Trace number 3720966

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
PB07: minisat+ 1.14UNSAT 229.778 229.824

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111218308.opb
MD5SUM28297d3dd3c89d140e0fa9fe7bad5229
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 benchmark0.111982
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 1154
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
0.00/0.01	c ---[  63]---> BDD-cost:   23
0.00/0.01	c ---[  61]---> BDD-cost:   23
0.00/0.01	c ---[  59]---> BDD-cost:   23
0.00/0.01	c ---[  57]---> BDD-cost:   23
0.00/0.01	c ---[  55]---> BDD-cost:   23
0.00/0.01	c ---[  53]---> BDD-cost:   23
0.00/0.01	c ---[  51]---> BDD-cost:   23
0.00/0.01	c ---[  49]---> BDD-cost:   23
0.00/0.01	c ---[  48]---> BDD-cost:   23
0.00/0.01	c ---[  47]---> BDD-cost:   21
0.00/0.01	c ---[  46]---> BDD-cost:   19
0.00/0.01	c ---[  45]---> BDD-cost:   17
0.00/0.01	c ---[  44]---> BDD-cost:   15
0.00/0.01	c ---[  43]---> BDD-cost:   13
0.00/0.01	c ---[  42]---> BDD-cost:   11
0.00/0.01	c ---[  41]---> BDD-cost:    9
0.00/0.01	c ---[  40]---> BDD-cost:    7
0.00/0.01	c ---[  39]---> BDD-cost:    5
0.00/0.01	c ---[  38]---> BDD-cost:    3
0.00/0.01	c ---[  35]---> BDD-cost:    3
0.00/0.01	c ---[  34]---> BDD-cost:    5
0.00/0.01	c ---[  33]---> BDD-cost:    7
0.00/0.01	c ---[  32]---> BDD-cost:    9
0.00/0.01	c ---[  31]---> BDD-cost:   11
0.00/0.01	c ---[  30]---> BDD-cost:   13
0.00/0.01	c ---[  29]---> BDD-cost:   15
0.00/0.01	c ---[  28]---> BDD-cost:   17
0.00/0.01	c ---[  27]---> BDD-cost:   19
0.00/0.01	c ---[  26]---> BDD-cost:   21
0.00/0.01	c ---[  25]---> BDD-cost:   23
0.00/0.01	c ---[  24]---> BDD-cost:    0
0.00/0.01	c ---[  23]---> BDD-cost:   21
0.00/0.01	c ---[  22]---> BDD-cost:   19
0.00/0.01	c ---[  21]---> BDD-cost:   17
0.00/0.01	c ---[  20]---> BDD-cost:   15
0.00/0.01	c ---[  19]---> BDD-cost:   13
0.00/0.01	c ---[  18]---> BDD-cost:   11
0.00/0.01	c ---[  17]---> BDD-cost:    9
0.00/0.01	c ---[  16]---> BDD-cost:    7
0.00/0.01	c ---[  15]---> BDD-cost:    5
0.00/0.01	c ---[  14]---> BDD-cost:    3
0.00/0.01	c ---[  12]---> BDD-cost:    0
0.00/0.01	c ---[  11]---> BDD-cost:   21
0.00/0.01	c ---[  10]---> BDD-cost:   19
0.00/0.01	c ---[   9]---> BDD-cost:   17
0.00/0.01	c ---[   8]---> BDD-cost:   15
0.00/0.01	c ---[   7]---> BDD-cost:   13
0.00/0.01	c ---[   6]---> BDD-cost:   11
0.00/0.01	c ---[   5]---> BDD-cost:    9
0.00/0.01	c ---[   4]---> BDD-cost:    7
0.00/0.01	c ---[   3]---> BDD-cost:    5
0.00/0.01	c ---[   2]---> BDD-cost:    3
0.00/0.01	c ---[   0]---> Adder-cost: 606   maxlim: 1077   bits: 11/11
0.00/0.02	c ==================================[MINISAT+]==================================
0.00/0.02	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.02	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |    6892    21990 |    2297       0        0     nan |  0.000 % |
0.00/0.03	c |       101 |    6885    21967 |    2526     100     1782    17.8 |  4.364 % |
0.00/0.04	c |       251 |    6885    21967 |    2779     250     7016    28.1 |  4.364 % |
0.00/0.06	c |       477 |    6885    21967 |    3057     476    22250    46.7 |  4.364 % |
0.00/0.09	c |       814 |    6885    21967 |    3363     813    40241    49.5 |  4.364 % |
0.09/0.15	c |      1323 |    6885    21967 |    3699    1322    70223    53.1 |  4.364 % |
0.19/0.25	c |      2083 |    6878    21944 |    4069    2080   114813    55.2 |  4.416 % |
0.39/0.40	c |      3222 |    6878    21944 |    4476    3219   185344    57.6 |  4.416 % |
0.59/0.69	c |      4930 |    6878    21944 |    4923    4927   304045    61.7 |  4.416 % |
1.10/1.14	c |      7492 |    6862    21892 |    5416    4923   312799    63.5 |  4.574 % |
1.69/1.78	c |     11339 |    6862    21892 |    5957    5811   361040    62.1 |  4.574 % |
2.69/2.77	c |     17109 |    6862    21892 |    6553    5167   311132    60.2 |  4.574 % |
4.19/4.23	c |     25758 |    6862    21892 |    7208    6739   429683    63.8 |  4.574 % |
6.39/6.49	c |     38732 |    6862    21892 |    7929    4217   237611    56.3 |  4.574 % |
10.08/10.10	c |     58193 |    6862    21892 |    8722    6688   403880    60.4 |  4.575 % |
14.88/14.99	c |     87385 |    6852    21856 |    9595    8071   491139    60.9 |  4.679 % |
22.78/22.82	c |    131176 |    6787    21620 |   10554    6813   370423    54.4 |  5.205 % |
34.58/34.60	c |    196860 |    6762    21539 |   11610    5800   337079    58.1 |  5.468 % |
52.07/52.12	c |    295386 |    6748    21493 |   12771    7058   337664    47.8 |  5.573 % |
78.07/78.17	c |    443177 |    6739    21462 |   14048    7643   331666    43.4 |  5.626 % |
119.78/119.84	c |    664861 |    6739    21462 |   15453    9787   607024    62.0 |  5.626 % |
182.36/182.48	c |    997386 |    6721    21400 |   16998   13349   558275    41.8 |  5.731 % |
229.75/229.82	c ==============================================================================
229.75/229.82	c UNSATISFIABLE
229.75/229.82	s UNSATISFIABLE
229.75/229.82	c _______________________________________________________________________________
229.75/229.82	c 
229.75/229.82	c restarts              : 22
229.75/229.82	c conflicts             : 1249403        (5438 /sec)
229.75/229.82	c decisions             : 1405834        (6119 /sec)
229.75/229.82	c propagations          : 0              (0 /sec)
229.75/229.82	c inspects              : 0              (0 /sec)
229.75/229.82	c CPU time              : 229.766 s
229.75/229.82	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-3720966-1338552575/watcher-3720966-1338552575 -o /tmp/evaluation-result-3720966-1338552575/solver-3720966-1338552575 -C 1800 -W 1900 -M 15500 HOME/minisat+ HOME/instance-3720966-1338552575.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: 0.08 0.02 0.01 3/176 19113
/proc/meminfo: memFree=31967404/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=1132 CPUtime=0 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 153 0 0 0 0 0 0 0 20 0 1 0 321384498 1159168 111 33554432000 134512640 135395479 4293534496 4293532956 135007481 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/19113/statm: 283 111 74 216 0 65 0

[startup+0.00806596 s]
/proc/loadavg: 0.08 0.02 0.01 3/176 19113
/proc/meminfo: memFree=31967404/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=1264 CPUtime=0 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 180 0 0 0 0 0 0 0 20 0 1 0 321384498 1294336 138 33554432000 134512640 135395479 4293534496 4293530744 135013303 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/19113/statm: 316 138 88 216 0 98 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1264

[startup+0.100209 s]
/proc/loadavg: 0.08 0.02 0.01 3/176 19113
/proc/meminfo: memFree=31967404/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=2300 CPUtime=0.09 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 477 0 0 0 9 0 0 0 20 0 1 0 321384498 2355200 435 33554432000 134512640 135395479 4293534496 4293532848 134581028 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/19113/statm: 575 435 122 216 0 357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2300

[startup+0.300178 s]
/proc/loadavg: 0.08 0.02 0.01 3/176 19113
/proc/meminfo: memFree=31967404/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=2696 CPUtime=0.29 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 594 0 0 0 29 0 0 0 20 0 1 0 321384498 2760704 552 33554432000 134512640 135395479 4293534496 4293532848 134580959 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/19113/statm: 674 552 122 216 0 456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2696

[startup+0.700181 s]
/proc/loadavg: 0.08 0.02 0.01 3/176 19113
/proc/meminfo: memFree=31967404/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=3608 CPUtime=0.69 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 802 0 0 0 69 0 0 0 20 0 1 0 321384498 3694592 760 33554432000 134512640 135395479 4293534496 4293532848 134580730 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/19113/statm: 902 760 122 216 0 684 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3608

[startup+1.50018 s]
/proc/loadavg: 0.08 0.02 0.01 3/177 19114
/proc/meminfo: memFree=31963436/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=4000 CPUtime=1.49 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 918 0 0 0 149 0 0 0 20 0 1 0 321384498 4096000 876 33554432000 134512640 135395479 4293534496 4293532464 134579616 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/19113/statm: 1000 876 122 216 0 782 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4000

[startup+3.10024 s]
/proc/loadavg: 0.08 0.02 0.01 3/177 19114
/proc/meminfo: memFree=31961948/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=4528 CPUtime=3.09 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 1031 0 0 0 309 0 0 0 20 0 1 0 321384498 4636672 989 33554432000 134512640 135395479 4293534496 4293532848 134580915 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/19113/statm: 1132 989 122 216 0 914 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4528

[startup+6.30024 s]
/proc/loadavg: 0.23 0.05 0.02 3/177 19114
/proc/meminfo: memFree=31960460/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=4928 CPUtime=6.29 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 1157 0 0 0 629 0 0 0 20 0 1 0 321384498 5046272 1115 33554432000 134512640 135395479 4293534496 4293532544 134584073 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/19113/statm: 1232 1115 122 216 0 1014 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4928

[startup+12.7002 s]
/proc/loadavg: 0.37 0.08 0.03 3/177 19114
/proc/meminfo: memFree=31957864/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=5844 CPUtime=12.68 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 1375 0 0 0 1268 0 0 0 20 0 1 0 321384498 5984256 1332 33554432000 134512640 135395479 4293534496 4293532848 134581150 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/19113/statm: 1461 1332 122 216 0 1243 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5844

[startup+25.5002 s]
/proc/loadavg: 0.73 0.18 0.06 3/177 19114
/proc/meminfo: memFree=31956692/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=6388 CPUtime=25.48 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 1512 0 0 0 2548 0 0 0 20 0 1 0 321384498 6541312 1469 33554432000 134512640 135395479 4293534496 4293532800 134580372 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/19113/statm: 1597 1469 122 216 0 1379 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6388

[startup+51.1002 s]
/proc/loadavg: 1.16 0.32 0.11 3/178 19117
/proc/meminfo: memFree=31954324/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=7504 CPUtime=51.07 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 1768 0 0 0 5107 0 0 0 20 0 1 0 321384498 7684096 1728 33554432000 134512640 135395479 4293534496 4293532848 134580947 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/19113/statm: 1876 1728 122 216 0 1658 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7504

[startup+102.306 s]
/proc/loadavg: 1.64 0.58 0.20 3/177 19118
/proc/meminfo: memFree=31950920/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=8940 CPUtime=102.28 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 2138 0 0 0 10227 1 0 0 20 0 1 0 321384498 9154560 2098 33554432000 134512640 135395479 4293534496 4293532848 134581488 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/19113/statm: 2235 2098 122 216 0 2017 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 8940

[startup+162.3 s]
/proc/loadavg: 1.86 0.83 0.31 3/177 19166
/proc/meminfo: memFree=31928764/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=10180 CPUtime=162.26 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 2421 0 0 0 16225 1 0 0 20 0 1 0 321384498 10424320 2395 33554432000 134512640 135395479 4293534496 4293532848 134580765 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/19113/statm: 2545 2395 122 216 0 2327 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 10180

[startup+222.3 s]
/proc/loadavg: 2.02 1.06 0.42 3/177 19166
/proc/meminfo: memFree=31882352/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=10812 CPUtime=222.25 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 2560 0 0 0 22224 1 0 0 20 0 1 0 321384498 11071488 2554 33554432000 134512640 135395479 4293534496 4293532464 134576756 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/19113/statm: 2703 2554 122 216 0 2485 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 10812

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

[startup+223.9 s]
/proc/loadavg: 2.01 1.08 0.43 3/177 19166
/proc/meminfo: memFree=31879624/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=10812 CPUtime=223.85 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 2560 0 0 0 22384 1 0 0 20 0 1 0 321384498 11071488 2554 33554432000 134512640 135395479 4293534496 4293532832 134581229 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/19113/statm: 2703 2554 122 216 0 2485 0
Current children cumulated CPU time (s) 223.85
Current children cumulated vsize (KiB) 10812

[startup+227.1 s]
/proc/loadavg: 2.01 1.08 0.43 3/177 19166
/proc/meminfo: memFree=31872680/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=10812 CPUtime=227.05 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 2560 0 0 0 22704 1 0 0 20 0 1 0 321384498 11071488 2554 33554432000 134512640 135395479 4293534496 4293532848 134580890 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/19113/statm: 2703 2554 122 216 0 2485 0
Current children cumulated CPU time (s) 227.05
Current children cumulated vsize (KiB) 10812

[startup+228.7 s]
/proc/loadavg: 2.01 1.09 0.44 3/177 19166
/proc/meminfo: memFree=31870324/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=10812 CPUtime=228.65 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 2560 0 0 0 22864 1 0 0 20 0 1 0 321384498 11071488 2554 33554432000 134512640 135395479 4293534496 4293532848 134581436 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/19113/statm: 2703 2554 122 216 0 2485 0
Current children cumulated CPU time (s) 228.65
Current children cumulated vsize (KiB) 10812

[startup+229.5 s]
/proc/loadavg: 2.01 1.09 0.44 3/177 19166
/proc/meminfo: memFree=31870324/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=10812 CPUtime=229.45 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 2560 0 0 0 22944 1 0 0 20 0 1 0 321384498 11071488 2554 33554432000 134512640 135395479 4293534496 4293532464 134575926 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/19113/statm: 2703 2554 122 216 0 2485 0
Current children cumulated CPU time (s) 229.45
Current children cumulated vsize (KiB) 10812

[startup+229.7 s]
/proc/loadavg: 2.01 1.09 0.44 3/177 19166
/proc/meminfo: memFree=31870324/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=10812 CPUtime=229.65 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 2560 0 0 0 22964 1 0 0 20 0 1 0 321384498 11071488 2554 33554432000 134512640 135395479 4293534496 4293532800 134580299 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/19113/statm: 2703 2554 122 216 0 2485 0
Current children cumulated CPU time (s) 229.65
Current children cumulated vsize (KiB) 10812

[startup+229.8 s]
/proc/loadavg: 2.01 1.09 0.44 3/177 19166
/proc/meminfo: memFree=31870324/32873844 swapFree=7116/7116
[pid=19113] ppid=19111 vsize=10812 CPUtime=229.75 cores=0,2,4,6
/proc/19113/stat : 19113 (minisat+) R 19111 19113 19055 0 -1 4202496 2560 0 0 0 22974 1 0 0 20 0 1 0 321384498 11071488 2554 33554432000 134512640 135395479 4293534496 4293532464 134576201 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/19113/statm: 2703 2554 122 216 0 2485 0
Current children cumulated CPU time (s) 229.75
Current children cumulated vsize (KiB) 10812

Child status: 20
Real time (s): 229.824
CPU time (s): 229.778
CPU user time (s): 229.766
CPU system time (s): 0.011998
CPU usage (%): 99.9799
Max. virtual memory (cumulated for all children) (KiB): 10812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 229.766
system time used= 0.011998
maximum resident set size= 10224
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2562
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= 5
involuntary context switches= 297

runsolver used 0.333949 second user time and 0.926859 second system time

The end

Launcher Data 

Begin job on node111 at 2012-06-01 14:09:35
IDJOB=3720966
IDBENCH=1172
IDSOLVER=2306
FILE ID=node111/3720966-1338552575
RUNJOBID= node111-1338552573-19071
PBS_JOBID= 14635873
Free space on /tmp= 67396 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111218308.opb
COMMAND LINE= HOME/minisat+ BENCHNAME            
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720966-1338552575/watcher-3720966-1338552575 -o /tmp/evaluation-result-3720966-1338552575/solver-3720966-1338552575 -C 1800 -W 1900 -M 15500  HOME/minisat+ HOME/instance-3720966-1338552575.opb            

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

MD5SUM BENCH= 28297d3dd3c89d140e0fa9fe7bad5229
RANDOM SEED=1842370806

node111.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		: 2666.152
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	: 5332.30
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		: 2666.152
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		: 2666.152
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	: 5331.92
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		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31969136 kB
Buffers:           64052 kB
Cached:            88068 kB
SwapCached:         1296 kB
Active:            46220 kB
Inactive:         110740 kB
Active(anon):       6436 kB
Inactive(anon):     1056 kB
Active(file):      39784 kB
Inactive(file):   109684 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100040 kB
Dirty:              4824 kB
Writeback:             0 kB
AnonPages:         11512 kB
Mapped:             9012 kB
Shmem:                 0 kB
Slab:             611452 kB
SReclaimable:      53576 kB
SUnreclaim:       557876 kB
KernelStack:        1448 kB
PageTables:         3888 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     127000 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

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3720966-1338552575.opb

Free space on /tmp at the end= 67392 MiB
End job on node111 at 2012-06-01 14:13:25