Trace number 3713522

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 104.179 104.212

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900557362--soft-33-100-0.wbo
MD5SUM908c51b3c7715396d94712713af78fd9
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark64.1742
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 constraints1868
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 94981
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 94980
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 709
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
0.00/0.22	o 686
0.00/0.22	c current bound: 343
0.00/0.22	c fallback to adder encoding
5.78/5.86	o 343
5.78/5.86	c current bound: 171
9.08/9.10	o 171
9.08/9.10	c current bound: 85
12.50/12.76	o 85
12.50/12.76	c current bound: 42
12.91/13.00	o 40
12.91/13.00	c current bound: 20
22.66/22.73	o 20
22.66/22.73	c current bound: 10
22.66/22.77	o 10
22.66/22.77	c current bound: 5
56.44/56.54	o 5
56.44/56.54	c current bound: 2
78.94/79.02	c current bound: 4
104.14/104.20	c display solution
104.14/104.20	s OPTIMUM FOUND
104.14/104.20	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	5

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-3713522-1338185382/watcher-3713522-1338185382 -o /tmp/evaluation-result-3713522-1338185382/solver-3713522-1338185382 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3713522-1338185382.wbo 1822380235 HOME HOME 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 26751
/proc/meminfo: memFree=30136220/32873844 swapFree=7108/7108
[pid=26751] ppid=26749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26751/stat : 26751 (npSolver-wbo.sh) S 26749 26751 22647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284665217 9367552 274 33554432000 4194304 5064252 140735754457760 140735754456672 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26751/statm: 2287 274 233 213 0 72 0

[startup+0.101736 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 26751
/proc/meminfo: memFree=30136220/32873844 swapFree=7108/7108
[pid=26751] ppid=26749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26751/stat : 26751 (npSolver-wbo.sh) S 26749 26751 22647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284665217 9367552 274 33554432000 4194304 5064252 140735754457760 140735754456672 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26751/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.200317 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 26751
/proc/meminfo: memFree=30136220/32873844 swapFree=7108/7108
[pid=26751] ppid=26749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26751/stat : 26751 (npSolver-wbo.sh) S 26749 26751 22647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284665217 9367552 274 33554432000 4194304 5064252 140735754457760 140735754456672 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26751/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300326 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 26751
/proc/meminfo: memFree=30136220/32873844 swapFree=7108/7108
[pid=26751] ppid=26749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26751/stat : 26751 (npSolver-wbo.sh) S 26749 26751 22647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284665217 9367552 274 33554432000 4194304 5064252 140735754457760 140735754456672 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26751/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700295 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 26751
/proc/meminfo: memFree=30136220/32873844 swapFree=7108/7108
[pid=26751] ppid=26749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26751/stat : 26751 (npSolver-wbo.sh) S 26749 26751 22647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284665217 9367552 274 33554432000 4194304 5064252 140735754457760 140735754456672 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26751/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50038 s]
/proc/loadavg: 2.00 2.01 2.00 3/183 26765
/proc/meminfo: memFree=30103324/32873844 swapFree=7108/7108
[pid=26751] ppid=26749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26751/stat : 26751 (npSolver-wbo.sh) S 26749 26751 22647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284665217 9367552 274 33554432000 4194304 5064252 140735754457760 140735754456672 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26751/statm: 2287 274 233 213 0 72 0
[pid=26752] ppid=26751 vsize=11860 CPUtime=0.3 cores=0,2,4,6
/proc/26752/stat : 26752 (npSolver-wbo) S 26751 26751 22647 0 -1 4202496 2837 6836 0 0 11 2 15 2 20 0 1 0 284665217 12144640 2337 33554432000 4194304 5990268 140734247813392 140734247804832 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26752/statm: 2965 2337 166 439 0 2522 0
[pid=26764] ppid=26752 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26764/stat : 26764 (satsolver.sh) S 26752 26751 22647 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 284665249 9367552 267 33554432000 4194304 5064252 140736178468400 140736178467312 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26764/statm: 2287 267 226 213 0 72 0
[pid=26765] ppid=26764 vsize=20384 CPUtime=1.16 cores=0,2,4,6
/proc/26765/stat : 26765 (glucose) R 26764 26751 22647 0 -1 4202496 4544 0 0 0 115 1 0 0 20 0 1 0 284665249 20873216 4572 33554432000 4194304 5208918 140733283372384 140733283370232 4211126 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/26765/statm: 5096 4572 104 248 0 4845 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 50540

[startup+3.1004 s]
/proc/loadavg: 2.00 2.01 2.00 3/183 26765
/proc/meminfo: memFree=30102696/32873844 swapFree=7108/7108
[pid=26751] ppid=26749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26751/stat : 26751 (npSolver-wbo.sh) S 26749 26751 22647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284665217 9367552 274 33554432000 4194304 5064252 140735754457760 140735754456672 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26751/statm: 2287 274 233 213 0 72 0
[pid=26752] ppid=26751 vsize=11860 CPUtime=0.3 cores=0,2,4,6
/proc/26752/stat : 26752 (npSolver-wbo) S 26751 26751 22647 0 -1 4202496 2837 6836 0 0 11 2 15 2 20 0 1 0 284665217 12144640 2337 33554432000 4194304 5990268 140734247813392 140734247804832 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26752/statm: 2965 2337 166 439 0 2522 0
[pid=26764] ppid=26752 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26764/stat : 26764 (satsolver.sh) S 26752 26751 22647 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 284665249 9367552 267 33554432000 4194304 5064252 140736178468400 140736178467312 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26764/statm: 2287 267 226 213 0 72 0
[pid=26765] ppid=26764 vsize=20924 CPUtime=2.76 cores=0,2,4,6
/proc/26765/stat : 26765 (glucose) R 26764 26751 22647 0 -1 4202496 4650 0 0 0 275 1 0 0 20 0 1 0 284665249 21426176 4678 33554432000 4194304 5208918 140733283372384 140733283370056 4211888 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/26765/statm: 5231 4678 105 248 0 4980 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 51080

[startup+6.30037 s]
/proc/loadavg: 2.00 2.01 2.00 3/183 26765
/proc/meminfo: memFree=30101764/32873844 swapFree=7108/7108
[pid=26751] ppid=26749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26751/stat : 26751 (npSolver-wbo.sh) S 26749 26751 22647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284665217 9367552 274 33554432000 4194304 5064252 140735754457760 140735754456672 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26751/statm: 2287 274 233 213 0 72 0
[pid=26752] ppid=26751 vsize=20508 CPUtime=6.03 cores=0,2,4,6
/proc/26752/stat : 26752 (npSolver-wbo) S 26751 26751 22647 0 -1 4202496 5976 15453 0 0 27 5 564 7 20 0 1 0 284665217 21000192 4051 33554432000 4194304 5990268 140734247813392 140734247804832 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26752/statm: 5127 4051 166 439 0 4684 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 29656

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.00 3/183 26779
/proc/meminfo: memFree=30075736/32873844 swapFree=7108/7108
[pid=26751] ppid=26749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26751/stat : 26751 (npSolver-wbo.sh) S 26749 26751 22647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284665217 9367552 274 33554432000 4194304 5064252 140735754457760 140735754456672 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26751/statm: 2287 274 233 213 0 72 0
[pid=26752] ppid=26751 vsize=19756 CPUtime=12.5 cores=0,2,4,6
/proc/26752/stat : 26752 (npSolver-wbo) S 26751 26751 22647 0 -1 4202496 8194 53176 0 0 33 6 1172 39 20 0 1 0 284665217 20230144 3953 33554432000 4194304 5990268 140734247813392 140734247804320 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26752/statm: 4939 3953 166 439 0 4496 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 28904

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.00 3/184 26810
/proc/meminfo: memFree=30110604/32873844 swapFree=7108/7108
[pid=26751] ppid=26749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26751/stat : 26751 (npSolver-wbo.sh) S 26749 26751 22647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284665217 9367552 274 33554432000 4194304 5064252 140735754457760 140735754456672 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26751/statm: 2287 274 233 213 0 72 0
[pid=26752] ppid=26751 vsize=19756 CPUtime=22.73 cores=0,2,4,6
/proc/26752/stat : 26752 (npSolver-wbo) S 26751 26751 22647 0 -1 4202496 9605 74652 0 0 35 6 2176 56 20 0 1 0 284665217 20230144 3953 33554432000 4194304 5990268 140734247813392 140734247804832 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26752/statm: 4939 3953 166 439 0 4496 0
[pid=26809] ppid=26752 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26809/stat : 26809 (satsolver.sh) S 26752 26751 22647 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284667494 9367552 267 33554432000 4194304 5064252 140734319120160 140734319119072 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26809/statm: 2287 267 226 213 0 72 0
[pid=26810] ppid=26809 vsize=9004 CPUtime=2.72 cores=0,2,4,6
/proc/26810/stat : 26810 (glucose) R 26809 26751 22647 0 -1 4202496 2080 0 0 0 272 0 0 0 20 0 1 0 284667494 9220096 1607 33554432000 4194304 5208918 140733682340976 140733682338920 4229319 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/26810/statm: 2251 1607 102 248 0 2000 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 47056

[startup+51.1004 s]
/proc/loadavg: 2.00 2.01 2.00 3/184 26810
/proc/meminfo: memFree=30100520/32873844 swapFree=7108/7108
[pid=26751] ppid=26749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26751/stat : 26751 (npSolver-wbo.sh) S 26749 26751 22647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284665217 9367552 274 33554432000 4194304 5064252 140735754457760 140735754456672 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26751/statm: 2287 274 233 213 0 72 0
[pid=26752] ppid=26751 vsize=19756 CPUtime=22.73 cores=0,2,4,6
/proc/26752/stat : 26752 (npSolver-wbo) S 26751 26751 22647 0 -1 4202496 9605 74652 0 0 35 6 2176 56 20 0 1 0 284665217 20230144 3953 33554432000 4194304 5990268 140734247813392 140734247804832 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26752/statm: 4939 3953 166 439 0 4496 0
[pid=26809] ppid=26752 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26809/stat : 26809 (satsolver.sh) S 26752 26751 22647 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284667494 9367552 267 33554432000 4194304 5064252 140734319120160 140734319119072 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26809/statm: 2287 267 226 213 0 72 0
[pid=26810] ppid=26809 vsize=18840 CPUtime=28.31 cores=0,2,4,6
/proc/26810/stat : 26810 (glucose) R 26809 26751 22647 0 -1 4202496 5229 0 0 0 2830 1 0 0 20 0 1 0 284667494 19292160 4108 33554432000 4194304 5208918 140733682340976 140733682337352 4229850 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/26810/statm: 4710 4108 102 248 0 4459 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 56892

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 26824
/proc/meminfo: memFree=30081052/32873844 swapFree=7108/7108
[pid=26751] ppid=26749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26751/stat : 26751 (npSolver-wbo.sh) S 26749 26751 22647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284665217 9367552 274 33554432000 4194304 5064252 140735754457760 140735754456672 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26751/statm: 2287 274 233 213 0 72 0
[pid=26752] ppid=26751 vsize=19756 CPUtime=78.97 cores=0,2,4,6
/proc/26752/stat : 26752 (npSolver-wbo) S 26751 26751 22647 0 -1 4202496 9803 90548 0 0 35 6 7796 60 20 0 1 0 284665217 20230144 3953 33554432000 4194304 5990268 140734247813392 140734247804832 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26752/statm: 4939 3953 166 439 0 4496 0
[pid=26823] ppid=26752 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26823/stat : 26823 (satsolver.sh) S 26752 26751 22647 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284673119 9367552 267 33554432000 4194304 5064252 140737446908080 140737446906992 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26823/statm: 2287 267 226 213 0 72 0
[pid=26824] ppid=26823 vsize=23936 CPUtime=23.27 cores=0,2,4,6
/proc/26824/stat : 26824 (glucose) R 26823 26751 22647 0 -1 4202496 4876 0 0 0 2327 0 0 0 20 0 1 0 284673119 24510464 4533 33554432000 4194304 5208918 140734213326256 140734213324344 4216350 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/26824/statm: 5984 4533 103 248 0 5733 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 61988

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

[startup+102.407 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 26824
/proc/meminfo: memFree=30081052/32873844 swapFree=7108/7108
[pid=26751] ppid=26749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26751/stat : 26751 (npSolver-wbo.sh) S 26749 26751 22647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284665217 9367552 274 33554432000 4194304 5064252 140735754457760 140735754456672 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26751/statm: 2287 274 233 213 0 72 0
[pid=26752] ppid=26751 vsize=19756 CPUtime=78.97 cores=0,2,4,6
/proc/26752/stat : 26752 (npSolver-wbo) S 26751 26751 22647 0 -1 4202496 9803 90548 0 0 35 6 7796 60 20 0 1 0 284665217 20230144 3953 33554432000 4194304 5990268 140734247813392 140734247804832 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26752/statm: 4939 3953 166 439 0 4496 0
[pid=26823] ppid=26752 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26823/stat : 26823 (satsolver.sh) S 26752 26751 22647 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284673119 9367552 267 33554432000 4194304 5064252 140737446908080 140737446906992 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26823/statm: 2287 267 226 213 0 72 0
[pid=26824] ppid=26823 vsize=23936 CPUtime=23.37 cores=0,2,4,6
/proc/26824/stat : 26824 (glucose) R 26823 26751 22647 0 -1 4202496 4980 0 0 0 2337 0 0 0 20 0 1 0 284673119 24510464 5135 33554432000 4194304 5208918 140734213326256 140734213324344 4229311 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/26824/statm: 5984 5136 103 248 0 5733 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 61988

[startup+103.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 26824
/proc/meminfo: memFree=30081052/32873844 swapFree=7108/7108
[pid=26751] ppid=26749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26751/stat : 26751 (npSolver-wbo.sh) S 26749 26751 22647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284665217 9367552 274 33554432000 4194304 5064252 140735754457760 140735754456672 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26751/statm: 2287 274 233 213 0 72 0
[pid=26752] ppid=26751 vsize=19756 CPUtime=78.97 cores=0,2,4,6
/proc/26752/stat : 26752 (npSolver-wbo) S 26751 26751 22647 0 -1 4202496 9803 90548 0 0 35 6 7796 60 20 0 1 0 284665217 20230144 3953 33554432000 4194304 5990268 140734247813392 140734247804832 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26752/statm: 4939 3953 166 439 0 4496 0
[pid=26823] ppid=26752 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26823/stat : 26823 (satsolver.sh) S 26752 26751 22647 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284673119 9367552 267 33554432000 4194304 5064252 140737446908080 140737446906992 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26823/statm: 2287 267 226 213 0 72 0
[pid=26824] ppid=26823 vsize=23936 CPUtime=24.16 cores=0,2,4,6
/proc/26824/stat : 26824 (glucose) R 26823 26751 22647 0 -1 4202496 5097 0 0 0 2416 0 0 0 20 0 1 0 284673119 24510464 5248 33554432000 4194304 5208918 140734213326256 140734213324200 4229776 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/26824/statm: 5984 5248 103 248 0 5733 0
Current children cumulated CPU time (s) 103.13
Current children cumulated vsize (KiB) 61988

[startup+104 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 26824
/proc/meminfo: memFree=30078508/32873844 swapFree=7108/7108
[pid=26751] ppid=26749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26751/stat : 26751 (npSolver-wbo.sh) S 26749 26751 22647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284665217 9367552 274 33554432000 4194304 5064252 140735754457760 140735754456672 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26751/statm: 2287 274 233 213 0 72 0
[pid=26752] ppid=26751 vsize=19756 CPUtime=78.97 cores=0,2,4,6
/proc/26752/stat : 26752 (npSolver-wbo) S 26751 26751 22647 0 -1 4202496 9803 90548 0 0 35 6 7796 60 20 0 1 0 284665217 20230144 3953 33554432000 4194304 5990268 140734247813392 140734247804832 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26752/statm: 4939 3953 166 439 0 4496 0
[pid=26823] ppid=26752 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26823/stat : 26823 (satsolver.sh) S 26752 26751 22647 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 284673119 9367552 267 33554432000 4194304 5064252 140737446908080 140737446906992 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26823/statm: 2287 267 226 213 0 72 0
[pid=26824] ppid=26823 vsize=23936 CPUtime=24.96 cores=0,2,4,6
/proc/26824/stat : 26824 (glucose) R 26823 26751 22647 0 -1 4202496 5098 0 0 0 2496 0 0 0 20 0 1 0 284673119 24510464 5249 33554432000 4194304 5208918 140734213326256 140734213324200 4229344 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/26824/statm: 5984 5249 103 248 0 5733 0
Current children cumulated CPU time (s) 103.93
Current children cumulated vsize (KiB) 61988

[startup+104.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 26824
/proc/meminfo: memFree=30078508/32873844 swapFree=7108/7108
[pid=26751] ppid=26749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26751/stat : 26751 (npSolver-wbo.sh) S 26749 26751 22647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 284665217 9367552 274 33554432000 4194304 5064252 140735754457760 140735754456672 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26751/statm: 2287 274 233 213 0 72 0
[pid=26752] ppid=26751 vsize=19756 CPUtime=104.14 cores=0,2,4,6
/proc/26752/stat : 26752 (npSolver-wbo) S 26751 26751 22647 0 -1 4202496 9811 96253 0 0 35 6 10312 61 20 0 1 0 284665217 20230144 3953 33554432000 4194304 5990268 140734247813392 140734247804320 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26752/statm: 4939 3953 166 439 0 4496 0
Current children cumulated CPU time (s) 104.14
Current children cumulated vsize (KiB) 28904

Child status: 0
Real time (s): 104.212
CPU time (s): 104.179
CPU user time (s): 103.493
CPU system time (s): 0.685895
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 146936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 103.493
system time used= 0.685895
maximum resident set size= 86736
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109276
page faults= 0
swaps= 0
block input operations= 0
block output operations= 57136
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1035
involuntary context switches= 216

runsolver used 0.341948 second user time and 0.444932 second system time

The end

Launcher Data 

Begin job on node111 at 2012-05-28 08:09:42
IDJOB=3713522
IDBENCH=78982
IDSOLVER=2294
FILE ID=node111/3713522-1338185382
RUNJOBID= node111-1338166153-23868
PBS_JOBID= 14624545
Free space on /tmp= 71660 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557362--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-3713522-1338185382/watcher-3713522-1338185382 -o /tmp/evaluation-result-3713522-1338185382/solver-3713522-1338185382 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3713522-1338185382.wbo 1822380235 HOME HOME

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

MD5SUM BENCH= 908c51b3c7715396d94712713af78fd9
RANDOM SEED=1822380235

node111.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		: 2666.152
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	: 5332.30
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		: 2666.152
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		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30136492 kB
Buffers:          530748 kB
Cached:          1152104 kB
SwapCached:         1624 kB
Active:           925136 kB
Inactive:         954692 kB
Active(anon):     188640 kB
Inactive(anon):     9132 kB
Active(file):     736496 kB
Inactive(file):   945560 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67105364 kB
Dirty:              8224 kB
Writeback:             0 kB
AnonPages:        217492 kB
Mapped:            15304 kB
Shmem:                 8 kB
Slab:             715692 kB
SReclaimable:     158132 kB
SUnreclaim:       557560 kB
KernelStack:        1520 kB
PageTables:         4740 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     328792 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    167936 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71648 MiB
End job on node111 at 2012-05-28 08:11:27