Trace number 3755028

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 102.933 102.98

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111223004--soft-66-100-0.wbo
MD5SUM2781b3371b432984c0fe1e8064068870
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark19
Best CPU time to get the best result obtained on this benchmark1.17282
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints42
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 1838
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 1837
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1227
Number of bits of the biggest sum of numbers11
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
8.36/8.42	o 291
8.36/8.42	c current bound: 145
21.76/21.83	o 130
21.76/21.83	c current bound: 65
33.36/33.43	o 59
33.36/33.43	c current bound: 29
43.44/43.58	o 29
43.44/43.58	c current bound: 14
60.94/61.04	c current bound: 22
73.43/73.51	o 22
73.43/73.51	c current bound: 18
87.23/87.38	c current bound: 20
96.31/96.42	o 20
96.31/96.42	c current bound: 19
102.82/102.97	o 19
102.82/102.97	c display solution
102.82/102.97	s OPTIMUM FOUND
102.82/102.97	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

Verifier Data 

OK	19

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-3755028-1339188644/watcher-3755028-1339188644 -o /tmp/evaluation-result-3755028-1339188644/solver-3755028-1339188644 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3755028-1339188644.wbo 1878851941 HOME HOME 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.01 2.03 1.98 3/180 19864
/proc/meminfo: memFree=31584260/32873844 swapFree=7632/7632
[pid=19864] ppid=19862 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19864/stat : 19864 (npSolver-wbo.sh) S 19862 19864 17372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 384990016 9367552 275 33554432000 4194304 5064252 140735760697056 140735760695968 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19864/statm: 2287 275 233 213 0 72 0

[startup+0.0833661 s]
/proc/loadavg: 2.01 2.03 1.98 3/180 19864
/proc/meminfo: memFree=31584260/32873844 swapFree=7632/7632
[pid=19864] ppid=19862 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19864/stat : 19864 (npSolver-wbo.sh) S 19862 19864 17372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 384990016 9367552 275 33554432000 4194304 5064252 140735760697056 140735760695968 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19864/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100308 s]
/proc/loadavg: 2.01 2.03 1.98 3/180 19864
/proc/meminfo: memFree=31584260/32873844 swapFree=7632/7632
[pid=19864] ppid=19862 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19864/stat : 19864 (npSolver-wbo.sh) S 19862 19864 17372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 384990016 9367552 275 33554432000 4194304 5064252 140735760697056 140735760695968 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19864/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300225 s]
/proc/loadavg: 2.01 2.03 1.98 3/180 19864
/proc/meminfo: memFree=31584260/32873844 swapFree=7632/7632
[pid=19864] ppid=19862 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19864/stat : 19864 (npSolver-wbo.sh) S 19862 19864 17372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 384990016 9367552 275 33554432000 4194304 5064252 140735760697056 140735760695968 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19864/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: 2.01 2.03 1.98 3/180 19864
/proc/meminfo: memFree=31584260/32873844 swapFree=7632/7632
[pid=19864] ppid=19862 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19864/stat : 19864 (npSolver-wbo.sh) S 19862 19864 17372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 384990016 9367552 275 33554432000 4194304 5064252 140735760697056 140735760695968 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19864/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50034 s]
/proc/loadavg: 2.01 2.03 1.98 3/184 19871
/proc/meminfo: memFree=31579616/32873844 swapFree=7632/7632
[pid=19864] ppid=19862 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19864/stat : 19864 (npSolver-wbo.sh) S 19862 19864 17372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 384990016 9367552 275 33554432000 4194304 5064252 140735760697056 140735760695968 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19864/statm: 2287 275 233 213 0 72 0
[pid=19865] ppid=19864 vsize=3088 CPUtime=0.21 cores=1,3,5,7
/proc/19865/stat : 19865 (npSolver-wbo) S 19864 19864 17372 0 -1 4202496 1945 2715 0 0 1 0 20 0 20 0 1 0 384990016 3162112 364 33554432000 4194304 6006132 140734262120656 140734262114848 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19865/statm: 772 364 158 443 0 325 0
[pid=19870] ppid=19865 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19870/stat : 19870 (satsolver.sh) S 19865 19864 17372 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 384990040 9367552 266 33554432000 4194304 5064252 140733243847472 140733243846384 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/19870/statm: 2287 266 226 213 0 72 0
[pid=19871] ppid=19870 vsize=8528 CPUtime=1.25 cores=1,3,5,7
/proc/19871/stat : 19871 (glucose) R 19870 19864 17372 0 -1 4202496 2549 0 0 0 125 0 0 0 20 0 1 0 384990040 8732672 1638 33554432000 4194304 5208918 140736201841088 140736201839240 4229748 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19871/statm: 2132 1638 96 248 0 1881 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 29912

[startup+3.10034 s]
/proc/loadavg: 2.01 2.03 1.98 3/184 19871
/proc/meminfo: memFree=31573856/32873844 swapFree=7632/7632
[pid=19864] ppid=19862 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19864/stat : 19864 (npSolver-wbo.sh) S 19862 19864 17372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 384990016 9367552 275 33554432000 4194304 5064252 140735760697056 140735760695968 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19864/statm: 2287 275 233 213 0 72 0
[pid=19865] ppid=19864 vsize=3088 CPUtime=0.21 cores=1,3,5,7
/proc/19865/stat : 19865 (npSolver-wbo) S 19864 19864 17372 0 -1 4202496 1945 2715 0 0 1 0 20 0 20 0 1 0 384990016 3162112 364 33554432000 4194304 6006132 140734262120656 140734262114848 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19865/statm: 772 364 158 443 0 325 0
[pid=19870] ppid=19865 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19870/stat : 19870 (satsolver.sh) S 19865 19864 17372 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 384990040 9367552 266 33554432000 4194304 5064252 140733243847472 140733243846384 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/19870/statm: 2287 266 226 213 0 72 0
[pid=19871] ppid=19870 vsize=12880 CPUtime=2.84 cores=1,3,5,7
/proc/19871/stat : 19871 (glucose) R 19870 19864 17372 0 -1 4202496 3113 0 0 0 284 0 0 0 20 0 1 0 384990040 13189120 2703 33554432000 4194304 5208918 140736201841088 140736201839032 4228997 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19871/statm: 3220 2703 96 248 0 2969 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 34264

[startup+6.30034 s]
/proc/loadavg: 2.01 2.02 1.98 3/184 19871
/proc/meminfo: memFree=31562504/32873844 swapFree=7632/7632
[pid=19864] ppid=19862 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19864/stat : 19864 (npSolver-wbo.sh) S 19862 19864 17372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 384990016 9367552 275 33554432000 4194304 5064252 140735760697056 140735760695968 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19864/statm: 2287 275 233 213 0 72 0
[pid=19865] ppid=19864 vsize=3088 CPUtime=0.21 cores=1,3,5,7
/proc/19865/stat : 19865 (npSolver-wbo) S 19864 19864 17372 0 -1 4202496 1945 2715 0 0 1 0 20 0 20 0 1 0 384990016 3162112 364 33554432000 4194304 6006132 140734262120656 140734262114848 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19865/statm: 772 364 158 443 0 325 0
[pid=19870] ppid=19865 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19870/stat : 19870 (satsolver.sh) S 19865 19864 17372 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 384990040 9367552 266 33554432000 4194304 5064252 140733243847472 140733243846384 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/19870/statm: 2287 266 226 213 0 72 0
[pid=19871] ppid=19870 vsize=22676 CPUtime=6.04 cores=1,3,5,7
/proc/19871/stat : 19871 (glucose) R 19870 19864 17372 0 -1 4202496 4067 0 0 0 603 1 0 0 20 0 1 0 384990040 23220224 5153 33554432000 4194304 5208918 140736201841088 140736201839080 4229517 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19871/statm: 5669 5153 96 248 0 5418 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 44060

[startup+12.7003 s]
/proc/loadavg: 2.01 2.02 1.98 3/184 19878
/proc/meminfo: memFree=31565500/32873844 swapFree=7632/7632
[pid=19864] ppid=19862 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19864/stat : 19864 (npSolver-wbo.sh) S 19862 19864 17372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 384990016 9367552 275 33554432000 4194304 5064252 140735760697056 140735760695968 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19864/statm: 2287 275 233 213 0 72 0
[pid=19865] ppid=19864 vsize=4240 CPUtime=8.41 cores=1,3,5,7
/proc/19865/stat : 19865 (npSolver-wbo) S 19864 19864 17372 0 -1 4202496 2360 9676 0 0 3 2 834 2 20 0 1 0 384990016 4341760 629 33554432000 4194304 6006132 140734262120656 140734262112064 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19865/statm: 1060 629 167 443 0 613 0
[pid=19877] ppid=19865 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19877/stat : 19877 (satsolver.sh) S 19865 19864 17372 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 384990859 9367552 266 33554432000 4194304 5064252 140735692193760 140735692192672 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19877/statm: 2287 266 226 213 0 72 0
[pid=19878] ppid=19877 vsize=14212 CPUtime=4.26 cores=1,3,5,7
/proc/19878/stat : 19878 (glucose) R 19877 19864 17372 0 -1 4202496 4574 0 0 0 426 0 0 0 20 0 1 0 384990859 14553088 3148 33554432000 4194304 5208918 140734251173360 140734251171448 4215258 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/19878/statm: 3553 3148 96 248 0 3302 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 36748

[startup+25.5003 s]
/proc/loadavg: 2.01 2.02 1.98 3/183 19892
/proc/meminfo: memFree=31566812/32873844 swapFree=7632/7632
[pid=19864] ppid=19862 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19864/stat : 19864 (npSolver-wbo.sh) S 19862 19864 17372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 384990016 9367552 275 33554432000 4194304 5064252 140735760697056 140735760695968 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19864/statm: 2287 275 233 213 0 72 0
[pid=19865] ppid=19864 vsize=4240 CPUtime=21.81 cores=1,3,5,7
/proc/19865/stat : 19865 (npSolver-wbo) S 19864 19864 17372 0 -1 4202496 2529 17853 0 0 3 2 2172 4 20 0 1 0 384990016 4341760 629 33554432000 4194304 6006132 140734262120656 140734262112064 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19865/statm: 1060 629 167 443 0 613 0
[pid=19891] ppid=19865 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19891/stat : 19891 (satsolver.sh) S 19865 19864 17372 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 384992199 9367552 266 33554432000 4194304 5064252 140735325765744 140735325764656 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19891/statm: 2287 266 226 213 0 72 0
[pid=19892] ppid=19891 vsize=13984 CPUtime=3.65 cores=1,3,5,7
/proc/19892/stat : 19892 (glucose) R 19891 19864 17372 0 -1 4202496 3283 0 0 0 365 0 0 0 20 0 1 0 384992200 14319616 3020 33554432000 4194304 5208918 140736470636416 140736470634360 4229344 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/19892/statm: 3496 3020 96 248 0 3245 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 36520

[startup+51.1003 s]
/proc/loadavg: 2.15 2.05 1.99 3/183 19970
/proc/meminfo: memFree=31568292/32873844 swapFree=7632/7632
[pid=19864] ppid=19862 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19864/stat : 19864 (npSolver-wbo.sh) S 19862 19864 17372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 384990016 9367552 275 33554432000 4194304 5064252 140735760697056 140735760695968 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19864/statm: 2287 275 233 213 0 72 0
[pid=19865] ppid=19864 vsize=4240 CPUtime=43.54 cores=1,3,5,7
/proc/19865/stat : 19865 (npSolver-wbo) S 19864 19864 17372 0 -1 4202496 2698 32754 0 0 3 2 4341 8 20 0 1 0 384990016 4341760 629 33554432000 4194304 6006132 140734262120656 140734262112064 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19865/statm: 1060 629 167 443 0 613 0
[pid=19962] ppid=19865 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19962/stat : 19962 (satsolver.sh) S 19865 19864 17372 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 384994374 9367552 266 33554432000 4194304 5064252 140733931666432 140733931665344 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19962/statm: 2287 266 226 213 0 72 0
[pid=19963] ppid=19962 vsize=17732 CPUtime=7.5 cores=1,3,5,7
/proc/19963/stat : 19963 (glucose) R 19962 19864 17372 0 -1 4202496 4308 0 0 0 750 0 0 0 20 0 1 0 384994374 18157568 3995 33554432000 4194304 5208918 140733582033232 140733582031096 4229460 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/19963/statm: 4433 3995 102 248 0 4182 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 40268

[startup+102.307 s]
/proc/loadavg: 2.06 2.04 1.99 3/183 20033
/proc/meminfo: memFree=31583380/32873844 swapFree=7632/7632
[pid=19864] ppid=19862 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19864/stat : 19864 (npSolver-wbo.sh) S 19862 19864 17372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 384990016 9367552 275 33554432000 4194304 5064252 140735760697056 140735760695968 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19864/statm: 2287 275 233 213 0 72 0
[pid=19865] ppid=19864 vsize=4240 CPUtime=96.36 cores=1,3,5,7
/proc/19865/stat : 19865 (npSolver-wbo) S 19864 19864 17372 0 -1 4202496 2986 61961 0 0 3 2 9616 15 20 0 1 0 384990016 4341760 629 33554432000 4194304 6006132 140734262120656 140734262112064 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19865/statm: 1060 629 167 443 0 613 0
[pid=20032] ppid=19865 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20032/stat : 20032 (satsolver.sh) S 19865 19864 17372 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 384999658 9367552 267 33554432000 4194304 5064252 140733736111520 140733736110432 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/20032/statm: 2287 267 226 213 0 72 0
[pid=20033] ppid=20032 vsize=15108 CPUtime=5.87 cores=1,3,5,7
/proc/20033/stat : 20033 (glucose) R 20032 19864 17372 0 -1 4202496 4125 0 0 0 587 0 0 0 20 0 1 0 384999658 15470592 3277 33554432000 4194304 5208918 140733526605392 140733526603256 4229021 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/20033/statm: 3777 3277 102 248 0 3526 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 37644

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

[startup+102.7 s]
/proc/loadavg: 2.06 2.04 1.99 3/183 20033
/proc/meminfo: memFree=31583380/32873844 swapFree=7632/7632
[pid=19864] ppid=19862 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19864/stat : 19864 (npSolver-wbo.sh) S 19862 19864 17372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 384990016 9367552 275 33554432000 4194304 5064252 140735760697056 140735760695968 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19864/statm: 2287 275 233 213 0 72 0
[pid=19865] ppid=19864 vsize=4240 CPUtime=96.36 cores=1,3,5,7
/proc/19865/stat : 19865 (npSolver-wbo) S 19864 19864 17372 0 -1 4202496 2986 61961 0 0 3 2 9616 15 20 0 1 0 384990016 4341760 629 33554432000 4194304 6006132 140734262120656 140734262112064 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19865/statm: 1060 629 167 443 0 613 0
[pid=20032] ppid=19865 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20032/stat : 20032 (satsolver.sh) S 19865 19864 17372 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 384999658 9367552 267 33554432000 4194304 5064252 140733736111520 140733736110432 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/20032/statm: 2287 267 226 213 0 72 0
[pid=20033] ppid=20032 vsize=17828 CPUtime=6.26 cores=1,3,5,7
/proc/20033/stat : 20033 (glucose) R 20032 19864 17372 0 -1 4202496 4446 0 0 0 626 0 0 0 20 0 1 0 384999658 18255872 3583 33554432000 4194304 5208918 140733526605392 140733526603256 4222526 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/20033/statm: 4457 3586 102 248 0 4206 0
Current children cumulated CPU time (s) 102.62
Current children cumulated vsize (KiB) 40364

[startup+102.9 s]
/proc/loadavg: 2.06 2.04 1.99 3/183 20033
/proc/meminfo: memFree=31583380/32873844 swapFree=7632/7632
[pid=19864] ppid=19862 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19864/stat : 19864 (npSolver-wbo.sh) S 19862 19864 17372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 384990016 9367552 275 33554432000 4194304 5064252 140735760697056 140735760695968 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19864/statm: 2287 275 233 213 0 72 0
[pid=19865] ppid=19864 vsize=4240 CPUtime=96.36 cores=1,3,5,7
/proc/19865/stat : 19865 (npSolver-wbo) S 19864 19864 17372 0 -1 4202496 2986 61961 0 0 3 2 9616 15 20 0 1 0 384990016 4341760 629 33554432000 4194304 6006132 140734262120656 140734262112064 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19865/statm: 1060 629 167 443 0 613 0
[pid=20032] ppid=19865 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20032/stat : 20032 (satsolver.sh) S 19865 19864 17372 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 384999658 9367552 267 33554432000 4194304 5064252 140733736111520 140733736110432 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/20032/statm: 2287 267 226 213 0 72 0
[pid=20033] ppid=20032 vsize=17828 CPUtime=6.46 cores=1,3,5,7
/proc/20033/stat : 20033 (glucose) R 20032 19864 17372 0 -1 4202496 4759 0 0 0 646 0 0 0 20 0 1 0 384999658 18255872 3880 33554432000 4194304 5208918 140733526605392 140733526603256 4229039 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/20033/statm: 4457 3880 102 248 0 4206 0
Current children cumulated CPU time (s) 102.82
Current children cumulated vsize (KiB) 40364

Child status: 0
Real time (s): 102.98
CPU time (s): 102.933
CPU user time (s): 102.739
CPU system time (s): 0.19397
CPU usage (%): 99.9549
Max. virtual memory (cumulated for all children) (KiB): 50896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 102.739
system time used= 0.19397
maximum resident set size= 29864
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73524
page faults= 0
swaps= 0
block input operations= 0
block output operations= 5304
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 179
involuntary context switches= 201

runsolver used 0.180972 second user time and 0.489925 second system time

The end

Launcher Data 

Begin job on node130 at 2012-06-08 22:50:44
IDJOB=3755028
IDBENCH=78819
IDSOLVER=2339
FILE ID=node130/3755028-1339188644
RUNJOBID= node130-1339184654-18736
PBS_JOBID= 14643825
Free space on /tmp= 70944 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111223004--soft-66-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3755028-1339188644/watcher-3755028-1339188644 -o /tmp/evaluation-result-3755028-1339188644/solver-3755028-1339188644 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3755028-1339188644.wbo 1878851941 HOME HOME

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

MD5SUM BENCH= 2781b3371b432984c0fe1e8064068870
RANDOM SEED=1878851941

node130.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		: 2666.875
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	: 5333.75
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		: 2666.875
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		: 2666.875
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		: 2666.875
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	: 5331.86
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		: 2666.875
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		: 2666.875
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	: 5331.92
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		: 2666.875
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		: 2666.875
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	: 5228.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31584524 kB
Buffers:          187164 kB
Cached:           210944 kB
SwapCached:         2780 kB
Active:           363132 kB
Inactive:          71264 kB
Active(anon):      35348 kB
Inactive(anon):     3064 kB
Active(file):     327784 kB
Inactive(file):    68200 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67096936 kB
Dirty:              8372 kB
Writeback:             0 kB
AnonPages:         58456 kB
Mapped:             9712 kB
Shmem:                 0 kB
Slab:             714284 kB
SReclaimable:     154580 kB
SUnreclaim:       559704 kB
KernelStack:        1528 kB
PageTables:         4404 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     162444 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     24576 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= 70936 MiB
End job on node130 at 2012-06-08 22:52:27