Trace number 3754978

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 1.0 (fixed)OPTIMUM 55.6885 55.6991

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900552288--soft-66-100-0.wbo
MD5SUMaabd2abc5a32dbb90eb5074319abd403
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark44.8542
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 constraints930
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 46532
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 46531
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 727
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 

0.00/0.04	c run usual solver
0.00/0.14	o 616
0.00/0.14	c current bound: 308
0.00/0.14	c fallback to adder encoding
1.62/1.71	o 308
1.62/1.71	c current bound: 154
8.67/8.76	o 154
8.67/8.76	c current bound: 77
9.21/9.42	o 75
9.21/9.42	c current bound: 37
35.06/35.16	o 37
35.06/35.16	c current bound: 18
40.25/40.36	o 17
40.25/40.36	c current bound: 8
44.36/44.47	o 8
44.36/44.47	c current bound: 4
46.07/46.19	o 3
46.07/46.19	c current bound: 1
50.66/50.73	c current bound: 2
55.56/55.69	o 2
55.56/55.69	c display solution
55.56/55.69	s OPTIMUM FOUND
55.56/55.69	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	2

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3754978-1339189020/watcher-3754978-1339189020 -o /tmp/evaluation-result-3754978-1339189020/solver-3754978-1339189020 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3754978-1339189020.wbo 1602879537 HOME HOME 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 6284
/proc/meminfo: memFree=30779532/32873648 swapFree=7124/7124
[pid=6284] ppid=6282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6284/stat : 6284 (npSolver-wbo.sh) S 6282 6284 4391 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385029355 9367552 274 33554432000 4194304 5064252 140734520664736 140734520663648 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6284/statm: 2287 274 233 213 0 72 0

[startup+0.065251 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 6284
/proc/meminfo: memFree=30779532/32873648 swapFree=7124/7124
[pid=6284] ppid=6282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6284/stat : 6284 (npSolver-wbo.sh) S 6282 6284 4391 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385029355 9367552 274 33554432000 4194304 5064252 140734520664736 140734520663648 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6284/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100285 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 6284
/proc/meminfo: memFree=30779532/32873648 swapFree=7124/7124
[pid=6284] ppid=6282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6284/stat : 6284 (npSolver-wbo.sh) S 6282 6284 4391 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385029355 9367552 274 33554432000 4194304 5064252 140734520664736 140734520663648 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6284/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300277 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 6284
/proc/meminfo: memFree=30779532/32873648 swapFree=7124/7124
[pid=6284] ppid=6282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6284/stat : 6284 (npSolver-wbo.sh) S 6282 6284 4391 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385029355 9367552 274 33554432000 4194304 5064252 140734520664736 140734520663648 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6284/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700235 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 6284
/proc/meminfo: memFree=30779532/32873648 swapFree=7124/7124
[pid=6284] ppid=6282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6284/stat : 6284 (npSolver-wbo.sh) S 6282 6284 4391 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385029355 9367552 274 33554432000 4194304 5064252 140734520664736 140734520663648 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6284/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50035 s]
/proc/loadavg: 2.03 2.01 2.00 3/183 6298
/proc/meminfo: memFree=30736696/32873648 swapFree=7124/7124
[pid=6284] ppid=6282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6284/stat : 6284 (npSolver-wbo.sh) S 6282 6284 4391 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385029355 9367552 274 33554432000 4194304 5064252 140734520664736 140734520663648 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6284/statm: 2287 274 233 213 0 72 0
[pid=6285] ppid=6284 vsize=20668 CPUtime=0.21 cores=1,3,5,7
/proc/6285/stat : 6285 (npSolver-wbo) S 6284 6284 4391 0 -1 4202496 3724 5894 0 0 11 2 7 1 20 0 1 0 385029356 21164032 4369 33554432000 4194304 6006132 140733982382416 140733982373824 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6285/statm: 5167 4369 179 443 0 4720 0
[pid=6297] ppid=6285 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6297/stat : 6297 (satsolver.sh) S 6285 6284 4391 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 385029379 9367552 267 33554432000 4194304 5064252 140734825645568 140734825644480 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/6297/statm: 2287 267 226 213 0 72 0
[pid=6298] ppid=6297 vsize=19832 CPUtime=1.26 cores=1,3,5,7
/proc/6298/stat : 6298 (glucose) R 6297 6284 4391 0 -1 4202496 4993 0 0 0 125 1 0 0 20 0 1 0 385029379 20307968 4445 33554432000 4194304 5208918 140734323993824 140734323991656 4228965 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6298/statm: 4958 4445 104 248 0 4707 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 58796

[startup+3.10033 s]
/proc/loadavg: 2.02 2.01 2.00 3/183 6305
/proc/meminfo: memFree=30658428/32873648 swapFree=7124/7124
[pid=6284] ppid=6282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6284/stat : 6284 (npSolver-wbo.sh) S 6282 6284 4391 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385029355 9367552 274 33554432000 4194304 5064252 140734520664736 140734520663648 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6284/statm: 2287 274 233 213 0 72 0
[pid=6285] ppid=6284 vsize=37496 CPUtime=1.84 cores=1,3,5,7
/proc/6285/stat : 6285 (npSolver-wbo) S 6284 6284 4391 0 -1 4202496 6411 14116 0 0 25 4 150 5 20 0 1 0 385029356 38395904 7700 33554432000 4194304 6006132 140733982382416 140733982373824 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6285/statm: 9374 7700 180 443 0 8927 0
[pid=6304] ppid=6285 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6304/stat : 6304 (satsolver.sh) S 6285 6284 4391 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 385029542 9367552 266 33554432000 4194304 5064252 140733842300992 140733842299904 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/6304/statm: 2287 266 226 213 0 72 0
[pid=6305] ppid=6304 vsize=80228 CPUtime=1.22 cores=1,3,5,7
/proc/6305/stat : 6305 (glucose) R 6304 6284 4391 0 -1 4202496 16931 0 0 0 119 3 0 0 20 0 1 0 385029542 82153472 18018 33554432000 4194304 5208918 140734942662128 140734942660536 4211656 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6305/statm: 20057 18018 95 248 0 19806 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 136020

[startup+6.30029 s]
/proc/loadavg: 2.02 2.01 2.00 2/182 6369
/proc/meminfo: memFree=30822424/32873648 swapFree=7124/7124
[pid=6284] ppid=6282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6284/stat : 6284 (npSolver-wbo.sh) S 6282 6284 4391 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385029355 9367552 274 33554432000 4194304 5064252 140734520664736 140734520663648 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6284/statm: 2287 274 233 213 0 72 0
[pid=6285] ppid=6284 vsize=37496 CPUtime=1.84 cores=1,3,5,7
/proc/6285/stat : 6285 (npSolver-wbo) S 6284 6284 4391 0 -1 4202496 6411 14116 0 0 25 4 150 5 20 0 1 0 385029356 38395904 7700 33554432000 4194304 6006132 140733982382416 140733982373824 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6285/statm: 9374 7700 180 443 0 8927 0
[pid=6304] ppid=6285 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6304/stat : 6304 (satsolver.sh) S 6285 6284 4391 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 385029542 9367552 266 33554432000 4194304 5064252 140733842300992 140733842299904 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/6304/statm: 2287 266 226 213 0 72 0
[pid=6305] ppid=6304 vsize=80360 CPUtime=4.42 cores=1,3,5,7
/proc/6305/stat : 6305 (glucose) R 6304 6284 4391 0 -1 4202496 17057 0 0 0 439 3 0 0 20 0 1 0 385029542 82288640 18144 33554432000 4194304 5208918 140734942662128 140734942659976 4211501 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6305/statm: 20090 18144 95 248 0 19839 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 136152

[startup+12.7003 s]
/proc/loadavg: 2.02 2.01 2.00 3/183 6406
/proc/meminfo: memFree=30898824/32873648 swapFree=7124/7124
[pid=6284] ppid=6282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6284/stat : 6284 (npSolver-wbo.sh) S 6282 6284 4391 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385029355 9367552 274 33554432000 4194304 5064252 140734520664736 140734520663648 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6284/statm: 2287 274 233 213 0 72 0
[pid=6285] ppid=6284 vsize=21112 CPUtime=9.4 cores=1,3,5,7
/proc/6285/stat : 6285 (npSolver-wbo) S 6284 6284 4391 0 -1 4202496 8614 49413 0 0 31 4 867 38 20 0 1 0 385029356 21618688 4905 33554432000 4194304 6006132 140733982382416 140733982373824 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6285/statm: 5278 4905 180 443 0 4831 0
[pid=6405] ppid=6285 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6405/stat : 6405 (satsolver.sh) S 6285 6284 4391 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 385030299 9367552 266 33554432000 4194304 5064252 140735599370272 140735599369184 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/6405/statm: 2287 266 226 213 0 72 0
[pid=6406] ppid=6405 vsize=14304 CPUtime=3.25 cores=1,3,5,7
/proc/6406/stat : 6406 (glucose) R 6405 6284 4391 0 -1 4202496 3919 0 0 0 325 0 0 0 20 0 1 0 385030299 14647296 2953 33554432000 4194304 5208918 140736391587264 140736391585112 4211792 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6406/statm: 3576 2953 96 248 0 3325 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 53712

[startup+25.5003 s]
/proc/loadavg: 2.02 2.01 2.00 3/183 6427
/proc/meminfo: memFree=30883712/32873648 swapFree=7124/7124
[pid=6284] ppid=6282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6284/stat : 6284 (npSolver-wbo.sh) S 6282 6284 4391 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385029355 9367552 274 33554432000 4194304 5064252 140734520664736 140734520663648 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6284/statm: 2287 274 233 213 0 72 0
[pid=6285] ppid=6284 vsize=21112 CPUtime=9.4 cores=1,3,5,7
/proc/6285/stat : 6285 (npSolver-wbo) S 6284 6284 4391 0 -1 4202496 8614 49413 0 0 31 4 867 38 20 0 1 0 385029356 21618688 4905 33554432000 4194304 6006132 140733982382416 140733982373824 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6285/statm: 5278 4905 180 443 0 4831 0
[pid=6405] ppid=6285 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6405/stat : 6405 (satsolver.sh) S 6285 6284 4391 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 385030299 9367552 266 33554432000 4194304 5064252 140735599370272 140735599369184 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/6405/statm: 2287 266 226 213 0 72 0
[pid=6406] ppid=6405 vsize=22532 CPUtime=16.05 cores=1,3,5,7
/proc/6406/stat : 6406 (glucose) R 6405 6284 4391 0 -1 4202496 5668 0 0 0 1605 0 0 0 20 0 1 0 385030299 23072768 5144 33554432000 4194304 5208918 140736391587264 140736391585128 4211792 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6406/statm: 5633 5144 96 248 0 5382 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 61940

[startup+51.1002 s]
/proc/loadavg: 2.01 2.01 2.00 3/181 6510
/proc/meminfo: memFree=30918028/32873648 swapFree=7124/7124
[pid=6284] ppid=6282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6284/stat : 6284 (npSolver-wbo.sh) S 6282 6284 4391 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385029355 9367552 274 33554432000 4194304 5064252 140734520664736 140734520663648 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6284/statm: 2287 274 233 213 0 72 0
[pid=6285] ppid=6284 vsize=21112 CPUtime=50.7 cores=1,3,5,7
/proc/6285/stat : 6285 (npSolver-wbo) S 6284 6284 4391 0 -1 4202496 9316 83745 0 0 31 5 4986 48 20 0 1 0 385029356 21618688 4905 33554432000 4194304 6006132 140733982382416 140733982373824 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6285/statm: 5278 4905 180 443 0 4831 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 30260

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

[startup+52.7003 s]
/proc/loadavg: 2.09 2.02 2.01 3/183 6526
/proc/meminfo: memFree=30800820/32873648 swapFree=7124/7124
[pid=6284] ppid=6282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6284/stat : 6284 (npSolver-wbo.sh) S 6282 6284 4391 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385029355 9367552 274 33554432000 4194304 5064252 140734520664736 140734520663648 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6284/statm: 2287 274 233 213 0 72 0
[pid=6285] ppid=6284 vsize=21112 CPUtime=50.7 cores=1,3,5,7
/proc/6285/stat : 6285 (npSolver-wbo) S 6284 6284 4391 0 -1 4202496 9316 83745 0 0 31 5 4986 48 20 0 1 0 385029356 21618688 4905 33554432000 4194304 6006132 140733982382416 140733982373824 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6285/statm: 5278 4905 180 443 0 4831 0
[pid=6518] ppid=6285 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6518/stat : 6518 (satsolver.sh) S 6285 6284 4391 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 385034429 9367552 266 33554432000 4194304 5064252 140734238518560 140734238517472 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/6518/statm: 2287 266 226 213 0 72 0
[pid=6519] ppid=6518 vsize=8616 CPUtime=1.96 cores=1,3,5,7
/proc/6519/stat : 6519 (glucose) R 6518 6284 4391 0 -1 4202496 2311 0 0 0 196 0 0 0 20 0 1 0 385034429 8822784 1691 33554432000 4194304 5208918 140735157731584 140735157729448 4212816 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6519/statm: 2154 1691 96 248 0 1903 0
Current children cumulated CPU time (s) 52.66
Current children cumulated vsize (KiB) 48024

[startup+54.3003 s]
/proc/loadavg: 2.09 2.02 2.01 3/183 6533
/proc/meminfo: memFree=30868732/32873648 swapFree=7124/7124
[pid=6284] ppid=6282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6284/stat : 6284 (npSolver-wbo.sh) S 6282 6284 4391 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385029355 9367552 274 33554432000 4194304 5064252 140734520664736 140734520663648 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6284/statm: 2287 274 233 213 0 72 0
[pid=6285] ppid=6284 vsize=21112 CPUtime=50.7 cores=1,3,5,7
/proc/6285/stat : 6285 (npSolver-wbo) S 6284 6284 4391 0 -1 4202496 9316 83745 0 0 31 5 4986 48 20 0 1 0 385029356 21618688 4905 33554432000 4194304 6006132 140733982382416 140733982373824 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6285/statm: 5278 4905 180 443 0 4831 0
[pid=6518] ppid=6285 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6518/stat : 6518 (satsolver.sh) S 6285 6284 4391 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 385034429 9367552 266 33554432000 4194304 5064252 140734238518560 140734238517472 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/6518/statm: 2287 266 226 213 0 72 0
[pid=6519] ppid=6518 vsize=12264 CPUtime=3.56 cores=1,3,5,7
/proc/6519/stat : 6519 (glucose) R 6518 6284 4391 0 -1 4202496 2551 0 0 0 356 0 0 0 20 0 1 0 385034429 12558336 2438 33554432000 4194304 5208918 140735157731584 140735157729528 4229021 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6519/statm: 3066 2438 102 248 0 2815 0
Current children cumulated CPU time (s) 54.26
Current children cumulated vsize (KiB) 51672

[startup+55.1003 s]
/proc/loadavg: 2.09 2.02 2.01 3/183 6533
/proc/meminfo: memFree=30866484/32873648 swapFree=7124/7124
[pid=6284] ppid=6282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6284/stat : 6284 (npSolver-wbo.sh) S 6282 6284 4391 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385029355 9367552 274 33554432000 4194304 5064252 140734520664736 140734520663648 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6284/statm: 2287 274 233 213 0 72 0
[pid=6285] ppid=6284 vsize=21112 CPUtime=50.7 cores=1,3,5,7
/proc/6285/stat : 6285 (npSolver-wbo) S 6284 6284 4391 0 -1 4202496 9316 83745 0 0 31 5 4986 48 20 0 1 0 385029356 21618688 4905 33554432000 4194304 6006132 140733982382416 140733982373824 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6285/statm: 5278 4905 180 443 0 4831 0
[pid=6518] ppid=6285 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6518/stat : 6518 (satsolver.sh) S 6285 6284 4391 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 385034429 9367552 266 33554432000 4194304 5064252 140734238518560 140734238517472 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/6518/statm: 2287 266 226 213 0 72 0
[pid=6519] ppid=6518 vsize=12264 CPUtime=4.36 cores=1,3,5,7
/proc/6519/stat : 6519 (glucose) R 6518 6284 4391 0 -1 4202496 2552 0 0 0 436 0 0 0 20 0 1 0 385034429 12558336 2439 33554432000 4194304 5208918 140735157731584 140735157729528 4211632 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6519/statm: 3066 2439 102 248 0 2815 0
Current children cumulated CPU time (s) 55.06
Current children cumulated vsize (KiB) 51672

[startup+55.5003 s]
/proc/loadavg: 2.09 2.02 2.01 3/183 6533
/proc/meminfo: memFree=30866484/32873648 swapFree=7124/7124
[pid=6284] ppid=6282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6284/stat : 6284 (npSolver-wbo.sh) S 6282 6284 4391 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385029355 9367552 274 33554432000 4194304 5064252 140734520664736 140734520663648 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6284/statm: 2287 274 233 213 0 72 0
[pid=6285] ppid=6284 vsize=21112 CPUtime=50.7 cores=1,3,5,7
/proc/6285/stat : 6285 (npSolver-wbo) S 6284 6284 4391 0 -1 4202496 9316 83745 0 0 31 5 4986 48 20 0 1 0 385029356 21618688 4905 33554432000 4194304 6006132 140733982382416 140733982373824 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6285/statm: 5278 4905 180 443 0 4831 0
[pid=6518] ppid=6285 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6518/stat : 6518 (satsolver.sh) S 6285 6284 4391 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 385034429 9367552 266 33554432000 4194304 5064252 140734238518560 140734238517472 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/6518/statm: 2287 266 226 213 0 72 0
[pid=6519] ppid=6518 vsize=12264 CPUtime=4.76 cores=1,3,5,7
/proc/6519/stat : 6519 (glucose) R 6518 6284 4391 0 -1 4202496 2553 0 0 0 476 0 0 0 20 0 1 0 385034429 12558336 2440 33554432000 4194304 5208918 140735157731584 140735157729528 4229538 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6519/statm: 3066 2440 102 248 0 2815 0
Current children cumulated CPU time (s) 55.46
Current children cumulated vsize (KiB) 51672

[startup+55.6003 s]
/proc/loadavg: 2.09 2.02 2.01 3/183 6533
/proc/meminfo: memFree=30866484/32873648 swapFree=7124/7124
[pid=6284] ppid=6282 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6284/stat : 6284 (npSolver-wbo.sh) S 6282 6284 4391 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 385029355 9367552 274 33554432000 4194304 5064252 140734520664736 140734520663648 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6284/statm: 2287 274 233 213 0 72 0
[pid=6285] ppid=6284 vsize=21112 CPUtime=50.7 cores=1,3,5,7
/proc/6285/stat : 6285 (npSolver-wbo) S 6284 6284 4391 0 -1 4202496 9316 83745 0 0 31 5 4986 48 20 0 1 0 385029356 21618688 4905 33554432000 4194304 6006132 140733982382416 140733982373824 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6285/statm: 5278 4905 180 443 0 4831 0
[pid=6518] ppid=6285 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6518/stat : 6518 (satsolver.sh) S 6285 6284 4391 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 385034429 9367552 266 33554432000 4194304 5064252 140734238518560 140734238517472 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/6518/statm: 2287 266 226 213 0 72 0
[pid=6519] ppid=6518 vsize=12264 CPUtime=4.86 cores=1,3,5,7
/proc/6519/stat : 6519 (glucose) R 6518 6284 4391 0 -1 4202496 2553 0 0 0 486 0 0 0 20 0 1 0 385034429 12558336 2440 33554432000 4194304 5208918 140735157731584 140735157729528 4229319 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6519/statm: 3066 2440 102 248 0 2815 0
Current children cumulated CPU time (s) 55.56
Current children cumulated vsize (KiB) 51672

Child status: 0
Real time (s): 55.6991
CPU time (s): 55.6885
CPU user time (s): 55.1326
CPU system time (s): 0.555915
CPU usage (%): 99.981
Max. virtual memory (cumulated for all children) (KiB): 140396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 55.1326
system time used= 0.555915
maximum resident set size= 77748
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99563
page faults= 0
swaps= 0
block input operations= 0
block output operations= 49048
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 875
involuntary context switches= 182

runsolver used 0.080987 second user time and 0.226965 second system time

The end

Launcher Data 

Begin job on node114 at 2012-06-08 22:57:00
IDJOB=3754978
IDBENCH=78978
IDSOLVER=2339
FILE ID=node114/3754978-1339189020
RUNJOBID= node114-1339183583-5550
PBS_JOBID= 14643836
Free space on /tmp= 70220 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900552288--soft-66-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3754978-1339189020/watcher-3754978-1339189020 -o /tmp/evaluation-result-3754978-1339189020/solver-3754978-1339189020 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3754978-1339189020.wbo 1602879537 HOME HOME

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

MD5SUM BENCH= aabd2abc5a32dbb90eb5074319abd403
RANDOM SEED=1602879537

node114.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		: 2666.242
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	: 5332.48
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		: 2666.242
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		: 2666.242
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	: 5451.90
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		: 2666.242
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		: 2666.242
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		: 2666.242
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		: 2666.242
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		: 2666.242
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:        30780292 kB
Buffers:          496108 kB
Cached:           463608 kB
SwapCached:         2508 kB
Active:           860584 kB
Inactive:         261148 kB
Active(anon):     160404 kB
Inactive(anon):     4072 kB
Active(file):     700180 kB
Inactive(file):   257076 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67099560 kB
Dirty:              8652 kB
Writeback:             0 kB
AnonPages:        185892 kB
Mapped:            10204 kB
Shmem:                 0 kB
Slab:             812608 kB
SReclaimable:     256300 kB
SUnreclaim:       556308 kB
KernelStack:        1528 kB
PageTables:         4328 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     333644 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    155648 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= 70208 MiB
End job on node114 at 2012-06-08 22:57:56