Trace number 4114434

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 NameAnswerobjective functionCPU timeWall clock time
minisatp 2012-10-02 git-d91742bOPT84 26.24 26.2448

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-jnh201.opb
MD5SUM90cbe77e1c871e28da43b06bd07ecc73
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark84
Best CPU time to get the best result obtained on this benchmark11.1883
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 84
Optimality of the best value was proved YES
Number of variables200
Total number of constraints900
Number of constraints which are clauses900
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint14
Number of terms in the objective function 200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
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...
0.00/0.01	c Converting 900 PB-constraints to clauses...
0.00/0.01	c   -- Unit propagations: (none)
0.00/0.01	c   -- Detecting intervals from adjacent constraints: (none)
0.00/0.01	c   -- Clauses(.)/Splits(s): ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.00/0.02	============================[ Search Statistics ]==============================
0.00/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	===============================================================================
0.00/0.02	===============================================================================
0.00/0.02	c Found solution: 91
0.00/0.02	c ---[   0]---> Sorter-cost: 5812     Base:
0.00/0.04	|  Eliminated clauses:           0.05 Mb                                      |
0.00/0.04	============================[ Search Statistics ]==============================
0.00/0.04	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.04	===============================================================================
0.00/0.04	===============================================================================
0.00/0.04	c Found solution: 90
0.00/0.04	c ---[   0]---> Sorter-cost:    0     Base:
0.00/0.06	|  Eliminated clauses:           0.07 Mb                                      |
0.00/0.06	============================[ Search Statistics ]==============================
0.00/0.06	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.06	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.06	===============================================================================
0.00/0.06	|       131 |    1063     2742    11021 |     1005      131     45 |  0.054 % |
0.00/0.06	===============================================================================
0.00/0.06	c Found solution: 88
0.00/0.06	c ---[   0]---> Sorter-cost:    0     Base:
0.00/0.08	|  Eliminated clauses:           0.10 Mb                                      |
0.00/0.08	============================[ Search Statistics ]==============================
0.00/0.08	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.08	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.08	===============================================================================
0.00/0.08	|       233 |    1084     2806    11525 |     1028      233     52 |  0.075 % |
0.00/0.08	|       383 |    1071     2806    11525 |     1131      382     53 |  0.197 % |
0.00/0.08	===============================================================================
0.00/0.08	c Found solution: 87
0.00/0.08	c ---[   0]---> Sorter-cost: 5014     Base:
1.39/1.45	|  Eliminated clauses:           0.15 Mb                                      |
1.39/1.45	============================[ Search Statistics ]==============================
1.39/1.45	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.39/1.45	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.39/1.45	===============================================================================
1.39/1.45	|       549 |    1762     4235    17072 |     1552      548     49 |  0.149 % |
1.39/1.45	|       699 |    1762     4235    17072 |     1708      698     51 |  0.149 % |
1.39/1.45	|       924 |    1762     4235    17072 |     1878      923     51 |  0.149 % |
1.39/1.45	|      1261 |    1756     4235    17072 |     2066     1259     50 |  0.189 % |
1.39/1.45	|      1767 |    1756     4235    17072 |     2273     1765     51 |  0.189 % |
1.39/1.45	|      2526 |    1756     4235    17072 |     2500     1295     43 |  0.189 % |
1.39/1.45	|      3665 |    1756     4235    17072 |     2750     2434     44 |  0.189 % |
1.39/1.45	|      5373 |    1756     4235    17072 |     3026     2726     41 |  0.189 % |
1.39/1.45	|      7935 |    1756     4235    17072 |     3328     3575     45 |  0.189 % |
1.39/1.45	|     11779 |    1756     4235    17072 |     3661     1893     32 |  0.189 % |
1.39/1.45	|     17545 |    1756     4235    17072 |     4027     3600     39 |  0.189 % |
1.39/1.45	===============================================================================
1.39/1.45	c Found solution: 86
1.39/1.45	c ---[   0]---> Sorter-cost:    0     Base:
9.09/9.10	|  Eliminated clauses:           0.18 Mb                                      |
9.09/9.10	============================[ Search Statistics ]==============================
9.09/9.10	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
9.09/9.10	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
9.09/9.10	===============================================================================
9.09/9.10	|     22726 |    1753     4216    17008 |     1545     1140     32 |  0.177 % |
9.09/9.10	|     22876 |    1753     4216    17008 |     1700     1290     32 |  0.177 % |
9.09/9.10	|     23101 |    1753     4216    17008 |     1870     1515     32 |  0.177 % |
9.09/9.10	|     23438 |    1753     4216    17008 |     2057     1852     35 |  0.177 % |
9.09/9.10	|     23944 |    1753     4216    17008 |     2263     1233     32 |  0.177 % |
9.09/9.10	|     24703 |    1753     4216    17008 |     2489     1992     38 |  0.177 % |
9.09/9.10	|     25842 |    1753     4216    17008 |     2738     3131     40 |  0.177 % |
9.09/9.10	|     27550 |    1753     4216    17008 |     3012     1887     36 |  0.177 % |
9.09/9.10	|     30112 |    1753     4216    17008 |     3313     2754     35 |  0.177 % |
9.09/9.10	|     33956 |    1753     4216    17008 |     3645     3196     41 |  0.177 % |
9.09/9.10	|     39722 |    1753     4216    17008 |     4009     2981     32 |  0.177 % |
9.09/9.10	|     48371 |    1753     4216    17008 |     4410     3032     36 |  0.177 % |
9.09/9.10	|     61345 |    1753     4216    17008 |     4851     3951     43 |  0.177 % |
9.09/9.10	|     80806 |    1753     4216    17008 |     5336     2783     38 |  0.177 % |
9.09/9.10	|    109998 |    1753     4216    17008 |     5870     5893     42 |  0.177 % |
9.09/9.10	===============================================================================
9.09/9.10	c Found solution: 85
9.09/9.10	c ---[   0]---> Sorter-cost:    0     Base:
21.09/21.13	|  Eliminated clauses:           0.20 Mb                                      |
21.09/21.13	============================[ Search Statistics ]==============================
21.09/21.13	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
21.09/21.13	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
21.09/21.13	===============================================================================
21.09/21.13	|    136242 |    1760     4249    17256 |     1557      874     22 |  0.156 % |
21.09/21.13	|    136392 |    1760     4249    17256 |     1713     1024     26 |  0.156 % |
21.09/21.13	|    136617 |    1760     4249    17256 |     1885     1249     30 |  0.156 % |
21.09/21.13	|    136954 |    1760     4249    17256 |     2073     1586     34 |  0.156 % |
21.09/21.13	|    137460 |    1760     4249    17256 |     2281     2092     36 |  0.156 % |
21.09/21.13	|    138219 |    1760     4249    17256 |     2509     1662     32 |  0.156 % |
21.09/21.13	|    139358 |    1760     4249    17256 |     2760     1410     31 |  0.156 % |
21.09/21.13	|    141066 |    1760     4249    17256 |     3036     1714     35 |  0.156 % |
21.09/21.13	|    143628 |    1760     4249    17256 |     3339     2671     40 |  0.156 % |
21.09/21.13	|    147472 |    1760     4249    17256 |     3673     3054     40 |  0.156 % |
21.09/21.13	|    153238 |    1760     4249    17256 |     4040     2912     34 |  0.156 % |
21.09/21.13	|    161887 |    1760     4249    17256 |     4445     2539     39 |  0.156 % |
21.09/21.13	|    174861 |    1760     4249    17256 |     4889     3508     39 |  0.156 % |
21.09/21.13	|    194322 |    1760     4249    17256 |     5378     4477     44 |  0.156 % |
21.09/21.13	|    223514 |    1760     4249    17256 |     5916     4811     43 |  0.156 % |
21.09/21.13	|    267303 |    1760     4249    17256 |     6508     4050     36 |  0.156 % |
21.09/21.13	===============================================================================
21.09/21.13	c Found solution: 84
21.09/21.13	c ---[   0]---> Sorter-cost:    0     Base:
26.19/26.24	|  Eliminated clauses:           0.22 Mb                                      |
26.19/26.24	============================[ Search Statistics ]==============================
26.19/26.24	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
26.19/26.24	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
26.19/26.24	===============================================================================
26.19/26.24	|    309420 |    1758     4244    17167 |     1556     1367     32 |  0.156 % |
26.19/26.24	|    309570 |    1758     4244    17167 |     1711     1517     33 |  0.156 % |
26.19/26.24	|    309795 |    1758     4244    17167 |     1882     1742     34 |  0.156 % |
26.19/26.24	|    310132 |    1758     4244    17167 |     2071     1043     18 |  0.156 % |
26.19/26.24	|    310638 |    1758     4244    17167 |     2278     1549     25 |  0.156 % |
26.19/26.24	|    311397 |    1758     4244    17167 |     2506     2308     30 |  0.156 % |
26.19/26.24	|    312536 |    1758     4244    17167 |     2756     2126     32 |  0.156 % |
26.19/26.24	|    314244 |    1758     4244    17167 |     3032     2370     32 |  0.156 % |
26.19/26.24	|    316806 |    1758     4244    17167 |     3335     3176     32 |  0.156 % |
26.19/26.24	|    320650 |    1753     4244    17167 |     3669     3427     32 |  0.178 % |
26.19/26.24	|    326416 |    1753     4244    17167 |     4036     3211     38 |  0.178 % |
26.19/26.24	|    335065 |    1753     4244    17167 |     4439     3062     32 |  0.178 % |
26.19/26.24	|    348039 |    1753     4244    17167 |     4883     4110     42 |  0.178 % |
26.19/26.24	|    367500 |    1753     4244    17167 |     5372     2566     33 |  0.178 % |
26.19/26.24	===============================================================================
26.19/26.24	c Optimal solution: 84
26.19/26.24	s OPTIMUM FOUND
26.19/26.24	v x1 -x2 -x3 -x4 x5 -x6 -x7 x8 -x9 x10 x11 -x12 -x13 -x14 x15 -x16 -x17 x18 -x19 x20 -x21 x22 x23 -x24 -x25 -x26 -x27 x28 -x29 -x30 -x31 x32 -x33 x34 -x35 x36 -x37 x38 -x39 x40 x41 -x42 x43 -x44 -x45 x46 x47 -x48 -x49 x50 x51 -x52 -x53 x54 -x55 x56 -x57 -x58 -x59 -x60 -x61 x62 -x63 x64 -x65 x66 -x67 -x68 x69 -x70 -x71 x72 -x73 x74 -x75 x76 x77 -x78 -x79 x80 x81 -x82 x83 -x84 -x85 -x86 -x87 x88 x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 -x97 x98 -x99 x100 -x101 x102 -x103 -x104 -x105 x106 x107 -x108 -x109 x110 -x111 x112 x113 -x114 -x115 x116 x117 -x118 x119 -x120 -x121 x122 -x123 x124 -x125 x126 -x127 x128 -x129 x130 -x131 x132 -x133 x134 -x135 x136 -x137 x138 x139 -x140 -x141 x142 x143 -x144 -x145 x146 x147 -x148 -x149 -x150 -x151 x152 x153 -x154 -x155 x156 x157 -x158 -x159 x160 -x161 x162 -x163 -x164 x165 -x166 x167 -x168 -x169 x170 -x171 -x172 -x173 x174 x175 -x176 x177 -x178 -x179 x180 -x181 x182 -x183 x184 x185 -x186 -x187 x188 -x189 x190 -x191 -x192 -x193 x194 -x195 -x196 x197 -x198 -x199 x200
26.19/26.25	c _______________________________________________________________________________
26.19/26.25	c 
26.19/26.25	restarts              : 1113
26.19/26.25	conflicts             : 388226         (14799 /sec)
26.19/26.25	decisions             : 631402         (0.00 % random) (24068 /sec)
26.19/26.25	propagations          : 69005107       (2630368 /sec)
26.19/26.25	conflict literals     : 17787212       (58.87 % deleted)
26.19/26.25	Memory used           : 13.58 MB
26.19/26.25	CPU time              : 26.234 s
26.19/26.25	c _______________________________________________________________________________

Verifier Data 

OK	84

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-4114434-1466536357/watcher-4114434-1466536357 -o /tmp/evaluation-result-4114434-1466536357/solver-4114434-1466536357 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466514731-17584 --watchdog 1960 minisatp HOME/instance-4114434-1466536357.opb 

pid=21931
running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.11 2.16 2.10 3/176 21934
/proc/meminfo: memFree=30773540/32872528 swapFree=877056/942464
[pid=21934] ppid=21931 vsize=6516 CPUtime=0 cores=0,2,4,6
/proc/21934/stat : 21934 (minisatp) R 21931 21934 17568 0 -1 4202496 328 0 0 0 0 0 0 0 20 0 1 0 55684659 6672384 204 33554432000 4194304 5646918 140736047444304 140733499506120 4251039 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/21934/statm: 1629 204 94 355 0 1270 0

[startup+0.100126 s]
/proc/loadavg: 2.11 2.16 2.10 3/176 21934
/proc/meminfo: memFree=30773540/32872528 swapFree=877056/942464
[pid=21934] ppid=21931 vsize=6604 CPUtime=0.09 cores=0,2,4,6
/proc/21934/stat : 21934 (minisatp) R 21931 21934 17568 0 -1 4202496 1515 0 0 0 9 0 0 0 20 0 1 0 55684659 6762496 1290 33554432000 4194304 5646918 140736047444304 140733499506120 4388221 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/21934/statm: 1651 1290 152 355 0 1292 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6604

[startup+0.200297 s]
/proc/loadavg: 2.11 2.16 2.10 3/176 21934
/proc/meminfo: memFree=30773540/32872528 swapFree=877056/942464
[pid=21934] ppid=21931 vsize=7224 CPUtime=0.19 cores=0,2,4,6
/proc/21934/stat : 21934 (minisatp) R 21931 21934 17568 0 -1 4202496 1734 0 0 0 19 0 0 0 20 0 1 0 55684659 7397376 1507 33554432000 4194304 5646918 140736047444304 140736047442616 4403431 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/21934/statm: 1806 1507 152 355 0 1447 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7224

[startup+0.300266 s]
/proc/loadavg: 2.11 2.16 2.10 3/176 21934
/proc/meminfo: memFree=30773540/32872528 swapFree=877056/942464
[pid=21934] ppid=21931 vsize=8236 CPUtime=0.29 cores=0,2,4,6
/proc/21934/stat : 21934 (minisatp) R 21931 21934 17568 0 -1 4202496 1885 0 0 0 29 0 0 0 20 0 1 0 55684659 8433664 1655 33554432000 4194304 5646918 140736047444304 140736047442616 4416598 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/21934/statm: 2059 1655 153 355 0 1700 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8236

[startup+0.700266 s]
/proc/loadavg: 2.11 2.16 2.10 3/176 21934
/proc/meminfo: memFree=30773540/32872528 swapFree=877056/942464
[pid=21934] ppid=21931 vsize=8692 CPUtime=0.69 cores=0,2,4,6
/proc/21934/stat : 21934 (minisatp) R 21931 21934 17568 0 -1 4202496 2060 0 0 0 69 0 0 0 20 0 1 0 55684659 8900608 1828 33554432000 4194304 5646918 140736047444304 140736047442616 4399275 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/21934/statm: 2173 1828 153 355 0 1814 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8692

[startup+1.50023 s]
/proc/loadavg: 2.11 2.16 2.10 3/177 21935
/proc/meminfo: memFree=30764408/32872528 swapFree=877056/942464
[pid=21934] ppid=21931 vsize=9924 CPUtime=1.49 cores=0,2,4,6
/proc/21934/stat : 21934 (minisatp) R 21931 21934 17568 0 -1 4202496 2398 0 0 0 149 0 0 0 20 0 1 0 55684659 10162176 2162 33554432000 4194304 5646918 140736047444304 140736047442552 4402788 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/21934/statm: 2481 2162 156 355 0 2122 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9924

[startup+3.10023 s]
/proc/loadavg: 2.11 2.16 2.10 3/177 21935
/proc/meminfo: memFree=30762524/32872528 swapFree=877056/942464
[pid=21934] ppid=21931 vsize=10312 CPUtime=3.09 cores=0,2,4,6
/proc/21934/stat : 21934 (minisatp) R 21931 21934 17568 0 -1 4202496 2508 0 0 0 309 0 0 0 20 0 1 0 55684659 10559488 2271 33554432000 4194304 5646918 140736047444304 140736047442552 4403057 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/21934/statm: 2578 2271 156 355 0 2219 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10312

[startup+6.30023 s]
/proc/loadavg: 2.10 2.16 2.10 4/177 21935
/proc/meminfo: memFree=30760016/32872528 swapFree=877056/942464
[pid=21934] ppid=21931 vsize=11964 CPUtime=6.29 cores=0,2,4,6
/proc/21934/stat : 21934 (minisatp) R 21931 21934 17568 0 -1 4202496 2592 0 0 0 629 0 0 0 20 0 1 0 55684659 12251136 2355 33554432000 4194304 5646918 140736047444304 140736047442552 4402798 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/21934/statm: 2991 2355 156 355 0 2632 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11964

[startup+12.7002 s]
/proc/loadavg: 2.09 2.15 2.10 3/177 21935
/proc/meminfo: memFree=30752180/32872528 swapFree=877056/942464
[pid=21934] ppid=21931 vsize=12248 CPUtime=12.69 cores=0,2,4,6
/proc/21934/stat : 21934 (minisatp) R 21931 21934 17568 0 -1 4202496 2988 0 0 0 1269 0 0 0 20 0 1 0 55684659 12541952 2747 33554432000 4194304 5646918 140736047444304 140736047440568 4397622 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/21934/statm: 3062 2747 156 355 0 2703 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12248

[startup+25.5003 s]
/proc/loadavg: 2.21 2.18 2.11 3/177 21935
/proc/meminfo: memFree=30745804/32872528 swapFree=877056/942464
[pid=21934] ppid=21931 vsize=13904 CPUtime=25.49 cores=0,2,4,6
/proc/21934/stat : 21934 (minisatp) R 21931 21934 17568 0 -1 4202496 3132 0 0 0 2549 0 0 0 20 0 1 0 55684659 14237696 2888 33554432000 4194304 5646918 140736047444304 140736047442584 4402764 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/21934/statm: 3476 2888 157 355 0 3117 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13904

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 21934 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+25.6003 s]
/proc/loadavg: 2.21 2.18 2.11 3/177 21935
/proc/meminfo: memFree=30745804/32872528 swapFree=877056/942464
[pid=21934] ppid=21931 vsize=13904 CPUtime=25.59 cores=0,2,4,6
/proc/21934/stat : 21934 (minisatp) R 21931 21934 17568 0 -1 4202496 3132 0 0 0 2559 0 0 0 20 0 1 0 55684659 14237696 2888 33554432000 4194304 5646918 140736047444304 140736047442584 4402739 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/21934/statm: 3476 2888 157 355 0 3117 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 13904

[startup+26.0002 s]
/proc/loadavg: 2.21 2.18 2.11 3/177 21935
/proc/meminfo: memFree=30745804/32872528 swapFree=877056/942464
[pid=21934] ppid=21931 vsize=13904 CPUtime=25.99 cores=0,2,4,6
/proc/21934/stat : 21934 (minisatp) R 21931 21934 17568 0 -1 4202496 3132 0 0 0 2599 0 0 0 20 0 1 0 55684659 14237696 2888 33554432000 4194304 5646918 140736047444304 140736047442584 4402818 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/21934/statm: 3476 2888 157 355 0 3117 0
Current children cumulated CPU time (s) 25.99
Current children cumulated vsize (KiB) 13904

[startup+26.2002 s]
/proc/loadavg: 2.21 2.18 2.11 3/177 21935
/proc/meminfo: memFree=30745804/32872528 swapFree=877056/942464
[pid=21934] ppid=21931 vsize=13904 CPUtime=26.19 cores=0,2,4,6
/proc/21934/stat : 21934 (minisatp) R 21931 21934 17568 0 -1 4202496 3132 0 0 0 2619 0 0 0 20 0 1 0 55684659 14237696 2888 33554432000 4194304 5646918 140736047444304 140736047442584 4400032 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/21934/statm: 3476 2888 157 355 0 3117 0
Current children cumulated CPU time (s) 26.19
Current children cumulated vsize (KiB) 13904

Child status: 0
Real time (s): 26.2448
CPU time (s): 26.24
CPU user time (s): 26.234
CPU system time (s): 0.005999
CPU usage (%): 99.9819
Max. virtual memory (cumulated for all children) (KiB): 13904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.234
system time used= 0.005999
maximum resident set size= 11588
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3141
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= 28

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.075988 second user time and 0.094985 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-21 21:12:37
IDJOB=4114434
IDBENCH=2078
IDSOLVER=2555
FILE ID=node113/4114434-1466536357
RUNJOBID= node113-1466514731-17584
PBS_JOBID= 19942876
Free space on /tmp= 71704 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh201.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4114434-1466536357/watcher-4114434-1466536357 -o /tmp/evaluation-result-4114434-1466536357/solver-4114434-1466536357 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466514731-17584 --watchdog 1960  minisatp HOME/instance-4114434-1466536357.opb

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

MD5SUM BENCH= 90cbe77e1c871e28da43b06bd07ecc73
RANDOM SEED=1185416145

node113.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		: 2666.799
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	: 5333.59
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		: 2666.799
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		: 2666.799
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	: 5332.56
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		: 2666.799
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		: 2666.799
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	: 5332.55
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		: 2666.799
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	: 5332.54
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		: 2666.799
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	: 5332.54
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		: 2666.799
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30774208 kB
Buffers:           28224 kB
Cached:            48168 kB
SwapCached:         2404 kB
Active:           399196 kB
Inactive:          39840 kB
Active(anon):     359312 kB
Inactive(anon):     5036 kB
Active(file):      39884 kB
Inactive(file):    34804 kB
Unevictable:      942464 kB
Mlocked:          877056 kB
SwapTotal:      67108856 kB
SwapFree:       67098972 kB
Dirty:              3448 kB
Writeback:             4 kB
AnonPages:       1304724 kB
Mapped:             8824 kB
Shmem:                 0 kB
Slab:             582612 kB
SReclaimable:      26248 kB
SUnreclaim:       556364 kB
KernelStack:        1456 kB
PageTables:         6408 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1534584 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    190464 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-4114434-1466536357.opb

Free space on /tmp at the end= 71700 MiB
End job on node113 at 2016-06-21 21:13:04