Trace number 3723809

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
PB12: minisatp 1.0-2-g022594cOPT-82 4.37133 4.3726

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-750-false-45-90-4-4000opt.opb
MD5SUM78d7b4bc270e158c16f301038a8fbfa0
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-82
Best CPU time to get the best result obtained on this benchmark0.642901
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints30390
Number of constraints which are clauses30390
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 constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 316
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 316
Number of bits of the biggest sum of numbers9
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...
0.00/0.04	c Converting 30390 PB-constraints to clauses...
0.00/0.05	c   -- Unit propagations: (none)
0.00/0.05	c   -- Detecting intervals from adjacent constraints: (none)
0.00/0.05	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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0.00/0.07	c ==================================[MINISAT+]==================================
0.00/0.07	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.07	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.07	c ==============================================================================
0.00/0.07	c |         0 |   30390    90000 |   10130       0        0    -nan |  0.000 % |
0.00/0.07	c ==============================================================================
0.00/0.07	c Found solution: -11
0.00/0.07	c ---[   0]---> Sorter-cost: 5183     Base: 2 2
0.00/0.08	c ==================================[MINISAT+]==================================
0.00/0.08	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.08	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.08	c ==============================================================================
0.00/0.08	c |         0 |   36723   104913 |   12241       0        0    -nan |  0.000 % |
0.00/0.08	c ==============================================================================
0.00/0.08	c Found solution: -33
0.00/0.08	c ---[   0]---> Sorter-cost: 3056     Base: 2 2
0.00/0.09	c ==================================[MINISAT+]==================================
0.00/0.09	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.09	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.09	c ==============================================================================
0.00/0.09	c |        59 |   44976   124245 |   14992      54      265     4.9 |  0.000 % |
0.00/0.10	c ==============================================================================
0.00/0.10	c Found solution: -36
0.00/0.10	c ---[   0]---> Sorter-cost: 3505     Base: 2 2
0.00/0.11	c ==================================[MINISAT+]==================================
0.00/0.11	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.11	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.11	c ==============================================================================
0.00/0.11	c |       141 |   51580   139798 |   17193     129     1331    10.3 |  0.000 % |
0.00/0.12	c ==============================================================================
0.00/0.12	c Found solution: -45
0.00/0.12	c ---[   0]---> Sorter-cost: 2985     Base: 2 2
0.00/0.12	c ==================================[MINISAT+]==================================
0.00/0.12	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.12	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.12	c ==============================================================================
0.00/0.12	c |       207 |   56686   151832 |   18895     187     1748     9.3 |  0.000 % |
0.00/0.13	c ==============================================================================
0.00/0.13	c Found solution: -56
0.00/0.13	c ---[   0]---> Sorter-cost: 1275     Base: 2 2
0.00/0.13	c ==================================[MINISAT+]==================================
0.00/0.13	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.13	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.13	c ==============================================================================
0.00/0.13	c |       229 |   57963   154884 |   19321     207     2066    10.0 |  0.000 % |
0.00/0.15	c |       330 |   57904   154759 |   21253     305     5208    17.1 |  5.271 % |
0.00/0.16	c ==============================================================================
0.00/0.16	c Found solution: -61
0.00/0.16	c ---[   0]---> Sorter-cost: 4020     Base: 2
0.00/0.16	c ==================================[MINISAT+]==================================
0.00/0.16	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.16	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.16	c ==============================================================================
0.00/0.16	c |       371 |   61626   163599 |   20542     338     5886    17.4 |  5.271 % |
0.00/0.18	c |       471 |   61361   162999 |   22596     435     8091    18.6 |  6.162 % |
0.00/0.21	c |       621 |   61143   162504 |   24855     584    11327    19.4 |  6.610 % |
0.00/0.25	c |       846 |   60789   161714 |   27341     805    16711    20.8 |  7.328 % |
0.00/0.30	c |      1184 |   60466   160974 |   30075    1140    24747    21.7 |  8.126 % |
0.00/0.39	c |      1690 |   60466   160974 |   33083    1646    39079    23.7 |  8.126 % |
0.00/0.44	c ==============================================================================
0.00/0.44	c Found solution: -63
0.00/0.44	c ---[   0]---> Sorter-cost: 3265     Base: 2 2
0.00/0.44	c ==================================[MINISAT+]==================================
0.00/0.44	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.44	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.44	c ==============================================================================
0.00/0.44	c |      1983 |   64353   170139 |   21451    1939    48891    25.2 |  8.126 % |
0.00/0.46	c |      2084 |   64353   170139 |   23596    2040    51372    25.2 |  7.095 % |
0.00/0.50	c |      2235 |   64353   170139 |   25955    2191    54972    25.1 |  7.096 % |
0.00/0.55	c |      2460 |   64353   170139 |   28551    2416    60916    25.2 |  7.096 % |
0.00/0.62	c |      2797 |   64353   170139 |   31406    2753    68415    24.9 |  7.096 % |
0.00/0.73	c |      3303 |   64353   170139 |   34547    3259    81242    24.9 |  7.096 % |
0.00/0.77	c ==============================================================================
0.00/0.77	c Found solution: -65
0.00/0.77	c ---[   0]---> Sorter-cost:    2     Base: 2 2
0.00/0.77	c ==================================[MINISAT+]==================================
0.00/0.77	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.77	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.77	c ==============================================================================
0.00/0.77	c |      3444 |   67579   177656 |   22526    3400    84972    25.0 |  7.096 % |
0.00/0.80	c |      3545 |   67579   177656 |   24778    3501    87499    25.0 |  7.072 % |
0.00/0.83	c |      3695 |   67579   177656 |   27256    3651    91111    25.0 |  7.072 % |
0.00/0.84	c ==============================================================================
0.00/0.84	c Found solution: -67
0.00/0.84	c ---[   0]---> Sorter-cost:    1     Base: 2 2
0.00/0.85	c ==================================[MINISAT+]==================================
0.00/0.85	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.85	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.85	c ==============================================================================
0.00/0.85	c |      3748 |   67598   177715 |   22532    3704    93003    25.1 |  7.072 % |
0.00/0.87	c |      3848 |   67598   177715 |   24785    3804    95189    25.0 |  7.073 % |
0.00/0.90	c |      3999 |   67598   177715 |   27263    3955    97611    24.7 |  7.073 % |
0.00/0.94	c |      4227 |   67598   177715 |   29990    4183   102506    24.5 |  7.073 % |
0.99/1.02	c |      4565 |   67374   177214 |   32989    4520   108096    23.9 |  7.476 % |
1.09/1.12	c |      5072 |   67374   177214 |   36288    5027   117850    23.4 |  7.476 % |
1.18/1.28	c |      5832 |   67374   177214 |   39916    5787   131095    22.7 |  7.477 % |
1.48/1.52	c |      6971 |   67374   177214 |   43908    6926   150089    21.7 |  7.477 % |
1.78/1.85	c |      8679 |   65041   171773 |   48299    3353    64722    19.3 | 11.503 % |
2.28/2.36	c |     11241 |   62904   166760 |   53129    3330    69113    20.8 | 15.454 % |
2.38/2.43	c ==============================================================================
2.38/2.43	c Found solution: -69
2.38/2.43	c ---[   0]---> Sorter-cost: 3047     Base: 2 2
2.38/2.43	c ==================================[MINISAT+]==================================
2.38/2.43	c | Conflicts | Original         | Learnt                           | Progress |
2.38/2.43	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
2.38/2.43	c ==============================================================================
2.38/2.43	c |     11521 |   69698   182662 |   23232    3610    76945    21.3 | 15.454 % |
2.38/2.44	c ==============================================================================
2.38/2.44	c Found solution: -76
2.38/2.44	c ---[   0]---> Sorter-cost:    3     Base: 2 2
2.38/2.44	c ==================================[MINISAT+]==================================
2.38/2.44	c | Conflicts | Original         | Learnt                           | Progress |
2.38/2.44	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
2.38/2.44	c ==============================================================================
2.38/2.44	c |     11522 |   69827   183005 |   23275    3611    77076    21.3 | 15.454 % |
2.38/2.47	c |     11622 |   69827   183005 |   25602    3711    79601    21.5 | 13.668 % |
2.48/2.50	c |     11773 |   69827   183005 |   28162    3862    83194    21.5 | 13.668 % |
2.48/2.58	c |     11998 |   69725   182782 |   30979    4085    88210    21.6 | 13.892 % |
2.58/2.66	c |     12335 |   69725   182782 |   34076    4422    96634    21.9 | 13.892 % |
2.68/2.77	c ==============================================================================
2.68/2.77	c Found solution: -81
2.68/2.77	c ---[   0]---> Sorter-cost:    2     Base: 2 2
2.68/2.78	c ==================================[MINISAT+]==================================
2.68/2.78	c | Conflicts | Original         | Learnt                           | Progress |
2.68/2.78	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
2.68/2.78	c ==============================================================================
2.68/2.78	c |     12798 |   69732   182806 |   23244    4885   107541    22.0 | 13.892 % |
2.68/2.79	c ==============================================================================
2.68/2.79	c Found solution: -82
2.68/2.79	c ---[   0]---> Sorter-cost:    3     Base: 2 2
2.68/2.79	c ==================================[MINISAT+]==================================
2.68/2.79	c | Conflicts | Original         | Learnt                           | Progress |
2.68/2.79	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
2.68/2.79	c ==============================================================================
2.68/2.79	c |     12837 |   69737   182840 |   23245    4924   108580    22.1 | 13.892 % |
2.78/2.82	c |     12937 |   69737   182840 |   25569    5024   111070    22.1 | 13.896 % |
2.78/2.85	c |     13089 |   69737   182840 |   28126    5176   115368    22.3 | 13.896 % |
2.88/2.91	c |     13314 |   69683   182721 |   30939    5398   119310    22.1 | 13.975 % |
2.88/2.99	c |     13651 |   69033   181223 |   34033    5731   125323    21.9 | 15.052 % |
3.08/3.11	c |     14157 |   68340   179633 |   37436    6233   140806    22.6 | 16.103 % |
3.19/3.28	c |     14917 |   68340   179633 |   41179    6993   156819    22.4 | 16.103 % |
3.48/3.55	c |     16056 |   68037   178937 |   45297    8130   180974    22.3 | 16.675 % |
3.88/3.92	c |     17764 |   64946   171689 |   49827    5674   115889    20.4 | 21.780 % |
4.29/4.36	c ==============================================================================
4.29/4.36	c Optimal solution: -82
4.29/4.36	s OPTIMUM FOUND
4.29/4.36	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 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4.29/4.36	c _______________________________________________________________________________
4.29/4.36	c 
4.29/4.36	c restarts              : 48
4.29/4.36	c conflicts             : 19864          (4567 /sec)
4.29/4.36	c decisions             : 59478          (13675 /sec)
4.29/4.36	c propagations          : 0              (0 /sec)
4.29/4.36	c inspects              : 0              (0 /sec)
4.29/4.36	c CPU time              : 4.34934 s
4.29/4.36	c _______________________________________________________________________________

Verifier Data

OK	-82

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-3723809-1338574990/watcher-3723809-1338574990 -o /tmp/evaluation-result-3723809-1338574990/solver-3723809-1338574990 -C 1800 -W 1900 -M 15500 minisat+_script HOME/instance-3723809-1338574990.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: 1.93 1.99 1.99 3/177 28936
/proc/meminfo: memFree=25448184/32873648 swapFree=6852/6852
[pid=28936] ppid=28934 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28936/stat : 28936 (minisat+_script) S 28934 28936 25976 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 323626314 9367552 276 33554432000 4194304 5064252 140735191456640 140735191455552 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/28936/statm: 2287 276 236 213 0 72 0

[startup+0.0424971 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 28936
/proc/meminfo: memFree=25448184/32873648 swapFree=6852/6852
[pid=28936] ppid=28934 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28936/stat : 28936 (minisat+_script) S 28934 28936 25976 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 323626314 9367552 276 33554432000 4194304 5064252 140735191456640 140735191455552 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/28936/statm: 2287 276 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100278 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 28936
/proc/meminfo: memFree=25448184/32873648 swapFree=6852/6852
[pid=28936] ppid=28934 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28936/stat : 28936 (minisat+_script) S 28934 28936 25976 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 323626314 9367552 276 33554432000 4194304 5064252 140735191456640 140735191455552 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/28936/statm: 2287 276 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300221 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 28936
/proc/meminfo: memFree=25448184/32873648 swapFree=6852/6852
[pid=28936] ppid=28934 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28936/stat : 28936 (minisat+_script) S 28934 28936 25976 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 323626314 9367552 276 33554432000 4194304 5064252 140735191456640 140735191455552 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/28936/statm: 2287 276 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700184 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 28936
/proc/meminfo: memFree=25448184/32873648 swapFree=6852/6852
[pid=28936] ppid=28934 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28936/stat : 28936 (minisat+_script) S 28934 28936 25976 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 323626314 9367552 276 33554432000 4194304 5064252 140735191456640 140735191455552 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/28936/statm: 2287 276 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50022 s]
/proc/loadavg: 1.93 1.99 1.99 3/179 28941
/proc/meminfo: memFree=25429700/32873648 swapFree=6852/6852
[pid=28936] ppid=28934 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28936/stat : 28936 (minisat+_script) S 28934 28936 25976 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 323626314 9367552 276 33554432000 4194304 5064252 140735191456640 140735191455552 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/28936/statm: 2287 276 236 213 0 72 0
[pid=28940] ppid=28936 vsize=19496 CPUtime=1.48 cores=1,3,5,7
/proc/28940/stat : 28940 (minisat+_64-bit) R 28936 28936 25976 0 -1 4202496 4659 0 0 0 147 1 0 0 20 0 1 0 323626315 19963904 4615 33554432000 4194304 5276501 140733357543744 140733357541992 4399427 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0
/proc/28940/statm: 4874 4615 120 265 0 4606 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28644

[startup+3.10026 s]
/proc/loadavg: 1.93 1.99 1.99 3/179 28941
/proc/meminfo: memFree=25429328/32873648 swapFree=6852/6852
[pid=28936] ppid=28934 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28936/stat : 28936 (minisat+_script) S 28934 28936 25976 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 323626314 9367552 276 33554432000 4194304 5064252 140735191456640 140735191455552 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/28936/statm: 2287 276 236 213 0 72 0
[pid=28940] ppid=28936 vsize=19496 CPUtime=3.08 cores=1,3,5,7
/proc/28940/stat : 28940 (minisat+_64-bit) R 28936 28936 25976 0 -1 4202496 4663 0 0 0 307 1 0 0 20 0 1 0 323626315 19963904 4619 33554432000 4194304 5276501 140733357543744 140733357541992 4399804 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0
/proc/28940/statm: 4874 4619 120 265 0 4606 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 28644

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

[startup+3.90026 s]
/proc/loadavg: 1.93 1.99 1.99 3/179 28941
/proc/meminfo: memFree=25429080/32873648 swapFree=6852/6852
[pid=28936] ppid=28934 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28936/stat : 28936 (minisat+_script) S 28934 28936 25976 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 323626314 9367552 276 33554432000 4194304 5064252 140735191456640 140735191455552 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/28936/statm: 2287 276 236 213 0 72 0
[pid=28940] ppid=28936 vsize=19496 CPUtime=3.88 cores=1,3,5,7
/proc/28940/stat : 28940 (minisat+_64-bit) R 28936 28936 25976 0 -1 4202496 4663 0 0 0 387 1 0 0 20 0 1 0 323626315 19963904 4619 33554432000 4194304 5276501 140733357543744 140733357541992 4397093 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0
/proc/28940/statm: 4874 4619 120 265 0 4606 0
Current children cumulated CPU time (s) 3.88
Current children cumulated vsize (KiB) 28644

[startup+4.30026 s]
/proc/loadavg: 1.93 1.99 1.99 3/179 28941
/proc/meminfo: memFree=25429080/32873648 swapFree=6852/6852
[pid=28936] ppid=28934 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28936/stat : 28936 (minisat+_script) S 28934 28936 25976 0 -1 4202496 382 554 0 0 0 0 0 0 20 0 1 0 323626314 9367552 276 33554432000 4194304 5064252 140735191456640 140735191455552 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/28936/statm: 2287 276 236 213 0 72 0
[pid=28940] ppid=28936 vsize=19496 CPUtime=4.29 cores=1,3,5,7
/proc/28940/stat : 28940 (minisat+_64-bit) R 28936 28936 25976 0 -1 4202496 4663 0 0 0 428 1 0 0 20 0 1 0 323626315 19963904 4619 33554432000 4194304 5276501 140733357543744 140733357541992 4399298 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0
/proc/28940/statm: 4874 4619 120 265 0 4606 0
Current children cumulated CPU time (s) 4.29
Current children cumulated vsize (KiB) 28644

Child status: 0
Real time (s): 4.3726
CPU time (s): 4.37133
CPU user time (s): 4.35034
CPU system time (s): 0.020996
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 28644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.35034
system time used= 0.020996
maximum resident set size= 18488
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5614
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= 10
involuntary context switches= 11

runsolver used 0.008998 second user time and 0.047992 second system time

The end

Launcher Data

Begin job on node112 at 2012-06-01 20:23:11
IDJOB=3723809
IDBENCH=71821
IDSOLVER=2307
FILE ID=node112/3723809-1338574990
RUNJOBID= node112-1338569577-27650
PBS_JOBID= 14635872
Free space on /tmp= 71236 MiB

SOLVER NAME= minisatp 1.0-2-g022594c
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-750-false-45-90-4-4000opt.opb
COMMAND LINE= minisat+_script BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3723809-1338574990/watcher-3723809-1338574990 -o /tmp/evaluation-result-3723809-1338574990/solver-3723809-1338574990 -C 1800 -W 1900 -M 15500  minisat+_script HOME/instance-3723809-1338574990.opb

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

MD5SUM BENCH= 78d7b4bc270e158c16f301038a8fbfa0
RANDOM SEED=1218723216

node112.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		: 2666.763
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	: 5333.52
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		: 2666.763
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		: 2666.763
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		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
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	: 5331.92
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		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
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		: 2666.763
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		: 2666.763
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:        25448340 kB
Buffers:          528080 kB
Cached:          5792300 kB
SwapCached:            0 kB
Active:          1860208 kB
Inactive:        4704932 kB
Active(anon):     233712 kB
Inactive(anon):    10936 kB
Active(file):    1626496 kB
Inactive(file):  4693996 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              3364 kB
Writeback:             0 kB
AnonPages:        248248 kB
Mapped:            14908 kB
Shmem:               200 kB
Slab:             722896 kB
SReclaimable:     165836 kB
SUnreclaim:       557060 kB
KernelStack:        1480 kB
PageTables:         4616 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     357056 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    223232 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= 71232 MiB
End job on node112 at 2012-06-01 20:23:15