Trace number 34887

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, and are wall clock time (not CPU 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
minisat+ 1.14SAT (TO)29395365 1800.65 1801.18

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-p0291.opb
MD5SUM5dbbb39821171ddf7cf17b36f56beeda
Bench CategoryOPT-MEDINT (optimisation, medium integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark10447498
Best CPU time to get the best result obtained on this benchmark0.05699
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 10447498
Optimality of the best value was proved YES
Number of variables290
Total number of constraints205
Number of constraints which are clauses189
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints14
Minimum length of a constraint2
Maximum length of a constraint53
Number of terms in the objective function 288
Biggest coefficient in the objective function 80000000
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 686402651
Number of bits of the sum of numbers in the objective function 30
Biggest number in a constraint 80000000
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 686402651
Number of bits of the biggest sum of numbers30
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 (download as text)

0.00	c Parsing PB file...
0.01	c Converting 205 PB-constraints to clauses...
0.01	c   -- Unit propagations: (none)
0.01	c   -- Detecting intervals from adjacent constraints: (none)
0.01	c   -- Clauses(.)/Splits(s): .............................................................................................................................................................................................sssss
0.01	c ---[ 144]---> BDD-cost:    3
0.01	c ---[ 139]---> BDD-cost:    3
0.01	c ---[  14]---> Sorter-cost: 1503     Base: 2 2 5 2 3
0.02	c ---[  13]---> Sorter-cost: 1241     Base: 2 2 5 2 3
0.04	c ---[  11]---> BDD-cost:   52
0.04	c ---[  10]---> BDD-cost:   52
0.04	c ---[   9]---> BDD-cost:   52
0.04	c ---[   8]---> BDD-cost:   12
0.04	c ---[   7]---> BDD-cost:    8
0.04	c ---[   6]---> BDD-cost:   16
0.04	c ---[   5]---> BDD-cost:   28
0.04	c ---[   4]---> BDD-cost:   12
0.04	c ---[   3]---> BDD-cost:   86
0.04	c ---[   2]---> Sorter-cost:  747     Base: 2 5 2 2
0.05	c ---[   1]---> Sorter-cost:  880     Base: 2 2 5 3
0.06	c ---[   0]---> BDD-cost:    1
0.07	c ==================================[MINISAT+]==================================
0.07	c | Conflicts | Original         | Learnt                           | Progress |
0.07	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.07	c ==============================================================================
0.07	c |         0 |   10113    23792 |    3371       0        0     nan |  0.000 % |
0.08	c ==============================================================================
0.08	c Found solution: 311895640
0.08	o 311895640
0.08	c ---[   0]---> Sorter-cost:117948     Base: 2 5 2 2 2 2 2 2 2 2 2 3 2 3 3 3 3 3 5
465.43	c ==================================[MINISAT+]==================================
465.43	c | Conflicts | Original         | Learnt                           | Progress |
465.43	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
465.43	c ==============================================================================
465.43	c |        43 |  348064   812853 |  116021      40      180     4.5 |  0.000 % |
465.58	c |       144 |  348064   812853 |  127623     141     1152     8.2 |  0.039 % |
465.68	c |       294 |  348064   812853 |  140385     291     3132    10.8 |  0.039 % |
465.79	c |       520 |  348040   812799 |  154423     516     4732     9.2 |  0.044 % |
465.84	c |       858 |  348040   812799 |  169866     854     7429     8.7 |  0.044 % |
465.95	c |      1367 |  348040   812799 |  186852    1363    16629    12.2 |  0.044 % |
466.37	c |      2126 |  348024   812763 |  205538    2121    28207    13.3 |  0.047 % |
466.99	c |      3265 |  347987   812681 |  226092    3259    66973    20.6 |  0.056 % |
468.07	c ==============================================================================
468.07	c Found solution: 126409443
468.07	o 126409443
468.08	c ---[   0]---> Sorter-cost:   21     Base: 2 5 2 2 2 2 2 2 2 2 2 3 2 3 3 3 3 3 5
987.62	c ==================================[MINISAT+]==================================
987.62	c | Conflicts | Original         | Learnt                           | Progress |
987.62	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
987.62	c ==============================================================================
987.62	c |      4546 |  348628   814922 |  116209    4537   104669    23.1 |  0.056 % |
988.28	c |      4648 |  348611   814885 |  127829    4638   107547    23.2 |  0.080 % |
988.63	c |      4798 |  348474   814575 |  140612    4785   109484    22.9 |  0.112 % |
989.05	c |      5023 |  348310   814204 |  154674    4963   110892    22.3 |  0.150 % |
989.99	c ==============================================================================
989.99	c Found solution: 126252751
989.99	o 126252751
989.99	c ---[   0]---> Sorter-cost:   20     Base: 2 5 2 2 2 2 2 2 2 2 2 3 2 3 3 3 3 3 5
1509.72	c ==================================[MINISAT+]==================================
1509.72	c | Conflicts | Original         | Learnt                           | Progress |
1509.72	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
1509.72	c ==============================================================================
1509.72	c |      5279 |  348693   815175 |  116231    5219   124738    23.9 |  0.150 % |
1510.21	c |      5379 |  348637   815048 |  127854    5314   127161    23.9 |  0.166 % |
1510.28	c |      5529 |  348617   815003 |  140639    5463   127973    23.4 |  0.170 % |
1510.60	c |      5754 |  348565   814885 |  154703    5627   134232    23.9 |  0.182 % |
1510.79	c |      6091 |  348513   814768 |  170173    5961   136322    22.9 |  0.193 % |
1512.19	c ==============================================================================
1512.19	c Found solution: 29395365
1512.19	o 29395365
1512.19	c ---[   0]---> 
1801.17	c *** TERMINATED ***
1801.17	s SATISFIABLE
1801.17	v -x18 -x19 -x21 -x22 -x30 -x31 -x33 -x34 -x41 -x42 -x44 x45 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64
1801.17	v -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
1801.17	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112
1801.17	v -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 x130 -x131 -x132 -x133
1801.17	v -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155
1801.17	v -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 x174 -x175 -x176
1801.17	v -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197
1801.17	v -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218
1801.17	v -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239
1801.17	v -x240 x241 x242 x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 x251 x252 x253 -x254 -x255 -x256 -x257 -x258 -x1 -x20 -x32 -x43
1801.17	v -x2 -x3 -x4 x5 -x6 -x23 -x35 -x46 -x7 -x24 -x36 -x25 -x37 -x26 -x38 -x47 -x8 -x27 -x39 -x48 -x10 -x11 -x28 x49 -x29 -x40 -x50 -x12
1801.17	v -x13 -x14 -x15 x16 -x17 -x260 -x274 -x280 x286 x262 x263 x265 -x259 -x273 -x279 -x285 -x261 -x264 x266 -x275 -x281 -x287 -x267
1801.17	v -x276 -x282 -x288 -x268 -x277 -x283 -x289 -x269 -x270 -x278 -x284 -x290 -x271 -x272 -x9 -x144

Verifier Data (download as text)

OK	29395365

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-34887-1149244194 -o ROOT/results/node23/solver-34887-1149244194 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node23/34887-1149244194/instance-34887-1149244194.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.89 1.02 0.94 2/64 10411
/proc/meminfo: memFree=1240576/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=1048 CPUtime=0
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 117 0 0 0 0 0 0 0 19 0 1 0 190083042 1073152 102 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 262 102 74 215 0 44 0

[startup+10.0031 s]
/proc/loadavg: 0.90 1.02 0.94 2/64 10411
/proc/meminfo: memFree=1237856/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=9.99
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 999 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003239 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 3572

[startup+20.0102 s]
/proc/loadavg: 0.92 1.02 0.94 2/64 10411
/proc/meminfo: memFree=1237856/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=19.99
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 1999 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005330 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 3572

[startup+30.0164 s]
/proc/loadavg: 0.93 1.02 0.94 2/64 10411
/proc/meminfo: memFree=1237856/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=30
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 3000 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 3572

[startup+40.0225 s]
/proc/loadavg: 0.94 1.02 0.94 2/64 10411
/proc/meminfo: memFree=1237856/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=40
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 4000 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 3572

[startup+50.0286 s]
/proc/loadavg: 0.95 1.02 0.94 2/64 10411
/proc/meminfo: memFree=1237920/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=50
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 5000 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134808937 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 3572

[startup+60.0348 s]
/proc/loadavg: 0.96 1.01 0.94 2/64 10411
/proc/meminfo: memFree=1237920/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=60.01
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 6001 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809067 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 3572

[startup+70.0409 s]
/proc/loadavg: 0.96 1.01 0.94 2/64 10411
/proc/meminfo: memFree=1237920/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=70.01
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 7001 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134648421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 3572

[startup+80.048 s]
/proc/loadavg: 0.97 1.01 0.94 2/64 10411
/proc/meminfo: memFree=1237920/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=80.01
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 8001 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005317 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 3572

[startup+90.0532 s]
/proc/loadavg: 0.97 1.01 0.94 2/64 10411
/proc/meminfo: memFree=1237920/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=90.02
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 9002 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003259 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 3572

[startup+100.059 s]
/proc/loadavg: 0.98 1.01 0.94 2/64 10411
/proc/meminfo: memFree=1237920/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=100.02
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 10002 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012124 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 3572

[startup+110.065 s]
/proc/loadavg: 0.98 1.01 0.94 2/64 10411
/proc/meminfo: memFree=1237920/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=110.02
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 11002 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005777 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 3572

[startup+120.072 s]
/proc/loadavg: 0.98 1.01 0.94 2/64 10411
/proc/meminfo: memFree=1237920/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=120.03
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 12003 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838344 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 3572

[startup+130.078 s]
/proc/loadavg: 0.98 1.01 0.94 2/64 10411
/proc/meminfo: memFree=1237920/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=130.03
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 13003 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134839070 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 3572

[startup+140.083 s]
/proc/loadavg: 0.99 1.01 0.94 2/64 10411
/proc/meminfo: memFree=1237920/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=140.03
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 14003 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 3572

[startup+150.089 s]
/proc/loadavg: 0.99 1.01 0.94 2/64 10411
/proc/meminfo: memFree=1237920/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=150.03
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 15003 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005831 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 3572

[startup+160.095 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10411
/proc/meminfo: memFree=1237920/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=160.04
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 16004 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838328 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 3572

[startup+170.101 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10411
/proc/meminfo: memFree=1237920/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=170.04
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 17004 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134812244 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 3572

[startup+180.107 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10411
/proc/meminfo: memFree=1237920/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=180.04
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 18004 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838067 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 3572

[startup+190.113 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10411
/proc/meminfo: memFree=1237984/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=190.05
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 19005 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005317 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 3572

[startup+200.119 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10411
/proc/meminfo: memFree=1237984/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=3572 CPUtime=200.05
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 881 0 0 0 20005 0 0 0 25 0 1 0 190083042 3657728 741 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003259 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 893 741 108 215 0 675 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 3572

[startup+210.124 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10411
/proc/meminfo: memFree=1237984/2055920 swapFree=4180892/4192956

################
# More data... #
################

[pid=10411] ppid=10409 vsize=32488 CPUtime=1781.55
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 178151 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134839070 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (Kb) 32488

[startup+1783.08 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211488/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1782.55
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 178251 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134808947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1782.55
Current children cumulated vsize (Kb) 32488

[startup+1784.08 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211488/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1783.55
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 178351 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134530481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1783.55
Current children cumulated vsize (Kb) 32488

[startup+1785.09 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211488/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1784.56
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 178452 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005773 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1784.56
Current children cumulated vsize (Kb) 32488

[startup+1786.09 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211488/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1785.56
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 178552 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134812157 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1785.56
Current children cumulated vsize (Kb) 32488

[startup+1787.1 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211552/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1786.57
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 178653 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134834144 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1786.57
Current children cumulated vsize (Kb) 32488

[startup+1788.1 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211552/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1787.57
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 178753 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005847 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1787.57
Current children cumulated vsize (Kb) 32488

[startup+1789.11 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211552/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1788.58
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 178854 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1788.58
Current children cumulated vsize (Kb) 32488

[startup+1790.11 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211552/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1789.58
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 178954 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1789.58
Current children cumulated vsize (Kb) 32488

[startup+1791.12 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211488/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1790.59
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 179055 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1790.59
Current children cumulated vsize (Kb) 32488

[startup+1792.12 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211488/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1791.59
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 179155 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134839059 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1791.59
Current children cumulated vsize (Kb) 32488

[startup+1793.13 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211488/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1792.59
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 179255 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134530512 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1792.59
Current children cumulated vsize (Kb) 32488

[startup+1794.13 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211488/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1793.6
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 179356 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134839032 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1793.6
Current children cumulated vsize (Kb) 32488

[startup+1795.14 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211488/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1794.6
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 179456 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134530490 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (Kb) 32488

[startup+1796.14 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211488/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1795.61
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 179557 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003235 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1795.61
Current children cumulated vsize (Kb) 32488

[startup+1797.15 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211488/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1796.61
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 179657 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005847 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1796.61
Current children cumulated vsize (Kb) 32488

[startup+1798.15 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211488/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1797.62
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 179758 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (Kb) 32488

[startup+1799.16 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211488/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1798.62
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 179858 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134808968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1798.62
Current children cumulated vsize (Kb) 32488

[startup+1800.16 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211488/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1799.63
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 179959 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134808949 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1799.63
Current children cumulated vsize (Kb) 32488

[startup+1801.17 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211488/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1800.63
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 180059 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005831 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 32488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 0.99 1.00 0.94 2/64 10413
/proc/meminfo: memFree=1211488/2055920 swapFree=4180892/4192956
[pid=10411] ppid=10409 vsize=32488 CPUtime=1800.64
/proc/10411/stat : 10411 (minisat+) R 10409 10411 10365 0 -1 4194304 8115 0 0 0 180060 4 0 0 25 0 1 0 190083042 33267712 7293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809748 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10411/statm: 8122 7293 111 215 0 7904 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 32488

Sending SIGTERM to -10411
Sleeping 2 seconds

Child status: 10
Real time (s): 1801.18
CPU time (s): 1800.65
CPU user time (s): 1800.6
CPU system time (s): 0.052991
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (Kb): 32488

Launcher Data (download as text)

Begin job on node23 on Fri Jun  2 10:29:54 UTC 2006


FILE ID= 34887-1149244194

PBS_JOBID= 297649

BENCH NAME= ROOT/tmp/node23/34887-1149244194/instance-34887-1149244194.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node23/34887-1149244194/instance-34887-1149244194.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-34887-1149244194 -o ROOT/results/node23/solver-34887-1149244194 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node23/34887-1149244194/instance-34887-1149244194.opb

MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db
MD5SUM BENCH=  5dbbb39821171ddf7cf17b36f56beeda

RANDOM SEED= 684951364


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1240784 kB
Buffers:         41488 kB
Cached:         696588 kB
SwapCached:       3872 kB
Active:         172720 kB
Inactive:       574156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1240784 kB
SwapTotal:     4192956 kB
SwapFree:      4180892 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          14696 kB
Slab:            54284 kB
Committed_AS:   257080 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node23 on Fri Jun  2 10:59:55 UTC 2006