Trace number 3714214

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 incOPTIMUM 24.6353 24.6517

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900556231--soft-33-100-0.wbo
MD5SUM32bdb0ca9ee10d9e7c56deff56e319ba
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard 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 benchmark31.1803
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 constraints1777
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 90281
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 90280
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 723
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 

0.00/0.02	c run usual solver
0.00/0.14	o 852
0.00/0.14	c current bound: 426
0.00/0.14	c fallback to adder encoding
5.96/6.06	o 426
5.96/6.06	c current bound: 213
5.96/6.06	c fallback to adder encoding
10.07/10.16	o 212
10.07/10.16	c current bound: 106
12.17/12.22	o 105
12.17/12.22	c current bound: 52
12.36/12.47	o 43
12.36/12.47	c current bound: 21
12.45/12.65	o 21
12.45/12.65	c current bound: 10
12.63/12.82	o 10
12.63/12.82	c current bound: 5
12.79/13.07	o 5
12.79/13.07	c current bound: 2
13.17/13.28	o 2
13.17/13.28	c current bound: 1
16.36/16.42	o 1
16.36/16.42	c current bound: 0
16.36/16.42	c [SWC] exit 4
24.55/24.64	c display solution
24.55/24.64	s OPTIMUM FOUND
24.55/24.64	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-3714214-1338185400/watcher-3714214-1338185400 -o /tmp/evaluation-result-3714214-1338185400/solver-3714214-1338185400 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3714214-1338185400.wbo 1325228288 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: 1.95 1.98 1.99 3/179 11839
/proc/meminfo: memFree=31212988/32873648 swapFree=7116/7116
[pid=11839] ppid=11837 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11839/stat : 11839 (npSolver-wbo-I.) S 11837 11839 6342 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 284665500 9367552 275 33554432000 4194304 5064252 140734413518000 140734413516912 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11839/statm: 2287 275 233 213 0 72 0

[startup+0.071699 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 11839
/proc/meminfo: memFree=31212988/32873648 swapFree=7116/7116
[pid=11839] ppid=11837 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11839/stat : 11839 (npSolver-wbo-I.) S 11837 11839 6342 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 284665500 9367552 275 33554432000 4194304 5064252 140734413518000 140734413516912 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11839/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100237 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 11839
/proc/meminfo: memFree=31212988/32873648 swapFree=7116/7116
[pid=11839] ppid=11837 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11839/stat : 11839 (npSolver-wbo-I.) S 11837 11839 6342 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 284665500 9367552 275 33554432000 4194304 5064252 140734413518000 140734413516912 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11839/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300223 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 11839
/proc/meminfo: memFree=31212988/32873648 swapFree=7116/7116
[pid=11839] ppid=11837 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11839/stat : 11839 (npSolver-wbo-I.) S 11837 11839 6342 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 284665500 9367552 275 33554432000 4194304 5064252 140734413518000 140734413516912 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11839/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70021 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 11839
/proc/meminfo: memFree=31212988/32873648 swapFree=7116/7116
[pid=11839] ppid=11837 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11839/stat : 11839 (npSolver-wbo-I.) S 11837 11839 6342 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 284665500 9367552 275 33554432000 4194304 5064252 140734413518000 140734413516912 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11839/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: 1.95 1.98 1.99 3/184 11856
/proc/meminfo: memFree=31183792/32873648 swapFree=7116/7116
[pid=11839] ppid=11837 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11839/stat : 11839 (npSolver-wbo-I.) S 11837 11839 6342 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 284665500 9367552 275 33554432000 4194304 5064252 140734413518000 140734413516912 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11839/statm: 2287 275 233 213 0 72 0
[pid=11840] ppid=11839 vsize=11812 CPUtime=0.21 cores=1,3,5,7
/proc/11840/stat : 11840 (npSolver-wbo) S 11839 11839 6342 0 -1 4202496 3495 5845 0 0 10 2 8 1 20 0 1 0 284665500 12095488 2041 33554432000 4194304 5990268 140736146906592 140736146898032 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11840/statm: 2953 2041 166 439 0 2510 0
[pid=11852] ppid=11840 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11852/stat : 11852 (satsolver.sh) S 11840 11839 6342 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284665523 9367552 266 33554432000 4194304 5064252 140736065323504 140736065322416 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/11852/statm: 2287 266 226 213 0 72 0
[pid=11853] ppid=11852 vsize=19316 CPUtime=1.25 cores=1,3,5,7
/proc/11853/stat : 11853 (glucose) R 11852 11839 6342 0 -1 4202496 4621 0 0 0 125 0 0 0 20 0 1 0 284665524 19779584 4169 33554432000 4194304 5208918 140734088461040 140734088459000 4229319 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11853/statm: 4829 4169 104 248 0 4578 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 49424

[startup+3.10039 s]
/proc/loadavg: 1.95 1.98 1.99 3/184 11856
/proc/meminfo: memFree=31181000/32873648 swapFree=7116/7116
[pid=11839] ppid=11837 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11839/stat : 11839 (npSolver-wbo-I.) S 11837 11839 6342 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 284665500 9367552 275 33554432000 4194304 5064252 140734413518000 140734413516912 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11839/statm: 2287 275 233 213 0 72 0
[pid=11840] ppid=11839 vsize=11812 CPUtime=0.21 cores=1,3,5,7
/proc/11840/stat : 11840 (npSolver-wbo) S 11839 11839 6342 0 -1 4202496 3495 5845 0 0 10 2 8 1 20 0 1 0 284665500 12095488 2041 33554432000 4194304 5990268 140736146906592 140736146898032 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11840/statm: 2953 2041 166 439 0 2510 0
[pid=11852] ppid=11840 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11852/stat : 11852 (satsolver.sh) S 11840 11839 6342 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 284665523 9367552 266 33554432000 4194304 5064252 140736065323504 140736065322416 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/11852/statm: 2287 266 226 213 0 72 0
[pid=11853] ppid=11852 vsize=19448 CPUtime=2.85 cores=1,3,5,7
/proc/11853/stat : 11853 (glucose) R 11852 11839 6342 0 -1 4202496 4707 0 0 0 285 0 0 0 20 0 1 0 284665524 19914752 4254 33554432000 4194304 5208918 140734088461040 140734088458888 4229344 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11853/statm: 4862 4254 104 248 0 4611 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 49556

[startup+6.30027 s]
/proc/loadavg: 1.95 1.98 1.99 3/184 11856
/proc/meminfo: memFree=31206248/32873648 swapFree=7116/7116
[pid=11839] ppid=11837 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11839/stat : 11839 (npSolver-wbo-I.) S 11837 11839 6342 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 284665500 9367552 275 33554432000 4194304 5064252 140734413518000 140734413516912 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11839/statm: 2287 275 233 213 0 72 0
[pid=11840] ppid=11839 vsize=19888 CPUtime=6.13 cores=1,3,5,7
/proc/11840/stat : 11840 (npSolver-wbo) S 11839 11839 6342 0 -1 4202496 5448 14729 0 0 17 3 588 5 20 0 1 0 284665500 20365312 3694 33554432000 4194304 5990268 140736146906592 140736146898032 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11840/statm: 4972 3694 166 439 0 4529 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 29036

[startup+12.7002 s]
/proc/loadavg: 1.96 1.98 1.99 3/184 11873
/proc/meminfo: memFree=31203236/32873648 swapFree=7116/7116
[pid=11839] ppid=11837 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11839/stat : 11839 (npSolver-wbo-I.) S 11837 11839 6342 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 284665500 9367552 275 33554432000 4194304 5064252 140734413518000 140734413516912 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11839/statm: 2287 275 233 213 0 72 0
[pid=11840] ppid=11839 vsize=7092 CPUtime=12.63 cores=1,3,5,7
/proc/11840/stat : 11840 (npSolver-wbo) S 11839 11839 6342 0 -1 4202496 8819 51545 0 0 28 6 1199 30 20 0 1 0 284665500 7262208 1258 33554432000 4194304 5990268 140736146906592 140736146898032 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11840/statm: 1773 1258 166 439 0 1330 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 16240

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

[startup+19.1002 s]
/proc/loadavg: 1.96 1.98 1.99 3/184 11919
/proc/meminfo: memFree=31222888/32873648 swapFree=7116/7116
[pid=11839] ppid=11837 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11839/stat : 11839 (npSolver-wbo-I.) S 11837 11839 6342 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 284665500 9367552 275 33554432000 4194304 5064252 140734413518000 140734413516912 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11839/statm: 2287 275 233 213 0 72 0
[pid=11840] ppid=11839 vsize=7092 CPUtime=16.39 cores=1,3,5,7
/proc/11840/stat : 11840 (npSolver-wbo) S 11839 11839 6342 0 -1 4202496 9251 68859 0 0 28 6 1571 34 20 0 1 0 284665500 7262208 1258 33554432000 4194304 5990268 140736146906592 140736146898032 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11840/statm: 1773 1258 166 439 0 1330 0
[pid=11918] ppid=11840 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11918/stat : 11918 (satsolver.sh) S 11840 11839 6342 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284667143 9367552 267 33554432000 4194304 5064252 140734685562784 140734685561696 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/11918/statm: 2287 267 226 213 0 72 0
[pid=11919] ppid=11918 vsize=8720 CPUtime=2.67 cores=1,3,5,7
/proc/11919/stat : 11919 (glucose) R 11918 11839 6342 0 -1 4202496 2078 0 0 0 267 0 0 0 20 0 1 0 284667143 8929280 1632 33554432000 4194304 5208918 140734951145856 140734951143800 4229731 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11919/statm: 2180 1632 103 248 0 1929 0
Current children cumulated CPU time (s) 19.06
Current children cumulated vsize (KiB) 34108

[startup+22.3002 s]
/proc/loadavg: 1.96 1.98 1.99 3/184 11919
/proc/meminfo: memFree=31216320/32873648 swapFree=7116/7116
[pid=11839] ppid=11837 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11839/stat : 11839 (npSolver-wbo-I.) S 11837 11839 6342 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 284665500 9367552 275 33554432000 4194304 5064252 140734413518000 140734413516912 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11839/statm: 2287 275 233 213 0 72 0
[pid=11840] ppid=11839 vsize=7092 CPUtime=16.39 cores=1,3,5,7
/proc/11840/stat : 11840 (npSolver-wbo) S 11839 11839 6342 0 -1 4202496 9251 68859 0 0 28 6 1571 34 20 0 1 0 284665500 7262208 1258 33554432000 4194304 5990268 140736146906592 140736146898032 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11840/statm: 1773 1258 166 439 0 1330 0
[pid=11918] ppid=11840 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11918/stat : 11918 (satsolver.sh) S 11840 11839 6342 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284667143 9367552 267 33554432000 4194304 5064252 140734685562784 140734685561696 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/11918/statm: 2287 267 226 213 0 72 0
[pid=11919] ppid=11918 vsize=16756 CPUtime=5.86 cores=1,3,5,7
/proc/11919/stat : 11919 (glucose) R 11918 11839 6342 0 -1 4202496 2597 0 0 0 586 0 0 0 20 0 1 0 284667143 17158144 3158 33554432000 4194304 5208918 140734951145856 140734951143800 4211754 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11919/statm: 4189 3158 103 248 0 3938 0
Current children cumulated CPU time (s) 22.25
Current children cumulated vsize (KiB) 42144

[startup+23.9002 s]
/proc/loadavg: 1.96 1.98 1.99 3/184 11919
/proc/meminfo: memFree=31214272/32873648 swapFree=7116/7116
[pid=11839] ppid=11837 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11839/stat : 11839 (npSolver-wbo-I.) S 11837 11839 6342 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 284665500 9367552 275 33554432000 4194304 5064252 140734413518000 140734413516912 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11839/statm: 2287 275 233 213 0 72 0
[pid=11840] ppid=11839 vsize=7092 CPUtime=16.39 cores=1,3,5,7
/proc/11840/stat : 11840 (npSolver-wbo) S 11839 11839 6342 0 -1 4202496 9251 68859 0 0 28 6 1571 34 20 0 1 0 284665500 7262208 1258 33554432000 4194304 5990268 140736146906592 140736146898032 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11840/statm: 1773 1258 166 439 0 1330 0
[pid=11918] ppid=11840 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11918/stat : 11918 (satsolver.sh) S 11840 11839 6342 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284667143 9367552 267 33554432000 4194304 5064252 140734685562784 140734685561696 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/11918/statm: 2287 267 226 213 0 72 0
[pid=11919] ppid=11918 vsize=16756 CPUtime=7.46 cores=1,3,5,7
/proc/11919/stat : 11919 (glucose) R 11918 11839 6342 0 -1 4202496 2597 0 0 0 746 0 0 0 20 0 1 0 284667143 17158144 3158 33554432000 4194304 5208918 140734951145856 140734951143800 4229460 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11919/statm: 4189 3158 103 248 0 3938 0
Current children cumulated CPU time (s) 23.85
Current children cumulated vsize (KiB) 42144

[startup+24.3002 s]
/proc/loadavg: 1.96 1.98 1.99 3/184 11919
/proc/meminfo: memFree=31213900/32873648 swapFree=7116/7116
[pid=11839] ppid=11837 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11839/stat : 11839 (npSolver-wbo-I.) S 11837 11839 6342 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 284665500 9367552 275 33554432000 4194304 5064252 140734413518000 140734413516912 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11839/statm: 2287 275 233 213 0 72 0
[pid=11840] ppid=11839 vsize=7092 CPUtime=16.39 cores=1,3,5,7
/proc/11840/stat : 11840 (npSolver-wbo) S 11839 11839 6342 0 -1 4202496 9251 68859 0 0 28 6 1571 34 20 0 1 0 284665500 7262208 1258 33554432000 4194304 5990268 140736146906592 140736146898032 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11840/statm: 1773 1258 166 439 0 1330 0
[pid=11918] ppid=11840 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11918/stat : 11918 (satsolver.sh) S 11840 11839 6342 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284667143 9367552 267 33554432000 4194304 5064252 140734685562784 140734685561696 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/11918/statm: 2287 267 226 213 0 72 0
[pid=11919] ppid=11918 vsize=16756 CPUtime=7.86 cores=1,3,5,7
/proc/11919/stat : 11919 (glucose) R 11918 11839 6342 0 -1 4202496 2597 0 0 0 786 0 0 0 20 0 1 0 284667143 17158144 3158 33554432000 4194304 5208918 140734951145856 140734951143800 4229319 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11919/statm: 4189 3158 103 248 0 3938 0
Current children cumulated CPU time (s) 24.25
Current children cumulated vsize (KiB) 42144

[startup+24.5002 s]
/proc/loadavg: 1.96 1.98 1.99 3/184 11919
/proc/meminfo: memFree=31213900/32873648 swapFree=7116/7116
[pid=11839] ppid=11837 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11839/stat : 11839 (npSolver-wbo-I.) S 11837 11839 6342 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 284665500 9367552 275 33554432000 4194304 5064252 140734413518000 140734413516912 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11839/statm: 2287 275 233 213 0 72 0
[pid=11840] ppid=11839 vsize=7092 CPUtime=16.39 cores=1,3,5,7
/proc/11840/stat : 11840 (npSolver-wbo) S 11839 11839 6342 0 -1 4202496 9251 68859 0 0 28 6 1571 34 20 0 1 0 284665500 7262208 1258 33554432000 4194304 5990268 140736146906592 140736146898032 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11840/statm: 1773 1258 166 439 0 1330 0
[pid=11918] ppid=11840 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11918/stat : 11918 (satsolver.sh) S 11840 11839 6342 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284667143 9367552 267 33554432000 4194304 5064252 140734685562784 140734685561696 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/11918/statm: 2287 267 226 213 0 72 0
[pid=11919] ppid=11918 vsize=16756 CPUtime=8.06 cores=1,3,5,7
/proc/11919/stat : 11919 (glucose) R 11918 11839 6342 0 -1 4202496 2597 0 0 0 806 0 0 0 20 0 1 0 284667143 17158144 3158 33554432000 4194304 5208918 140734951145856 140734951143800 4229688 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11919/statm: 4189 3158 103 248 0 3938 0
Current children cumulated CPU time (s) 24.45
Current children cumulated vsize (KiB) 42144

[startup+24.6003 s]
/proc/loadavg: 1.96 1.98 1.99 3/184 11919
/proc/meminfo: memFree=31213900/32873648 swapFree=7116/7116
[pid=11839] ppid=11837 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11839/stat : 11839 (npSolver-wbo-I.) S 11837 11839 6342 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 284665500 9367552 275 33554432000 4194304 5064252 140734413518000 140734413516912 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11839/statm: 2287 275 233 213 0 72 0
[pid=11840] ppid=11839 vsize=7092 CPUtime=16.39 cores=1,3,5,7
/proc/11840/stat : 11840 (npSolver-wbo) S 11839 11839 6342 0 -1 4202496 9251 68859 0 0 28 6 1571 34 20 0 1 0 284665500 7262208 1258 33554432000 4194304 5990268 140736146906592 140736146898032 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11840/statm: 1773 1258 166 439 0 1330 0
[pid=11918] ppid=11840 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11918/stat : 11918 (satsolver.sh) S 11840 11839 6342 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 284667143 9367552 267 33554432000 4194304 5064252 140734685562784 140734685561696 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/11918/statm: 2287 267 226 213 0 72 0
[pid=11919] ppid=11918 vsize=16756 CPUtime=8.16 cores=1,3,5,7
/proc/11919/stat : 11919 (glucose) R 11918 11839 6342 0 -1 4202496 2597 0 0 0 816 0 0 0 20 0 1 0 284667143 17158144 3158 33554432000 4194304 5208918 140734951145856 140734951143800 4229552 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11919/statm: 4189 3158 103 248 0 3938 0
Current children cumulated CPU time (s) 24.55
Current children cumulated vsize (KiB) 42144

Child status: 0
Real time (s): 24.6517
CPU time (s): 24.6353
CPU user time (s): 24.2163
CPU system time (s): 0.418936
CPU usage (%): 99.9333
Max. virtual memory (cumulated for all children) (KiB): 94032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.2163
system time used= 0.418936
maximum resident set size= 50636
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84596
page faults= 0
swaps= 0
block input operations= 0
block output operations= 43824
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 627
involuntary context switches= 156

runsolver used 0.051992 second user time and 0.181972 second system time

The end

Launcher Data 

Begin job on node123 at 2012-05-28 08:10:00
IDJOB=3714214
IDBENCH=78893
IDSOLVER=2295
FILE ID=node123/3714214-1338185400
RUNJOBID= node123-1338160041-6359
PBS_JOBID= 14624558
Free space on /tmp= 71660 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900556231--soft-33-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3714214-1338185400/watcher-3714214-1338185400 -o /tmp/evaluation-result-3714214-1338185400/solver-3714214-1338185400 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3714214-1338185400.wbo 1325228288 HOME HOME

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

MD5SUM BENCH= 32bdb0ca9ee10d9e7c56deff56e319ba
RANDOM SEED=1325228288

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:        31213904 kB
Buffers:          280628 kB
Cached:           283060 kB
SwapCached:          956 kB
Active:           539684 kB
Inactive:         291708 kB
Active(anon):     260724 kB
Inactive(anon):     8336 kB
Active(file):     278960 kB
Inactive(file):   283372 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67102956 kB
Dirty:              8196 kB
Writeback:             0 kB
AnonPages:        276948 kB
Mapped:            11616 kB
Shmem:                 0 kB
Slab:             687540 kB
SReclaimable:     131648 kB
SUnreclaim:       555892 kB
KernelStack:        1520 kB
PageTables:         4892 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     423140 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    180224 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= 71652 MiB
End job on node123 at 2012-05-28 08:10:25