Trace number 3754516

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 inc (fixed)OPTIMUM 62.4845 62.4978

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh302_wcsp.wbo
MD5SUM8b86218007c145a9ce1787d0bbf0d30b
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark395
Best CPU time to get the best result obtained on this benchmark0.051992
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints1000
Number of soft constraints900
Number of constraints which are clauses900
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint10
Top cost 444855
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 444854
Biggest number in a constraint 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 19
Number of bits of the biggest sum of numbers5
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
0.00/0.05	o 12656
0.00/0.05	c current bound: 6328
0.00/0.05	c fallback to adder encoding
16.41/16.51	o 6328
16.41/16.51	c current bound: 3164
16.41/16.51	c fallback to adder encoding
40.96/41.08	o 3164
40.96/41.08	c current bound: 1582
40.96/41.08	c fallback to adder encoding
54.73/54.83	o 1581
54.73/54.83	c current bound: 790
54.73/54.83	c fallback to adder encoding
59.95/60.03	o 790
59.95/60.03	c current bound: 395
59.95/60.03	c fallback to adder encoding
60.05/60.36	o 395
60.05/60.36	c current bound: 197
60.05/60.36	c fallback to adder encoding
60.36/60.41	c current bound: 296
60.36/60.41	c fallback to adder encoding
60.41/60.59	c current bound: 346
60.41/60.59	c fallback to adder encoding
60.60/60.82	c current bound: 371
60.60/60.82	c fallback to adder encoding
60.83/61.07	c current bound: 383
60.83/61.07	c fallback to adder encoding
61.07/61.33	c current bound: 389
61.07/61.33	c fallback to adder encoding
61.55/61.61	c current bound: 392
61.55/61.61	c fallback to adder encoding
61.63/62.09	c current bound: 394
61.63/62.09	c fallback to adder encoding
62.08/62.49	c display solution
62.08/62.49	s OPTIMUM FOUND
62.08/62.49	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

Verifier Data 

OK	395

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-3754516-1339195275/watcher-3754516-1339195275 -o /tmp/evaluation-result-3754516-1339195275/solver-3754516-1339195275 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3754516-1339195275.wbo 274909466 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: 1.85 1.97 1.99 3/179 31341
/proc/meminfo: memFree=29767800/32873844 swapFree=7632/7632
[pid=31341] ppid=31339 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31341/stat : 31341 (npSolver-wbo-I.) S 31339 31341 25698 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385651859 9367552 275 33554432000 4194304 5064252 140735359334656 140735359333568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31341/statm: 2287 275 233 213 0 72 0

[startup+0.0270811 s]
/proc/loadavg: 1.85 1.97 1.99 3/179 31341
/proc/meminfo: memFree=29767800/32873844 swapFree=7632/7632
[pid=31341] ppid=31339 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31341/stat : 31341 (npSolver-wbo-I.) S 31339 31341 25698 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385651859 9367552 275 33554432000 4194304 5064252 140735359334656 140735359333568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31341/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10024 s]
/proc/loadavg: 1.85 1.97 1.99 3/179 31341
/proc/meminfo: memFree=29767800/32873844 swapFree=7632/7632
[pid=31341] ppid=31339 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31341/stat : 31341 (npSolver-wbo-I.) S 31339 31341 25698 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385651859 9367552 275 33554432000 4194304 5064252 140735359334656 140735359333568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31341/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300297 s]
/proc/loadavg: 1.85 1.97 1.99 3/179 31341
/proc/meminfo: memFree=29767800/32873844 swapFree=7632/7632
[pid=31341] ppid=31339 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31341/stat : 31341 (npSolver-wbo-I.) S 31339 31341 25698 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385651859 9367552 275 33554432000 4194304 5064252 140735359334656 140735359333568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31341/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700228 s]
/proc/loadavg: 1.85 1.97 1.99 3/179 31341
/proc/meminfo: memFree=29767800/32873844 swapFree=7632/7632
[pid=31341] ppid=31339 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31341/stat : 31341 (npSolver-wbo-I.) S 31339 31341 25698 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385651859 9367552 275 33554432000 4194304 5064252 140735359334656 140735359333568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31341/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50038 s]
/proc/loadavg: 1.85 1.97 1.99 3/183 31355
/proc/meminfo: memFree=29719796/32873844 swapFree=7632/7632
[pid=31341] ppid=31339 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31341/stat : 31341 (npSolver-wbo-I.) S 31339 31341 25698 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385651859 9367552 275 33554432000 4194304 5064252 140735359334656 140735359333568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31341/statm: 2287 275 233 213 0 72 0
[pid=31342] ppid=31341 vsize=20092 CPUtime=0.16 cores=0,2,4,6
/proc/31342/stat : 31342 (npSolver-wbo) S 31341 31341 25698 0 -1 4202496 4106 4915 0 0 13 2 1 0 20 0 1 0 385651859 20574208 4458 33554432000 4194304 6006132 140734461923808 140734461915216 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31342/statm: 5023 4458 179 443 0 4576 0
[pid=31354] ppid=31342 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31354/stat : 31354 (satsolver.sh) S 31342 31341 25698 0 -1 4202496 600 0 0 0 0 0 0 0 20 0 1 0 385651878 9367552 267 33554432000 4194304 5064252 140734655239296 140734655238208 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/31354/statm: 2287 267 226 213 0 72 0
[pid=31355] ppid=31354 vsize=27616 CPUtime=1.3 cores=0,2,4,6
/proc/31355/stat : 31355 (glucose) R 31354 31341 25698 0 -1 4202496 5289 0 0 0 129 1 0 0 20 0 1 0 385651878 28278784 6005 33554432000 4194304 5208918 140736111165776 140736111163736 4211620 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/31355/statm: 6904 6005 104 248 0 6653 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 66004

[startup+3.10038 s]
/proc/loadavg: 1.85 1.97 1.99 3/183 31355
/proc/meminfo: memFree=29718044/32873844 swapFree=7632/7632
[pid=31341] ppid=31339 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31341/stat : 31341 (npSolver-wbo-I.) S 31339 31341 25698 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385651859 9367552 275 33554432000 4194304 5064252 140735359334656 140735359333568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31341/statm: 2287 275 233 213 0 72 0
[pid=31342] ppid=31341 vsize=20092 CPUtime=0.16 cores=0,2,4,6
/proc/31342/stat : 31342 (npSolver-wbo) S 31341 31341 25698 0 -1 4202496 4106 4915 0 0 13 2 1 0 20 0 1 0 385651859 20574208 4458 33554432000 4194304 6006132 140734461923808 140734461915216 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31342/statm: 5023 4458 179 443 0 4576 0
[pid=31354] ppid=31342 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31354/stat : 31354 (satsolver.sh) S 31342 31341 25698 0 -1 4202496 600 0 0 0 0 0 0 0 20 0 1 0 385651878 9367552 267 33554432000 4194304 5064252 140734655239296 140734655238208 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/31354/statm: 2287 267 226 213 0 72 0
[pid=31355] ppid=31354 vsize=28276 CPUtime=2.9 cores=0,2,4,6
/proc/31355/stat : 31355 (glucose) R 31354 31341 25698 0 -1 4202496 5448 0 0 0 289 1 0 0 20 0 1 0 385651878 28954624 6164 33554432000 4194304 5208918 140736111165776 140736111163448 4229296 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/31355/statm: 7069 6164 105 248 0 6818 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 66664

[startup+6.30039 s]
/proc/loadavg: 1.86 1.97 1.99 3/183 31355
/proc/meminfo: memFree=29714144/32873844 swapFree=7632/7632
[pid=31341] ppid=31339 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31341/stat : 31341 (npSolver-wbo-I.) S 31339 31341 25698 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385651859 9367552 275 33554432000 4194304 5064252 140735359334656 140735359333568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31341/statm: 2287 275 233 213 0 72 0
[pid=31342] ppid=31341 vsize=20092 CPUtime=0.16 cores=0,2,4,6
/proc/31342/stat : 31342 (npSolver-wbo) S 31341 31341 25698 0 -1 4202496 4106 4915 0 0 13 2 1 0 20 0 1 0 385651859 20574208 4458 33554432000 4194304 6006132 140734461923808 140734461915216 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31342/statm: 5023 4458 179 443 0 4576 0
[pid=31354] ppid=31342 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31354/stat : 31354 (satsolver.sh) S 31342 31341 25698 0 -1 4202496 600 0 0 0 0 0 0 0 20 0 1 0 385651878 9367552 267 33554432000 4194304 5064252 140734655239296 140734655238208 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/31354/statm: 2287 267 226 213 0 72 0
[pid=31355] ppid=31354 vsize=28844 CPUtime=6.1 cores=0,2,4,6
/proc/31355/stat : 31355 (glucose) R 31354 31341 25698 0 -1 4202496 6143 0 0 0 609 1 0 0 20 0 1 0 385651878 29536256 6418 33554432000 4194304 5208918 140736111165776 140736111163864 4211605 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/31355/statm: 7211 6418 105 248 0 6960 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 67232

[startup+12.7004 s]
/proc/loadavg: 1.87 1.97 1.99 3/183 31355
/proc/meminfo: memFree=29706720/32873844 swapFree=7632/7632
[pid=31341] ppid=31339 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31341/stat : 31341 (npSolver-wbo-I.) S 31339 31341 25698 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385651859 9367552 275 33554432000 4194304 5064252 140735359334656 140735359333568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31341/statm: 2287 275 233 213 0 72 0
[pid=31342] ppid=31341 vsize=20092 CPUtime=0.16 cores=0,2,4,6
/proc/31342/stat : 31342 (npSolver-wbo) S 31341 31341 25698 0 -1 4202496 4106 4915 0 0 13 2 1 0 20 0 1 0 385651859 20574208 4458 33554432000 4194304 6006132 140734461923808 140734461915216 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31342/statm: 5023 4458 179 443 0 4576 0
[pid=31354] ppid=31342 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31354/stat : 31354 (satsolver.sh) S 31342 31341 25698 0 -1 4202496 600 0 0 0 0 0 0 0 20 0 1 0 385651878 9367552 267 33554432000 4194304 5064252 140734655239296 140734655238208 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/31354/statm: 2287 267 226 213 0 72 0
[pid=31355] ppid=31354 vsize=40464 CPUtime=12.49 cores=0,2,4,6
/proc/31355/stat : 31355 (glucose) R 31354 31341 25698 0 -1 4202496 6839 0 0 0 1248 1 0 0 20 0 1 0 385651878 41435136 9157 33554432000 4194304 5208918 140736111165776 140736111163720 4211635 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/31355/statm: 10116 9157 105 248 0 9865 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 78852

[startup+25.5004 s]
/proc/loadavg: 1.90 1.97 1.99 3/183 31362
/proc/meminfo: memFree=29707968/32873844 swapFree=7632/7632
[pid=31341] ppid=31339 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31341/stat : 31341 (npSolver-wbo-I.) S 31339 31341 25698 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385651859 9367552 275 33554432000 4194304 5064252 140735359334656 140735359333568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31341/statm: 2287 275 233 213 0 72 0
[pid=31342] ppid=31341 vsize=20092 CPUtime=16.62 cores=0,2,4,6
/proc/31342/stat : 31342 (npSolver-wbo) S 31341 31341 25698 0 -1 4202496 6206 16149 0 0 25 3 1627 7 20 0 1 0 385651859 20574208 4458 33554432000 4194304 6006132 140734461923808 140734461915216 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31342/statm: 5023 4458 179 443 0 4576 0
[pid=31361] ppid=31342 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31361/stat : 31361 (satsolver.sh) S 31342 31341 25698 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 385653523 9367552 267 33554432000 4194304 5064252 140736111900464 140736111899376 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/31361/statm: 2287 267 226 213 0 72 0
[pid=31362] ppid=31361 vsize=38932 CPUtime=8.85 cores=0,2,4,6
/proc/31362/stat : 31362 (glucose) R 31361 31341 25698 0 -1 4202496 6831 0 0 0 883 2 0 0 20 0 1 0 385653523 39866368 8924 33554432000 4194304 5208918 140735261158496 140735261156488 4211656 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/31362/statm: 9733 8924 104 248 0 9482 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 77320

[startup+51.1004 s]
/proc/loadavg: 1.93 1.97 1.99 3/183 31369
/proc/meminfo: memFree=29710268/32873844 swapFree=7632/7632
[pid=31341] ppid=31339 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31341/stat : 31341 (npSolver-wbo-I.) S 31339 31341 25698 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385651859 9367552 275 33554432000 4194304 5064252 140735359334656 140735359333568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31341/statm: 2287 275 233 213 0 72 0
[pid=31342] ppid=31341 vsize=20092 CPUtime=41.16 cores=0,2,4,6
/proc/31342/stat : 31342 (npSolver-wbo) S 31341 31341 25698 0 -1 4202496 8306 27663 0 0 35 4 4064 13 20 0 1 0 385651859 20574208 4459 33554432000 4194304 6006132 140734461923808 140734461915216 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31342/statm: 5023 4459 179 443 0 4576 0
[pid=31368] ppid=31342 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31368/stat : 31368 (satsolver.sh) S 31342 31341 25698 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 385655978 9367552 266 33554432000 4194304 5064252 140735722289984 140735722288896 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/31368/statm: 2287 266 226 213 0 72 0
[pid=31369] ppid=31368 vsize=31984 CPUtime=9.89 cores=0,2,4,6
/proc/31369/stat : 31369 (glucose) R 31368 31341 25698 0 -1 4202496 6920 0 0 0 988 1 0 0 20 0 1 0 385655979 32751616 7515 33554432000 4194304 5208918 140737405590288 140737405588280 4211553 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/31369/statm: 7996 7515 105 248 0 7745 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 70372

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

[startup+57.5004 s]
/proc/loadavg: 1.94 1.97 1.99 3/183 31376
/proc/meminfo: memFree=29729128/32873844 swapFree=7632/7632
[pid=31341] ppid=31339 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31341/stat : 31341 (npSolver-wbo-I.) S 31339 31341 25698 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385651859 9367552 275 33554432000 4194304 5064252 140735359334656 140735359333568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31341/statm: 2287 275 233 213 0 72 0
[pid=31342] ppid=31341 vsize=20092 CPUtime=54.88 cores=0,2,4,6
/proc/31342/stat : 31342 (npSolver-wbo) S 31341 31341 25698 0 -1 4202496 10405 38624 0 0 43 5 5422 18 20 0 1 0 385651859 20574208 4460 33554432000 4194304 6006132 140734461923808 140734461915216 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31342/statm: 5023 4460 179 443 0 4576 0
[pid=31375] ppid=31342 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31375/stat : 31375 (satsolver.sh) S 31342 31341 25698 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 385657351 9367552 267 33554432000 4194304 5064252 140735607978576 140735607977488 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/31375/statm: 2287 267 226 213 0 72 0
[pid=31376] ppid=31375 vsize=21540 CPUtime=2.57 cores=0,2,4,6
/proc/31376/stat : 31376 (glucose) R 31375 31341 25698 0 -1 4202496 4477 0 0 0 257 0 0 0 20 0 1 0 385657351 22056960 4294 33554432000 4194304 5208918 140733744097536 140733744095208 4229338 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/31376/statm: 5385 4294 105 248 0 5134 0
Current children cumulated CPU time (s) 57.45
Current children cumulated vsize (KiB) 59928

[startup+60.7003 s]
/proc/loadavg: 1.94 1.97 1.99 3/183 31390
/proc/meminfo: memFree=29744892/32873844 swapFree=7632/7632
[pid=31341] ppid=31339 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31341/stat : 31341 (npSolver-wbo-I.) S 31339 31341 25698 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385651859 9367552 275 33554432000 4194304 5064252 140735359334656 140735359333568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31341/statm: 2287 275 233 213 0 72 0
[pid=31342] ppid=31341 vsize=20092 CPUtime=60.6 cores=0,2,4,6
/proc/31342/stat : 31342 (npSolver-wbo) S 31341 31341 25698 0 -1 4202496 14204 63283 0 0 54 6 5974 26 20 0 1 0 385651859 20574208 4460 33554432000 4194304 6006132 140734461923808 140734461915216 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31342/statm: 5023 4460 179 443 0 4576 0
Current children cumulated CPU time (s) 60.6
Current children cumulated vsize (KiB) 29240

[startup+61.5003 s]
/proc/loadavg: 1.94 1.97 1.99 3/183 31425
/proc/meminfo: memFree=29740296/32873844 swapFree=7632/7632
[pid=31341] ppid=31339 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31341/stat : 31341 (npSolver-wbo-I.) S 31339 31341 25698 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385651859 9367552 275 33554432000 4194304 5064252 140735359334656 140735359333568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31341/statm: 2287 275 233 213 0 72 0
[pid=31342] ppid=31341 vsize=20092 CPUtime=61.33 cores=0,2,4,6
/proc/31342/stat : 31342 (npSolver-wbo) S 31341 31341 25698 0 -1 4202496 17588 79630 0 0 64 7 6032 30 20 0 1 0 385651859 20574208 4460 33554432000 4194304 6006132 140734461923808 140734461915216 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31342/statm: 5023 4460 179 443 0 4576 0
[pid=31424] ppid=31342 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31424/stat : 31424 (satsolver.sh) S 31342 31341 25698 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 385657996 9367552 266 33554432000 4194304 5064252 140735974215296 140735974214208 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/31424/statm: 2287 266 226 213 0 72 0
[pid=31425] ppid=31424 vsize=9108 CPUtime=0.12 cores=0,2,4,6
/proc/31425/stat : 31425 (glucose) R 31424 31341 25698 0 -1 4202496 2514 0 0 0 12 0 0 0 20 0 1 0 385657997 9326592 1939 33554432000 4194304 5208918 140735525389696 140735974214232 4229347 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/31425/statm: 2277 1939 102 248 0 2026 0
Current children cumulated CPU time (s) 61.45
Current children cumulated vsize (KiB) 47496

[startup+61.9003 s]
/proc/loadavg: 1.94 1.97 1.99 3/183 31425
/proc/meminfo: memFree=29740296/32873844 swapFree=7632/7632
[pid=31341] ppid=31339 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31341/stat : 31341 (npSolver-wbo-I.) S 31339 31341 25698 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385651859 9367552 275 33554432000 4194304 5064252 140735359334656 140735359333568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31341/statm: 2287 275 233 213 0 72 0
[pid=31342] ppid=31341 vsize=20092 CPUtime=61.63 cores=0,2,4,6
/proc/31342/stat : 31342 (npSolver-wbo) S 31341 31341 25698 0 -1 4202496 18731 85039 0 0 68 7 6056 32 20 0 1 0 385651859 20574208 4460 33554432000 4194304 6006132 140734461923808 140734461915216 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31342/statm: 5023 4460 179 443 0 4576 0
Current children cumulated CPU time (s) 61.63
Current children cumulated vsize (KiB) 29240

[startup+62.3003 s]
/proc/loadavg: 1.94 1.97 1.99 3/183 31425
/proc/meminfo: memFree=29740296/32873844 swapFree=7632/7632
[pid=31341] ppid=31339 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31341/stat : 31341 (npSolver-wbo-I.) S 31339 31341 25698 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385651859 9367552 275 33554432000 4194304 5064252 140735359334656 140735359333568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31341/statm: 2287 275 233 213 0 72 0
[pid=31342] ppid=31341 vsize=20092 CPUtime=62.08 cores=0,2,4,6
/proc/31342/stat : 31342 (npSolver-wbo) S 31341 31341 25698 0 -1 4202496 19878 90292 0 0 71 7 6097 33 20 0 1 0 385651859 20574208 4460 33554432000 4194304 6006132 140734461923808 140734461915216 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31342/statm: 5023 4460 179 443 0 4576 0
Current children cumulated CPU time (s) 62.08
Current children cumulated vsize (KiB) 29240

[startup+62.4003 s]
/proc/loadavg: 1.94 1.97 1.99 3/183 31425
/proc/meminfo: memFree=29740296/32873844 swapFree=7632/7632
[pid=31341] ppid=31339 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31341/stat : 31341 (npSolver-wbo-I.) S 31339 31341 25698 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385651859 9367552 275 33554432000 4194304 5064252 140735359334656 140735359333568 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31341/statm: 2287 275 233 213 0 72 0
[pid=31342] ppid=31341 vsize=20092 CPUtime=62.08 cores=0,2,4,6
/proc/31342/stat : 31342 (npSolver-wbo) S 31341 31341 25698 0 -1 4202496 19878 90292 0 0 71 7 6097 33 20 0 1 0 385651859 20574208 4460 33554432000 4194304 6006132 140734461923808 140734461915216 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31342/statm: 5023 4460 179 443 0 4576 0
Current children cumulated CPU time (s) 62.08
Current children cumulated vsize (KiB) 29240

Child status: 0
Real time (s): 62.4978
CPU time (s): 62.4845
CPU user time (s): 62.0526
CPU system time (s): 0.431934
CPU usage (%): 99.9788
Max. virtual memory (cumulated for all children) (KiB): 97528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 62.0526
system time used= 0.431934
maximum resident set size= 51368
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117102
page faults= 0
swaps= 0
block input operations= 0
block output operations= 82640
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 433
involuntary context switches= 224

runsolver used 0.143978 second user time and 0.352946 second system time

The end

Launcher Data 

Begin job on node141 at 2012-06-09 00:41:15
IDJOB=3754516
IDBENCH=79387
IDSOLVER=2338
FILE ID=node141/3754516-1339195275
RUNJOBID= node141-1339184705-27385
PBS_JOBID= 14643818
Free space on /tmp= 69048 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh302_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3754516-1339195275/watcher-3754516-1339195275 -o /tmp/evaluation-result-3754516-1339195275/solver-3754516-1339195275 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3754516-1339195275.wbo 274909466 HOME HOME

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

MD5SUM BENCH= 8b86218007c145a9ce1787d0bbf0d30b
RANDOM SEED=274909466

node141.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		: 2666.744
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	: 5333.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
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		: 2666.744
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	: 5331.93
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		: 2666.744
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	: 5331.92
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		: 2666.744
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	: 5331.92
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		: 2666.744
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		: 2666.744
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	: 5331.92
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		: 2666.744
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:        29768708 kB
Buffers:          242080 kB
Cached:          1580220 kB
SwapCached:         2544 kB
Active:           921520 kB
Inactive:        1257976 kB
Active(anon):     355716 kB
Inactive(anon):     3040 kB
Active(file):     565804 kB
Inactive(file):  1254936 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67098960 kB
Dirty:              8904 kB
Writeback:             0 kB
AnonPages:        363000 kB
Mapped:            10080 kB
Shmem:                 0 kB
Slab:             784864 kB
SReclaimable:     225516 kB
SUnreclaim:       559348 kB
KernelStack:        1528 kB
PageTables:         4900 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     543004 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    299008 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= 69040 MiB
End job on node141 at 2012-06-09 00:42:18