Trace number 3754992

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
npSolver 1.0 (fixed)OPTIMUM 105.262 105.315

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900571132--soft-33-100-0.wbo
MD5SUM87777454fd73e41b31dd9b36586c9c7c
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 benchmark40.1519
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 constraints1863
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 94064
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 94063
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 761
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.04	c run usual solver
0.00/0.14	o 697
0.00/0.14	c current bound: 348
0.00/0.14	c fallback to adder encoding
6.04/6.19	o 239
6.04/6.19	c current bound: 119
6.04/6.19	c fallback to adder encoding
10.59/10.70	o 119
10.59/10.70	c current bound: 59
11.29/11.55	o 58
11.29/11.55	c current bound: 29
101.43/101.59	o 1
101.43/101.59	c current bound: 0
101.43/101.59	c [SWC] exit 4
105.22/105.31	c display solution
105.22/105.31	s OPTIMUM FOUND
105.22/105.31	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-3754992-1339189000/watcher-3754992-1339189000 -o /tmp/evaluation-result-3754992-1339189000/solver-3754992-1339189000 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3754992-1339189000.wbo 1300391080 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: 2.02 2.01 2.00 2/179 1146
/proc/meminfo: memFree=31437324/32873844 swapFree=8656/8656
[pid=1146] ppid=1144 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1146/stat : 1146 (npSolver-wbo.sh) S 1144 1146 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385028592 9367552 274 33554432000 4194304 5064252 140736717861680 140736717860592 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1146/statm: 2287 274 233 213 0 72 0

[startup+0.0575389 s]
/proc/loadavg: 2.02 2.01 2.00 2/179 1146
/proc/meminfo: memFree=31437324/32873844 swapFree=8656/8656
[pid=1146] ppid=1144 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1146/stat : 1146 (npSolver-wbo.sh) S 1144 1146 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385028592 9367552 274 33554432000 4194304 5064252 140736717861680 140736717860592 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1146/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100173 s]
/proc/loadavg: 2.02 2.01 2.00 2/179 1146
/proc/meminfo: memFree=31437324/32873844 swapFree=8656/8656
[pid=1146] ppid=1144 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1146/stat : 1146 (npSolver-wbo.sh) S 1144 1146 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385028592 9367552 274 33554432000 4194304 5064252 140736717861680 140736717860592 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1146/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300271 s]
/proc/loadavg: 2.02 2.01 2.00 2/179 1146
/proc/meminfo: memFree=31437324/32873844 swapFree=8656/8656
[pid=1146] ppid=1144 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1146/stat : 1146 (npSolver-wbo.sh) S 1144 1146 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385028592 9367552 274 33554432000 4194304 5064252 140736717861680 140736717860592 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1146/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700153 s]
/proc/loadavg: 2.02 2.01 2.00 2/179 1146
/proc/meminfo: memFree=31437324/32873844 swapFree=8656/8656
[pid=1146] ppid=1144 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1146/stat : 1146 (npSolver-wbo.sh) S 1144 1146 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385028592 9367552 274 33554432000 4194304 5064252 140736717861680 140736717860592 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1146/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50033 s]
/proc/loadavg: 2.02 2.01 2.00 3/183 1160
/proc/meminfo: memFree=31365912/32873844 swapFree=8656/8656
[pid=1146] ppid=1144 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1146/stat : 1146 (npSolver-wbo.sh) S 1144 1146 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385028592 9367552 274 33554432000 4194304 5064252 140736717861680 140736717860592 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1146/statm: 2287 274 233 213 0 72 0
[pid=1147] ppid=1146 vsize=37980 CPUtime=0.29 cores=0,2,4,6
/proc/1147/stat : 1147 (npSolver-wbo) S 1146 1146 31464 0 -1 4202496 4569 5658 0 0 18 4 6 1 20 0 1 0 385028592 38891520 7796 33554432000 4194304 6006132 140734820663824 140734820655232 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/1147/statm: 9495 7796 179 443 0 9048 0
[pid=1159] ppid=1147 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1159/stat : 1159 (satsolver.sh) S 1147 1146 31464 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 385028624 9367552 266 33554432000 4194304 5064252 140734657348400 140734657347312 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/1159/statm: 2287 266 226 213 0 72 0
[pid=1160] ppid=1159 vsize=34780 CPUtime=1.16 cores=0,2,4,6
/proc/1160/stat : 1160 (glucose) R 1159 1146 31464 0 -1 4202496 7625 0 0 0 115 1 0 0 20 0 1 0 385028625 35614720 7624 33554432000 4194304 5208918 140735322649264 140735322647224 4229580 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/1160/statm: 8695 7624 104 248 0 8444 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 91056

[startup+3.1004 s]
/proc/loadavg: 2.02 2.01 2.00 3/183 1160
/proc/meminfo: memFree=31365292/32873844 swapFree=8656/8656
[pid=1146] ppid=1144 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1146/stat : 1146 (npSolver-wbo.sh) S 1144 1146 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385028592 9367552 274 33554432000 4194304 5064252 140736717861680 140736717860592 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1146/statm: 2287 274 233 213 0 72 0
[pid=1147] ppid=1146 vsize=37980 CPUtime=0.29 cores=0,2,4,6
/proc/1147/stat : 1147 (npSolver-wbo) S 1146 1146 31464 0 -1 4202496 4569 5658 0 0 18 4 6 1 20 0 1 0 385028592 38891520 7796 33554432000 4194304 6006132 140734820663824 140734820655232 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/1147/statm: 9495 7796 179 443 0 9048 0
[pid=1159] ppid=1147 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1159/stat : 1159 (satsolver.sh) S 1147 1146 31464 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 385028624 9367552 266 33554432000 4194304 5064252 140734657348400 140734657347312 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/1159/statm: 2287 266 226 213 0 72 0
[pid=1160] ppid=1159 vsize=35056 CPUtime=2.76 cores=0,2,4,6
/proc/1160/stat : 1160 (glucose) R 1159 1146 31464 0 -1 4202496 7719 0 0 0 275 1 0 0 20 0 1 0 385028625 35897344 7714 33554432000 4194304 5208918 140735322649264 140735322647224 4229319 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/1160/statm: 8764 7714 104 248 0 8513 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 91332

[startup+6.30029 s]
/proc/loadavg: 2.02 2.01 2.00 3/183 1160
/proc/meminfo: memFree=31363556/32873844 swapFree=8656/8656
[pid=1146] ppid=1144 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1146/stat : 1146 (npSolver-wbo.sh) S 1144 1146 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385028592 9367552 274 33554432000 4194304 5064252 140736717861680 140736717860592 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1146/statm: 2287 274 233 213 0 72 0
[pid=1147] ppid=1146 vsize=21596 CPUtime=6.27 cores=0,2,4,6
/proc/1147/stat : 1147 (npSolver-wbo) R 1146 1146 31464 0 -1 4202496 6804 17708 0 0 29 4 586 8 20 0 1 0 385028592 22114304 5027 33554432000 4194304 6006132 140734820663824 140734820655808 4582658 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/1147/statm: 5399 5027 179 443 0 4952 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 30744

[startup+12.7003 s]
/proc/loadavg: 2.02 2.01 2.00 3/183 1181
/proc/meminfo: memFree=31404884/32873844 swapFree=8656/8656
[pid=1146] ppid=1144 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1146/stat : 1146 (npSolver-wbo.sh) S 1144 1146 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385028592 9367552 274 33554432000 4194304 5064252 140736717861680 140736717860592 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1146/statm: 2287 274 233 213 0 72 0
[pid=1147] ppid=1146 vsize=21596 CPUtime=11.55 cores=0,2,4,6
/proc/1147/stat : 1147 (npSolver-wbo) S 1146 1146 31464 0 -1 4202496 9886 41256 0 0 38 7 1083 27 20 0 1 0 385028592 22114304 5028 33554432000 4194304 6006132 140734820663824 140734820655232 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/1147/statm: 5399 5028 180 443 0 4952 0
[pid=1180] ppid=1147 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1180/stat : 1180 (satsolver.sh) S 1147 1146 31464 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 385029749 9367552 267 33554432000 4194304 5064252 140737062061904 140737062060816 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/1180/statm: 2287 267 226 213 0 72 0
[pid=1181] ppid=1180 vsize=14140 CPUtime=1.11 cores=0,2,4,6
/proc/1181/stat : 1181 (glucose) R 1180 1146 31464 0 -1 4202496 2671 0 0 0 111 0 0 0 20 0 1 0 385029750 14479360 3081 33554432000 4194304 5208918 140735748918576 140735748916872 4211712 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/1181/statm: 3535 3081 95 248 0 3284 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 54032

[startup+25.5003 s]
/proc/loadavg: 2.01 2.01 2.00 3/183 1181
/proc/meminfo: memFree=31376772/32873844 swapFree=8656/8656
[pid=1146] ppid=1144 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1146/stat : 1146 (npSolver-wbo.sh) S 1144 1146 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385028592 9367552 274 33554432000 4194304 5064252 140736717861680 140736717860592 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1146/statm: 2287 274 233 213 0 72 0
[pid=1147] ppid=1146 vsize=21596 CPUtime=11.55 cores=0,2,4,6
/proc/1147/stat : 1147 (npSolver-wbo) S 1146 1146 31464 0 -1 4202496 9886 41256 0 0 38 7 1083 27 20 0 1 0 385028592 22114304 5028 33554432000 4194304 6006132 140734820663824 140734820655232 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/1147/statm: 5399 5028 180 443 0 4952 0
[pid=1180] ppid=1147 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1180/stat : 1180 (satsolver.sh) S 1147 1146 31464 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 385029749 9367552 267 33554432000 4194304 5064252 140737062061904 140737062060816 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/1180/statm: 2287 267 226 213 0 72 0
[pid=1181] ppid=1180 vsize=17404 CPUtime=13.91 cores=0,2,4,6
/proc/1181/stat : 1181 (glucose) R 1180 1146 31464 0 -1 4202496 5108 0 0 0 1390 1 0 0 20 0 1 0 385029750 17821696 4071 33554432000 4194304 5208918 140735748918576 140735748916568 4211744 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/1181/statm: 4351 4071 96 248 0 4100 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 57296

[startup+51.1003 s]
/proc/loadavg: 2.01 2.00 2.00 3/183 1181
/proc/meminfo: memFree=31361320/32873844 swapFree=8656/8656
[pid=1146] ppid=1144 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1146/stat : 1146 (npSolver-wbo.sh) S 1144 1146 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385028592 9367552 274 33554432000 4194304 5064252 140736717861680 140736717860592 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1146/statm: 2287 274 233 213 0 72 0
[pid=1147] ppid=1146 vsize=21596 CPUtime=11.55 cores=0,2,4,6
/proc/1147/stat : 1147 (npSolver-wbo) S 1146 1146 31464 0 -1 4202496 9886 41256 0 0 38 7 1083 27 20 0 1 0 385028592 22114304 5028 33554432000 4194304 6006132 140734820663824 140734820655232 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/1147/statm: 5399 5028 180 443 0 4952 0
[pid=1180] ppid=1147 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1180/stat : 1180 (satsolver.sh) S 1147 1146 31464 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 385029749 9367552 267 33554432000 4194304 5064252 140737062061904 140737062060816 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/1180/statm: 2287 267 226 213 0 72 0
[pid=1181] ppid=1180 vsize=28896 CPUtime=39.5 cores=0,2,4,6
/proc/1181/stat : 1181 (glucose) R 1180 1146 31464 0 -1 4202496 5895 0 0 0 3949 1 0 0 20 0 1 0 385029750 29589504 6351 33554432000 4194304 5208918 140735748918576 140735748916440 4211501 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/1181/statm: 7224 6351 96 248 0 6973 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 68788

[startup+102.306 s]
/proc/loadavg: 2.07 2.02 2.00 3/183 1188
/proc/meminfo: memFree=31381328/32873844 swapFree=8656/8656
[pid=1146] ppid=1144 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1146/stat : 1146 (npSolver-wbo.sh) S 1144 1146 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385028592 9367552 274 33554432000 4194304 5064252 140736717861680 140736717860592 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1146/statm: 2287 274 233 213 0 72 0
[pid=1147] ppid=1146 vsize=21596 CPUtime=101.52 cores=0,2,4,6
/proc/1147/stat : 1147 (npSolver-wbo) S 1146 1146 31464 0 -1 4202496 10034 50850 0 0 38 7 10075 32 20 0 1 0 385028592 22114304 5029 33554432000 4194304 6006132 140734820663824 140734820655232 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/1147/statm: 5399 5029 181 443 0 4952 0
[pid=1187] ppid=1147 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1187/stat : 1187 (satsolver.sh) S 1147 1146 31464 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 385038751 9367552 267 33554432000 4194304 5064252 140734139368976 140734139367888 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/1187/statm: 2287 267 226 213 0 72 0
[pid=1188] ppid=1187 vsize=6708 CPUtime=0.7 cores=0,2,4,6
/proc/1188/stat : 1188 (glucose) R 1187 1146 31464 0 -1 4202496 1628 0 0 0 70 0 0 0 20 0 1 0 385038751 6868992 1097 33554432000 4194304 5208918 140733677637696 140733677635640 4229460 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/1188/statm: 1677 1097 96 248 0 1426 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 46600

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

[startup+103.9 s]
/proc/loadavg: 2.07 2.02 2.00 3/183 1188
/proc/meminfo: memFree=31378592/32873844 swapFree=8656/8656
[pid=1146] ppid=1144 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1146/stat : 1146 (npSolver-wbo.sh) S 1144 1146 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385028592 9367552 274 33554432000 4194304 5064252 140736717861680 140736717860592 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1146/statm: 2287 274 233 213 0 72 0
[pid=1147] ppid=1146 vsize=21596 CPUtime=101.52 cores=0,2,4,6
/proc/1147/stat : 1147 (npSolver-wbo) S 1146 1146 31464 0 -1 4202496 10034 50850 0 0 38 7 10075 32 20 0 1 0 385028592 22114304 5029 33554432000 4194304 6006132 140734820663824 140734820655232 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/1147/statm: 5399 5029 181 443 0 4952 0
[pid=1187] ppid=1147 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1187/stat : 1187 (satsolver.sh) S 1147 1146 31464 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 385038751 9367552 267 33554432000 4194304 5064252 140734139368976 140734139367888 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/1187/statm: 2287 267 226 213 0 72 0
[pid=1188] ppid=1187 vsize=8752 CPUtime=2.3 cores=0,2,4,6
/proc/1188/stat : 1188 (glucose) R 1187 1146 31464 0 -1 4202496 2294 0 0 0 230 0 0 0 20 0 1 0 385038751 8962048 1722 33554432000 4194304 5208918 140733677637696 140733677635560 4212798 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/1188/statm: 2188 1722 101 248 0 1937 0
Current children cumulated CPU time (s) 103.82
Current children cumulated vsize (KiB) 48644

[startup+104.7 s]
/proc/loadavg: 2.06 2.02 2.00 3/183 1188
/proc/meminfo: memFree=31378252/32873844 swapFree=8656/8656
[pid=1146] ppid=1144 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1146/stat : 1146 (npSolver-wbo.sh) S 1144 1146 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385028592 9367552 274 33554432000 4194304 5064252 140736717861680 140736717860592 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1146/statm: 2287 274 233 213 0 72 0
[pid=1147] ppid=1146 vsize=21596 CPUtime=101.52 cores=0,2,4,6
/proc/1147/stat : 1147 (npSolver-wbo) S 1146 1146 31464 0 -1 4202496 10034 50850 0 0 38 7 10075 32 20 0 1 0 385028592 22114304 5029 33554432000 4194304 6006132 140734820663824 140734820655232 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/1147/statm: 5399 5029 181 443 0 4952 0
[pid=1187] ppid=1147 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1187/stat : 1187 (satsolver.sh) S 1147 1146 31464 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 385038751 9367552 267 33554432000 4194304 5064252 140734139368976 140734139367888 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/1187/statm: 2287 267 226 213 0 72 0
[pid=1188] ppid=1187 vsize=9388 CPUtime=3.1 cores=0,2,4,6
/proc/1188/stat : 1188 (glucose) R 1187 1146 31464 0 -1 4202496 2439 0 0 0 310 0 0 0 20 0 1 0 385038751 9613312 1859 33554432000 4194304 5208918 140733677637696 140733677635560 4229692 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/1188/statm: 2347 1859 101 248 0 2096 0
Current children cumulated CPU time (s) 104.62
Current children cumulated vsize (KiB) 49280

[startup+105.1 s]
/proc/loadavg: 2.06 2.02 2.00 3/183 1188
/proc/meminfo: memFree=31378252/32873844 swapFree=8656/8656
[pid=1146] ppid=1144 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1146/stat : 1146 (npSolver-wbo.sh) S 1144 1146 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385028592 9367552 274 33554432000 4194304 5064252 140736717861680 140736717860592 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1146/statm: 2287 274 233 213 0 72 0
[pid=1147] ppid=1146 vsize=21596 CPUtime=101.52 cores=0,2,4,6
/proc/1147/stat : 1147 (npSolver-wbo) S 1146 1146 31464 0 -1 4202496 10034 50850 0 0 38 7 10075 32 20 0 1 0 385028592 22114304 5029 33554432000 4194304 6006132 140734820663824 140734820655232 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/1147/statm: 5399 5029 181 443 0 4952 0
[pid=1187] ppid=1147 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1187/stat : 1187 (satsolver.sh) S 1147 1146 31464 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 385038751 9367552 267 33554432000 4194304 5064252 140734139368976 140734139367888 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/1187/statm: 2287 267 226 213 0 72 0
[pid=1188] ppid=1187 vsize=9388 CPUtime=3.5 cores=0,2,4,6
/proc/1188/stat : 1188 (glucose) R 1187 1146 31464 0 -1 4202496 2439 0 0 0 350 0 0 0 20 0 1 0 385038751 9613312 1859 33554432000 4194304 5208918 140733677637696 140733677635560 4213121 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/1188/statm: 2347 1859 101 248 0 2096 0
Current children cumulated CPU time (s) 105.02
Current children cumulated vsize (KiB) 49280

[startup+105.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/183 1188
/proc/meminfo: memFree=31378252/32873844 swapFree=8656/8656
[pid=1146] ppid=1144 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1146/stat : 1146 (npSolver-wbo.sh) S 1144 1146 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385028592 9367552 274 33554432000 4194304 5064252 140736717861680 140736717860592 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/1146/statm: 2287 274 233 213 0 72 0
[pid=1147] ppid=1146 vsize=21596 CPUtime=101.52 cores=0,2,4,6
/proc/1147/stat : 1147 (npSolver-wbo) S 1146 1146 31464 0 -1 4202496 10034 50850 0 0 38 7 10075 32 20 0 1 0 385028592 22114304 5029 33554432000 4194304 6006132 140734820663824 140734820655232 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/1147/statm: 5399 5029 181 443 0 4952 0
[pid=1187] ppid=1147 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/1187/stat : 1187 (satsolver.sh) S 1147 1146 31464 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 385038751 9367552 267 33554432000 4194304 5064252 140734139368976 140734139367888 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/1187/statm: 2287 267 226 213 0 72 0
[pid=1188] ppid=1187 vsize=9388 CPUtime=3.7 cores=0,2,4,6
/proc/1188/stat : 1188 (glucose) R 1187 1146 31464 0 -1 4202496 2439 0 0 0 370 0 0 0 20 0 1 0 385038751 9613312 1859 33554432000 4194304 5208918 140733677637696 140733677635560 4214524 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/1188/statm: 2347 1859 101 248 0 2096 0
Current children cumulated CPU time (s) 105.22
Current children cumulated vsize (KiB) 49280

Child status: 0
Real time (s): 105.315
CPU time (s): 105.262
CPU user time (s): 104.847
CPU system time (s): 0.414936
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 96160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 104.847
system time used= 0.414936
maximum resident set size= 40932
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67217
page faults= 0
swaps= 0
block input operations= 0
block output operations= 53424
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 528
involuntary context switches= 314

runsolver used 0.223965 second user time and 0.562914 second system time

The end

Launcher Data 

Begin job on node102 at 2012-06-08 22:56:41
IDJOB=3754992
IDBENCH=78964
IDSOLVER=2339
FILE ID=node102/3754992-1339189000
RUNJOBID= node102-1339183373-383
PBS_JOBID= 14643844
Free space on /tmp= 71096 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900571132--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-3754992-1339189000/watcher-3754992-1339189000 -o /tmp/evaluation-result-3754992-1339189000/solver-3754992-1339189000 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3754992-1339189000.wbo 1300391080 HOME HOME

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

MD5SUM BENCH= 87777454fd73e41b31dd9b36586c9c7c
RANDOM SEED=1300391080

node102.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		: 2667.178
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	: 5334.35
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		: 2667.178
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	: 5331.90
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		: 2667.178
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	: 5331.91
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		: 2667.178
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		: 2667.178
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		: 2667.178
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	: 5438.54
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		: 2667.178
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		: 2667.178
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:       32873844 kB
MemFree:        31437704 kB
Buffers:          287532 kB
Cached:           200536 kB
SwapCached:         2672 kB
Active:           527224 kB
Inactive:          34412 kB
Active(anon):      69772 kB
Inactive(anon):     6020 kB
Active(file):     457452 kB
Inactive(file):    28392 kB
Unevictable:        8656 kB
Mlocked:            8656 kB
SwapTotal:      67108856 kB
SwapFree:       67099984 kB
Dirty:              8220 kB
Writeback:             0 kB
AnonPages:         82212 kB
Mapped:             9988 kB
Shmem:                 0 kB
Slab:             732388 kB
SReclaimable:     173480 kB
SUnreclaim:       558908 kB
KernelStack:        1472 kB
PageTables:         3996 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     203712 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     40960 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= 71084 MiB
End job on node102 at 2012-06-08 22:58:26