminfo: memFree=28705672/32873648 swapFree=6864/6864
[pid=15003] ppid=15001 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15003/stat : 15003 (npSolver-wbo.sh) S 15001 15003 11248 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287735584 9367552 275 33554432000 4194304 5064252 140733399087520 140733399086432 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15003/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700188 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 15003
/proc/meminfo: memFree=28705672/32873648 swapFree=6864/6864
[pid=15003] ppid=15001 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15003/stat : 15003 (npSolver-wbo.sh) S 15001 15003 11248 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287735584 9367552 275 33554432000 4194304 5064252 140733399087520 140733399086432 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15003/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50034 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 15017
/proc/meminfo: memFree=28676296/32873648 swapFree=6864/6864
[pid=15003] ppid=15001 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15003/stat : 15003 (npSolver-wbo.sh) S 15001 15003 11248 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287735584 9367552 275 33554432000 4194304 5064252 140733399087520 140733399086432 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15003/statm: 2287 275 233 213 0 72 0
[pid=15004] ppid=15003 vsize=11304 CPUtime=0.13 cores=0,2,4,6
/proc/15004/stat : 15004 (npSolver-wbo) S 15003 15003 11248 0 -1 4202496 2883 5654 0 0 9 1 2 1 20 0 1 0 287735584 11575296 2066 33554432000 4194304 5990268 140736011059776 140736011051216 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15004/statm: 2826 2066 166 439 0 2383 0
[pid=15016] ppid=15004 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15016/stat : 15016 (satsolver.sh) S 15004 15003 11248 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287735599 9367552 267 33554432000 4194304 5064252 140737227294112 140737227293024 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/15016/statm: 2287 267 226 213 0 72 0
[pid=15017] ppid=15016 vsize=19524 CPUtime=1.33 cores=0,2,4,6
/proc/15017/stat : 15017 (glucose) R 15016 15003 11248 0 -1 4202496 4564 0 0 0 133 0 0 0 20 0 1 0 287735600 19992576 4261 33554432000 4194304 5208918 140733364946592 140733364944344 4205642 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/15017/statm: 4881 4261 105 248 0 4630 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 49124

[startup+3.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 15017
/proc/meminfo: memFree=28674072/32873648 swapFree=6864/6864
[pid=15003] ppid=15001 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15003/stat : 15003 (npSolver-wbo.sh) S 15001 15003 11248 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287735584 9367552 275 33554432000 4194304 5064252 140733399087520 140733399086432 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15003/statm: 2287 275 233 213 0 72 0
[pid=15004] ppid=15003 vsize=11304 CPUtime=0.13 cores=0,2,4,6
/proc/15004/stat : 15004 (npSolver-wbo) S 15003 15003 11248 0 -1 4202496 2883 5654 0 0 9 1 2 1 20 0 1 0 287735584 11575296 2066 33554432000 4194304 5990268 140736011059776 140736011051216 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15004/statm: 2826 2066 166 439 0 2383 0
[pid=15016] ppid=15004 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15016/stat : 15016 (satsolver.sh) S 15004 15003 11248 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287735599 9367552 267 33554432000 4194304 5064252 140737227294112 140737227293024 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/15016/statm: 2287 267 226 213 0 72 0
[pid=15017] ppid=15016 vsize=20288 CPUtime=2.93 cores=0,2,4,6
/proc/15017/stat : 15017 (glucose) R 15016 15003 11248 0 -1 4202496 5527 0 0 0 293 0 0 0 20 0 1 0 287735600 20774912 4493 33554432000 4194304 5208918 140733364946592 140733364944440 4211176 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/15017/statm: 5072 4493 105 248 0 4821 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 49888

[startup+6.30029 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 15017
/proc/meminfo: memFree=28664080/32873648 swapFree=6864/6864
[pid=15003] ppid=15001 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15003/stat : 15003 (npSolver-wbo.sh) S 15001 15003 11248 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287735584 9367552 275 33554432000 4194304 5064252 140733399087520 140733399086432 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15003/statm: 2287 275 233 213 0 72 0
[pid=15004] ppid=15003 vsize=11304 CPUtime=0.13 cores=0,2,4,6
/proc/15004/stat : 15004 (npSolver-wbo) S 15003 15003 11248 0 -1 4202496 2883 5654 0 0 9 1 2 1 20 0 1 0 287735584 11575296 2066 33554432000 4194304 5990268 140736011059776 140736011051216 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15004/statm: 2826 2066 166 439 0 2383 0
[pid=15016] ppid=15004 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15016/stat : 15016 (satsolver.sh) S 15004 15003 11248 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287735599 9367552 267 33554432000 4194304 5064252 140737227294112 140737227293024 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/15016/statm: 2287 267 226 213 0 72 0
[pid=15017] ppid=15016 vsize=31884 CPUtime=6.13 cores=0,2,4,6
/proc/15017/stat : 15017 (glucose) R 15016 15003 11248 0 -1 4202496 6195 0 0 0 612 1 0 0 20 0 1 0 287735600 32649216 7185 33554432000 4194304 5208918 140733364946592 140733364942968 4211080 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/15017/statm: 7971 7185 105 248 0 7720 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 61484

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 15031
/proc/meminfo: memFree=28677156/32873648 swapFree=6864/6864
[pid=15003] ppid=15001 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15003/stat : 15003 (npSolver-wbo.sh) S 15001 15003 11248 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287735584 9367552 275 33554432000 4194304 5064252 140733399087520 140733399086432 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15003/statm: 2287 275 233 213 0 72 0
[pid=15004] ppid=15003 vsize=11252 CPUtime=10.55 cores=0,2,4,6
/proc/15004/stat : 15004 (npSolver-wbo) S 15003 15003 11248 0 -1 4202496 6911 23425 0 0 23 3 1020 9 20 0 1 0 287735584 11522048 2440 33554432000 4194304 5990268 140736011059776 140736011051216 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15004/statm: 2813 2440 166 439 0 2370 0
[pid=15030] ppid=15004 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15030/stat : 15030 (satsolver.sh) S 15004 15003 11248 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287736641 9367552 266 33554432000 4194304 5064252 140735912472048 140735912470960 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/15030/statm: 2287 266 226 213 0 72 0
[pid=15031] ppid=15030 vsize=18036 CPUtime=2.12 cores=0,2,4,6
/proc/15031/stat : 15031 (glucose) R 15030 15003 11248 0 -1 4202496 4491 0 0 0 211 1 0 0 20 0 1 0 287736641 18468864 3809 33554432000 4194304 5208918 140735605120656 140735605118504 4465602 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/15031/statm: 4509 3809 105 248 0 4258 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 47584

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 15045
/proc/meminfo: memFree=28679828/32873648 swapFree=6864/6864
[pid=15003] ppid=15001 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15003/stat : 15003 (npSolver-wbo.sh) S 15001 15003 11248 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287735584 9367552 275 33554432000 4194304 5064252 140733399087520 140733399086432 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15003/statm: 2287 275 233 213 0 72 0
[pid=15004] ppid=15003 vsize=11252 CPUtime=24.15 cores=0,2,4,6
/proc/15004/stat : 15004 (npSolver-wbo) S 15003 15003 11248 0 -1 4202496 10420 41556 0 0 34 4 2360 17 20 0 1 0 287735584 11522048 2440 33554432000 4194304 5990268 140736011059776 140736011051216 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15004/statm: 2813 2440 166 439 0 2370 0
[pid=15044] ppid=15004 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15044/stat : 15044 (satsolver.sh) S 15004 15003 11248 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287738003 9367552 267 33554432000 4194304 5064252 140735940155440 140735940154352 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/15044/statm: 2287 267 226 213 0 72 0
[pid=15045] ppid=15044 vsize=15328 CPUtime=1.29 cores=0,2,4,6
/proc/15045/stat : 15045 (glucose) R 15044 15003 11248 0 -1 4202496 3874 0 0 0 129 0 0 0 20 0 1 0 287738004 15695872 3226 33554432000 4194304 5208918 140736326022896 140736326020744 4229365 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/15045/statm: 3832 3226 105 248 0 3581 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 44876

############
# WARNING:
# current cumulated CPU time (24.15 s) is less than in the last sample (30.44 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (6.29 s) to the 'lost time'.

[startup+30.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 15045
/proc/meminfo: memFree=28671636/32873648 swapFree=6864/6864
[pid=15003] ppid=15001 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15003/stat : 15003 (npSolver-wbo.sh) S 15001 15003 11248 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287735584 9367552 275 33554432000 4194304 5064252 140733399087520 140733399086432 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15003/statm: 2287 275 233 213 0 72 0
[pid=15004] ppid=15003 vsize=11252 CPUtime=24.15 cores=0,2,4,6
/proc/15004/stat : 15004 (npSolver-wbo) S 15003 15003 11248 0 -1 4202496 10420 41556 0 0 34 4 2360 17 20 0 1 0 287735584 11522048 2440 33554432000 4194304 5990268 140736011059776 140736011051216 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15004/statm: 2813 2440 166 439 0 2370 0
[pid=15044] ppid=15004 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15044/stat : 15044 (satsolver.sh) S 15004 15003 11248 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287738003 9367552 267 33554432000 4194304 5064252 140735940155440 140735940154352 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/15044/statm: 2287 267 226 213 0 72 0
[pid=15045] ppid=15044 vsize=22988 CPUtime=6.29 cores=0,2,4,6
/proc/15045/stat : 15045 (glucose) R 15044 15003 11248 0 -1 4202496 5131 0 0 0 628 1 0 0 20 0 1 0 287738004 23539712 5256 33554432000 4194304 5208918 140736326022896 140736326020840 4211584 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/15045/statm: 5747 5256 105 248 0 5496 0
Current children cumulated CPU time (s) 30.44
Current children cumulated vsize (KiB) 52536

[startup+30.6003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 15045
/proc/meminfo: memFree=28671636/32873648 swapFree=6864/6864
[pid=15003] ppid=15001 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15003/stat : 15003 (npSolver-wbo.sh) S 15001 15003 11248 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287735584 9367552 275 33554432000 4194304 5064252 140733399087520 140733399086432 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15003/statm: 2287 275 233 213 0 72 0
[pid=15004] ppid=15003 vsize=11252 CPUtime=24.15 cores=0,2,4,6
/proc/15004/stat : 15004 (npSolver-wbo) S 15003 15003 11248 0 -1 4202496 10420 41556 0 0 34 4 2360 17 20 0 1 0 287735584 11522048 2440 33554432000 4194304 5990268 140736011059776 140736011051216 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15004/statm: 2813 2440 166 439 0 2370 0
Current children cumulated CPU time (s) 24.15
Current children cumulated vsize (KiB) 20400
#
############


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

[startup+28.7004 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 15045
/proc/meminfo: memFree=28678772/32873648 swapFree=6864/6864
[pid=15003] ppid=15001 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15003/stat : 15003 (npSolver-wbo.sh) S 15001 15003 11248 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287735584 9367552 275 33554432000 4194304 5064252 140733399087520 140733399086432 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15003/statm: 2287 275 233 213 0 72 0
[pid=15004] ppid=15003 vsize=11252 CPUtime=24.15 cores=0,2,4,6
/proc/15004/stat : 15004 (npSolver-wbo) S 15003 15003 11248 0 -1 4202496 10420 41556 0 0 34 4 2360 17 20 0 1 0 287735584 11522048 2440 33554432000 4194304 5990268 140736011059776 140736011051216 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15004/statm: 2813 2440 166 439 0 2370 0
[pid=15044] ppid=15004 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15044/stat : 15044 (satsolver.sh) S 15004 15003 11248 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287738003 9367552 267 33554432000 4194304 5064252 140735940155440 140735940154352 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/15044/statm: 2287 267 226 213 0 72 0
[pid=15045] ppid=15044 vsize=15832 CPUtime=4.49 cores=0,2,4,6
/proc/15045/stat : 15045 (glucose) R 15044 15003 11248 0 -1 4202496 4891 0 0 0 448 1 0 0 20 0 1 0 287738004 16211968 3485 33554432000 4194304 5208918 140736326022896 140736326020984 4228997 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/15045/statm: 3958 3485 105 248 0 3707 0
Current children cumulated CPU time (s) 28.64
Current children cumulated vsize (KiB) 45380

[startup+31.9067 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 15052
/proc/meminfo: memFree=28684028/32873648 swapFree=6864/6864
[pid=15003] ppid=15001 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15003/stat : 15003 (npSolver-wbo.sh) S 15001 15003 11248 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287735584 9367552 275 33554432000 4194304 5064252 140733399087520 140733399086432 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15003/statm: 2287 275 233 213 0 72 0
[pid=15004] ppid=15003 vsize=11252 CPUtime=30.65 cores=0,2,4,6
/proc/15004/stat : 15004 (npSolver-wbo) S 15003 15003 11248 0 -1 4202496 12174 49730 0 0 38 5 3001 21 20 0 1 0 287735584 11522048 2440 33554432000 4194304 5990268 140736011059776 140736011051216 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15004/statm: 2813 2440 166 439 0 2370 0
[pid=15051] ppid=15004 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15051/stat : 15051 (satsolver.sh) S 15004 15003 11248 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287738652 9367552 265 33554432000 4194304 5064252 140737389405024 140737389403936 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/15051/statm: 2287 265 226 213 0 72 0
[pid=15052] ppid=15051 vsize=11216 CPUtime=1.21 cores=0,2,4,6
/proc/15052/stat : 15052 (glucose) R 15051 15003 11248 0 -1 4202496 2938 0 0 0 121 0 0 0 20 0 1 0 287738652 11485184 2446 33554432000 4194304 5208918 140736732663840 140736732661800 4211888 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/15052/statm: 2804 2446 104 248 0 2553 0
Current children cumulated CPU time (s) 31.86
Current children cumulated vsize (KiB) 40764

[startup+32.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 15052
/proc/meminfo: memFree=28684028/32873648 swapFree=6864/6864
[pid=15003] ppid=15001 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15003/stat : 15003 (npSolver-wbo.sh) S 15001 15003 11248 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287735584 9367552 275 33554432000 4194304 5064252 140733399087520 140733399086432 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15003/statm: 2287 275 233 213 0 72 0
[pid=15004] ppid=15003 vsize=11252 CPUtime=32.41 cores=0,2,4,6
/proc/15004/stat : 15004 (npSolver-wbo) S 15003 15003 11248 0 -1 4202496 12779 55771 0 0 39 5 3174 23 20 0 1 0 287735584 11522048 2440 33554432000 4194304 5990268 140736011059776 140736011051216 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15004/statm: 2813 2440 166 439 0 2370 0
Current children cumulated CPU time (s) 32.41
Current children cumulated vsize (KiB) 20400

[startup+33.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 15069
/proc/meminfo: memFree=28690344/32873648 swapFree=6864/6864
[pid=15003] ppid=15001 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15003/stat : 15003 (npSolver-wbo.sh) S 15001 15003 11248 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287735584 9367552 275 33554432000 4194304 5064252 140733399087520 140733399086432 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15003/statm: 2287 275 233 213 0 72 0
[pid=15004] ppid=15003 vsize=11252 CPUtime=33.06 cores=0,2,4,6
/proc/15004/stat : 15004 (npSolver-wbo) R 15003 15003 11248 0 -1 4202496 15517 85108 0 0 45 6 3223 32 20 0 1 0 287735584 11522048 2440 33554432000 4194304 5990268 140736011059776 140736011051792 5042551 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/15004/statm: 2813 2440 166 439 0 2370 0
Current children cumulated CPU time (s) 33.06
Current children cumulated vsize (KiB) 20400

[startup+33.3002 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 15069
/proc/meminfo: memFree=28690344/32873648 swapFree=6864/6864
[pid=15003] ppid=15001 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/15003/stat : 15003 (npSolver-wbo.sh) S 15001 15003 11248 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287735584 9367552 275 33554432000 4194304 5064252 140733399087520 140733399086432 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15003/statm: 2287 275 233 213 0 72 0
[pid=15004] ppid=15003 vsize=11252 CPUtime=33.23 cores=0,2,4,6
/proc/15004/stat : 15004 (npSolver-wbo) S 15003 15003 11248 0 -1 4202496 16651 95602 0 0 48 7 3233 35 20 0 1 0 287735584 11522048 2440 33554432000 4194304 5990268 140736011059776 140736011051216 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/15004/statm: 2813 2440 166 439 0 2370 0
Current children cumulated CPU time (s) 33.23
Current children cumulated vsize (KiB) 20400

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 6.29
#  lost CPU user time (s): 6.28
#  lost CPU system time (s): 0.01

Real time (s): 33.3413
CPU time (s): 39.6099
CPU user time (s): 39.165
CPU system time (s): 0.444933
CPU usage (%): 118.801
Max. virtual memory (cumulated for all children) (KiB): 64564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.885
system time used= 0.434933
maximum resident set size= 28764
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118199
page faults= 0
swaps= 0
block input operations= 0
block output operations= 62256
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 435
involuntary context switches= 214

runsolver used 0.071989 second user time and 0.203968 second system time

The end

Launcher Data 

Begin job on node125 at 2012-05-28 16:41:42
IDJOB=3713737
IDBENCH=79398
IDSOLVER=2294
FILE ID=node125/3713737-1338216102
RUNJOBID= node125-1338195650-11264
PBS_JOBID= 14624609
Free space on /tmp= 71196 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh19_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3713737-1338216102/watcher-3713737-1338216102 -o /tmp/evaluation-result-3713737-1338216102/solver-3713737-1338216102 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3713737-1338216102.wbo 743915292 HOME HOME

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

MD5SUM BENCH= af72756a7b8194161c8db176c46da286
RANDOM SEED=743915292

node125.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		: 2666.373
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	: 5332.74
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		: 2666.373
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		: 2666.373
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	: 5331.92
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		: 2666.373
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	: 5331.90
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		: 2666.373
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		: 2666.373
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	: 5438.54
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		: 2666.373
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		: 2666.373
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28706052 kB
Buffers:          525340 kB
Cached:          2545128 kB
SwapCached:         2304 kB
Active:          1781092 kB
Inactive:        1516428 kB
Active(anon):     218292 kB
Inactive(anon):     9556 kB
Active(file):    1562800 kB
Inactive(file):  1506872 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67102616 kB
Dirty:              8468 kB
Writeback:             0 kB
AnonPages:        230008 kB
Mapped:            15316 kB
Shmem:               104 kB
Slab:             732176 kB
SReclaimable:     175400 kB
SUnreclaim:       556776 kB
KernelStack:        1480 kB
PageTables:         4648 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     389108 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    143360 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71188 MiB
End job on node125 at 2012-05-28 16:42:15