Trace number 3720968

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 155.205 155.232

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110967729.opb
MD5SUMcc8a821eb6092a77df7c2a7d8a438de1
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 benchmark0.05999
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 1318
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
0.00/0.01	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: 622   maxlim: 1241   bits: 11/11
0.01/0.02	c ==================================[MINISAT+]==================================
0.01/0.02	c | Conflicts | Original         | Learnt                           | Progress |
0.01/0.02	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.01/0.02	c ==============================================================================
0.01/0.02	c |         0 |    7007    22381 |    2335       0        0     nan |  0.000 % |
0.01/0.03	c |       101 |    7000    22358 |    2568     100     1145    11.4 |  4.065 % |
0.01/0.04	c |       251 |    7000    22358 |    2825     250     7669    30.7 |  4.065 % |
0.01/0.06	c |       476 |    7000    22358 |    3107     475    20120    42.4 |  4.065 % |
0.01/0.09	c |       813 |    7000    22358 |    3418     812    40841    50.3 |  4.065 % |
0.09/0.15	c |      1319 |    7000    22358 |    3760    1318    71337    54.1 |  4.065 % |
0.19/0.23	c |      2081 |    7000    22358 |    4136    2080   104078    50.0 |  4.065 % |
0.29/0.39	c |      3223 |    7000    22358 |    4550    3222   161236    50.0 |  4.065 % |
0.59/0.64	c |      4931 |    7000    22358 |    5005    4930   262793    53.3 |  4.065 % |
0.89/0.99	c |      7493 |    7000    22358 |    5505    4827   248214    51.4 |  4.065 % |
1.49/1.59	c |     11337 |    7000    22358 |    6056    5810   290492    50.0 |  4.065 % |
2.39/2.47	c |     17106 |    7000    22358 |    6662    5020   239143    47.6 |  4.066 % |
3.79/3.81	c |     25755 |    6990    22320 |    7328    6577   380237    57.8 |  4.117 % |
5.99/6.06	c |     38732 |    6968    22245 |    8061    7781   455249    58.5 |  4.325 % |
9.69/9.76	c |     58193 |    6961    22218 |    8867    6139   372651    60.7 |  4.378 % |
15.09/15.14	c |     87385 |    6954    22194 |    9753    7406   421085    56.9 |  4.429 % |
22.89/22.90	c |    131175 |    6954    22194 |   10729   10195   550515    54.0 |  4.429 % |
34.88/34.94	c |    196860 |    6931    22119 |   11802    8370   452751    54.1 |  4.638 % |
52.58/52.62	c |    295387 |    6922    22090 |   12982    8247   409079    49.6 |  4.742 % |
78.88/78.99	c |    443177 |    6922    22090 |   14280    7653   403346    52.7 |  4.742 % |
120.57/120.60	c |    664862 |    6857    21866 |   15708   14764   730268    49.5 |  5.315 % |
155.16/155.23	c ==============================================================================
155.16/155.23	c UNSATISFIABLE
155.16/155.23	s UNSATISFIABLE
155.16/155.23	c _______________________________________________________________________________
155.16/155.23	c 
155.16/155.23	c restarts              : 21
155.16/155.23	c conflicts             : 851063         (5484 /sec)
155.16/155.23	c decisions             : 963481         (6208 /sec)
155.16/155.23	c propagations          : 0              (0 /sec)
155.16/155.23	c inspects              : 0              (0 /sec)
155.16/155.23	c CPU time              : 155.198 s
155.16/155.23	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-3720968-1338552575/watcher-3720968-1338552575 -o /tmp/evaluation-result-3720968-1338552575/solver-3720968-1338552575 -C 1800 -W 1900 -M 15500 HOME/minisat+ HOME/instance-3720968-1338552575.opb 

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

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


[startup+0 s]
/proc/loadavg: 0.08 0.02 0.01 3/178 29089
/proc/meminfo: memFree=29452240/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=1264 CPUtime=0 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 165 0 0 0 0 0 0 0 20 0 1 0 321382279 1294336 123 33554432000 134512640 135395479 4287550448 4287546592 135012143 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 316 123 74 216 0 98 0

[startup+0.0131531 s]
/proc/loadavg: 0.08 0.02 0.01 3/178 29089
/proc/meminfo: memFree=29452240/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=1256 CPUtime=0.01 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 212 0 0 0 1 0 0 0 20 0 1 0 321382279 1286144 170 33554432000 134512640 135395479 4287550448 4287504112 134662148 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 314 170 88 216 0 96 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1256

[startup+0.100215 s]
/proc/loadavg: 0.08 0.02 0.01 3/178 29089
/proc/meminfo: memFree=29452240/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=2292 CPUtime=0.09 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 479 0 0 0 9 0 0 0 20 0 1 0 321382279 2347008 437 33554432000 134512640 135395479 4287550448 4287548348 135007481 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 573 437 122 216 0 355 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2292

[startup+0.3002 s]
/proc/loadavg: 0.08 0.02 0.01 3/178 29089
/proc/meminfo: memFree=29452240/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=2684 CPUtime=0.29 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 588 0 0 0 29 0 0 0 20 0 1 0 321382279 2748416 546 33554432000 134512640 135395479 4287550448 4287548800 134580959 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 671 546 122 216 0 453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2684

[startup+0.7002 s]
/proc/loadavg: 0.08 0.02 0.01 3/178 29089
/proc/meminfo: memFree=29452240/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=3488 CPUtime=0.69 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 785 0 0 0 69 0 0 0 20 0 1 0 321382279 3571712 743 33554432000 134512640 135395479 4287550448 4287548284 135011021 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 872 743 122 216 0 654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3488

[startup+1.5002 s]
/proc/loadavg: 0.08 0.02 0.01 3/179 29090
/proc/meminfo: memFree=29448372/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=3616 CPUtime=1.49 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 829 0 0 0 149 0 0 0 20 0 1 0 321382279 3702784 787 33554432000 134512640 135395479 4287550448 4287548768 134573382 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 904 787 122 216 0 686 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3616

[startup+3.1002 s]
/proc/loadavg: 0.08 0.02 0.01 3/179 29090
/proc/meminfo: memFree=29447256/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=4284 CPUtime=3.09 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 965 0 0 0 309 0 0 0 20 0 1 0 321382279 4386816 923 33554432000 134512640 135395479 4287550448 4287548416 134578836 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 1071 923 122 216 0 853 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4284

[startup+6.30027 s]
/proc/loadavg: 0.23 0.05 0.02 3/179 29090
/proc/meminfo: memFree=29445396/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=5196 CPUtime=6.29 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 1195 0 0 0 629 0 0 0 20 0 1 0 321382279 5320704 1153 33554432000 134512640 135395479 4287550448 4287548800 134580856 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 1299 1153 122 216 0 1081 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5196

[startup+12.7002 s]
/proc/loadavg: 0.37 0.08 0.03 3/179 29090
/proc/meminfo: memFree=29442964/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=5860 CPUtime=12.69 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 1370 0 0 0 1269 0 0 0 20 0 1 0 321382279 6000640 1328 33554432000 134512640 135395479 4287550448 4287548800 134580840 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 1465 1328 122 216 0 1247 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5860

[startup+25.5002 s]
/proc/loadavg: 0.73 0.18 0.06 3/179 29090
/proc/meminfo: memFree=29441140/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=6828 CPUtime=25.49 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 1603 0 0 0 2549 0 0 0 20 0 1 0 321382279 6991872 1560 33554432000 134512640 135395479 4287550448 4287548800 134581218 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 1707 1560 122 216 0 1489 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6828

[startup+51.1002 s]
/proc/loadavg: 1.16 0.32 0.11 3/180 29093
/proc/meminfo: memFree=29438524/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=7656 CPUtime=51.08 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 1790 0 0 0 5108 0 0 0 20 0 1 0 321382279 7839744 1757 33554432000 134512640 135395479 4287550448 4287548800 134580816 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 1914 1757 122 216 0 1696 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7656

[startup+102.306 s]
/proc/loadavg: 1.71 0.59 0.21 3/179 29093
/proc/meminfo: memFree=29434252/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=8900 CPUtime=102.28 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 2121 0 0 0 10228 0 0 0 20 0 1 0 321382279 9113600 2088 33554432000 134512640 135395479 4287550448 4287548800 134580856 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 2225 2088 122 216 0 2007 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 8900

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

[startup+127.9 s]
/proc/loadavg: 1.81 0.71 0.26 3/179 29093
/proc/meminfo: memFree=29433444/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=9468 CPUtime=127.87 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 2243 0 0 0 12787 0 0 0 20 0 1 0 321382279 9695232 2217 33554432000 134512640 135395479 4287550448 4287548752 134580340 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 2367 2217 122 216 0 2149 0
Current children cumulated CPU time (s) 127.87
Current children cumulated vsize (KiB) 9468

[startup+140.7 s]
/proc/loadavg: 1.85 0.77 0.28 3/179 29093
/proc/meminfo: memFree=29432948/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=9604 CPUtime=140.67 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 2292 0 0 0 14067 0 0 0 20 0 1 0 321382279 9834496 2266 33554432000 134512640 135395479 4287550448 4287548800 134580768 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 2401 2266 122 216 0 2183 0
Current children cumulated CPU time (s) 140.67
Current children cumulated vsize (KiB) 9604

[startup+147.1 s]
/proc/loadavg: 1.86 0.79 0.29 3/179 29093
/proc/meminfo: memFree=29432700/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=9760 CPUtime=147.06 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 2315 0 0 0 14706 0 0 0 20 0 1 0 321382279 9994240 2289 33554432000 134512640 135395479 4287550448 4287548168 135006660 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 2440 2289 122 216 0 2222 0
Current children cumulated CPU time (s) 147.06
Current children cumulated vsize (KiB) 9760

[startup+150.3 s]
/proc/loadavg: 1.86 0.79 0.29 3/179 29093
/proc/meminfo: memFree=29432700/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=9760 CPUtime=150.26 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 2331 0 0 0 15026 0 0 0 20 0 1 0 321382279 9994240 2305 33554432000 134512640 135395479 4287550448 4287548800 134581436 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 2440 2305 122 216 0 2222 0
Current children cumulated CPU time (s) 150.26
Current children cumulated vsize (KiB) 9760

[startup+153.5 s]
/proc/loadavg: 1.87 0.81 0.30 3/179 29093
/proc/meminfo: memFree=29432576/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=9760 CPUtime=153.46 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 2331 0 0 0 15346 0 0 0 20 0 1 0 321382279 9994240 2305 33554432000 134512640 135395479 4287550448 4287548800 134581488 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 2440 2305 122 216 0 2222 0
Current children cumulated CPU time (s) 153.46
Current children cumulated vsize (KiB) 9760

[startup+154.3 s]
/proc/loadavg: 1.87 0.81 0.30 3/179 29093
/proc/meminfo: memFree=29432264/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=9904 CPUtime=154.26 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 2345 0 0 0 15426 0 0 0 20 0 1 0 321382279 10141696 2319 33554432000 134512640 135395479 4287550448 4287548416 134577093 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 2476 2319 122 216 0 2258 0
Current children cumulated CPU time (s) 154.26
Current children cumulated vsize (KiB) 9904

[startup+154.7 s]
/proc/loadavg: 1.87 0.81 0.30 3/179 29093
/proc/meminfo: memFree=29432264/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=9904 CPUtime=154.66 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 2345 0 0 0 15466 0 0 0 20 0 1 0 321382279 10141696 2319 33554432000 134512640 135395479 4287550448 4287548800 134580801 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 2476 2319 122 216 0 2258 0
Current children cumulated CPU time (s) 154.66
Current children cumulated vsize (KiB) 9904

[startup+155.106 s]
/proc/loadavg: 1.88 0.83 0.31 3/179 29093
/proc/meminfo: memFree=29432388/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=9904 CPUtime=155.07 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 2345 0 0 0 15507 0 0 0 20 0 1 0 321382279 10141696 2319 33554432000 134512640 135395479 4287550448 4287548800 134580765 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 2476 2319 122 216 0 2258 0
Current children cumulated CPU time (s) 155.07
Current children cumulated vsize (KiB) 9904

[startup+155.2 s]
/proc/loadavg: 1.88 0.83 0.31 3/179 29093
/proc/meminfo: memFree=29432388/32873844 swapFree=7620/7620
[pid=29089] ppid=29087 vsize=9904 CPUtime=155.16 cores=1,3,5,7
/proc/29089/stat : 29089 (minisat+) R 29087 29089 29031 0 -1 4202496 2345 0 0 0 15516 0 0 0 20 0 1 0 321382279 10141696 2319 33554432000 134512640 135395479 4287550448 4287548800 134580816 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/29089/statm: 2476 2319 122 216 0 2258 0
Current children cumulated CPU time (s) 155.16
Current children cumulated vsize (KiB) 9904

Child status: 20
Real time (s): 155.232
CPU time (s): 155.205
CPU user time (s): 155.198
CPU system time (s): 0.006998
CPU usage (%): 99.9832
Max. virtual memory (cumulated for all children) (KiB): 9904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 155.198
system time used= 0.006998
maximum resident set size= 9284
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2347
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= 4
involuntary context switches= 159

runsolver used 0.274958 second user time and 0.951855 second system time

The end

Launcher Data 

Begin job on node135 at 2012-06-01 14:09:35
IDJOB=3720968
IDBENCH=1178
IDSOLVER=2306
FILE ID=node135/3720968-1338552575
RUNJOBID= node135-1338552573-29048
PBS_JOBID= 14635849
Free space on /tmp= 71000 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110967729.opb
COMMAND LINE= HOME/minisat+ BENCHNAME            
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3720968-1338552575/watcher-3720968-1338552575 -o /tmp/evaluation-result-3720968-1338552575/solver-3720968-1338552575 -C 1800 -W 1900 -M 15500  HOME/minisat+ HOME/instance-3720968-1338552575.opb            

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

MD5SUM BENCH= cc8a821eb6092a77df7c2a7d8a438de1
RANDOM SEED=1842370806

node135.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29453468 kB
Buffers:          293796 kB
Cached:          2293632 kB
SwapCached:         1692 kB
Active:          1025684 kB
Inactive:        1576400 kB
Active(anon):       4768 kB
Inactive(anon):    11988 kB
Active(file):    1020916 kB
Inactive(file):  1564412 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67105720 kB
Dirty:              4828 kB
Writeback:            16 kB
AnonPages:         20508 kB
Mapped:            10944 kB
Shmem:               132 kB
Slab:             683308 kB
SReclaimable:     125216 kB
SUnreclaim:       558092 kB
KernelStack:        1416 kB
PageTables:         3668 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     128308 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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-3720968-1338552575.opb

Free space on /tmp at the end= 71000 MiB
End job on node135 at 2012-06-01 14:12:10