Trace number 3717315

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
wbo2satCp2 2012-05-19OPTIMUM 54.1088 54.1344

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900571132--soft-0-100-0.wbo
MD5SUMa22634c1977478f126d9df874c90c256
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark53.3619
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 135641
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 135640
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 761
Number of bits of the biggest sum of numbers10
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 

0.00/0.06	o 781
0.00/0.06	c current bound: 390
0.00/0.06	c fallback to adder encoding
13.86/13.95	o 379
13.86/13.95	c current bound: 189
13.86/13.95	c fallback to adder encoding
18.85/18.91	o 166
18.85/18.91	c current bound: 83
25.85/25.97	o 79
25.85/25.97	c current bound: 39
27.75/27.88	o 39
27.75/27.88	c current bound: 19
27.84/28.12	o 19
27.84/28.12	c current bound: 9
28.09/28.22	o 9
28.09/28.22	c current bound: 4
28.09/28.26	o 4
28.09/28.26	c current bound: 2
28.22/28.36	o 2
28.22/28.36	c current bound: 1
28.74/28.84	o 1
28.74/28.84	c current bound: 0
54.04/54.13	s OPTIMUM FOUND
54.04/54.13	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 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 x231

Verifier Data 

OK	1

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-3717315-1338210456/watcher-3717315-1338210456 -o /tmp/evaluation-result-3717315-1338210456/solver-3717315-1338210456 -C 1800 -W 1900 -M 15500 HOME/runWbo2satCp2.sh HOME/instance-3717315-1338210456.wbo 2007055996 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: 2.07 1.99 2.01 2/179 22815
/proc/meminfo: memFree=31363140/32873648 swapFree=7116/7116
[pid=22815] ppid=22813 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22815/stat : 22815 (runWbo2satCp2.s) S 22813 22815 14514 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287171092 9367552 275 33554432000 4194304 5064252 140735080286320 140735080285232 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22815/statm: 2287 275 233 213 0 72 0

[startup+0.088354 s]
/proc/loadavg: 2.07 1.99 2.01 2/179 22815
/proc/meminfo: memFree=31363140/32873648 swapFree=7116/7116
[pid=22815] ppid=22813 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22815/stat : 22815 (runWbo2satCp2.s) S 22813 22815 14514 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287171092 9367552 275 33554432000 4194304 5064252 140735080286320 140735080285232 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22815/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10028 s]
/proc/loadavg: 2.07 1.99 2.01 2/179 22815
/proc/meminfo: memFree=31363140/32873648 swapFree=7116/7116
[pid=22815] ppid=22813 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22815/stat : 22815 (runWbo2satCp2.s) S 22813 22815 14514 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287171092 9367552 275 33554432000 4194304 5064252 140735080286320 140735080285232 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22815/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300178 s]
/proc/loadavg: 2.07 1.99 2.01 2/179 22815
/proc/meminfo: memFree=31363140/32873648 swapFree=7116/7116
[pid=22815] ppid=22813 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22815/stat : 22815 (runWbo2satCp2.s) S 22813 22815 14514 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287171092 9367552 275 33554432000 4194304 5064252 140735080286320 140735080285232 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22815/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700107 s]
/proc/loadavg: 2.07 1.99 2.01 2/179 22815
/proc/meminfo: memFree=31363140/32873648 swapFree=7116/7116
[pid=22815] ppid=22813 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22815/stat : 22815 (runWbo2satCp2.s) S 22813 22815 14514 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287171092 9367552 275 33554432000 4194304 5064252 140735080286320 140735080285232 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22815/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50029 s]
/proc/loadavg: 2.07 1.99 2.01 3/183 22822
/proc/meminfo: memFree=31321052/32873648 swapFree=7116/7116
[pid=22815] ppid=22813 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22815/stat : 22815 (runWbo2satCp2.s) S 22813 22815 14514 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287171092 9367552 275 33554432000 4194304 5064252 140735080286320 140735080285232 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22815/statm: 2287 275 233 213 0 72 0
[pid=22816] ppid=22815 vsize=12376 CPUtime=0.18 cores=0,2,4,6
/proc/22816/stat : 22816 (wbo2sat) S 22815 22815 14514 0 -1 4202496 3706 1676 0 0 15 2 1 0 20 0 1 0 287171092 12673024 2637 33554432000 4194304 5872148 140736187436288 140736187429560 5123914 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22816/statm: 3094 2637 176 410 0 2676 0
[pid=22821] ppid=22816 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22821/stat : 22821 (satsolver.sh) S 22816 22815 14514 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287171112 9367552 267 33554432000 4194304 5064252 140734231039648 140734231038560 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22821/statm: 2287 267 226 213 0 72 0
[pid=22822] ppid=22821 vsize=27788 CPUtime=1.28 cores=0,2,4,6
/proc/22822/stat : 22822 (glucose_static) R 22821 22815 14514 0 -1 4202496 6532 0 0 0 126 2 0 0 20 0 1 0 287171112 28454912 6001 33554432000 4194304 4896791 140736772246576 140736772243896 4224684 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/22822/statm: 6947 6001 78 172 0 6773 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 58460

[startup+3.10035 s]
/proc/loadavg: 2.07 1.99 2.01 3/183 22822
/proc/meminfo: memFree=31319680/32873648 swapFree=7116/7116
[pid=22815] ppid=22813 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22815/stat : 22815 (runWbo2satCp2.s) S 22813 22815 14514 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287171092 9367552 275 33554432000 4194304 5064252 140735080286320 140735080285232 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22815/statm: 2287 275 233 213 0 72 0
[pid=22816] ppid=22815 vsize=12376 CPUtime=0.18 cores=0,2,4,6
/proc/22816/stat : 22816 (wbo2sat) S 22815 22815 14514 0 -1 4202496 3706 1676 0 0 15 2 1 0 20 0 1 0 287171092 12673024 2637 33554432000 4194304 5872148 140736187436288 140736187429560 5123914 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22816/statm: 3094 2637 176 410 0 2676 0
[pid=22821] ppid=22816 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22821/stat : 22821 (satsolver.sh) S 22816 22815 14514 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287171112 9367552 267 33554432000 4194304 5064252 140734231039648 140734231038560 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22821/statm: 2287 267 226 213 0 72 0
[pid=22822] ppid=22821 vsize=28176 CPUtime=2.88 cores=0,2,4,6
/proc/22822/stat : 22822 (glucose_static) R 22821 22815 14514 0 -1 4202496 6654 0 0 0 286 2 0 0 20 0 1 0 287171112 28852224 6071 33554432000 4194304 4896791 140736772246576 140736772243896 4224996 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/22822/statm: 7044 6071 78 172 0 6870 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 58848

[startup+6.30035 s]
/proc/loadavg: 2.07 1.99 2.00 3/183 22825
/proc/meminfo: memFree=31314236/32873648 swapFree=7116/7116
[pid=22815] ppid=22813 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22815/stat : 22815 (runWbo2satCp2.s) S 22813 22815 14514 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287171092 9367552 275 33554432000 4194304 5064252 140735080286320 140735080285232 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22815/statm: 2287 275 233 213 0 72 0
[pid=22816] ppid=22815 vsize=12376 CPUtime=0.18 cores=0,2,4,6
/proc/22816/stat : 22816 (wbo2sat) S 22815 22815 14514 0 -1 4202496 3706 1676 0 0 15 2 1 0 20 0 1 0 287171092 12673024 2637 33554432000 4194304 5872148 140736187436288 140736187429560 5123914 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22816/statm: 3094 2637 176 410 0 2676 0
[pid=22821] ppid=22816 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22821/stat : 22821 (satsolver.sh) S 22816 22815 14514 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287171112 9367552 267 33554432000 4194304 5064252 140734231039648 140734231038560 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22821/statm: 2287 267 226 213 0 72 0
[pid=22822] ppid=22821 vsize=28480 CPUtime=6.08 cores=0,2,4,6
/proc/22822/stat : 22822 (glucose_static) R 22821 22815 14514 0 -1 4202496 6725 0 0 0 606 2 0 0 20 0 1 0 287171112 29163520 6142 33554432000 4194304 4896791 140736772246576 140736772243784 4202982 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/22822/statm: 7120 6142 78 172 0 6946 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 59152

[startup+12.7004 s]
/proc/loadavg: 2.06 1.99 2.00 3/183 22825
/proc/meminfo: memFree=31310704/32873648 swapFree=7116/7116
[pid=22815] ppid=22813 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22815/stat : 22815 (runWbo2satCp2.s) S 22813 22815 14514 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287171092 9367552 275 33554432000 4194304 5064252 140735080286320 140735080285232 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22815/statm: 2287 275 233 213 0 72 0
[pid=22816] ppid=22815 vsize=12376 CPUtime=0.18 cores=0,2,4,6
/proc/22816/stat : 22816 (wbo2sat) S 22815 22815 14514 0 -1 4202496 3706 1676 0 0 15 2 1 0 20 0 1 0 287171092 12673024 2637 33554432000 4194304 5872148 140736187436288 140736187429560 5123914 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22816/statm: 3094 2637 176 410 0 2676 0
[pid=22821] ppid=22816 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22821/stat : 22821 (satsolver.sh) S 22816 22815 14514 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287171112 9367552 267 33554432000 4194304 5064252 140734231039648 140734231038560 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22821/statm: 2287 267 226 213 0 72 0
[pid=22822] ppid=22821 vsize=29108 CPUtime=12.48 cores=0,2,4,6
/proc/22822/stat : 22822 (glucose_static) R 22821 22815 14514 0 -1 4202496 7256 0 0 0 1246 2 0 0 20 0 1 0 287171112 29806592 6666 33554432000 4194304 4896791 140736772246576 140736772244104 4224983 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/22822/statm: 7277 6666 78 172 0 7103 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 59780

[startup+25.5002 s]
/proc/loadavg: 2.05 1.99 2.00 3/183 22834
/proc/meminfo: memFree=31246840/32873648 swapFree=7116/7116
[pid=22815] ppid=22813 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22815/stat : 22815 (runWbo2satCp2.s) S 22813 22815 14514 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287171092 9367552 275 33554432000 4194304 5064252 140735080286320 140735080285232 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22815/statm: 2287 275 233 213 0 72 0
[pid=22816] ppid=22815 vsize=20276 CPUtime=18.98 cores=0,2,4,6
/proc/22816/stat : 22816 (wbo2sat) S 22815 22815 14514 0 -1 4202496 8658 17926 0 0 35 5 1853 5 20 0 1 0 287171092 20762624 4270 33554432000 4194304 5872148 140736187436288 140736187429560 5123914 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22816/statm: 5069 4270 177 410 0 4651 0
[pid=22833] ppid=22816 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22833/stat : 22833 (satsolver.sh) S 22816 22815 14514 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287172993 9367552 267 33554432000 4194304 5064252 140734032576816 140734032575728 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/22833/statm: 2287 267 226 213 0 72 0
[pid=22834] ppid=22833 vsize=56708 CPUtime=6.48 cores=0,2,4,6
/proc/22834/stat : 22834 (glucose_static) R 22833 22815 14514 0 -1 4202496 11808 0 0 0 646 2 0 0 20 0 1 0 287172993 58068992 12444 33554432000 4194304 4896791 140735533936416 140735533933624 4203775 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/22834/statm: 14177 12444 76 172 0 14003 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 95280

[startup+51.1003 s]
/proc/loadavg: 2.03 1.99 2.00 3/181 22920
/proc/meminfo: memFree=31375268/32873648 swapFree=7116/7116
[pid=22815] ppid=22813 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22815/stat : 22815 (runWbo2satCp2.s) S 22813 22815 14514 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287171092 9367552 275 33554432000 4194304 5064252 140735080286320 140735080285232 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22815/statm: 2287 275 233 213 0 72 0
[pid=22816] ppid=22815 vsize=20276 CPUtime=28.8 cores=0,2,4,6
/proc/22816/stat : 22816 (wbo2sat) S 22815 22815 14514 0 -1 4202496 12151 45527 0 0 39 5 2824 12 20 0 1 0 287171092 20762624 4270 33554432000 4194304 5872148 140736187436288 140736187429560 5123914 0 65536 4102 0 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/22816/statm: 5069 4270 177 410 0 4651 0
[pid=22863] ppid=22816 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22863/stat : 22863 (satsolver.sh) S 22816 22815 14514 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287173976 9367552 266 33554432000 4194304 5064252 140736916024432 140736916023344 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22863/statm: 2287 266 226 213 0 72 0
[pid=22864] ppid=22863 vsize=9732 CPUtime=22.24 cores=0,2,4,6
/proc/22864/stat : 22864 (glucose_static) R 22863 22815 14514 0 -1 4202496 15265 0 0 0 2221 3 0 0 20 0 1 0 287173976 9965568 1848 33554432000 4194304 4896791 140733662836528 140733662834056 4224992 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/22864/statm: 2433 1848 78 172 0 2259 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 48304

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

[startup+52.7003 s]
/proc/loadavg: 2.03 1.99 2.00 3/183 22922
/proc/meminfo: memFree=31333312/32873648 swapFree=7116/7116
[pid=22815] ppid=22813 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22815/stat : 22815 (runWbo2satCp2.s) S 22813 22815 14514 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287171092 9367552 275 33554432000 4194304 5064252 140735080286320 140735080285232 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22815/statm: 2287 275 233 213 0 72 0
[pid=22816] ppid=22815 vsize=20276 CPUtime=28.8 cores=0,2,4,6
/proc/22816/stat : 22816 (wbo2sat) S 22815 22815 14514 0 -1 4202496 12151 45527 0 0 39 5 2824 12 20 0 1 0 287171092 20762624 4270 33554432000 4194304 5872148 140736187436288 140736187429560 5123914 0 65536 4102 0 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/22816/statm: 5069 4270 177 410 0 4651 0
[pid=22863] ppid=22816 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22863/stat : 22863 (satsolver.sh) S 22816 22815 14514 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287173976 9367552 266 33554432000 4194304 5064252 140736916024432 140736916023344 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22863/statm: 2287 266 226 213 0 72 0
[pid=22864] ppid=22863 vsize=9732 CPUtime=23.85 cores=0,2,4,6
/proc/22864/stat : 22864 (glucose_static) R 22863 22815 14514 0 -1 4202496 17005 0 0 0 2382 3 0 0 20 0 1 0 287173976 9965568 1835 33554432000 4194304 4896791 140733662836528 140733662834056 4225171 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/22864/statm: 2433 1835 78 172 0 2259 0
Current children cumulated CPU time (s) 52.65
Current children cumulated vsize (KiB) 48304

[startup+53.5003 s]
/proc/loadavg: 2.03 1.99 2.00 3/183 22922
/proc/meminfo: memFree=31333312/32873648 swapFree=7116/7116
[pid=22815] ppid=22813 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22815/stat : 22815 (runWbo2satCp2.s) S 22813 22815 14514 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287171092 9367552 275 33554432000 4194304 5064252 140735080286320 140735080285232 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22815/statm: 2287 275 233 213 0 72 0
[pid=22816] ppid=22815 vsize=20276 CPUtime=28.8 cores=0,2,4,6
/proc/22816/stat : 22816 (wbo2sat) S 22815 22815 14514 0 -1 4202496 12151 45527 0 0 39 5 2824 12 20 0 1 0 287171092 20762624 4270 33554432000 4194304 5872148 140736187436288 140736187429560 5123914 0 65536 4102 0 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/22816/statm: 5069 4270 177 410 0 4651 0
[pid=22863] ppid=22816 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22863/stat : 22863 (satsolver.sh) S 22816 22815 14514 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287173976 9367552 266 33554432000 4194304 5064252 140736916024432 140736916023344 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22863/statm: 2287 266 226 213 0 72 0
[pid=22864] ppid=22863 vsize=8704 CPUtime=24.64 cores=0,2,4,6
/proc/22864/stat : 22864 (glucose_static) R 22863 22815 14514 0 -1 4202496 17898 0 0 0 2461 3 0 0 20 0 1 0 287173976 8912896 1604 33554432000 4194304 4896791 140733662836528 140733662834104 4203775 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/22864/statm: 2176 1604 78 172 0 2002 0
Current children cumulated CPU time (s) 53.44
Current children cumulated vsize (KiB) 47276

[startup+53.9065 s]
/proc/loadavg: 2.03 1.99 2.00 3/183 22922
/proc/meminfo: memFree=31333952/32873648 swapFree=7116/7116
[pid=22815] ppid=22813 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22815/stat : 22815 (runWbo2satCp2.s) S 22813 22815 14514 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287171092 9367552 275 33554432000 4194304 5064252 140735080286320 140735080285232 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22815/statm: 2287 275 233 213 0 72 0
[pid=22816] ppid=22815 vsize=20276 CPUtime=28.8 cores=0,2,4,6
/proc/22816/stat : 22816 (wbo2sat) S 22815 22815 14514 0 -1 4202496 12151 45527 0 0 39 5 2824 12 20 0 1 0 287171092 20762624 4270 33554432000 4194304 5872148 140736187436288 140736187429560 5123914 0 65536 4102 0 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/22816/statm: 5069 4270 177 410 0 4651 0
[pid=22863] ppid=22816 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22863/stat : 22863 (satsolver.sh) S 22816 22815 14514 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287173976 9367552 266 33554432000 4194304 5064252 140736916024432 140736916023344 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22863/statm: 2287 266 226 213 0 72 0
[pid=22864] ppid=22863 vsize=8704 CPUtime=25.05 cores=0,2,4,6
/proc/22864/stat : 22864 (glucose_static) R 22863 22815 14514 0 -1 4202496 18237 0 0 0 2502 3 0 0 20 0 1 0 287173976 8912896 1636 33554432000 4194304 4896791 140733662836528 140733662834056 4224983 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/22864/statm: 2176 1636 78 172 0 2002 0
Current children cumulated CPU time (s) 53.85
Current children cumulated vsize (KiB) 47276

[startup+54.1003 s]
/proc/loadavg: 2.03 1.99 2.00 3/183 22922
/proc/meminfo: memFree=31333952/32873648 swapFree=7116/7116
[pid=22815] ppid=22813 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22815/stat : 22815 (runWbo2satCp2.s) S 22813 22815 14514 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287171092 9367552 275 33554432000 4194304 5064252 140735080286320 140735080285232 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22815/statm: 2287 275 233 213 0 72 0
[pid=22816] ppid=22815 vsize=20276 CPUtime=28.8 cores=0,2,4,6
/proc/22816/stat : 22816 (wbo2sat) S 22815 22815 14514 0 -1 4202496 12151 45527 0 0 39 5 2824 12 20 0 1 0 287171092 20762624 4270 33554432000 4194304 5872148 140736187436288 140736187429560 5123914 0 65536 4102 0 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/22816/statm: 5069 4270 177 410 0 4651 0
[pid=22863] ppid=22816 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22863/stat : 22863 (satsolver.sh) S 22816 22815 14514 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287173976 9367552 266 33554432000 4194304 5064252 140736916024432 140736916023344 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22863/statm: 2287 266 226 213 0 72 0
[pid=22864] ppid=22863 vsize=8704 CPUtime=25.24 cores=0,2,4,6
/proc/22864/stat : 22864 (glucose_static) R 22863 22815 14514 0 -1 4202496 18285 0 0 0 2521 3 0 0 20 0 1 0 287173976 8912896 1679 33554432000 4194304 4896791 140733662836528 140733662834056 4224929 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/22864/statm: 2176 1679 78 172 0 2002 0
Current children cumulated CPU time (s) 54.04
Current children cumulated vsize (KiB) 47276

Child status: 0
Real time (s): 54.1344
CPU time (s): 54.1088
CPU user time (s): 53.8858
CPU system time (s): 0.222966
CPU usage (%): 99.9527
Max. virtual memory (cumulated for all children) (KiB): 97048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 53.8858
system time used= 0.222966
maximum resident set size= 51816
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78151
page faults= 0
swaps= 0
block input operations= 0
block output operations= 54200
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 71
involuntary context switches= 187

runsolver used 0.098984 second user time and 0.238963 second system time

The end

Launcher Data 

Begin job on node123 at 2012-05-28 15:07:36
IDJOB=3717315
IDBENCH=79275
IDSOLVER=2299
FILE ID=node123/3717315-1338210456
RUNJOBID= node123-1338208035-20476
PBS_JOBID= 14624606
Free space on /tmp= 71664 MiB

SOLVER NAME= wbo2satCp2 2012-05-19
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900571132--soft-0-100-0.wbo
COMMAND LINE= DIR/runWbo2satCp2.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3717315-1338210456/watcher-3717315-1338210456 -o /tmp/evaluation-result-3717315-1338210456/solver-3717315-1338210456 -C 1800 -W 1900 -M 15500  HOME/runWbo2satCp2.sh HOME/instance-3717315-1338210456.wbo 2007055996 HOME HOME

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

MD5SUM BENCH= a22634c1977478f126d9df874c90c256
RANDOM SEED=2007055996

node123.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.43
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
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		: 2667.217
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		: 2667.217
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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:        31363140 kB
Buffers:          321036 kB
Cached:           305308 kB
SwapCached:          956 kB
Active:           360420 kB
Inactive:         311772 kB
Active(anon):      39264 kB
Inactive(anon):     8336 kB
Active(file):     321156 kB
Inactive(file):   303436 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67102956 kB
Dirty:             25464 kB
Writeback:             0 kB
AnonPages:         51656 kB
Mapped:            11364 kB
Shmem:                 0 kB
Slab:             701488 kB
SReclaimable:     145284 kB
SUnreclaim:       556204 kB
KernelStack:        1496 kB
PageTables:         4300 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     165364 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 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= 71656 MiB
End job on node123 at 2012-05-28 15:08:30