Trace number 3722662

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 85.598 85.6149

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111223220.opb
MD5SUMc0dca940756ea4be5f7b1224240a8526
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 benchmark0.05899
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 1230
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: 576   maxlim: 1153   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 |    6674    21192 |    2224       0        0    -nan |  0.000 % |
0.00/0.01	c |       100 |    6597    20919 |    2446      92      926    10.1 |  4.920 % |
0.00/0.02	c |       251 |    6508    20622 |    2691     230     6508    28.3 |  5.775 % |
0.00/0.03	c |       476 |    6508    20622 |    2960     455    18051    39.7 |  5.775 % |
0.00/0.06	c |       815 |    6508    20622 |    3256     794    38734    48.8 |  5.775 % |
0.00/0.09	c |      1323 |    6508    20622 |    3581    1302    57266    44.0 |  5.775 % |
0.00/0.14	c |      2084 |    6508    20622 |    3939    2063   102990    49.9 |  5.775 % |
0.00/0.25	c |      3226 |    6508    20622 |    4333    3205   176418    55.0 |  5.775 % |
0.00/0.44	c |      4934 |    6508    20622 |    4767    4913   286658    58.3 |  5.776 % |
0.00/0.73	c |      7497 |    6493    20569 |    5244    5018   291604    58.1 |  5.829 % |
1.10/1.18	c |     11344 |    6493    20569 |    5768    3177   159664    50.3 |  5.829 % |
1.79/1.82	c |     17110 |    6493    20569 |    6345    5942   332754    56.0 |  5.829 % |
2.69/2.78	c |     25762 |    6493    20569 |    6979    4207   216518    51.5 |  5.829 % |
4.19/4.23	c |     38736 |    6482    20526 |    7677    5888   311729    52.9 |  5.936 % |
6.39/6.42	c |     58198 |    6482    20526 |    8445    4890   242244    49.5 |  5.936 % |
9.89/9.99	c |     87393 |    6482    20526 |    9290    7131   408767    57.3 |  5.936 % |
15.18/15.29	c |    131182 |    6482    20526 |   10219    6666   368360    55.3 |  5.936 % |
23.58/23.66	c |    196867 |    6482    20526 |   11241    7639   435321    57.0 |  5.936 % |
35.98/36.09	c |    295394 |    6448    20414 |   12365    6250   309276    49.5 |  6.257 % |
55.17/55.28	c |    443188 |    6417    20309 |   13601   12180   615755    50.6 |  6.471 % |
83.07/83.12	c |    664872 |    6332    20030 |   14961    7302   237223    32.5 |  6.952 % |
85.56/85.61	c ==============================================================================
85.56/85.61	c UNSATISFIABLE
85.56/85.61	s UNSATISFIABLE
85.56/85.61	c _______________________________________________________________________________
85.56/85.61	c 
85.56/85.61	c restarts              : 21
85.56/85.61	c conflicts             : 688061         (8040 /sec)
85.56/85.61	c decisions             : 795035         (9290 /sec)
85.56/85.61	c propagations          : 0              (0 /sec)
85.56/85.61	c inspects              : 0              (0 /sec)
85.56/85.61	c CPU time              : 85.584 s
85.56/85.61	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-3722662-1338567467/watcher-3722662-1338567467 -o /tmp/evaluation-result-3722662-1338567467/solver-3722662-1338567467 -C 1800 -W 1900 -M 15500 minisat+_script HOME/instance-3722662-1338567467.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: 1.93 1.98 1.99 3/177 6975
/proc/meminfo: memFree=29267688/32873844 swapFree=7120/7120
[pid=6975] ppid=6973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6975/stat : 6975 (minisat+_script) S 6973 6975 6927 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 322871611 9367552 276 33554432000 4194304 5064252 140736426519920 140736426518832 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6975/statm: 2287 276 236 213 0 72 0

[startup+0.035472 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 6975
/proc/meminfo: memFree=29267688/32873844 swapFree=7120/7120
[pid=6975] ppid=6973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6975/stat : 6975 (minisat+_script) S 6973 6975 6927 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 322871611 9367552 276 33554432000 4194304 5064252 140736426519920 140736426518832 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6975/statm: 2287 276 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100283 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 6975
/proc/meminfo: memFree=29267688/32873844 swapFree=7120/7120
[pid=6975] ppid=6973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6975/stat : 6975 (minisat+_script) S 6973 6975 6927 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 322871611 9367552 276 33554432000 4194304 5064252 140736426519920 140736426518832 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6975/statm: 2287 276 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300237 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 6975
/proc/meminfo: memFree=29267688/32873844 swapFree=7120/7120
[pid=6975] ppid=6973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6975/stat : 6975 (minisat+_script) S 6973 6975 6927 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 322871611 9367552 276 33554432000 4194304 5064252 140736426519920 140736426518832 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6975/statm: 2287 276 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700237 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 6975
/proc/meminfo: memFree=29267688/32873844 swapFree=7120/7120
[pid=6975] ppid=6973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6975/stat : 6975 (minisat+_script) S 6973 6975 6927 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 322871611 9367552 276 33554432000 4194304 5064252 140736426519920 140736426518832 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6975/statm: 2287 276 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50028 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 6980
/proc/meminfo: memFree=29261508/32873844 swapFree=7120/7120
[pid=6975] ppid=6973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6975/stat : 6975 (minisat+_script) S 6973 6975 6927 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 322871611 9367552 276 33554432000 4194304 5064252 140736426519920 140736426518832 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6975/statm: 2287 276 236 213 0 72 0
[pid=6979] ppid=6975 vsize=5004 CPUtime=1.49 cores=0,2,4,6
/proc/6979/stat : 6979 (minisat+_64-bit) R 6975 6975 6927 0 -1 4202496 1117 0 0 0 149 0 0 0 20 0 1 0 322871611 5124096 1073 33554432000 4194304 5276501 140734972442672 140734972440920 4399852 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6979/statm: 1251 1073 146 265 0 983 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14152

[startup+3.10027 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 6980
/proc/meminfo: memFree=29259024/32873844 swapFree=7120/7120
[pid=6975] ppid=6973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6975/stat : 6975 (minisat+_script) S 6973 6975 6927 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 322871611 9367552 276 33554432000 4194304 5064252 140736426519920 140736426518832 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6975/statm: 2287 276 236 213 0 72 0
[pid=6979] ppid=6975 vsize=5804 CPUtime=3.09 cores=0,2,4,6
/proc/6979/stat : 6979 (minisat+_64-bit) R 6975 6975 6927 0 -1 4202496 1297 0 0 0 309 0 0 0 20 0 1 0 322871611 5943296 1254 33554432000 4194304 5276501 140734972442672 140734972440264 4400264 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6979/statm: 1451 1254 146 265 0 1183 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14952

[startup+6.30027 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 6980
/proc/meminfo: memFree=29257156/32873844 swapFree=7120/7120
[pid=6975] ppid=6973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6975/stat : 6975 (minisat+_script) S 6973 6975 6927 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 322871611 9367552 276 33554432000 4194304 5064252 140736426519920 140736426518832 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6975/statm: 2287 276 236 213 0 72 0
[pid=6979] ppid=6975 vsize=6664 CPUtime=6.29 cores=0,2,4,6
/proc/6979/stat : 6979 (minisat+_64-bit) R 6975 6975 6927 0 -1 4202496 1508 0 0 0 629 0 0 0 20 0 1 0 322871611 6823936 1465 33554432000 4194304 5276501 140734972442672 140734972440856 4399741 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6979/statm: 1666 1465 146 265 0 1398 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15812

[startup+12.7003 s]
/proc/loadavg: 1.94 1.98 1.99 3/179 6980
/proc/meminfo: memFree=29254284/32873844 swapFree=7120/7120
[pid=6975] ppid=6973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6975/stat : 6975 (minisat+_script) S 6973 6975 6927 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 322871611 9367552 276 33554432000 4194304 5064252 140736426519920 140736426518832 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6975/statm: 2287 276 236 213 0 72 0
[pid=6979] ppid=6975 vsize=8048 CPUtime=12.68 cores=0,2,4,6
/proc/6979/stat : 6979 (minisat+_64-bit) R 6975 6975 6927 0 -1 4202496 1833 0 0 0 1268 0 0 0 20 0 1 0 322871611 8241152 1803 33554432000 4194304 5276501 140734972442672 140734972440856 4399958 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6979/statm: 2012 1803 146 265 0 1744 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17196

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 6980
/proc/meminfo: memFree=29252444/32873844 swapFree=7120/7120
[pid=6975] ppid=6973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6975/stat : 6975 (minisat+_script) S 6973 6975 6927 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 322871611 9367552 276 33554432000 4194304 5064252 140736426519920 140736426518832 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6975/statm: 2287 276 236 213 0 72 0
[pid=6979] ppid=6975 vsize=9524 CPUtime=25.48 cores=0,2,4,6
/proc/6979/stat : 6979 (minisat+_64-bit) R 6975 6975 6927 0 -1 4202496 2195 0 0 0 2548 0 0 0 20 0 1 0 322871611 9752576 2165 33554432000 4194304 5276501 140734972442672 140734972440856 4399394 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6979/statm: 2381 2165 146 265 0 2113 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18672

[startup+51.1003 s]
/proc/loadavg: 1.97 1.98 1.99 3/179 6980
/proc/meminfo: memFree=29248472/32873844 swapFree=7120/7120
[pid=6975] ppid=6973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6975/stat : 6975 (minisat+_script) S 6973 6975 6927 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 322871611 9367552 276 33554432000 4194304 5064252 140736426519920 140736426518832 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6975/statm: 2287 276 236 213 0 72 0
[pid=6979] ppid=6975 vsize=11160 CPUtime=51.07 cores=0,2,4,6
/proc/6979/stat : 6979 (minisat+_64-bit) R 6975 6975 6927 0 -1 4202496 2546 0 0 0 5107 0 0 0 20 0 1 0 322871611 11427840 2535 33554432000 4194304 5276501 140734972442672 140734972440856 4399816 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6979/statm: 2790 2535 146 265 0 2522 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20308

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

[startup+63.9003 s]
/proc/loadavg: 1.97 1.98 1.99 3/179 6980
/proc/meminfo: memFree=29247664/32873844 swapFree=7120/7120
[pid=6975] ppid=6973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6975/stat : 6975 (minisat+_script) S 6973 6975 6927 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 322871611 9367552 276 33554432000 4194304 5064252 140736426519920 140736426518832 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6975/statm: 2287 276 236 213 0 72 0
[pid=6979] ppid=6975 vsize=11636 CPUtime=63.87 cores=0,2,4,6
/proc/6979/stat : 6979 (minisat+_64-bit) R 6975 6975 6927 0 -1 4202496 2657 0 0 0 6387 0 0 0 20 0 1 0 322871611 11915264 2646 33554432000 4194304 5276501 140734972442672 140734972440856 4399749 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6979/statm: 2909 2646 146 265 0 2641 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 20784

[startup+76.7003 s]
/proc/loadavg: 1.98 1.98 1.99 3/179 6980
/proc/meminfo: memFree=29247168/32873844 swapFree=7120/7120
[pid=6975] ppid=6973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6975/stat : 6975 (minisat+_script) S 6973 6975 6927 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 322871611 9367552 276 33554432000 4194304 5064252 140736426519920 140736426518832 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6975/statm: 2287 276 236 213 0 72 0
[pid=6979] ppid=6975 vsize=11804 CPUtime=76.67 cores=0,2,4,6
/proc/6979/stat : 6979 (minisat+_64-bit) R 6975 6975 6927 0 -1 4202496 2721 0 0 0 7667 0 0 0 20 0 1 0 322871611 12087296 2710 33554432000 4194304 5276501 140734972442672 140734972440856 4399992 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6979/statm: 2951 2710 146 265 0 2683 0
Current children cumulated CPU time (s) 76.67
Current children cumulated vsize (KiB) 20952

[startup+79.9003 s]
/proc/loadavg: 1.98 1.98 1.99 3/179 6980
/proc/meminfo: memFree=29247168/32873844 swapFree=7120/7120
[pid=6975] ppid=6973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6975/stat : 6975 (minisat+_script) S 6973 6975 6927 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 322871611 9367552 276 33554432000 4194304 5064252 140736426519920 140736426518832 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6975/statm: 2287 276 236 213 0 72 0
[pid=6979] ppid=6975 vsize=11804 CPUtime=79.87 cores=0,2,4,6
/proc/6979/stat : 6979 (minisat+_64-bit) R 6975 6975 6927 0 -1 4202496 2723 0 0 0 7987 0 0 0 20 0 1 0 322871611 12087296 2712 33554432000 4194304 5276501 140734972442672 140734972440856 4400134 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6979/statm: 2951 2712 146 265 0 2683 0
Current children cumulated CPU time (s) 79.87
Current children cumulated vsize (KiB) 20952

[startup+83.1003 s]
/proc/loadavg: 1.98 1.98 1.99 3/179 6980
/proc/meminfo: memFree=29245988/32873844 swapFree=7120/7120
[pid=6975] ppid=6973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6975/stat : 6975 (minisat+_script) S 6973 6975 6927 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 322871611 9367552 276 33554432000 4194304 5064252 140736426519920 140736426518832 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6975/statm: 2287 276 236 213 0 72 0
[pid=6979] ppid=6975 vsize=11952 CPUtime=83.07 cores=0,2,4,6
/proc/6979/stat : 6979 (minisat+_64-bit) R 6975 6975 6927 0 -1 4202496 2735 0 0 0 8307 0 0 0 20 0 1 0 322871611 12238848 2766 33554432000 4194304 5276501 140734972442672 140734972440856 4399989 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6979/statm: 2988 2766 146 265 0 2720 0
Current children cumulated CPU time (s) 83.07
Current children cumulated vsize (KiB) 21100

[startup+84.7061 s]
/proc/loadavg: 1.98 1.98 1.99 3/179 6980
/proc/meminfo: memFree=29246236/32873844 swapFree=7120/7120
[pid=6975] ppid=6973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6975/stat : 6975 (minisat+_script) S 6973 6975 6927 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 322871611 9367552 276 33554432000 4194304 5064252 140736426519920 140736426518832 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6975/statm: 2287 276 236 213 0 72 0
[pid=6979] ppid=6975 vsize=11952 CPUtime=84.67 cores=0,2,4,6
/proc/6979/stat : 6979 (minisat+_64-bit) R 6975 6975 6927 0 -1 4202496 2749 0 0 0 8467 0 0 0 20 0 1 0 322871611 12238848 2780 33554432000 4194304 5276501 140734972442672 140734972440920 4399918 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6979/statm: 2988 2780 146 265 0 2720 0
Current children cumulated CPU time (s) 84.67
Current children cumulated vsize (KiB) 21100

[startup+85.1003 s]
/proc/loadavg: 1.98 1.98 1.99 3/179 6980
/proc/meminfo: memFree=29246236/32873844 swapFree=7120/7120
[pid=6975] ppid=6973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6975/stat : 6975 (minisat+_script) S 6973 6975 6927 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 322871611 9367552 276 33554432000 4194304 5064252 140736426519920 140736426518832 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6975/statm: 2287 276 236 213 0 72 0
[pid=6979] ppid=6975 vsize=11952 CPUtime=85.07 cores=0,2,4,6
/proc/6979/stat : 6979 (minisat+_64-bit) R 6975 6975 6927 0 -1 4202496 2760 0 0 0 8507 0 0 0 20 0 1 0 322871611 12238848 2791 33554432000 4194304 5276501 140734972442672 140734972440920 4399376 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6979/statm: 2988 2791 146 265 0 2720 0
Current children cumulated CPU time (s) 85.07
Current children cumulated vsize (KiB) 21100

[startup+85.5003 s]
/proc/loadavg: 1.98 1.98 1.99 3/179 6980
/proc/meminfo: memFree=29246236/32873844 swapFree=7120/7120
[pid=6975] ppid=6973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6975/stat : 6975 (minisat+_script) S 6973 6975 6927 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 322871611 9367552 276 33554432000 4194304 5064252 140736426519920 140736426518832 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6975/statm: 2287 276 236 213 0 72 0
[pid=6979] ppid=6975 vsize=11952 CPUtime=85.47 cores=0,2,4,6
/proc/6979/stat : 6979 (minisat+_64-bit) R 6975 6975 6927 0 -1 4202496 2760 0 0 0 8547 0 0 0 20 0 1 0 322871611 12238848 2791 33554432000 4194304 5276501 140734972442672 140734972440920 4399965 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6979/statm: 2988 2791 146 265 0 2720 0
Current children cumulated CPU time (s) 85.47
Current children cumulated vsize (KiB) 21100

[startup+85.6003 s]
/proc/loadavg: 1.98 1.98 1.99 3/179 6980
/proc/meminfo: memFree=29246236/32873844 swapFree=7120/7120
[pid=6975] ppid=6973 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6975/stat : 6975 (minisat+_script) S 6973 6975 6927 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 322871611 9367552 276 33554432000 4194304 5064252 140736426519920 140736426518832 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6975/statm: 2287 276 236 213 0 72 0
[pid=6979] ppid=6975 vsize=11952 CPUtime=85.56 cores=0,2,4,6
/proc/6979/stat : 6979 (minisat+_64-bit) R 6975 6975 6927 0 -1 4202496 2760 0 0 0 8556 0 0 0 20 0 1 0 322871611 12238848 2791 33554432000 4194304 5276501 140734972442672 140734972440920 4400448 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6979/statm: 2988 2791 146 265 0 2720 0
Current children cumulated CPU time (s) 85.56
Current children cumulated vsize (KiB) 21100

Child status: 0
Real time (s): 85.6149
CPU time (s): 85.598
CPU user time (s): 85.585
CPU system time (s): 0.012998
CPU usage (%): 99.9802
Max. virtual memory (cumulated for all children) (KiB): 21100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 85.585
system time used= 0.012998
maximum resident set size= 11164
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3710
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= 15
involuntary context switches= 90

runsolver used 0.133979 second user time and 0.340948 second system time

The end

Launcher Data 

Begin job on node142 at 2012-06-01 18:17:47
IDJOB=3722662
IDBENCH=1181
IDSOLVER=2307
FILE ID=node142/3722662-1338567467
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-t2001.13queen13.1111223220.opb
COMMAND LINE= minisat+_script BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3722662-1338567467/watcher-3722662-1338567467 -o /tmp/evaluation-result-3722662-1338567467/solver-3722662-1338567467 -C 1800 -W 1900 -M 15500  minisat+_script HOME/instance-3722662-1338567467.opb

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

MD5SUM BENCH= c0dca940756ea4be5f7b1224240a8526
RANDOM SEED=1528502725

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:        29267688 kB
Buffers:          181380 kB
Cached:          2600144 kB
SwapCached:            0 kB
Active:          1045240 kB
Inactive:        1749028 kB
Active(anon):       4176 kB
Inactive(anon):    11236 kB
Active(file):    1041064 kB
Inactive(file):  1737792 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             29108 kB
Writeback:             0 kB
AnonPages:         20008 kB
Mapped:            10796 kB
Shmem:               200 kB
Slab:             673232 kB
SReclaimable:     114224 kB
SUnreclaim:       559008 kB
KernelStack:        1400 kB
PageTables:         3832 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     128128 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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 18:19:13