Trace number 4113943

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
minisatp 2012-10-02 git-d91742bUNSAT 188.175 188.204

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111212272.opb
MD5SUM7809c10b09811dc0835bdd39e8310775
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 benchmark2.79357
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 1210
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
0.00/0.01	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: 594   maxlim: 1133   bits: 11/11
188.07/188.20	|  Eliminated clauses:           0.01 Mb                                      |
188.07/188.20	============================[ Search Statistics ]==============================
188.07/188.20	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
188.07/188.20	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
188.07/188.20	===============================================================================
188.07/188.20	|       100 |    1529     6400    20310 |     2346      100     27 |  4.389 % |
188.07/188.20	|       250 |    1529     6400    20310 |     2581      250     41 |  4.389 % |
188.07/188.20	|       475 |    1529     6400    20310 |     2839      475     46 |  4.389 % |
188.07/188.20	|       812 |    1529     6400    20310 |     3123      812     52 |  4.389 % |
188.07/188.20	|      1318 |    1529     6400    20310 |     3435     1318     54 |  4.389 % |
188.07/188.20	|      2077 |    1529     6400    20310 |     3779     2077     57 |  4.389 % |
188.07/188.20	|      3216 |    1529     6400    20310 |     4157     3216     60 |  4.389 % |
188.07/188.20	|      4924 |    1529     6400    20310 |     4572     2715     52 |  4.392 % |
188.07/188.20	|      7486 |    1528     6400    20310 |     5030     2846     41 |  4.446 % |
188.07/188.20	|     11330 |    1528     6400    20310 |     5533     4093     51 |  4.442 % |
188.07/188.20	|     17096 |    1528     6400    20310 |     6086     4022     44 |  4.442 % |
188.07/188.20	|     25745 |    1528     6400    20310 |     6695     3242     47 |  4.442 % |
188.07/188.20	|     38719 |    1528     6400    20310 |     7364     5707     44 |  4.442 % |
188.07/188.20	|     58180 |    1528     6400    20310 |     8101     5923     45 |  4.442 % |
188.07/188.20	|     87372 |    1528     6400    20310 |     8911     5772     41 |  4.442 % |
188.07/188.20	|    131161 |    1526     6400    20310 |     9802     7899     45 |  4.548 % |
188.07/188.20	|    196845 |    1524     6400    20310 |    10782     7741     53 |  4.654 % |
188.07/188.20	|    295371 |    1514     6400    20310 |    11861     5877     48 |  5.182 % |
188.07/188.20	|    443160 |    1507     6400    20310 |    13047     7370     49 |  5.553 % |
188.07/188.20	|    664843 |    1507     6400    20310 |    14351     7753     48 |  5.553 % |
188.07/188.20	|    997368 |    1505     6400    20310 |    15787     9692     50 |  5.658 % |
188.07/188.20	===============================================================================
188.07/188.20	c UNSATISFIABLE
188.07/188.20	s UNSATISFIABLE
188.07/188.20	c _______________________________________________________________________________
188.07/188.20	c 
188.07/188.20	restarts              : 2813
188.07/188.20	conflicts             : 1451627        (7714 /sec)
188.07/188.20	decisions             : 1676471        (0.00 % random) (8909 /sec)
188.07/188.20	propagations          : 509272404      (2706443 /sec)
188.07/188.20	conflict literals     : 82697721       (35.98 % deleted)
188.07/188.20	Memory used           : 20.54 MB
188.07/188.20	CPU time              : 188.17 s
188.07/188.20	c _______________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4113943-1466515018/watcher-4113943-1466515018 -o /tmp/evaluation-result-4113943-1466515018/solver-4113943-1466515018 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1466514771-19973 --watchdog 1960 minisatp HOME/instance-4113943-1466515018.opb 

pid=20352
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: 2.15 1.88 1.89 4/174 20355
/proc/meminfo: memFree=30651568/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=6364 CPUtime=0 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 338 0 0 0 0 0 0 0 20 0 1 0 53548697 6516736 215 33554432000 4194304 5646918 140733686541408 140734345693112 4953168 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 1591 215 116 355 0 1232 0

[startup+0.100137 s]
/proc/loadavg: 2.15 1.88 1.89 4/174 20355
/proc/meminfo: memFree=30651568/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=7548 CPUtime=0.09 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 821 0 0 0 9 0 0 0 20 0 1 0 53548697 7729152 681 33554432000 4194304 5646918 140733686541408 140734345693112 4416598 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 1887 681 179 355 0 1528 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7548

[startup+0.200258 s]
/proc/loadavg: 2.15 1.88 1.89 4/174 20355
/proc/meminfo: memFree=30651568/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=7680 CPUtime=0.19 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 927 0 0 0 19 0 0 0 20 0 1 0 53548697 7864320 787 33554432000 4194304 5646918 140733686541408 140734345693112 4826286 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 1920 788 180 355 0 1561 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7680

[startup+0.300255 s]
/proc/loadavg: 2.15 1.88 1.89 4/174 20355
/proc/meminfo: memFree=30651568/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=7820 CPUtime=0.29 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 1023 0 0 0 29 0 0 0 20 0 1 0 53548697 8007680 883 33554432000 4194304 5646918 140733686541408 140734345693112 4403243 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 1955 883 180 355 0 1596 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7820

[startup+0.700233 s]
/proc/loadavg: 2.15 1.88 1.89 4/174 20355
/proc/meminfo: memFree=30651568/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=5300 CPUtime=0.69 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 1607 0 0 0 69 0 0 0 20 0 1 0 53548697 5427200 871 33554432000 4194304 5646918 140733686541408 140734345693112 4893163 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 1325 871 182 355 0 966 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5300

[startup+1.50023 s]
/proc/loadavg: 2.14 1.88 1.89 4/175 20356
/proc/meminfo: memFree=30647072/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=6392 CPUtime=1.49 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 2009 0 0 0 149 0 0 0 20 0 1 0 53548697 6545408 1270 33554432000 4194304 5646918 140733686541408 140733686539656 4403196 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 1598 1270 182 355 0 1239 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6392

[startup+3.10021 s]
/proc/loadavg: 2.14 1.88 1.89 4/175 20356
/proc/meminfo: memFree=30645344/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=9052 CPUtime=3.09 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 2492 0 0 0 309 0 0 0 20 0 1 0 53548697 9269248 1748 33554432000 4194304 5646918 140733686541408 140733686539656 4402661 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 2263 1748 182 355 0 1904 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9052

[startup+6.30023 s]
/proc/loadavg: 2.13 1.89 1.89 4/175 20356
/proc/meminfo: memFree=30644260/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=9052 CPUtime=6.29 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 2776 0 0 0 629 0 0 0 20 0 1 0 53548697 9269248 2028 33554432000 4194304 5646918 140733686541408 140733686539656 4402739 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 2263 2028 182 355 0 1904 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9052

[startup+12.7002 s]
/proc/loadavg: 2.12 1.89 1.89 3/175 20356
/proc/meminfo: memFree=30641572/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=11748 CPUtime=12.69 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 3221 0 0 0 1269 0 0 0 20 0 1 0 53548697 12029952 2466 33554432000 4194304 5646918 140733686541408 140733686539656 4403464 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 2937 2466 182 355 0 2578 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11748

[startup+25.5003 s]
/proc/loadavg: 2.09 1.89 1.90 3/175 20356
/proc/meminfo: memFree=30638608/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=12720 CPUtime=25.49 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 3696 0 0 0 2549 0 0 0 20 0 1 0 53548697 13025280 2940 33554432000 4194304 5646918 140733686541408 140733686539672 4400009 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 3180 2940 182 355 0 2821 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12720

[startup+51.1003 s]
/proc/loadavg: 2.12 1.91 1.90 3/175 20356
/proc/meminfo: memFree=30637868/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=13964 CPUtime=51.08 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 3698 0 0 0 5108 0 0 0 20 0 1 0 53548697 14299136 2942 33554432000 4194304 5646918 140733686541408 140733686539656 4402824 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 3491 2942 182 355 0 3132 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13964

[startup+102.3 s]
/proc/loadavg: 2.18 1.96 1.92 4/175 20358
/proc/meminfo: memFree=30633216/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=16640 CPUtime=102.28 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 4442 0 0 0 10228 0 0 0 20 0 1 0 53548697 17039360 3681 33554432000 4194304 5646918 140733686541408 140733686539672 4400009 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 4160 3681 182 355 0 3801 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 16640

[startup+162.3 s]
/proc/loadavg: 2.26 2.02 1.94 3/175 20359
/proc/meminfo: memFree=30632468/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=16640 CPUtime=162.27 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 4536 0 0 0 16227 0 0 0 20 0 1 0 53548697 17039360 3775 33554432000 4194304 5646918 140733686541408 140733686539672 4402764 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 4160 3775 182 355 0 3801 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 16640

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 20355 sig 9
??? kill -20355 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+166.4 s]
/proc/loadavg: 2.32 2.04 1.94 4/175 20359
/proc/meminfo: memFree=30632468/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=16640 CPUtime=166.37 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 4536 0 0 0 16637 0 0 0 20 0 1 0 53548697 17039360 3775 33554432000 4194304 5646918 140733686541408 140733686539672 4403136 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 4160 3775 182 355 0 3801 0
Current children cumulated CPU time (s) 166.37
Current children cumulated vsize (KiB) 16640

[startup+179.2 s]
/proc/loadavg: 2.27 2.04 1.94 3/175 20359
/proc/meminfo: memFree=30631848/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=21032 CPUtime=179.16 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 4710 0 0 0 17916 0 0 0 20 0 1 0 53548697 21536768 3942 33554432000 4194304 5646918 140733686541408 140733686539656 4397488 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 5258 3942 182 355 0 4899 0
Current children cumulated CPU time (s) 179.16
Current children cumulated vsize (KiB) 21032

[startup+182.4 s]
/proc/loadavg: 2.25 2.04 1.94 3/175 20360
/proc/meminfo: memFree=30631600/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=21032 CPUtime=182.36 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 4710 0 0 0 18236 0 0 0 20 0 1 0 53548697 21536768 3942 33554432000 4194304 5646918 140733686541408 140733686539656 4402739 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 5258 3942 182 355 0 4899 0
Current children cumulated CPU time (s) 182.36
Current children cumulated vsize (KiB) 21032

[startup+185.6 s]
/proc/loadavg: 2.25 2.04 1.94 3/176 20363
/proc/meminfo: memFree=30631332/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=21032 CPUtime=185.56 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 4710 0 0 0 18556 0 0 0 20 0 1 0 53548697 21536768 3942 33554432000 4194304 5646918 140733686541408 140733686539656 4403159 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 5258 3942 182 355 0 4899 0
Current children cumulated CPU time (s) 185.56
Current children cumulated vsize (KiB) 21032

[startup+187.2 s]
/proc/loadavg: 2.23 2.04 1.94 3/176 20363
/proc/meminfo: memFree=30630960/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=21032 CPUtime=187.16 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 4710 0 0 0 18716 0 0 0 20 0 1 0 53548697 21536768 3942 33554432000 4194304 5646918 140733686541408 140733686539656 4402853 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 5258 3942 182 355 0 4899 0
Current children cumulated CPU time (s) 187.16
Current children cumulated vsize (KiB) 21032

[startup+187.6 s]
/proc/loadavg: 2.23 2.04 1.94 3/176 20363
/proc/meminfo: memFree=30630960/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=21032 CPUtime=187.56 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 4710 0 0 0 18756 0 0 0 20 0 1 0 53548697 21536768 3942 33554432000 4194304 5646918 140733686541408 140733686539656 4402661 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 5258 3942 182 355 0 4899 0
Current children cumulated CPU time (s) 187.56
Current children cumulated vsize (KiB) 21032

[startup+188 s]
/proc/loadavg: 2.23 2.04 1.94 3/176 20363
/proc/meminfo: memFree=30630960/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=21032 CPUtime=187.96 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 4710 0 0 0 18796 0 0 0 20 0 1 0 53548697 21536768 3942 33554432000 4194304 5646918 140733686541408 140733686539656 4403435 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 5258 3942 182 355 0 4899 0
Current children cumulated CPU time (s) 187.96
Current children cumulated vsize (KiB) 21032

[startup+188.1 s]
/proc/loadavg: 2.23 2.04 1.94 3/176 20363
/proc/meminfo: memFree=30630976/32872528 swapFree=1316768/1463936
[pid=20355] ppid=20352 vsize=21032 CPUtime=188.07 cores=1,3,5,7
/proc/20355/stat : 20355 (minisatp) R 20352 20355 19956 0 -1 4202496 4710 0 0 0 18807 0 0 0 20 0 1 0 53548697 21536768 3942 33554432000 4194304 5646918 140733686541408 140733686539656 4402853 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20355/statm: 5258 3942 182 355 0 4899 0
Current children cumulated CPU time (s) 188.07
Current children cumulated vsize (KiB) 21032

Child status: 0
Real time (s): 188.204
CPU time (s): 188.175
CPU user time (s): 188.17
CPU system time (s): 0.004999
CPU usage (%): 99.9849
Max. virtual memory (cumulated for all children) (KiB): 21032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 188.17
system time used= 0.004999
maximum resident set size= 15808
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4720
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= 1
involuntary context switches= 208

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.508922 second user time and 0.707892 second system time

The end

Launcher Data 

Begin job on node121 at 2016-06-21 15:16:58
IDJOB=4113943
IDBENCH=1187
IDSOLVER=2555
FILE ID=node121/4113943-1466515018
RUNJOBID= node121-1466514771-19973
PBS_JOBID= 19942880
Free space on /tmp= 71716 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111212272.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4113943-1466515018/watcher-4113943-1466515018 -o /tmp/evaluation-result-4113943-1466515018/solver-4113943-1466515018 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1466514771-19973 --watchdog 1960  minisatp HOME/instance-4113943-1466515018.opb

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

MD5SUM BENCH= 7809c10b09811dc0835bdd39e8310775
RANDOM SEED=1283516900

node121.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		: 2666.691
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	: 5333.38
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		: 2666.691
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	: 5332.55
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		: 2666.691
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		: 2666.691
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		: 2666.691
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		: 2666.691
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		: 2666.691
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	: 5332.56
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		: 2666.691
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:       32872528 kB
MemFree:        30651748 kB
Buffers:            1640 kB
Cached:            32024 kB
SwapCached:         1552 kB
Active:            45448 kB
Inactive:          12936 kB
Active(anon):      26792 kB
Inactive(anon):      532 kB
Active(file):      18656 kB
Inactive(file):    12404 kB
Unevictable:     1463936 kB
Mlocked:         1316768 kB
SwapTotal:      67108856 kB
SwapFree:       67099448 kB
Dirty:              3992 kB
Writeback:            12 kB
AnonPages:       1490896 kB
Mapped:             7712 kB
Shmem:                 0 kB
Slab:             564248 kB
SReclaimable:       8476 kB
SUnreclaim:       555772 kB
KernelStack:        1448 kB
PageTables:         6940 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1595848 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    149504 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-4113943-1466515018.opb

Free space on /tmp at the end= 71712 MiB
End job on node121 at 2016-06-21 15:20:06