Trace number 3721603

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
PB07: minisat+ 1.14OPT13949 15.6526 15.6555

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/
submittedPB07/aksoy/trarea_ac/normalized-fir01_trarea_ac.opb
MD5SUM93d57e3cf3bbcca358fa3998d0198f54
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark13949
Best CPU time to get the best result obtained on this benchmark0.001998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 13949
Optimality of the best value was proved YES
Number of variables256
Total number of constraints351
Number of constraints which are clauses351
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 constraint1
Maximum length of a constraint21
Number of terms in the objective function 152
Biggest coefficient in the objective function 1848
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 235098
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 1848
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 235098
Number of bits of the biggest sum of numbers18
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c Parsing PB file...
0.00/0.00	c Converting 347 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 ---[ 341]---> BDD-cost:    1
0.00/0.00	c ---[ 339]---> BDD-cost:    1
0.00/0.00	c ---[ 298]---> BDD-cost:    1
0.00/0.00	c ---[ 296]---> BDD-cost:    1
0.00/0.00	c ---[ 259]---> BDD-cost:    1
0.00/0.00	c ---[ 257]---> BDD-cost:    1
0.00/0.00	c ---[ 237]---> BDD-cost:    1
0.00/0.00	c ==================================[MINISAT+]==================================
0.00/0.00	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.00	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     347      896 |     115       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Found solution: 14726
0.00/0.00	o 14726
0.00/0.00	c ---[   0]---> Sorter-cost:41743     Base: 2 5 3 3 3 5
1.49/1.56	c ==================================[MINISAT+]==================================
1.49/1.56	c | Conflicts | Original         | Learnt                           | Progress |
1.49/1.56	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
1.49/1.56	c ==============================================================================
1.49/1.56	c |         0 |  108728   254192 |   36242       0        0     nan |  0.000 % |
1.59/1.62	c |       100 |  108713   254160 |   39866      99     3347    33.8 |  0.044 % |
1.69/1.73	c ==============================================================================
1.69/1.73	c Found solution: 14712
1.69/1.73	o 14712
1.69/1.73	c ---[   0]---> Sorter-cost:    9     Base: 2 5 3 3 3 5
3.19/3.26	c ==================================[MINISAT+]==================================
3.19/3.26	c | Conflicts | Original         | Learnt                           | Progress |
3.19/3.26	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
3.19/3.26	c ==============================================================================
3.19/3.26	c |       227 |  109713   256766 |   36571     226     9425    41.7 |  0.044 % |
3.29/3.38	c |       327 |  109713   256766 |   40228     326    18639    57.2 |  0.046 % |
3.38/3.46	c |       479 |  109713   256766 |   44250     478    27602    57.7 |  0.046 % |
3.48/3.52	c |       704 |  109713   256766 |   48676     703    31568    44.9 |  0.046 % |
3.58/3.64	c ==============================================================================
3.58/3.64	c Found solution: 14227
3.58/3.64	o 14227
3.58/3.64	c ---[   0]---> Sorter-cost:    9     Base: 2 5 3 3 3 5
4.78/4.89	c ==================================[MINISAT+]==================================
4.78/4.89	c | Conflicts | Original         | Learnt                           | Progress |
4.78/4.89	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
4.78/4.89	c ==============================================================================
4.78/4.89	c |       941 |  110119   257887 |   36706     939    37153    39.6 |  0.046 % |
4.88/4.98	c |      1041 |  110119   257887 |   40376    1039    41135    39.6 |  0.056 % |
4.98/5.08	c |      1193 |  110119   257887 |   44414    1191    53401    44.8 |  0.056 % |
5.18/5.22	c |      1420 |  110119   257887 |   48855    1418    66363    46.8 |  0.056 % |
5.28/5.31	c ==============================================================================
5.28/5.31	c Found solution: 14117
5.28/5.31	o 14117
5.28/5.31	c ---[   0]---> Sorter-cost:    9     Base: 2 5 3 3 3 5
6.49/6.57	c ==================================[MINISAT+]==================================
6.49/6.57	c | Conflicts | Original         | Learnt                           | Progress |
6.49/6.57	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
6.49/6.57	c ==============================================================================
6.49/6.57	c |      1504 |  110439   258706 |   36813    1502    71490    47.6 |  0.056 % |
6.59/6.65	c |      1604 |  110353   258514 |   40494    1601    76690    47.9 |  0.115 % |
6.68/6.76	c |      1755 |  110353   258514 |   44543    1752    84256    48.1 |  0.115 % |
6.88/6.97	c |      1980 |  110353   258514 |   48998    1977    98779    50.0 |  0.115 % |
7.18/7.21	c |      2319 |  110353   258514 |   53897    2316   120418    52.0 |  0.115 % |
7.48/7.52	c |      2826 |  110353   258514 |   59287    2823   139655    49.5 |  0.115 % |
8.08/8.15	c |      3585 |  110353   258514 |   65216    3582   177038    49.4 |  0.115 % |
8.58/8.69	c ==============================================================================
8.58/8.69	c Found solution: 14007
8.58/8.69	o 14007
8.58/8.69	c ---[   0]---> Sorter-cost:    8     Base: 2 5 3 3 3 5
9.89/9.97	c ==================================[MINISAT+]==================================
9.89/9.97	c | Conflicts | Original         | Learnt                           | Progress |
9.89/9.97	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
9.89/9.97	c ==============================================================================
9.89/9.97	c |      4217 |  110365   258608 |   36788    4214   205324    48.7 |  0.115 % |
9.98/10.05	c |      4317 |  110365   258608 |   40466    4314   208785    48.4 |  0.117 % |
10.08/10.15	c |      4468 |  110365   258608 |   44513    4465   214230    48.0 |  0.117 % |
10.28/10.31	c |      4695 |  110365   258608 |   48964    4692   222733    47.5 |  0.117 % |
10.48/10.57	c |      5032 |  110365   258608 |   53861    5029   231557    46.0 |  0.117 % |
10.89/10.92	c |      5538 |  110365   258608 |   59247    5535   253785    45.9 |  0.117 % |
11.38/11.40	c |      6297 |  110365   258608 |   65172    6294   276576    43.9 |  0.117 % |
12.28/12.37	c |      7437 |  110365   258608 |   71689    7434   333378    44.8 |  0.117 % |
13.58/13.66	c |      9145 |  110365   258608 |   78858    9142   389578    42.6 |  0.117 % |
13.88/13.92	c ==============================================================================
13.88/13.92	c Found solution: 13949
13.88/13.92	o 13949
13.88/13.92	c ---[   0]---> Sorter-cost:    5     Base: 2 5 3 3 3 5
15.18/15.21	c ==================================[MINISAT+]==================================
15.18/15.21	c | Conflicts | Original         | Learnt                           | Progress |
15.18/15.21	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
15.18/15.21	c ==============================================================================
15.18/15.21	c |      9364 |  110370   258621 |   36790    9361   403625    43.1 |  0.117 % |
15.18/15.28	c |      9464 |  110370   258621 |   40469    9461   407279    43.0 |  0.120 % |
15.18/15.30	c |      9616 |  110370   258621 |   44515    9613   409700    42.6 |  0.120 % |
15.29/15.34	c |      9842 |  110308   258484 |   48967    9821   412724    42.0 |  0.166 % |
15.39/15.49	c |     10181 |  109853   257451 |   53864   10090   416112    41.2 |  0.487 % |
15.58/15.65	c ==============================================================================
15.58/15.65	c Optimal solution: 13949
15.58/15.65	s OPTIMUM FOUND
15.58/15.65	v -x28 -x29 -x31 -x32 -x33 -x35 -x37 -x39 -x40 -x42 -x44 -x45 -x46 -x47 -x49 -x50 -x52 -x53 -x55 x56 -x57 -x59 -x61 -x63 -x65 -x67 -x69 -x71 -x73 -x75 -x77 -x78 -x80 -x81 -x83 -x85 -x87 -x88 -x90 -x92 -x94 x95 -x97 -x99 -x101 -x103 -x105 -x107 -x108 -x110 -x111 -x113 -x115 -x117 -x119 -x121 -x122 -x124 -x125 -x127 -x129 -x131 -x132 -x134 -x135 -x136 -x137 -x139 -x140 -x141 -x143 -x144 -x146 -x147 -x148 -x150 -x152 -x153 -x155 -x157 -x159 x160 -x161 -x163 -x165 -x167 -x169 -x170 -x172 -x173 -x175 -x176 -x178 -x180 -x182 -x184 -x186 -x187 -x188 -x190 -x192 -x193 -x195 -x197 -x199 -x200 -x202 -x203 -x204 -x205 -x207 -x209 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x219 -x221 -x223 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x233 -x234 -x235 x236 -x238 -x239 -x240 -x241 -x242 -x243 x244 -x245 -x246 -x247 -x248 x249 -x250 -x251 x252 x253 x254 x255 -x256 -x27 -x1 -x30 -x2 -x3 -x34 -x4 -x36 -x38 -x41 -x43 -x5 -x6 -x48 -x51 -x54 -x58 -x60 -x62 -x64 -x66 -x68 -x70 -x72 -x74 -x76 -x7 -x79 -x82 -x8 -x84 -x86 -x89 -x91 -x93 -x96 -x98 -x100 -x102 -x104 -x106 -x109 -x112 -x114 -x116 -x118 -x9 -x120 -x123 -x10 -x126 -x11 -x128 -x130 -x133 -x12 -x13 -x14 -x138 -x15 -x142 -x145 -x16 -x149 -x151 -x154 -x156 -x158 -x162 -x164 -x166 -x168 -x171 -x174 -x177 -x179 -x181 -x183 -x185 -x17 -x189 -x191 -x18 -x194 -x196 -x198 -x201 -x19 -x20 -x206 -x208 -x210 -x21 -x22 -x23 -x218 -x220 -x222 -x24 -x224 -x25 -x232 -x26 -x237
15.58/15.65	c _______________________________________________________________________________
15.58/15.65	c 
15.58/15.65	c restarts              : 32
15.58/15.65	c conflicts             : 10379          (664 /sec)
15.58/15.65	c decisions             : 28177          (1802 /sec)
15.58/15.65	c propagations          : 0              (0 /sec)
15.58/15.65	c inspects              : 0              (0 /sec)
15.58/15.65	c CPU time              : 15.6396 s
15.58/15.65	c _______________________________________________________________________________

Verifier Data 

OK	13949

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-3721603-1338558040/watcher-3721603-1338558040 -o /tmp/evaluation-result-3721603-1338558040/solver-3721603-1338558040 -C 1800 -W 1900 -M 15500 HOME/minisat+ HOME/instance-3721603-1338558040.opb 

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: 2.00 2.04 2.00 4/179 29550
/proc/meminfo: memFree=28722620/32873844 swapFree=7620/7620
[pid=29550] ppid=29548 vsize=1288 CPUtime=0 cores=0,2,4,6
/proc/29550/stat : 29550 (minisat+) R 29548 29550 29031 0 -1 4202496 179 0 0 0 0 0 0 0 20 0 1 0 321928789 1318912 136 33554432000 134512640 135395479 4287737376 4287735904 135031374 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/29550/statm: 322 139 89 216 0 104 0

[startup+0.00717211 s]
/proc/loadavg: 2.00 2.04 2.00 4/179 29550
/proc/meminfo: memFree=28722620/32873844 swapFree=7620/7620
[pid=29550] ppid=29548 vsize=1288 CPUtime=0 cores=0,2,4,6
/proc/29550/stat : 29550 (minisat+) R 29548 29550 29031 0 -1 4202496 198 0 0 0 0 0 0 0 20 0 1 0 321928789 1318912 155 33554432000 134512640 135395479 4287737376 4287735056 134651810 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/29550/statm: 322 155 103 216 0 104 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1288

[startup+0.100211 s]
/proc/loadavg: 2.00 2.04 2.00 4/179 29550
/proc/meminfo: memFree=28722620/32873844 swapFree=7620/7620
[pid=29550] ppid=29548 vsize=3348 CPUtime=0.09 cores=0,2,4,6
/proc/29550/stat : 29550 (minisat+) R 29548 29550 29031 0 -1 4202496 785 0 0 0 9 0 0 0 20 0 1 0 321928789 3428352 700 33554432000 134512640 135395479 4287737376 4287702784 134809943 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/29550/statm: 837 701 103 216 0 619 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3348

[startup+0.300187 s]
/proc/loadavg: 2.00 2.04 2.00 4/179 29550
/proc/meminfo: memFree=28722620/32873844 swapFree=7620/7620
[pid=29550] ppid=29548 vsize=7900 CPUtime=0.29 cores=0,2,4,6
/proc/29550/stat : 29550 (minisat+) R 29548 29550 29031 0 -1 4202496 2154 0 0 0 29 0 0 0 20 0 1 0 321928789 8089600 1821 33554432000 134512640 135395479 4287737376 4287688508 135007481 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/29550/statm: 1975 1821 103 216 0 1757 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7900

[startup+0.700187 s]
/proc/loadavg: 2.00 2.04 2.00 4/179 29550
/proc/meminfo: memFree=28722620/32873844 swapFree=7620/7620
[pid=29550] ppid=29548 vsize=7372 CPUtime=0.69 cores=0,2,4,6
/proc/29550/stat : 29550 (minisat+) R 29548 29550 29031 0 -1 4202496 2344 0 0 0 69 0 0 0 20 0 1 0 321928789 7548928 1681 33554432000 134512640 135395479 4287737376 4287734080 135005894 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/29550/statm: 1843 1681 106 216 0 1625 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7372

[startup+1.50018 s]
/proc/loadavg: 2.00 2.04 2.00 3/180 29551
/proc/meminfo: memFree=28716048/32873844 swapFree=7620/7620
[pid=29550] ppid=29548 vsize=7372 CPUtime=1.49 cores=0,2,4,6
/proc/29550/stat : 29550 (minisat+) R 29548 29550 29031 0 -1 4202496 2344 0 0 0 149 0 0 0 20 0 1 0 321928789 7548928 1681 33554432000 134512640 135395479 4287737376 4287735184 134811836 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/29550/statm: 1843 1681 106 216 0 1625 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7372

[startup+3.10018 s]
/proc/loadavg: 2.00 2.04 2.00 3/180 29551
/proc/meminfo: memFree=28706228/32873844 swapFree=7620/7620
[pid=29550] ppid=29548 vsize=16700 CPUtime=3.08 cores=0,2,4,6
/proc/29550/stat : 29550 (minisat+) R 29548 29550 29031 0 -1 4202496 5231 0 0 0 308 0 0 0 20 0 1 0 321928789 17100800 3948 33554432000 134512640 135395479 4287737376 4287734052 135003889 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/29550/statm: 4175 3948 110 216 0 3957 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16700

[startup+6.30018 s]
/proc/loadavg: 2.00 2.04 2.00 3/180 29551
/proc/meminfo: memFree=28706352/32873844 swapFree=7620/7620
[pid=29550] ppid=29548 vsize=16700 CPUtime=6.28 cores=0,2,4,6
/proc/29550/stat : 29550 (minisat+) R 29548 29550 29031 0 -1 4202496 5242 0 0 0 628 0 0 0 20 0 1 0 321928789 17100800 3959 33554432000 134512640 135395479 4287737376 4287734388 135005286 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/29550/statm: 4175 3959 111 216 0 3957 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16700

[startup+12.7002 s]
/proc/loadavg: 2.00 2.03 2.00 3/180 29551
/proc/meminfo: memFree=28706136/32873844 swapFree=7620/7620
[pid=29550] ppid=29548 vsize=16700 CPUtime=12.68 cores=0,2,4,6
/proc/29550/stat : 29550 (minisat+) R 29548 29550 29031 0 -1 4202496 5243 0 0 0 1268 0 0 0 20 0 1 0 321928789 17100800 3960 33554432000 134512640 135395479 4287737376 4287735728 134581451 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/29550/statm: 4175 3960 111 216 0 3957 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16700

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

[startup+14.3066 s]
/proc/loadavg: 2.00 2.03 2.00 3/180 29551
/proc/meminfo: memFree=28706136/32873844 swapFree=7620/7620
[pid=29550] ppid=29548 vsize=16700 CPUtime=14.29 cores=0,2,4,6
/proc/29550/stat : 29550 (minisat+) R 29548 29550 29031 0 -1 4202496 5243 0 0 0 1429 0 0 0 20 0 1 0 321928789 17100800 3960 33554432000 134512640 135395479 4287737376 4287733840 135003216 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/29550/statm: 4175 3960 111 216 0 3957 0
Current children cumulated CPU time (s) 14.29
Current children cumulated vsize (KiB) 16700

[startup+15.1002 s]
/proc/loadavg: 2.00 2.03 2.00 3/180 29551
/proc/meminfo: memFree=28706136/32873844 swapFree=7620/7620
[pid=29550] ppid=29548 vsize=16700 CPUtime=15.08 cores=0,2,4,6
/proc/29550/stat : 29550 (minisat+) R 29548 29550 29031 0 -1 4202496 5243 0 0 0 1508 0 0 0 20 0 1 0 321928789 17100800 3960 33554432000 134512640 135395479 4287737376 4287734140 135005240 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/29550/statm: 4175 3960 111 216 0 3957 0
Current children cumulated CPU time (s) 15.08
Current children cumulated vsize (KiB) 16700

[startup+15.5002 s]
/proc/loadavg: 2.00 2.03 2.00 3/180 29551
/proc/meminfo: memFree=28706012/32873844 swapFree=7620/7620
[pid=29550] ppid=29548 vsize=16700 CPUtime=15.48 cores=0,2,4,6
/proc/29550/stat : 29550 (minisat+) R 29548 29550 29031 0 -1 4202496 5243 0 0 0 1548 0 0 0 20 0 1 0 321928789 17100800 3960 33554432000 134512640 135395479 4287737376 4287735728 134580816 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/29550/statm: 4175 3960 111 216 0 3957 0
Current children cumulated CPU time (s) 15.48
Current children cumulated vsize (KiB) 16700

[startup+15.6002 s]
/proc/loadavg: 2.00 2.03 2.00 3/180 29551
/proc/meminfo: memFree=28706012/32873844 swapFree=7620/7620
[pid=29550] ppid=29548 vsize=16700 CPUtime=15.58 cores=0,2,4,6
/proc/29550/stat : 29550 (minisat+) R 29548 29550 29031 0 -1 4202496 5243 0 0 0 1558 0 0 0 20 0 1 0 321928789 17100800 3960 33554432000 134512640 135395479 4287737376 4287735696 134572684 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/29550/statm: 4175 3960 111 216 0 3957 0
Current children cumulated CPU time (s) 15.58
Current children cumulated vsize (KiB) 16700

Child status: 30
Real time (s): 15.6555
CPU time (s): 15.6526
CPU user time (s): 15.6416
CPU system time (s): 0.010998
CPU usage (%): 99.9816
Max. virtual memory (cumulated for all children) (KiB): 16832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.6416
system time used= 0.010998
maximum resident set size= 17112
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5247
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

runsolver used 0.024996 second user time and 0.066989 second system time

The end

Launcher Data 

Begin job on node135 at 2012-06-01 15:40:40
IDJOB=3721603
IDBENCH=25023
IDSOLVER=2306
FILE ID=node135/3721603-1338558040
RUNJOBID= node135-1338552573-29047
PBS_JOBID= 14635849
Free space on /tmp= 70996 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/trarea_ac/normalized-fir01_trarea_ac.opb
COMMAND LINE= HOME/minisat+ BENCHNAME            
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3721603-1338558040/watcher-3721603-1338558040 -o /tmp/evaluation-result-3721603-1338558040/solver-3721603-1338558040 -C 1800 -W 1900 -M 15500  HOME/minisat+ HOME/instance-3721603-1338558040.opb            

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

MD5SUM BENCH= 93d57e3cf3bbcca358fa3998d0198f54
RANDOM SEED=327616570

node135.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5238.35
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28723884 kB
Buffers:          295472 kB
Cached:          2300992 kB
SwapCached:         1692 kB
Active:          1752372 kB
Inactive:        1577600 kB
Active(anon):     723876 kB
Inactive(anon):    11988 kB
Active(file):    1028496 kB
Inactive(file):  1565612 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67105720 kB
Dirty:              2368 kB
Writeback:             8 kB
AnonPages:        739436 kB
Mapped:            10844 kB
Shmem:               132 kB
Slab:             683212 kB
SReclaimable:     125232 kB
SUnreclaim:       557980 kB
KernelStack:        1480 kB
PageTables:         5328 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     925100 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    700416 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3721603-1338558040.opb

Free space on /tmp at the end= 70992 MiB
End job on node135 at 2012-06-01 15:40:56