Trace number 3713526

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 26.8609 26.8677

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900567024--soft-33-100-0.wbo
MD5SUM05d9157cdbd186fca72e4e6dc0ec425d
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark32.1441
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 constraints1839
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 91769
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 91768
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 755
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 

0.00/0.03	c run usual solver
0.00/0.15	o 867
0.00/0.15	c current bound: 433
0.00/0.15	c fallback to adder encoding
6.04/6.12	o 431
6.04/6.12	c current bound: 215
6.04/6.12	c fallback to adder encoding
11.45/11.58	o 207
11.45/11.58	c current bound: 103
12.71/13.05	o 102
12.71/13.05	c current bound: 51
13.32/13.44	o 50
13.32/13.44	c current bound: 25
14.16/14.21	o 25
14.16/14.21	c current bound: 12
14.76/14.85	o 12
14.76/14.85	c current bound: 6
15.95/16.01	o 6
15.95/16.01	c current bound: 3
19.86/20.00	c current bound: 5
26.77/26.86	c display solution
26.77/26.86	s OPTIMUM FOUND
26.77/26.86	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	6

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-3713526-1338185403/watcher-3713526-1338185403 -o /tmp/evaluation-result-3713526-1338185403/solver-3713526-1338185403 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3713526-1338185403.wbo 2059666384 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: 1.99 1.97 1.98 2/180 32754
/proc/meminfo: memFree=29255080/32873648 swapFree=7116/7116
[pid=32754] ppid=32752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32754/stat : 32754 (npSolver-wbo.sh) S 32752 32754 26029 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284667683 9367552 275 33554432000 4194304 5064252 140737243641568 140737243640480 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/32754/statm: 2287 275 233 213 0 72 0

[startup+0.041345 s]
/proc/loadavg: 1.99 1.97 1.98 2/180 32754
/proc/meminfo: memFree=29255080/32873648 swapFree=7116/7116
[pid=32754] ppid=32752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32754/stat : 32754 (npSolver-wbo.sh) S 32752 32754 26029 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284667683 9367552 275 33554432000 4194304 5064252 140737243641568 140737243640480 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/32754/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100268 s]
/proc/loadavg: 1.99 1.97 1.98 2/180 32754
/proc/meminfo: memFree=29255080/32873648 swapFree=7116/7116
[pid=32754] ppid=32752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32754/stat : 32754 (npSolver-wbo.sh) S 32752 32754 26029 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284667683 9367552 275 33554432000 4194304 5064252 140737243641568 140737243640480 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/32754/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300257 s]
/proc/loadavg: 1.99 1.97 1.98 2/180 32754
/proc/meminfo: memFree=29255080/32873648 swapFree=7116/7116
[pid=32754] ppid=32752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32754/stat : 32754 (npSolver-wbo.sh) S 32752 32754 26029 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284667683 9367552 275 33554432000 4194304 5064252 140737243641568 140737243640480 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/32754/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700196 s]
/proc/loadavg: 1.99 1.97 1.98 2/180 32754
/proc/meminfo: memFree=29255080/32873648 swapFree=7116/7116
[pid=32754] ppid=32752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32754/stat : 32754 (npSolver-wbo.sh) S 32752 32754 26029 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284667683 9367552 275 33554432000 4194304 5064252 140737243641568 140737243640480 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/32754/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50039 s]
/proc/loadavg: 1.99 1.97 1.98 3/184 300
/proc/meminfo: memFree=29223640/32873648 swapFree=7116/7116
[pid=32754] ppid=32752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32754/stat : 32754 (npSolver-wbo.sh) S 32752 32754 26029 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284667683 9367552 275 33554432000 4194304 5064252 140737243641568 140737243640480 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/32754/statm: 2287 275 233 213 0 72 0
[pid=32755] ppid=32754 vsize=11844 CPUtime=0.22 cores=1,3,5,7
/proc/32755/stat : 32755 (npSolver-wbo) S 32754 32754 26029 0 -1 4202496 2762 5886 0 0 11 2 8 1 20 0 1 0 284667684 12128256 2284 33554432000 4194304 5990268 140736034433120 140736034424560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32755/statm: 2961 2284 166 439 0 2518 0
[pid=32767] ppid=32755 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32767/stat : 32767 (satsolver.sh) S 32755 32754 26029 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284667708 9367552 266 33554432000 4194304 5064252 140737106903856 140737106902768 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/32767/statm: 2287 266 226 213 0 72 0
[pid=300] ppid=32767 vsize=20208 CPUtime=1.25 cores=1,3,5,7
/proc/300/stat : 300 (glucose) R 32767 32754 26029 0 -1 4202496 4133 0 0 0 124 1 0 0 20 0 1 0 284667708 20692992 4316 33554432000 4194304 5208918 140735759930240 140735759928200 4210976 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/300/statm: 5052 4316 103 248 0 4801 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 50348

[startup+3.1004 s]
/proc/loadavg: 1.99 1.97 1.98 3/184 300
/proc/meminfo: memFree=29221904/32873648 swapFree=7116/7116
[pid=32754] ppid=32752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32754/stat : 32754 (npSolver-wbo.sh) S 32752 32754 26029 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284667683 9367552 275 33554432000 4194304 5064252 140737243641568 140737243640480 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/32754/statm: 2287 275 233 213 0 72 0
[pid=32755] ppid=32754 vsize=11844 CPUtime=0.22 cores=1,3,5,7
/proc/32755/stat : 32755 (npSolver-wbo) S 32754 32754 26029 0 -1 4202496 2762 5886 0 0 11 2 8 1 20 0 1 0 284667684 12128256 2284 33554432000 4194304 5990268 140736034433120 140736034424560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32755/statm: 2961 2284 166 439 0 2518 0
[pid=32767] ppid=32755 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32767/stat : 32767 (satsolver.sh) S 32755 32754 26029 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284667708 9367552 266 33554432000 4194304 5064252 140737106903856 140737106902768 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/32767/statm: 2287 266 226 213 0 72 0
[pid=300] ppid=32767 vsize=20632 CPUtime=2.84 cores=1,3,5,7
/proc/300/stat : 300 (glucose) R 32767 32754 26029 0 -1 4202496 4305 0 0 0 283 1 0 0 20 0 1 0 284667708 21127168 4482 33554432000 4194304 5208918 140735759930240 140735759928088 4211668 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/300/statm: 5158 4482 103 248 0 4907 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 50772

[startup+6.30033 s]
/proc/loadavg: 1.99 1.97 1.98 3/184 300
/proc/meminfo: memFree=29219028/32873648 swapFree=7116/7116
[pid=32754] ppid=32752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32754/stat : 32754 (npSolver-wbo.sh) S 32752 32754 26029 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284667683 9367552 275 33554432000 4194304 5064252 140737243641568 140737243640480 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/32754/statm: 2287 275 233 213 0 72 0
[pid=32755] ppid=32754 vsize=19916 CPUtime=6.17 cores=1,3,5,7
/proc/32755/stat : 32755 (npSolver-wbo) S 32754 32754 26029 0 -1 4202496 4645 13876 0 0 17 3 591 6 20 0 1 0 284667684 20393984 4141 33554432000 4194304 5990268 140736034433120 140736034424560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32755/statm: 4979 4141 166 439 0 4536 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 29064

[startup+12.7004 s]
/proc/loadavg: 1.99 1.97 1.98 3/184 314
/proc/meminfo: memFree=29180716/32873648 swapFree=7116/7116
[pid=32754] ppid=32752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32754/stat : 32754 (npSolver-wbo.sh) S 32752 32754 26029 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284667683 9367552 275 33554432000 4194304 5064252 140737243641568 140737243640480 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/32754/statm: 2287 275 233 213 0 72 0
[pid=32755] ppid=32754 vsize=19980 CPUtime=11.66 cores=1,3,5,7
/proc/32755/stat : 32755 (npSolver-wbo) S 32754 32754 26029 0 -1 4202496 6559 21652 0 0 26 5 1125 10 20 0 1 0 284667684 20459520 4171 33554432000 4194304 5990268 140736034433120 140736034424560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32755/statm: 4995 4171 166 439 0 4552 0
[pid=313] ppid=32755 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/313/stat : 313 (satsolver.sh) S 32755 32754 26029 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284668851 9367552 267 33554432000 4194304 5064252 140734647508880 140734647507792 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/313/statm: 2287 267 226 213 0 72 0
[pid=314] ppid=313 vsize=55492 CPUtime=1 cores=1,3,5,7
/proc/314/stat : 314 (glucose) R 313 32754 26029 0 -1 4202496 11964 0 0 0 99 1 0 0 20 0 1 0 284668851 56823808 12616 33554432000 4194304 5208918 140735450814672 140735450813080 4607488 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/314/statm: 13873 12616 105 248 0 13622 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 93768

[startup+25.5004 s]
/proc/loadavg: 1.99 1.97 1.98 3/184 356
/proc/meminfo: memFree=29240232/32873648 swapFree=7116/7116
[pid=32754] ppid=32752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32754/stat : 32754 (npSolver-wbo.sh) S 32752 32754 26029 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284667683 9367552 275 33554432000 4194304 5064252 140737243641568 140737243640480 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/32754/statm: 2287 275 233 213 0 72 0
[pid=32755] ppid=32754 vsize=7100 CPUtime=19.98 cores=1,3,5,7
/proc/32755/stat : 32755 (npSolver-wbo) S 32754 32754 26029 0 -1 4202496 8396 66862 0 0 29 6 1927 36 20 0 1 0 284667684 7270400 1262 33554432000 4194304 5990268 140736034433120 140736034424560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32755/statm: 1775 1262 166 439 0 1332 0
[pid=355] ppid=32755 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/355/stat : 355 (satsolver.sh) S 32755 32754 26029 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284669683 9367552 267 33554432000 4194304 5064252 140735678842064 140735678840976 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/355/statm: 2287 267 226 213 0 72 0
[pid=356] ppid=355 vsize=12672 CPUtime=5.49 cores=1,3,5,7
/proc/356/stat : 356 (glucose) R 355 32754 26029 0 -1 4202496 2487 0 0 0 549 0 0 0 20 0 1 0 284669683 12976128 1914 33554432000 4194304 5208918 140733268685232 140733268683096 4229344 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/356/statm: 3168 1914 103 248 0 2917 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 38068

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

[startup+25.6004 s]
/proc/loadavg: 1.99 1.97 1.98 3/184 356
/proc/meminfo: memFree=29240232/32873648 swapFree=7116/7116
[pid=32754] ppid=32752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32754/stat : 32754 (npSolver-wbo.sh) S 32752 32754 26029 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284667683 9367552 275 33554432000 4194304 5064252 140737243641568 140737243640480 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/32754/statm: 2287 275 233 213 0 72 0
[pid=32755] ppid=32754 vsize=7100 CPUtime=19.98 cores=1,3,5,7
/proc/32755/stat : 32755 (npSolver-wbo) S 32754 32754 26029 0 -1 4202496 8396 66862 0 0 29 6 1927 36 20 0 1 0 284667684 7270400 1262 33554432000 4194304 5990268 140736034433120 140736034424560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32755/statm: 1775 1262 166 439 0 1332 0
[pid=355] ppid=32755 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/355/stat : 355 (satsolver.sh) S 32755 32754 26029 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284669683 9367552 267 33554432000 4194304 5064252 140735678842064 140735678840976 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/355/statm: 2287 267 226 213 0 72 0
[pid=356] ppid=355 vsize=12672 CPUtime=5.59 cores=1,3,5,7
/proc/356/stat : 356 (glucose) R 355 32754 26029 0 -1 4202496 2487 0 0 0 559 0 0 0 20 0 1 0 284669683 12976128 1914 33554432000 4194304 5208918 140733268685232 140733268683096 4229319 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/356/statm: 3168 1914 103 248 0 2917 0
Current children cumulated CPU time (s) 25.57
Current children cumulated vsize (KiB) 38068

[startup+26.4003 s]
/proc/loadavg: 1.99 1.97 1.98 3/184 356
/proc/meminfo: memFree=29237300/32873648 swapFree=7116/7116
[pid=32754] ppid=32752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32754/stat : 32754 (npSolver-wbo.sh) S 32752 32754 26029 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284667683 9367552 275 33554432000 4194304 5064252 140737243641568 140737243640480 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/32754/statm: 2287 275 233 213 0 72 0
[pid=32755] ppid=32754 vsize=7100 CPUtime=19.98 cores=1,3,5,7
/proc/32755/stat : 32755 (npSolver-wbo) S 32754 32754 26029 0 -1 4202496 8396 66862 0 0 29 6 1927 36 20 0 1 0 284667684 7270400 1262 33554432000 4194304 5990268 140736034433120 140736034424560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32755/statm: 1775 1262 166 439 0 1332 0
[pid=355] ppid=32755 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/355/stat : 355 (satsolver.sh) S 32755 32754 26029 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284669683 9367552 267 33554432000 4194304 5064252 140735678842064 140735678840976 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/355/statm: 2287 267 226 213 0 72 0
[pid=356] ppid=355 vsize=12672 CPUtime=6.39 cores=1,3,5,7
/proc/356/stat : 356 (glucose) R 355 32754 26029 0 -1 4202496 2585 0 0 0 639 0 0 0 20 0 1 0 284669683 12976128 2518 33554432000 4194304 5208918 140733268685232 140733268683176 4229273 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/356/statm: 3168 2518 103 248 0 2917 0
Current children cumulated CPU time (s) 26.37
Current children cumulated vsize (KiB) 38068

[startup+26.8003 s]
/proc/loadavg: 1.99 1.97 1.98 3/184 356
/proc/meminfo: memFree=29237300/32873648 swapFree=7116/7116
[pid=32754] ppid=32752 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32754/stat : 32754 (npSolver-wbo.sh) S 32752 32754 26029 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284667683 9367552 275 33554432000 4194304 5064252 140737243641568 140737243640480 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/32754/statm: 2287 275 233 213 0 72 0
[pid=32755] ppid=32754 vsize=7100 CPUtime=19.98 cores=1,3,5,7
/proc/32755/stat : 32755 (npSolver-wbo) S 32754 32754 26029 0 -1 4202496 8396 66862 0 0 29 6 1927 36 20 0 1 0 284667684 7270400 1262 33554432000 4194304 5990268 140736034433120 140736034424560 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32755/statm: 1775 1262 166 439 0 1332 0
[pid=355] ppid=32755 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/355/stat : 355 (satsolver.sh) S 32755 32754 26029 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284669683 9367552 267 33554432000 4194304 5064252 140735678842064 140735678840976 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/355/statm: 2287 267 226 213 0 72 0
[pid=356] ppid=355 vsize=12672 CPUtime=6.79 cores=1,3,5,7
/proc/356/stat : 356 (glucose) R 355 32754 26029 0 -1 4202496 2635 0 0 0 679 0 0 0 20 0 1 0 284669683 12976128 2566 33554432000 4194304 5208918 140733268685232 140733268683176 4229757 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/356/statm: 3168 2566 103 248 0 2917 0
Current children cumulated CPU time (s) 26.77
Current children cumulated vsize (KiB) 38068

Child status: 0
Real time (s): 26.8677
CPU time (s): 26.8609
CPU user time (s): 26.419
CPU system time (s): 0.441932
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 93768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.419
system time used= 0.441932
maximum resident set size= 50464
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82291
page faults= 0
swaps= 0
block input operations= 0
block output operations= 44528
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 627
involuntary context switches= 147

runsolver used 0.046992 second user time and 0.114982 second system time

The end

Launcher Data 

Begin job on node114 at 2012-05-28 08:10:03
IDJOB=3713526
IDBENCH=78995
IDSOLVER=2294
FILE ID=node114/3713526-1338185403
RUNJOBID= node114-1338159086-26046
PBS_JOBID= 14624549
Free space on /tmp= 71448 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900567024--soft-33-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3713526-1338185403/watcher-3713526-1338185403 -o /tmp/evaluation-result-3713526-1338185403/solver-3713526-1338185403 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3713526-1338185403.wbo 2059666384 HOME HOME

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

MD5SUM BENCH= 05d9157cdbd186fca72e4e6dc0ec425d
RANDOM SEED=2059666384

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:        29255708 kB
Buffers:          574224 kB
Cached:          2079380 kB
SwapCached:         2128 kB
Active:          1402908 kB
Inactive:        1345704 kB
Active(anon):      88328 kB
Inactive(anon):     7892 kB
Active(file):    1314580 kB
Inactive(file):  1337812 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67103892 kB
Dirty:             27388 kB
Writeback:             4 kB
AnonPages:         98836 kB
Mapped:            15456 kB
Shmem:               116 kB
Slab:             731552 kB
SReclaimable:     175064 kB
SUnreclaim:       556488 kB
KernelStack:        1480 kB
PageTables:         4380 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     226160 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 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= 71436 MiB
End job on node114 at 2012-05-28 08:10:30