Trace number 3722649

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
PB12: minisatp 1.0-2-g022594cUNSAT 149.546 149.573

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110975965.opb
MD5SUM5a91e712d3aef81a2c9052622caecb97
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.116981
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
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
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1171
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

Solver Data 

0.00/0.00	c Parsing PB file...
0.00/0.00	c Converting 101 PB-constraints to clauses...
0.00/0.00	c   -- Unit propagations: (none)
0.00/0.00	c   -- Detecting intervals from adjacent constraints: ##########################
0.00/0.00	c   -- Clauses(.)/Splits(s): ....
0.00/0.00	c ---[  99]---> BDD-cost:   23
0.00/0.00	c ---[  97]---> BDD-cost:   23
0.00/0.00	c ---[  95]---> BDD-cost:   23
0.00/0.00	c ---[  93]---> BDD-cost:   23
0.00/0.00	c ---[  91]---> BDD-cost:   23
0.00/0.00	c ---[  89]---> BDD-cost:   23
0.00/0.00	c ---[  87]---> BDD-cost:   23
0.00/0.00	c ---[  85]---> BDD-cost:   23
0.00/0.00	c ---[  83]---> BDD-cost:   23
0.00/0.00	c ---[  81]---> BDD-cost:   23
0.00/0.00	c ---[  79]---> BDD-cost:   23
0.00/0.00	c ---[  77]---> BDD-cost:   23
0.00/0.00	c ---[  75]---> BDD-cost:   23
0.00/0.00	c ---[  73]---> BDD-cost:   23
0.00/0.00	c ---[  71]---> BDD-cost:   23
0.00/0.00	c ---[  69]---> BDD-cost:   23
0.00/0.00	c ---[  67]---> BDD-cost:   23
0.00/0.00	c ---[  65]---> BDD-cost:   23
0.00/0.00	c ---[  63]---> BDD-cost:   23
0.00/0.00	c ---[  61]---> BDD-cost:   23
0.00/0.00	c ---[  59]---> BDD-cost:   23
0.00/0.00	c ---[  57]---> BDD-cost:   23
0.00/0.00	c ---[  55]---> BDD-cost:   23
0.00/0.00	c ---[  53]---> BDD-cost:   23
0.00/0.00	c ---[  51]---> BDD-cost:   23
0.00/0.00	c ---[  49]---> BDD-cost:   23
0.00/0.00	c ---[  48]---> BDD-cost:   23
0.00/0.00	c ---[  47]---> BDD-cost:   21
0.00/0.00	c ---[  46]---> BDD-cost:   19
0.00/0.00	c ---[  45]---> BDD-cost:   17
0.00/0.00	c ---[  44]---> BDD-cost:   15
0.00/0.00	c ---[  43]---> BDD-cost:   13
0.00/0.00	c ---[  42]---> BDD-cost:   11
0.00/0.00	c ---[  41]---> BDD-cost:    9
0.00/0.00	c ---[  40]---> BDD-cost:    7
0.00/0.00	c ---[  39]---> BDD-cost:    5
0.00/0.00	c ---[  38]---> BDD-cost:    3
0.00/0.00	c ---[  35]---> BDD-cost:    3
0.00/0.00	c ---[  34]---> BDD-cost:    5
0.00/0.00	c ---[  33]---> BDD-cost:    7
0.00/0.00	c ---[  32]---> BDD-cost:    9
0.00/0.00	c ---[  31]---> BDD-cost:   11
0.00/0.00	c ---[  30]---> BDD-cost:   13
0.00/0.00	c ---[  29]---> BDD-cost:   15
0.00/0.00	c ---[  28]---> BDD-cost:   17
0.00/0.00	c ---[  27]---> BDD-cost:   19
0.00/0.00	c ---[  26]---> BDD-cost:   21
0.00/0.00	c ---[  25]---> BDD-cost:   23
0.00/0.00	c ---[  24]---> BDD-cost:    0
0.00/0.00	c ---[  23]---> BDD-cost:   21
0.00/0.00	c ---[  22]---> BDD-cost:   19
0.00/0.00	c ---[  21]---> BDD-cost:   17
0.00/0.00	c ---[  20]---> BDD-cost:   15
0.00/0.00	c ---[  19]---> BDD-cost:   13
0.00/0.00	c ---[  18]---> BDD-cost:   11
0.00/0.00	c ---[  17]---> BDD-cost:    9
0.00/0.00	c ---[  16]---> BDD-cost:    7
0.00/0.00	c ---[  15]---> BDD-cost:    5
0.00/0.00	c ---[  14]---> BDD-cost:    3
0.00/0.00	c ---[  12]---> BDD-cost:    0
0.00/0.00	c ---[  11]---> BDD-cost:   21
0.00/0.00	c ---[  10]---> BDD-cost:   19
0.00/0.00	c ---[   9]---> BDD-cost:   17
0.00/0.00	c ---[   8]---> BDD-cost:   15
0.00/0.00	c ---[   7]---> BDD-cost:   13
0.00/0.00	c ---[   6]---> BDD-cost:   11
0.00/0.00	c ---[   5]---> BDD-cost:    9
0.00/0.00	c ---[   4]---> BDD-cost:    7
0.00/0.00	c ---[   3]---> BDD-cost:    5
0.00/0.00	c ---[   2]---> BDD-cost:    3
0.00/0.00	c ---[   0]---> Adder-cost: 584   maxlim: 1094   bits: 11/11
0.00/0.00	c ==================================[MINISAT+]==================================
0.00/0.00	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.00	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    6740    21448 |    2246       0        0    -nan |  0.000 % |
0.00/0.01	c |       100 |    6673    21211 |    2470      89     1407    15.8 |  4.997 % |
0.00/0.02	c |       250 |    6673    21211 |    2717     239     7855    32.9 |  4.999 % |
0.00/0.03	c |       475 |    6662    21168 |    2989     463    16685    36.0 |  5.104 % |
0.00/0.05	c |       812 |    6662    21168 |    3288     800    36631    45.8 |  5.104 % |
0.00/0.09	c |      1319 |    6662    21168 |    3617    1307    66914    51.2 |  5.104 % |
0.00/0.15	c |      2081 |    6662    21168 |    3978    2069   111288    53.8 |  5.104 % |
0.00/0.26	c |      3221 |    6662    21168 |    4376    3209   180233    56.2 |  5.104 % |
0.00/0.44	c |      4933 |    6662    21168 |    4814    2474   141214    57.1 |  5.104 % |
0.00/0.72	c |      7495 |    6662    21168 |    5295    5036   301128    59.8 |  5.104 % |
1.09/1.19	c |     11340 |    6662    21168 |    5825    3327   176742    53.1 |  5.104 % |
1.79/1.87	c |     17106 |    6662    21168 |    6408    5960   368126    61.8 |  5.104 % |
2.89/2.95	c |     25755 |    6662    21168 |    7048    4419   254869    57.7 |  5.104 % |
4.59/4.63	c |     38729 |    6662    21168 |    7753    6064   316732    52.2 |  5.104 % |
6.89/6.98	c |     58191 |    6632    21070 |    8529    4716   234754    49.8 |  5.370 % |
10.39/10.46	c |     87386 |    6599    20959 |    9382    6816   368830    54.1 |  5.688 % |
15.78/15.84	c |    131180 |    6590    20930 |   10320    5971   294816    49.4 |  5.795 % |
23.78/23.87	c |    196864 |    6590    20930 |   11352    6395   317967    49.7 |  5.795 % |
36.48/36.53	c |    295390 |    6554    20808 |   12487   10023   471085    47.0 |  6.061 % |
55.28/55.33	c |    443187 |    6520    20694 |   13736    7672   366058    47.7 |  6.326 % |
83.27/83.38	c |    664871 |    6502    20632 |   15109   13901   812501    58.4 |  6.433 % |
124.76/124.89	c |    997397 |    6477    20551 |   16620   10072   501071    49.7 |  6.699 % |
149.46/149.57	c ==============================================================================
149.46/149.57	c UNSATISFIABLE
149.46/149.57	s UNSATISFIABLE
149.46/149.57	c _______________________________________________________________________________
149.46/149.57	c 
149.46/149.57	c restarts              : 22
149.46/149.57	c conflicts             : 1215507        (8129 /sec)
149.46/149.57	c decisions             : 1437357        (9612 /sec)
149.46/149.57	c propagations          : 0              (0 /sec)
149.46/149.57	c inspects              : 0              (0 /sec)
149.46/149.57	c CPU time              : 149.536 s
149.46/149.57	c _______________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

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-3722649-1338567713/watcher-3722649-1338567713 -o /tmp/evaluation-result-3722649-1338567713/solver-3722649-1338567713 -C 1800 -W 1900 -M 15500 minisat+_script HOME/instance-3722649-1338567713.opb 

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: 1.99 1.98 1.99 2/177 7189
/proc/meminfo: memFree=29260300/32873844 swapFree=7120/7120
[pid=7189] ppid=7187 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7189/stat : 7189 (minisat+_script) S 7187 7189 6927 0 -1 4202496 383 550 0 0 0 0 0 0 20 0 1 0 322896223 9367552 277 33554432000 4194304 5064252 140736183273120 140736183272032 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7189/statm: 2287 277 236 213 0 72 0

[startup+0.063227 s]
/proc/loadavg: 1.99 1.98 1.99 2/177 7189
/proc/meminfo: memFree=29260300/32873844 swapFree=7120/7120
[pid=7189] ppid=7187 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7189/stat : 7189 (minisat+_script) S 7187 7189 6927 0 -1 4202496 383 550 0 0 0 0 0 0 20 0 1 0 322896223 9367552 277 33554432000 4194304 5064252 140736183273120 140736183272032 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7189/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100254 s]
/proc/loadavg: 1.99 1.98 1.99 2/177 7189
/proc/meminfo: memFree=29260300/32873844 swapFree=7120/7120
[pid=7189] ppid=7187 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7189/stat : 7189 (minisat+_script) S 7187 7189 6927 0 -1 4202496 383 550 0 0 0 0 0 0 20 0 1 0 322896223 9367552 277 33554432000 4194304 5064252 140736183273120 140736183272032 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7189/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300254 s]
/proc/loadavg: 1.99 1.98 1.99 2/177 7189
/proc/meminfo: memFree=29260300/32873844 swapFree=7120/7120
[pid=7189] ppid=7187 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7189/stat : 7189 (minisat+_script) S 7187 7189 6927 0 -1 4202496 383 550 0 0 0 0 0 0 20 0 1 0 322896223 9367552 277 33554432000 4194304 5064252 140736183273120 140736183272032 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7189/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700251 s]
/proc/loadavg: 1.99 1.98 1.99 2/177 7189
/proc/meminfo: memFree=29260300/32873844 swapFree=7120/7120
[pid=7189] ppid=7187 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7189/stat : 7189 (minisat+_script) S 7187 7189 6927 0 -1 4202496 383 550 0 0 0 0 0 0 20 0 1 0 322896223 9367552 277 33554432000 4194304 5064252 140736183273120 140736183272032 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7189/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50026 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 7194
/proc/meminfo: memFree=29257316/32873844 swapFree=7120/7120
[pid=7189] ppid=7187 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7189/stat : 7189 (minisat+_script) S 7187 7189 6927 0 -1 4202496 383 550 0 0 0 0 0 0 20 0 1 0 322896223 9367552 277 33554432000 4194304 5064252 140736183273120 140736183272032 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7189/statm: 2287 277 236 213 0 72 0
[pid=7193] ppid=7189 vsize=5284 CPUtime=1.49 cores=0,2,4,6
/proc/7193/stat : 7193 (minisat+_64-bit) R 7189 7189 6927 0 -1 4202496 1159 0 0 0 149 0 0 0 20 0 1 0 322896224 5410816 1114 33554432000 4194304 5276501 140735341332832 140735341331000 4399826 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7193/statm: 1321 1114 146 265 0 1053 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14432

[startup+3.10025 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 7194
/proc/meminfo: memFree=29256076/32873844 swapFree=7120/7120
[pid=7189] ppid=7187 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7189/stat : 7189 (minisat+_script) S 7187 7189 6927 0 -1 4202496 383 550 0 0 0 0 0 0 20 0 1 0 322896223 9367552 277 33554432000 4194304 5064252 140736183273120 140736183272032 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7189/statm: 2287 277 236 213 0 72 0
[pid=7193] ppid=7189 vsize=5960 CPUtime=3.09 cores=0,2,4,6
/proc/7193/stat : 7193 (minisat+_64-bit) R 7189 7189 6927 0 -1 4202496 1342 0 0 0 309 0 0 0 20 0 1 0 322896224 6103040 1297 33554432000 4194304 5276501 140735341332832 140735341331016 4399816 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7193/statm: 1490 1297 146 265 0 1222 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15108

[startup+6.30028 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 7194
/proc/meminfo: memFree=29254456/32873844 swapFree=7120/7120
[pid=7189] ppid=7187 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7189/stat : 7189 (minisat+_script) S 7187 7189 6927 0 -1 4202496 383 550 0 0 0 0 0 0 20 0 1 0 322896223 9367552 277 33554432000 4194304 5064252 140736183273120 140736183272032 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7189/statm: 2287 277 236 213 0 72 0
[pid=7193] ppid=7189 vsize=6696 CPUtime=6.29 cores=0,2,4,6
/proc/7193/stat : 7193 (minisat+_64-bit) R 7189 7189 6927 0 -1 4202496 1521 0 0 0 629 0 0 0 20 0 1 0 322896224 6856704 1475 33554432000 4194304 5276501 140735341332832 140735341330728 4399816 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7193/statm: 1674 1475 146 265 0 1406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15844

[startup+12.7003 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 7194
/proc/meminfo: memFree=29252104/32873844 swapFree=7120/7120
[pid=7189] ppid=7187 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7189/stat : 7189 (minisat+_script) S 7187 7189 6927 0 -1 4202496 383 550 0 0 0 0 0 0 20 0 1 0 322896223 9367552 277 33554432000 4194304 5064252 140736183273120 140736183272032 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7189/statm: 2287 277 236 213 0 72 0
[pid=7193] ppid=7189 vsize=8112 CPUtime=12.69 cores=0,2,4,6
/proc/7193/stat : 7193 (minisat+_64-bit) R 7189 7189 6927 0 -1 4202496 1840 0 0 0 1269 0 0 0 20 0 1 0 322896224 8306688 1794 33554432000 4194304 5276501 140735341332832 140735341331016 4399860 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7193/statm: 2028 1794 146 265 0 1760 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17260

[startup+25.5003 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 7194
/proc/meminfo: memFree=29250252/32873844 swapFree=7120/7120
[pid=7189] ppid=7187 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7189/stat : 7189 (minisat+_script) S 7187 7189 6927 0 -1 4202496 383 550 0 0 0 0 0 0 20 0 1 0 322896223 9367552 277 33554432000 4194304 5064252 140736183273120 140736183272032 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7189/statm: 2287 277 236 213 0 72 0
[pid=7193] ppid=7189 vsize=9580 CPUtime=25.48 cores=0,2,4,6
/proc/7193/stat : 7193 (minisat+_64-bit) R 7189 7189 6927 0 -1 4202496 2192 0 0 0 2548 0 0 0 20 0 1 0 322896224 9809920 2146 33554432000 4194304 5276501 140735341332832 140735341330824 4399913 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7193/statm: 2395 2146 146 265 0 2127 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18728

[startup+51.1003 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 7194
/proc/meminfo: memFree=29247208/32873844 swapFree=7120/7120
[pid=7189] ppid=7187 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7189/stat : 7189 (minisat+_script) S 7187 7189 6927 0 -1 4202496 383 550 0 0 0 0 0 0 20 0 1 0 322896223 9367552 277 33554432000 4194304 5064252 140736183273120 140736183272032 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7189/statm: 2287 277 236 213 0 72 0
[pid=7193] ppid=7189 vsize=11176 CPUtime=51.08 cores=0,2,4,6
/proc/7193/stat : 7193 (minisat+_64-bit) R 7189 7189 6927 0 -1 4202496 2560 0 0 0 5108 0 0 0 20 0 1 0 322896224 11444224 2566 33554432000 4194304 5276501 140735341332832 140735341331016 4399816 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7193/statm: 2794 2566 146 265 0 2526 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20324

[startup+102.306 s]
/proc/loadavg: 2.07 2.00 2.00 3/179 7236
/proc/meminfo: memFree=29251848/32873844 swapFree=7120/7120
[pid=7189] ppid=7187 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7189/stat : 7189 (minisat+_script) S 7187 7189 6927 0 -1 4202496 383 550 0 0 0 0 0 0 20 0 1 0 322896223 9367552 277 33554432000 4194304 5064252 140736183273120 140736183272032 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7189/statm: 2287 277 236 213 0 72 0
[pid=7193] ppid=7189 vsize=13188 CPUtime=102.27 cores=0,2,4,6
/proc/7193/stat : 7193 (minisat+_64-bit) R 7189 7189 6927 0 -1 4202496 3026 0 0 0 10227 0 0 0 20 0 1 0 322896224 13504512 3059 33554432000 4194304 5276501 140735341332832 140735341331016 4394737 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7193/statm: 3297 3059 146 265 0 3029 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22336

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

[startup+127.9 s]
/proc/loadavg: 2.04 2.00 2.00 3/179 7236
/proc/meminfo: memFree=29245408/32873844 swapFree=7120/7120
[pid=7189] ppid=7187 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7189/stat : 7189 (minisat+_script) S 7187 7189 6927 0 -1 4202496 383 550 0 0 0 0 0 0 20 0 1 0 322896223 9367552 277 33554432000 4194304 5064252 140736183273120 140736183272032 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7189/statm: 2287 277 236 213 0 72 0
[pid=7193] ppid=7189 vsize=14936 CPUtime=127.86 cores=0,2,4,6
/proc/7193/stat : 7193 (minisat+_64-bit) R 7189 7189 6927 0 -1 4202496 3463 0 0 0 12786 0 0 0 20 0 1 0 322896224 15294464 3539 33554432000 4194304 5276501 140735341332832 140735341331000 4399913 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7193/statm: 3734 3539 146 265 0 3466 0
Current children cumulated CPU time (s) 127.86
Current children cumulated vsize (KiB) 24084

[startup+140.7 s]
/proc/loadavg: 2.03 2.00 2.00 3/179 7236
/proc/meminfo: memFree=29244228/32873844 swapFree=7120/7120
[pid=7189] ppid=7187 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7189/stat : 7189 (minisat+_script) S 7187 7189 6927 0 -1 4202496 383 550 0 0 0 0 0 0 20 0 1 0 322896223 9367552 277 33554432000 4194304 5064252 140736183273120 140736183272032 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7189/statm: 2287 277 236 213 0 72 0
[pid=7193] ppid=7189 vsize=15124 CPUtime=140.67 cores=0,2,4,6
/proc/7193/stat : 7193 (minisat+_64-bit) R 7189 7189 6927 0 -1 4202496 3491 0 0 0 14067 0 0 0 20 0 1 0 322896224 15486976 3567 33554432000 4194304 5276501 140735341332832 140735341331016 4399816 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7193/statm: 3781 3567 146 265 0 3513 0
Current children cumulated CPU time (s) 140.67
Current children cumulated vsize (KiB) 24272

[startup+143.9 s]
/proc/loadavg: 2.03 2.00 2.00 3/174 7266
/proc/meminfo: memFree=29255412/32873844 swapFree=7120/7120
[pid=7189] ppid=7187 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7189/stat : 7189 (minisat+_script) S 7187 7189 6927 0 -1 4202496 383 550 0 0 0 0 0 0 20 0 1 0 322896223 9367552 277 33554432000 4194304 5064252 140736183273120 140736183272032 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7189/statm: 2287 277 236 213 0 72 0
[pid=7193] ppid=7189 vsize=15124 CPUtime=143.86 cores=0,2,4,6
/proc/7193/stat : 7193 (minisat+_64-bit) R 7189 7189 6927 0 -1 4202496 3504 0 0 0 14386 0 0 0 20 0 1 0 322896224 15486976 3580 33554432000 4194304 5276501 140735341332832 140735341331016 4400297 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7193/statm: 3781 3580 146 265 0 3513 0
Current children cumulated CPU time (s) 143.86
Current children cumulated vsize (KiB) 24272

[startup+147.1 s]
/proc/loadavg: 2.03 2.00 2.00 3/179 7278
/proc/meminfo: memFree=29249924/32873844 swapFree=7120/7120
[pid=7189] ppid=7187 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7189/stat : 7189 (minisat+_script) S 7187 7189 6927 0 -1 4202496 383 550 0 0 0 0 0 0 20 0 1 0 322896223 9367552 277 33554432000 4194304 5064252 140736183273120 140736183272032 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7189/statm: 2287 277 236 213 0 72 0
[pid=7193] ppid=7189 vsize=15316 CPUtime=147.06 cores=0,2,4,6
/proc/7193/stat : 7193 (minisat+_64-bit) R 7189 7189 6927 0 -1 4202496 3531 0 0 0 14706 0 0 0 20 0 1 0 322896224 15683584 3607 33554432000 4194304 5276501 140735341332832 140735341331016 4399804 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7193/statm: 3829 3607 146 265 0 3561 0
Current children cumulated CPU time (s) 147.06
Current children cumulated vsize (KiB) 24464

[startup+148.7 s]
/proc/loadavg: 2.03 2.00 2.00 3/179 7278
/proc/meminfo: memFree=29249180/32873844 swapFree=7120/7120
[pid=7189] ppid=7187 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7189/stat : 7189 (minisat+_script) S 7187 7189 6927 0 -1 4202496 383 550 0 0 0 0 0 0 20 0 1 0 322896223 9367552 277 33554432000 4194304 5064252 140736183273120 140736183272032 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7189/statm: 2287 277 236 213 0 72 0
[pid=7193] ppid=7189 vsize=15316 CPUtime=148.66 cores=0,2,4,6
/proc/7193/stat : 7193 (minisat+_64-bit) R 7189 7189 6927 0 -1 4202496 3531 0 0 0 14866 0 0 0 20 0 1 0 322896224 15683584 3607 33554432000 4194304 5276501 140735341332832 140735341331016 4399829 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7193/statm: 3829 3607 146 265 0 3561 0
Current children cumulated CPU time (s) 148.66
Current children cumulated vsize (KiB) 24464

[startup+149.1 s]
/proc/loadavg: 2.03 2.00 2.00 3/179 7278
/proc/meminfo: memFree=29249180/32873844 swapFree=7120/7120
[pid=7189] ppid=7187 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7189/stat : 7189 (minisat+_script) S 7187 7189 6927 0 -1 4202496 383 550 0 0 0 0 0 0 20 0 1 0 322896223 9367552 277 33554432000 4194304 5064252 140736183273120 140736183272032 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7189/statm: 2287 277 236 213 0 72 0
[pid=7193] ppid=7189 vsize=15316 CPUtime=149.06 cores=0,2,4,6
/proc/7193/stat : 7193 (minisat+_64-bit) R 7189 7189 6927 0 -1 4202496 3531 0 0 0 14906 0 0 0 20 0 1 0 322896224 15683584 3607 33554432000 4194304 5276501 140735341332832 140735341331016 4397200 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7193/statm: 3829 3607 146 265 0 3561 0
Current children cumulated CPU time (s) 149.06
Current children cumulated vsize (KiB) 24464

[startup+149.5 s]
/proc/loadavg: 2.11 2.02 2.01 3/179 7278
/proc/meminfo: memFree=29248684/32873844 swapFree=7120/7120
[pid=7189] ppid=7187 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7189/stat : 7189 (minisat+_script) S 7187 7189 6927 0 -1 4202496 383 550 0 0 0 0 0 0 20 0 1 0 322896223 9367552 277 33554432000 4194304 5064252 140736183273120 140736183272032 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7189/statm: 2287 277 236 213 0 72 0
[pid=7193] ppid=7189 vsize=15316 CPUtime=149.46 cores=0,2,4,6
/proc/7193/stat : 7193 (minisat+_64-bit) R 7189 7189 6927 0 -1 4202496 3531 0 0 0 14946 0 0 0 20 0 1 0 322896224 15683584 3607 33554432000 4194304 5276501 140735341332832 140735341331016 4399348 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/7193/statm: 3829 3607 146 265 0 3561 0
Current children cumulated CPU time (s) 149.46
Current children cumulated vsize (KiB) 24464

Child status: 0
Real time (s): 149.573
CPU time (s): 149.546
CPU user time (s): 149.537
CPU system time (s): 0.008998
CPU usage (%): 99.9819
Max. virtual memory (cumulated for all children) (KiB): 24464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 149.537
system time used= 0.008998
maximum resident set size= 14428
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4478
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 155

runsolver used 0.307953 second user time and 0.691894 second system time

The end

Launcher Data 

Begin job on node142 at 2012-06-01 18:21:53
IDJOB=3722649
IDBENCH=1199
IDSOLVER=2307
FILE ID=node142/3722649-1338567713
RUNJOBID= node142-1338567467-6943
PBS_JOBID= 14635896
Free space on /tmp= 71200 MiB

SOLVER NAME= minisatp 1.0-2-g022594c
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110975965.opb
COMMAND LINE= minisat+_script BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3722649-1338567713/watcher-3722649-1338567713 -o /tmp/evaluation-result-3722649-1338567713/solver-3722649-1338567713 -C 1800 -W 1900 -M 15500  minisat+_script HOME/instance-3722649-1338567713.opb

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

MD5SUM BENCH= 5a91e712d3aef81a2c9052622caecb97
RANDOM SEED=168498369

node142.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		: 2666.776
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	: 5333.55
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		: 2666.776
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		: 2666.776
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	: 5391.91
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		: 2666.776
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		: 2666.776
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	: 5331.90
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		: 2666.776
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		: 2666.776
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		: 2666.776
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:        29260936 kB
Buffers:          181816 kB
Cached:          2600584 kB
SwapCached:            0 kB
Active:          1053788 kB
Inactive:        1749176 kB
Active(anon):      11916 kB
Inactive(anon):    11236 kB
Active(file):    1041872 kB
Inactive(file):  1737940 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              2308 kB
Writeback:             0 kB
AnonPages:         35820 kB
Mapped:            11080 kB
Shmem:               200 kB
Slab:             672068 kB
SReclaimable:     114104 kB
SUnreclaim:       557964 kB
KernelStack:        1488 kB
PageTables:         3768 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     135396 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 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= 71196 MiB
End job on node142 at 2012-06-01 18:24:23