Trace number 35050

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+ 1.14? (TO) 1800.59 1801.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-sc50a.opb
MD5SUM2dbafacadc353eeed0e4ce2357d3a727
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-15
Best CPU time to get the best result obtained on this benchmark1800.66
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -17
Optimality of the best value was proved NO
Number of variables1440
Total number of constraints49
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints49
Minimum length of a constraint60
Maximum length of a constraint120
Number of terms in the objective function 30
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524317
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 524371
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c Parsing PB file...
0.05	c Converting 69 PB-constraints to clauses...
0.05	c   -- Unit propagations: pppppppppp
0.06	c   -- Detecting intervals from adjacent constraints: ####################
0.06	c   -- Clauses(.)/Splits(s): (none)
0.06	c ---[  68]---> Adder-cost: 108   maxlim: 85   bits: 7/7
0.06	c ---[  67]---> Adder-cost: 84   maxlim: 89   bits: 7/7
0.07	c ---[  65]---> Adder-cost: 100   maxlim: 532   bits: 10/10
0.07	c ---[  63]---> Adder-cost: 76   maxlim: 81   bits: 8/7
0.07	c ---[  61]---> Adder-cost: 84   maxlim: 81   bits: 8/7
0.08	c ---[  59]---> Adder-cost: 76   maxlim: 81   bits: 8/7
0.08	c ---[  58]---> Adder-cost: 78   maxlim: 145   bits: 8/8
0.08	c ---[  57]---> Adder-cost: 78   maxlim: 145   bits: 8/8
0.09	c ---[  56]---> Adder-cost: 78   maxlim: 145   bits: 8/8
0.09	c ---[  55]---> Adder-cost: 190   maxlim: 306   bits: 9/9
0.10	c ---[  54]---> Adder-cost: 168   maxlim: 310   bits: 9/9
0.11	c ---[  53]---> Adder-cost: 76   maxlim: 274   bits: 9/9
0.11	c ---[  51]---> Adder-cost: 130   maxlim: 554   bits: 11/10
0.12	c ---[  49]---> Adder-cost: 189   maxlim: 885   bits: 11/10
0.14	c ---[  47]---> Adder-cost: 134   maxlim: 186   bits: 9/8
0.14	c ---[  45]---> Adder-cost: 128   maxlim: 186   bits: 9/8
0.15	c ---[  43]---> Adder-cost: 152   maxlim: 357   bits: 10/9
0.16	c ---[  42]---> Adder-cost: 100   maxlim: 531   bits: 10/10
0.16	c ---[  41]---> Adder-cost: 100   maxlim: 531   bits: 10/10
0.17	c ---[  40]---> Adder-cost: 110   maxlim: 1044   bits: 11/11
0.18	c ---[  39]---> Adder-cost: 242   maxlim: 868   bits: 11/10
0.19	c ---[  38]---> Adder-cost: 220   maxlim: 872   bits: 11/10
0.21	c ---[  37]---> Adder-cost: 106   maxlim: 2069   bits: 12/12
0.21	c ---[  35]---> Adder-cost: 146   maxlim: 1091   bits: 12/11
0.23	c ---[  33]---> Sorter-cost: 3016     Base: 3 7 2 2 2 2 2
0.25	c ---[  31]---> Sorter-cost: 2060     Base: 3 7 2 2 2
0.26	c ---[  29]---> Sorter-cost: 2060     Base: 3 7 2 2 2
0.28	c ---[  27]---> Adder-cost: 198   maxlim: 1382   bits: 12/11
0.29	c ---[  26]---> Adder-cost: 116   maxlim: 2069   bits: 12/12
0.30	c ---[  25]---> Adder-cost: 116   maxlim: 2069   bits: 12/12
0.31	c ---[  24]---> Adder-cost: 124   maxlim: 4118   bits: 13/13
0.31	c ---[  23]---> Adder-cost: 332   maxlim: 3385   bits: 13/12
0.35	c ---[  22]---> Adder-cost: 306   maxlim: 3389   bits: 13/12
0.38	c ---[  21]---> Adder-cost: 120   maxlim: 8215   bits: 14/14
0.39	c ---[  19]---> Adder-cost: 172   maxlim: 2164   bits: 13/12
0.41	c ---[  17]---> Sorter-cost: 3265     Base: 3 7 2 2 2 2 2 2 2
0.45	c ---[  15]---> Sorter-cost: 2731     Base: 3 7 2 2 2 2 2
0.47	c ---[  13]---> Sorter-cost: 2731     Base: 3 7 2 2 2 2 2
0.50	c ---[  11]---> Sorter-cost: 3014     Base: 3 7 2 2 2 2 2
0.53	c ---[  10]---> Adder-cost: 130   maxlim: 8215   bits: 14/14
0.54	c ---[   9]---> Adder-cost: 130   maxlim: 8215   bits: 14/14
0.54	c ---[   8]---> Adder-cost: 142   maxlim: 16408   bits: 15/15
0.55	c ---[   7]---> Adder-cost: 424   maxlim: 13442   bits: 15/14
0.63	c ---[   6]---> Adder-cost: 398   maxlim: 13446   bits: 15/14
0.70	c ---[   5]---> Adder-cost: 138   maxlim: 16408   bits: 16/15
0.71	c ---[   3]---> Sorter-cost: 2176     Base: 3 5 2 2 2 2 2 2 2
0.75	c ---[   2]---> Adder-cost: 274   maxlim: 3941   bits: 13/12
0.79	c ---[   1]---> Adder-cost: 248   maxlim: 3941   bits: 13/12
0.82	c ---[   0]---> Sorter-cost: 1478     Base: 2 2 2 2 2 2 2 2 2 2 2
0.92	c ==================================[MINISAT+]==================================
0.92	c | Conflicts | Original         | Learnt                           | Progress |
0.92	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.92	c ==============================================================================
0.92	c |         0 |  100062   284714 |   33354       0        0     nan |  0.000 % |
0.93	c |       101 |  100062   284714 |   36689     101      451     4.5 |  4.462 % |
0.96	c |       251 |  100051   284690 |   40358     250     1106     4.4 |  4.473 % |
1.01	c |       476 |  100036   284649 |   44394     473     3082     6.5 |  4.484 % |
1.06	c |       813 |  100020   284597 |   48833     808     5876     7.3 |  4.491 % |
1.13	c |      1319 |  100020   284597 |   53716    1314    14002    10.7 |  4.491 % |
1.24	c |      2079 |   99927   284390 |   59088    2072    22119    10.7 |  4.581 % |
1.40	c |      3218 |   99810   284130 |   64997    3163    35689    11.3 |  4.700 % |
1.66	c |      4926 |   99766   283976 |   71497    4868    61242    12.6 |  4.710 % |
2.07	c |      7488 |   99126   282418 |   78646    7381    93602    12.7 |  5.217 % |
2.73	c |     11332 |   98960   281893 |   86511   11206   141808    12.7 |  5.289 % |
3.66	c |     17098 |   98768   281442 |   95162   16964   296231    17.5 |  5.458 % |
4.82	c |     25748 |   98768   281442 |  104679   25614   579900    22.6 |  5.458 % |
8.42	c |     38722 |   96330   275341 |  115147   37968  1257647    33.1 |  7.628 % |
16.10	c |     58185 |   96315   275308 |  126661   57430  2377890    41.4 |  7.646 % |
34.26	c |     87377 |   94463   270679 |  139327   85761  4593408    53.6 |  9.493 % |
62.95	c |    131167 |   93529   268374 |  153260  129445  6150343    47.5 | 10.348 % |
92.77	c |    196854 |   92519   265801 |  168586   64850  1805709    27.8 | 11.332 % |
170.07	c |    295381 |   91843   264169 |  185445  163317  6699047    41.0 | 12.051 % |
231.57	c |    443170 |   89925   259231 |  203990  145761  3913121    26.8 | 13.704 % |
360.00	c |    664854 |   89034   256796 |  224389  183590  8131004    44.3 | 14.419 % |
564.27	c |    997379 |   88009   253907 |  246827  116543  3903042    33.5 | 15.180 % |
883.14	c |   1496167 |   87215   251743 |  271510  167795  6615808    39.4 | 15.849 % |
1325.84	c |   2244349 |   86246   248802 |  298661  164590  5495432    33.4 | 16.442 % |
1801.14	c 
1801.14	c *** TERMINATED ***
1801.14	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

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/node22/watcher-35050-1149334238 -o ROOT/results/node22/solver-35050-1149334238 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node22/35050-1149334238/instance-35050-1149334238.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1676280/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=1048 CPUtime=0
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 113 0 0 0 0 0 0 0 19 0 1 0 94858106 1073152 98 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 262 99 75 215 0 44 0

[startup+10.0026 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1661192/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=16900 CPUtime=9.99
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 3964 0 0 0 997 2 0 0 25 0 1 0 94858106 17305600 3898 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 4225 3898 124 215 0 4007 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 16900

[startup+20.0092 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1654416/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=23708 CPUtime=20
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 5666 0 0 0 1996 4 0 0 25 0 1 0 94858106 24276992 5600 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580819 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 5927 5600 124 215 0 5709 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 23708

[startup+30.0159 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1648656/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=29360 CPUtime=30
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 7102 0 0 0 2995 5 0 0 25 0 1 0 94858106 30064640 7036 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574088 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 7340 7036 124 215 0 7122 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 29360

[startup+40.0216 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1645456/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=32828 CPUtime=40
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 7916 0 0 0 3994 6 0 0 25 0 1 0 94858106 33615872 7850 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 8207 7850 124 215 0 7989 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 32828

[startup+50.0282 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1642576/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=35720 CPUtime=50
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 8647 0 0 0 4994 6 0 0 25 0 1 0 94858106 36577280 8581 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 8930 8581 124 215 0 8712 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 35720

[startup+60.0339 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1640144/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=38004 CPUtime=60
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 9252 0 0 0 5994 6 0 0 25 0 1 0 94858106 38916096 9186 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580798 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 9501 9186 124 215 0 9283 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 38004

[startup+70.0406 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1637328/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=41044 CPUtime=70.01
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 9953 0 0 0 6993 8 0 0 25 0 1 0 94858106 42029056 9887 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 10261 9887 124 215 0 10043 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 41044

[startup+80.0473 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1635152/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=43164 CPUtime=80.01
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 10498 0 0 0 7993 8 0 0 25 0 1 0 94858106 44199936 10432 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588652 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 10791 10432 124 215 0 10573 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 43164

[startup+90.0529 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1634896/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=43436 CPUtime=90.01
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 10559 0 0 0 8993 8 0 0 25 0 1 0 94858106 44478464 10493 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574226 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 10859 10493 124 215 0 10641 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 43436

[startup+100.059 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1634896/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=43436 CPUtime=100.02
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 10559 0 0 0 9994 8 0 0 25 0 1 0 94858106 44478464 10493 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 10859 10493 124 215 0 10641 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 43436

[startup+110.065 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1634896/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=43436 CPUtime=110.02
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 10559 0 0 0 10994 8 0 0 25 0 1 0 94858106 44478464 10493 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 10859 10493 124 215 0 10641 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 43436

[startup+120.071 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1634896/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=43436 CPUtime=120.02
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 10560 0 0 0 11994 8 0 0 25 0 1 0 94858106 44478464 10494 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 10859 10494 124 215 0 10641 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 43436

[startup+130.077 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1634896/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=43436 CPUtime=130.02
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 10560 0 0 0 12994 8 0 0 25 0 1 0 94858106 44478464 10494 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 10859 10494 124 215 0 10641 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 43436

[startup+140.082 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1634896/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=43436 CPUtime=140.03
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 10560 0 0 0 13995 8 0 0 25 0 1 0 94858106 44478464 10494 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580848 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 10859 10494 124 215 0 10641 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 43436

[startup+150.089 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1634896/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=43436 CPUtime=150.03
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 10561 0 0 0 14995 8 0 0 25 0 1 0 94858106 44478464 10495 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 10859 10495 124 215 0 10641 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 43436

[startup+160.095 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1634896/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=43436 CPUtime=160.03
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 10561 0 0 0 15995 8 0 0 25 0 1 0 94858106 44478464 10495 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 10859 10495 124 215 0 10641 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 43436

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1634384/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=43956 CPUtime=170.03
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 10685 0 0 0 16995 8 0 0 25 0 1 0 94858106 45010944 10619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 10989 10619 124 215 0 10771 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 43956

[startup+180.106 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1631824/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=46468 CPUtime=180.04
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 11330 0 0 0 17995 9 0 0 25 0 1 0 94858106 47583232 11264 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574147 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 11617 11264 124 215 0 11399 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 46468

[startup+190.112 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1630032/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=48200 CPUtime=190.04
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 11773 0 0 0 18995 9 0 0 25 0 1 0 94858106 49356800 11707 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 12050 11707 124 215 0 11832 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 48200

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1629904/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=48364 CPUtime=200.04
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 11803 0 0 0 19995 9 0 0 25 0 1 0 94858106 49524736 11737 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588792 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 12091 11737 124 215 0 11873 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 48364

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26690
/proc/meminfo: memFree=1629904/2055920 swapFree=4183836/4192956

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

[pid=26690] ppid=26688 vsize=90460 CPUtime=1781.47
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 178126 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1781.47
Current children cumulated vsize (Kb) 90460

[startup+1783.05 s]
/proc/loadavg: 1.02 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1782.48
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 178227 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1782.48
Current children cumulated vsize (Kb) 90460

[startup+1784.06 s]
/proc/loadavg: 1.02 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1783.48
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 178327 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580433 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1783.48
Current children cumulated vsize (Kb) 90460

[startup+1785.06 s]
/proc/loadavg: 1.02 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1784.48
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 178427 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1784.48
Current children cumulated vsize (Kb) 90460

[startup+1786.07 s]
/proc/loadavg: 1.02 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1785.49
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 178528 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574489 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1785.49
Current children cumulated vsize (Kb) 90460

[startup+1787.07 s]
/proc/loadavg: 1.02 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1786.49
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 178628 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581210 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1786.49
Current children cumulated vsize (Kb) 90460

[startup+1788.08 s]
/proc/loadavg: 1.02 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1787.5
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 178729 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581226 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1787.5
Current children cumulated vsize (Kb) 90460

[startup+1789.08 s]
/proc/loadavg: 1.02 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1788.5
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 178829 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1788.5
Current children cumulated vsize (Kb) 90460

[startup+1790.09 s]
/proc/loadavg: 1.02 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1789.51
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 178930 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1789.51
Current children cumulated vsize (Kb) 90460

[startup+1791.09 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1790.51
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 179030 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580249 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1790.51
Current children cumulated vsize (Kb) 90460

[startup+1792.1 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1791.52
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 179131 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1791.52
Current children cumulated vsize (Kb) 90460

[startup+1793.1 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1792.52
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 179231 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1792.52
Current children cumulated vsize (Kb) 90460

[startup+1794.11 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1793.53
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 179332 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576727 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1793.53
Current children cumulated vsize (Kb) 90460

[startup+1795.11 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1794.53
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 179432 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1794.53
Current children cumulated vsize (Kb) 90460

[startup+1796.12 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1795.54
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 179533 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1795.54
Current children cumulated vsize (Kb) 90460

[startup+1797.12 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1796.54
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 179633 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1796.54
Current children cumulated vsize (Kb) 90460

[startup+1798.13 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1797.54
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 179733 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1797.54
Current children cumulated vsize (Kb) 90460

[startup+1799.13 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1798.55
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 179834 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1798.55
Current children cumulated vsize (Kb) 90460

[startup+1800.14 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1799.55
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 179934 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1799.55
Current children cumulated vsize (Kb) 90460

[startup+1801.14 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1800.56
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 180035 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581295 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (Kb) 90460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 1.01 0.99 0.97 2/64 26690
/proc/meminfo: memFree=1587792/2055920 swapFree=4183836/4192956
[pid=26690] ppid=26688 vsize=90460 CPUtime=1800.56
/proc/26690/stat : 26690 (minisat+) R 26688 26690 26644 0 -1 4194304 22293 0 0 0 180035 21 0 0 25 0 1 0 94858106 92631040 22227 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580943 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26690/statm: 22615 22227 124 215 0 22397 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (Kb) 90460

Sending SIGTERM to -26690
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.17
CPU time (s): 1800.59
CPU user time (s): 1800.36
CPU system time (s): 0.229965
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (Kb): 90460

Launcher Data (download as text)

Begin job on node22 on Sat Jun  3 11:30:38 UTC 2006


FILE ID= 35050-1149334238

PBS_JOBID= 310047

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-sc50a.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node22/35050-1149334238/instance-35050-1149334238.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-35050-1149334238 -o ROOT/results/node22/solver-35050-1149334238 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node22/35050-1149334238/instance-35050-1149334238.opb

MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db
MD5SUM BENCH=  2dbafacadc353eeed0e4ce2357d3a727

RANDOM SEED= 879119614


/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		: 3000.261
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	: 5914.62
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		: 3000.261
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:       1676488 kB
Buffers:         24276 kB
Cached:         285748 kB
SwapCached:       3184 kB
Active:          64652 kB
Inactive:       254124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676488 kB
SwapTotal:     4192956 kB
SwapFree:      4183836 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          14960 kB
Slab:            46696 kB
Committed_AS:   307920 kB
PageTables:       1404 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node22 on Sat Jun  3 12:00:39 UTC 2006