Trace number 3722655

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 203.727 203.765

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
0.00/0.00	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: 606   maxlim: 1077   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 |    6892    21990 |    2297       0        0    -nan |  0.000 % |
0.00/0.01	c |       101 |    6885    21967 |    2526     100     1782    17.8 |  4.364 % |
0.00/0.02	c |       251 |    6885    21967 |    2779     250     7016    28.1 |  4.364 % |
0.00/0.03	c |       477 |    6885    21967 |    3057     476    22250    46.7 |  4.364 % |
0.00/0.05	c |       814 |    6885    21967 |    3363     813    40241    49.5 |  4.364 % |
0.00/0.09	c |      1323 |    6885    21967 |    3699    1322    70223    53.1 |  4.364 % |
0.00/0.16	c |      2083 |    6878    21944 |    4069    2080   114813    55.2 |  4.416 % |
0.00/0.27	c |      3222 |    6878    21944 |    4476    3219   185344    57.6 |  4.416 % |
0.00/0.48	c |      4930 |    6878    21944 |    4923    4927   304045    61.7 |  4.416 % |
0.00/0.79	c |      7492 |    6862    21892 |    5416    4923   312799    63.5 |  4.574 % |
1.19/1.24	c |     11339 |    6862    21892 |    5957    5811   361040    62.1 |  4.574 % |
1.89/1.95	c |     17109 |    6862    21892 |    6553    5167   311132    60.2 |  4.574 % |
2.99/3.03	c |     25758 |    6862    21892 |    7208    6739   429683    63.8 |  4.574 % |
4.69/4.72	c |     38732 |    6862    21892 |    7929    4217   237611    56.3 |  4.574 % |
7.39/7.42	c |     58193 |    6862    21892 |    8722    6688   403880    60.4 |  4.575 % |
11.18/11.22	c |     87385 |    6852    21856 |    9595    8071   491139    60.9 |  4.679 % |
16.58/16.63	c |    131176 |    6843    21827 |   10554    6518   357451    54.8 |  4.784 % |
25.58/25.66	c |    196862 |    6762    21539 |   11610    5760   292239    50.7 |  5.468 % |
38.08/38.15	c |    295388 |    6762    21539 |   12771    6637   330972    49.9 |  5.468 % |
57.47/57.56	c |    443182 |    6762    21539 |   14048    7352   355128    48.3 |  5.468 % |
87.07/87.17	c |    664865 |    6762    21539 |   15453    9455   446255    47.2 |  5.468 % |
133.26/133.34	c |    997390 |    6730    21433 |   16998   12653   540198    42.7 |  5.731 % |
202.85/202.98	c |   1496179 |    5686    18136 |   18698   13596   412206    30.3 | 13.722 % |
203.65/203.76	c ==============================================================================
203.65/203.76	c UNSATISFIABLE
203.65/203.76	s UNSATISFIABLE
203.65/203.76	c _______________________________________________________________________________
203.65/203.76	c 
203.65/203.76	c restarts              : 23
203.65/203.76	c conflicts             : 1502144        (7374 /sec)
203.65/203.76	c decisions             : 1685936        (8276 /sec)
203.65/203.76	c propagations          : 0              (0 /sec)
203.65/203.76	c inspects              : 0              (0 /sec)
203.65/203.76	c CPU time              : 203.715 s
203.65/203.76	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-3722655-1338567199/watcher-3722655-1338567199 -o /tmp/evaluation-result-3722655-1338567199/solver-3722655-1338567199 -C 1800 -W 1900 -M 15500 minisat+_script HOME/instance-3722655-1338567199.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: 2.01 2.01 2.00 3/177 1547
/proc/meminfo: memFree=26465696/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0

[startup+0.0884029 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 1547
/proc/meminfo: memFree=26465696/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100156 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 1547
/proc/meminfo: memFree=26465696/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300114 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 1547
/proc/meminfo: memFree=26465696/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700177 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 1547
/proc/meminfo: memFree=26465696/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50013 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 1552
/proc/meminfo: memFree=26461632/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0
[pid=1551] ppid=1547 vsize=5412 CPUtime=1.49 cores=1,3,5,7
/proc/1551/stat : 1551 (minisat+_64-bit) R 1547 1547 1039 0 -1 4202496 1205 0 0 0 149 0 0 0 20 0 1 0 322845289 5541888 1161 33554432000 4194304 5276501 140736040093872 140736040092056 4390364 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/1551/statm: 1353 1161 147 265 0 1085 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14560

[startup+3.10014 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 1552
/proc/meminfo: memFree=26460764/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0
[pid=1551] ppid=1547 vsize=6076 CPUtime=3.09 cores=1,3,5,7
/proc/1551/stat : 1551 (minisat+_64-bit) R 1547 1547 1039 0 -1 4202496 1379 0 0 0 309 0 0 0 20 0 1 0 322845289 6221824 1335 33554432000 4194304 5276501 140736040093872 140736040092056 4399913 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/1551/statm: 1519 1335 147 265 0 1251 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15224

[startup+6.30027 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 1552
/proc/meminfo: memFree=26459560/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0
[pid=1551] ppid=1547 vsize=7228 CPUtime=6.29 cores=1,3,5,7
/proc/1551/stat : 1551 (minisat+_64-bit) R 1547 1547 1039 0 -1 4202496 1627 0 0 0 629 0 0 0 20 0 1 0 322845289 7401472 1583 33554432000 4194304 5276501 140736040093872 140736040091768 4399850 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/1551/statm: 1807 1583 147 265 0 1539 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16376

[startup+12.7002 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 1552
/proc/meminfo: memFree=26457240/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0
[pid=1551] ppid=1547 vsize=8204 CPUtime=12.68 cores=1,3,5,7
/proc/1551/stat : 1551 (minisat+_64-bit) R 1547 1547 1039 0 -1 4202496 1866 0 0 0 1268 0 0 0 20 0 1 0 322845289 8400896 1845 33554432000 4194304 5276501 140736040093872 140736040092056 4400297 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/1551/statm: 2051 1845 147 265 0 1783 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17352

[startup+25.5003 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 1552
/proc/meminfo: memFree=26455892/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0
[pid=1551] ppid=1547 vsize=9892 CPUtime=25.48 cores=1,3,5,7
/proc/1551/stat : 1551 (minisat+_64-bit) R 1547 1547 1039 0 -1 4202496 2277 0 0 0 2548 0 0 0 20 0 1 0 322845289 10129408 2256 33554432000 4194304 5276501 140736040093872 140736040092056 4399850 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/1551/statm: 2473 2256 147 265 0 2205 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19040

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 1552
/proc/meminfo: memFree=26453940/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0
[pid=1551] ppid=1547 vsize=11612 CPUtime=51.08 cores=1,3,5,7
/proc/1551/stat : 1551 (minisat+_64-bit) R 1547 1547 1039 0 -1 4202496 2669 0 0 0 5108 0 0 0 20 0 1 0 322845289 11890688 2648 33554432000 4194304 5276501 140736040093872 140736040092056 4399804 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/1551/statm: 2903 2648 147 265 0 2635 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20760

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 1552
/proc/meminfo: memFree=26449004/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0
[pid=1551] ppid=1547 vsize=14084 CPUtime=102.27 cores=1,3,5,7
/proc/1551/stat : 1551 (minisat+_64-bit) R 1547 1547 1039 0 -1 4202496 3243 0 0 0 10227 0 0 0 20 0 1 0 322845289 14422016 3290 33554432000 4194304 5276501 140736040093872 140736040092056 4400448 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/1551/statm: 3521 3290 147 265 0 3253 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23232

[startup+162.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 1552
/proc/meminfo: memFree=26446212/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0
[pid=1551] ppid=1547 vsize=15880 CPUtime=162.25 cores=1,3,5,7
/proc/1551/stat : 1551 (minisat+_64-bit) R 1547 1547 1039 0 -1 4202496 3656 0 0 0 16225 0 0 0 20 0 1 0 322845289 16261120 3703 33554432000 4194304 5276501 140736040093872 140736040092056 4399958 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/1551/statm: 3970 3703 147 265 0 3702 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25028

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

[startup+179.1 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 1552
/proc/meminfo: memFree=26444412/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0
[pid=1551] ppid=1547 vsize=16208 CPUtime=179.05 cores=1,3,5,7
/proc/1551/stat : 1551 (minisat+_64-bit) R 1547 1547 1039 0 -1 4202496 3697 0 0 0 17905 0 0 0 20 0 1 0 322845289 16596992 3793 33554432000 4194304 5276501 140736040093872 140736040092056 4399816 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/1551/statm: 4052 3793 147 265 0 3784 0
Current children cumulated CPU time (s) 179.05
Current children cumulated vsize (KiB) 25356

[startup+191.9 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 1552
/proc/meminfo: memFree=26444412/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0
[pid=1551] ppid=1547 vsize=16396 CPUtime=191.85 cores=1,3,5,7
/proc/1551/stat : 1551 (minisat+_64-bit) R 1547 1547 1039 0 -1 4202496 3757 0 0 0 19185 0 0 0 20 0 1 0 322845289 16789504 3853 33554432000 4194304 5276501 140736040093872 140736040092056 4399768 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/1551/statm: 4099 3853 147 265 0 3831 0
Current children cumulated CPU time (s) 191.85
Current children cumulated vsize (KiB) 25544

[startup+198.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 1552
/proc/meminfo: memFree=26444524/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0
[pid=1551] ppid=1547 vsize=16588 CPUtime=198.25 cores=1,3,5,7
/proc/1551/stat : 1551 (minisat+_64-bit) R 1547 1547 1039 0 -1 4202496 3785 0 0 0 19825 0 0 0 20 0 1 0 322845289 16986112 3881 33554432000 4194304 5276501 140736040093872 140736040092056 4399850 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/1551/statm: 4147 3881 147 265 0 3879 0
Current children cumulated CPU time (s) 198.25
Current children cumulated vsize (KiB) 25736

[startup+201.5 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 1552
/proc/meminfo: memFree=26444400/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0
[pid=1551] ppid=1547 vsize=16588 CPUtime=201.45 cores=1,3,5,7
/proc/1551/stat : 1551 (minisat+_64-bit) R 1547 1547 1039 0 -1 4202496 3785 0 0 0 20145 0 0 0 20 0 1 0 322845289 16986112 3881 33554432000 4194304 5276501 140736040093872 140736040092056 4390583 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/1551/statm: 4147 3881 147 265 0 3879 0
Current children cumulated CPU time (s) 201.45
Current children cumulated vsize (KiB) 25736

[startup+203.1 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 1552
/proc/meminfo: memFree=26444400/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0
[pid=1551] ppid=1547 vsize=16588 CPUtime=203.05 cores=1,3,5,7
/proc/1551/stat : 1551 (minisat+_64-bit) R 1547 1547 1039 0 -1 4202496 3785 0 0 0 20305 0 0 0 20 0 1 0 322845289 16986112 3881 33554432000 4194304 5276501 140736040093872 140736040092056 4399330 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/1551/statm: 4147 3881 147 265 0 3879 0
Current children cumulated CPU time (s) 203.05
Current children cumulated vsize (KiB) 25736

[startup+203.506 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 1552
/proc/meminfo: memFree=26444400/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0
[pid=1551] ppid=1547 vsize=16588 CPUtime=203.45 cores=1,3,5,7
/proc/1551/stat : 1551 (minisat+_64-bit) R 1547 1547 1039 0 -1 4202496 3788 0 0 0 20345 0 0 0 20 0 1 0 322845289 16986112 3884 33554432000 4194304 5276501 140736040093872 140736040092120 4399816 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/1551/statm: 4147 3884 147 265 0 3879 0
Current children cumulated CPU time (s) 203.45
Current children cumulated vsize (KiB) 25736

[startup+203.7 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 1552
/proc/meminfo: memFree=26444400/32873648 swapFree=6864/6864
[pid=1547] ppid=1545 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1547/stat : 1547 (minisat+_script) S 1545 1547 1039 0 -1 4202496 383 553 0 0 0 0 0 0 20 0 1 0 322845289 9367552 277 33554432000 4194304 5064252 140736041524704 140736041523616 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1547/statm: 2287 277 236 213 0 72 0
[pid=1551] ppid=1547 vsize=16660 CPUtime=203.65 cores=1,3,5,7
/proc/1551/stat : 1551 (minisat+_64-bit) R 1547 1547 1039 0 -1 4202496 3791 0 0 0 20365 0 0 0 20 0 1 0 322845289 17059840 3887 33554432000 4194304 5276501 140736040093872 140736040092120 4399816 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/1551/statm: 4165 3887 148 265 0 3897 0
Current children cumulated CPU time (s) 203.65
Current children cumulated vsize (KiB) 25808

Child status: 0
Real time (s): 203.765
CPU time (s): 203.727
CPU user time (s): 203.716
CPU system time (s): 0.010998
CPU usage (%): 99.9813
Max. virtual memory (cumulated for all children) (KiB): 25808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 203.716
system time used= 0.010998
maximum resident set size= 15548
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4741
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 212

runsolver used 0.321951 second user time and 0.794879 second system time

The end

Launcher Data 

Begin job on node125 at 2012-06-01 18:13:19
IDJOB=3722655
IDBENCH=1172
IDSOLVER=2307
FILE ID=node125/3722655-1338567199
RUNJOBID= node125-1338563438-1058
PBS_JOBID= 14635894
Free space on /tmp= 70456 MiB

SOLVER NAME= minisatp 1.0-2-g022594c
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111218308.opb
COMMAND LINE= minisat+_script BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3722655-1338567199/watcher-3722655-1338567199 -o /tmp/evaluation-result-3722655-1338567199/solver-3722655-1338567199 -C 1800 -W 1900 -M 15500  minisat+_script HOME/instance-3722655-1338567199.opb

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

MD5SUM BENCH= 28297d3dd3c89d140e0fa9fe7bad5229
RANDOM SEED=1446883854

node125.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		: 2666.373
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	: 5332.74
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		: 2666.373
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		: 2666.373
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		: 2666.373
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	: 5331.90
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		: 2666.373
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		: 2666.373
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	: 5438.54
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		: 2666.373
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		: 2666.373
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:       32873648 kB
MemFree:        26465696 kB
Buffers:          593464 kB
Cached:          4882972 kB
SwapCached:         2308 kB
Active:          2419924 kB
Inactive:        3085460 kB
Active(anon):      20092 kB
Inactive(anon):     9252 kB
Active(file):    2399832 kB
Inactive(file):  3076208 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67102524 kB
Dirty:              2584 kB
Writeback:             0 kB
AnonPages:         31644 kB
Mapped:            15024 kB
Shmem:                96 kB
Slab:             764712 kB
SReclaimable:     208528 kB
SUnreclaim:       556184 kB
KernelStack:        1488 kB
PageTables:         3836 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     142664 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70452 MiB
End job on node125 at 2012-06-01 18:16:42