Trace number 35022

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) 1800.75 1801.3

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-blend.opb
MD5SUMb27b0c72b75cc4f9d136fed88900224a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-24
Best CPU time to get the best result obtained on this benchmark488.339
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -24
Optimality of the best value was proved YES
Number of variables2490
Total number of constraints74
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 constraints74
Minimum length of a constraint30
Maximum length of a constraint780
Number of terms in the objective function 660
Biggest coefficient in the objective function 37049
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524798
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 524862
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...
0.24	c Converting 109 PB-constraints to clauses...
0.24	c   -- Unit propagations: pppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
0.51	c   -- Detecting intervals from adjacent constraints: #######################################
0.52	c   -- Clauses(.)/Splits(s): (none)
0.52	c ---[ 107]---> Adder-cost: 62   maxlim: 38   bits: 6/6
0.52	c ---[ 105]---> Adder-cost: 844   maxlim: 124342   bits: 18/17
0.74	c ---[ 103]---> Adder-cost: 268   maxlim: 292   bits: 9/9
0.76	c ---[ 101]---> Adder-cost: 158   maxlim: 178   bits: 8/8
0.77	c ---[  99]---> Adder-cost: 649   maxlim: 210720   bits: 19/18
0.98	c ---[  97]---> Adder-cost: 116   maxlim: 70   bits: 8/7
0.99	c ---[  95]---> Adder-cost: 94   maxlim: 15   bits: 5/4
0.99	c ---[  93]---> Adder-cost: 102   maxlim: 15   bits: 5/4
0.99	c ---[  91]---> Sorter-cost:  527     Base: 2
0.99	c ---[  89]---> Adder-cost: 128   maxlim: 96   bits: 7/7
1.00	c ---[  87]---> Sorter-cost:  582     Base: 3
1.00	c ---[  85]---> Adder-cost: 138   maxlim: 96   bits: 7/7
1.01	c ---[  83]---> Adder-cost: 144   maxlim: 72   bits: 7/7
1.01	c ---[  81]---> Adder-cost: 130   maxlim: 56   bits: 7/6
1.02	c ---[  79]---> Adder-cost: 194   maxlim: 219   bits: 9/8
1.03	c ---[  77]---> Adder-cost: 142   maxlim: 142   bits: 8/8
1.04	c ---[  75]---> Adder-cost: 88   maxlim: 42   bits: 7/6
1.04	c ---[  73]---> Adder-cost: 242   maxlim: 354   bits: 9/9
1.05	c ---[  71]---> Adder-cost: 190   maxlim: 112   bits: 8/7
1.06	c ---[  69]---> Adder-cost: 112   maxlim: 90   bits: 7/7
1.07	c ---[  67]---> Sorter-cost:  630     Base: 3
1.07	c ---[  65]---> Adder-cost: 364   maxlim: 928   bits: 11/10
1.09	c ---[  63]---> Adder-cost: 316   maxlim: 604   bits: 10/10
1.11	c ---[  61]---> Adder-cost: 108   maxlim: 24   bits: 6/5
1.12	c ---[  59]---> Adder-cost: 214   maxlim: 164   bits: 9/8
1.13	c ---[  57]---> Adder-cost: 340   maxlim: 604   bits: 10/10
1.15	c ---[  55]---> Sorter-cost: 4119     Base: 3 7 2 2 2 2 2 2 2 2 2 2 2
1.30	c ---[  53]---> Sorter-cost: 1841     Base: 3 7 2
1.31	c ---[  51]---> Adder-cost: 196   maxlim: 148   bits: 8/8
1.33	c ---[  49]---> Adder-cost: 84   maxlim: 68   bits: 7/7
1.33	c ---[  47]---> Adder-cost: 584   maxlim: 206419   bits: 19/18
1.63	c ---[  45]---> Adder-cost: 1167   maxlim: 46798   bits: 17/16
2.37	c ---[  43]---> Adder-cost: 421   maxlim: 270   bits: 10/9
2.39	c ---[  41]---> Adder-cost: 396   maxlim: 270   bits: 10/9
2.41	c ---[  40]---> Adder-cost: 322   maxlim: 995   bits: 11/10
2.44	c ---[  39]---> Adder-cost: 298   maxlim: 969   bits: 11/10
2.47	c ---[  38]---> Adder-cost: 221   maxlim: 673   bits: 11/10
2.49	c ---[  37]---> Adder-cost: 304   maxlim: 1317   bits: 11/11
2.52	c ---[  36]---> Adder-cost: 314   maxlim: 672   bits: 11/10
2.54	c ---[  35]---> Adder-cost: 284   maxlim: 695   bits: 11/10
2.57	c ---[  33]---> Adder-cost: 98   maxlim: 57   bits: 7/6
2.57	c ---[  32]---> Adder-cost: 362   maxlim: 630   bits: 11/10
2.60	c ---[  31]---> Adder-cost: 312   maxlim: 621   bits: 11/10
2.62	c ---[  30]---> Adder-cost: 284   maxlim: 879   bits: 11/10
2.64	c ---[  29]---> Adder-cost: 268   maxlim: 769   bits: 11/10
2.67	c ---[  28]---> Adder-cost: 252   maxlim: 497   bits: 10/9
2.68	c ---[  27]---> Adder-cost: 264   maxlim: 451   bits: 10/9
2.69	c ---[  26]---> Adder-cost: 368   maxlim: 597   bits: 11/10
2.72	c ---[  25]---> Adder-cost: 320   maxlim: 589   bits: 11/10
2.75	c ---[  24]---> Adder-cost: 275   maxlim: 879   bits: 11/10
2.77	c ---[  23]---> Adder-cost: 260   maxlim: 769   bits: 11/10
2.79	c ---[  21]---> Adder-cost: 80   maxlim: 39   bits: 7/6
2.80	c ---[  20]---> Adder-cost: 254   maxlim: 497   bits: 10/9
2.81	c ---[  19]---> Adder-cost: 256   maxlim: 451   bits: 10/9
2.83	c ---[  18]---> Adder-cost: 207   maxlim: 100   bits: 8/7
2.83	c ---[  17]---> Adder-cost: 156   maxlim: 136   bits: 9/8
2.84	c ---[  16]---> Adder-cost: 132   maxlim: 242   bits: 9/8
2.85	c ---[  15]---> BDD-cost:  401
2.86	c ---[  14]---> BDD-cost:   75
2.86	c ---[  13]---> Sorter-cost:  142     Base: 2
2.86	c ---[  12]---> Sorter-cost:  191     Base: 2
2.86	c ---[  11]---> BDD-cost:   98
2.86	c ---[   9]---> Sorter-cost:  496     Base: 2
2.86	c ---[   8]---> BDD-cost:   81
2.86	c ---[   7]---> BDD-cost:  165
2.87	c ---[   6]---> BDD-cost:   42
2.87	c ---[   5]---> Adder-cost: 214   maxlim: 3870   bits: 13/12
2.89	c ---[   4]---> Adder-cost: 198   maxlim: 3221   bits: 13/12
2.92	c ---[   2]---> Sorter-cost:  529     Base: 7
2.92	c ---[   0]---> Adder-cost: 272   maxlim: 458   bits: 10/9
3.04	c ==================================[MINISAT+]==================================
3.04	c | Conflicts | Original         | Learnt                           | Progress |
3.04	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
3.04	c ==============================================================================
3.04	c |         0 |  123339   410138 |   41113       0        0     nan |  0.000 % |
3.06	c |       100 |  123336   410132 |   45224      99      350     3.5 |  7.478 % |
3.08	c |       250 |  123323   410101 |   49746     247     1174     4.8 |  7.489 % |
3.12	c |       475 |  123255   409859 |   54721     455     2351     5.2 |  7.508 % |
3.14	c |       813 |  123255   409859 |   60193     793     5493     6.9 |  7.508 % |
3.21	c |      1319 |  123255   409859 |   66212    1299    13677    10.5 |  7.508 % |
3.32	c |      2078 |  122934   408843 |   72834    2006    20029    10.0 |  7.632 % |
3.46	c |      3218 |  122805   408547 |   80117    3135    34049    10.9 |  7.778 % |
3.73	c |      4927 |  122790   408498 |   88129    4837    52224    10.8 |  7.786 % |
4.10	c |      7489 |  122719   408326 |   96942    7384    84289    11.4 |  7.863 % |
4.81	c |     11333 |  122190   406741 |  106636   11203   134916    12.0 |  8.175 % |
5.90	c |     17099 |  121596   405134 |  117300   16763   221004    13.2 |  8.700 % |
7.20	c |     25748 |  120778   402516 |  129030   24615   354443    14.4 |  9.120 % |
9.14	c |     38723 |  120769   402485 |  141933   37587   788337    21.0 |  9.123 % |
14.83	c |     58184 |  120172   400442 |  156126   56900  1508882    26.5 |  9.328 % |
29.96	c |     87378 |  119936   399730 |  171739   86025  2517262    29.3 |  9.474 % |
65.04	c |    131168 |  119514   398226 |  188913  128524  4084566    31.8 |  9.547 % |
143.82	c |    196852 |  119231   397532 |  207804   21483   593454    27.6 |  9.852 % |
203.60	c |    295378 |  118388   395287 |  228584  106790  3184447    29.8 | 10.534 % |
396.39	c |    443169 |  117209   391903 |  251443   33740  1864868    55.3 | 11.463 % |
601.90	c |    664852 |  115597   387474 |  276587  253556 10732201    42.3 | 12.939 % |
990.01	c |    997382 |  115204   386523 |  304246   65983  2784458    42.2 | 13.414 % |
1801.28	c 
1801.28	c *** TERMINATED ***
1801.28	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/node33/watcher-35022-1149326686 -o ROOT/results/node33/solver-35022-1149326686 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node33/35022-1149326686/instance-35022-1149326686.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1809096/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=1180 CPUtime=0
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 198332452 1208320 114 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 295 117 71 215 0 77 0

[startup+10.0025 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1794328/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=16008 CPUtime=10
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 3890 0 0 0 998 2 0 0 25 0 1 0 198332452 16392192 3799 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581451 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 4002 3799 124 215 0 3784 0
Current children cumulated CPU time (s) 10
Current children cumulated vsize (Kb) 16008

[startup+20.0088 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1788952/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=21400 CPUtime=19.99
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 5236 0 0 0 1996 3 0 0 25 0 1 0 198332452 21913600 5145 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 5350 5145 124 215 0 5132 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 21400

[startup+30.0151 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1786136/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=24156 CPUtime=30
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 5937 0 0 0 2996 4 0 0 25 0 1 0 198332452 24735744 5846 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134569772 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 6039 5846 124 215 0 5821 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 24156

[startup+40.0214 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1783256/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=27104 CPUtime=40
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 6644 0 0 0 3995 5 0 0 25 0 1 0 198332452 27754496 6553 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576849 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 6776 6553 124 215 0 6558 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 27104

[startup+50.0276 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1781208/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=29080 CPUtime=50
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 7150 0 0 0 4994 6 0 0 25 0 1 0 198332452 29777920 7059 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 7270 7059 124 215 0 7052 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 29080

[startup+60.034 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1779224/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=31096 CPUtime=60.01
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 7663 0 0 0 5994 7 0 0 25 0 1 0 198332452 31842304 7572 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 7774 7572 124 215 0 7556 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 31096

[startup+70.0412 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1777368/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=32816 CPUtime=70.01
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 8118 0 0 0 6994 7 0 0 25 0 1 0 198332452 33603584 8027 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581469 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 8204 8027 124 215 0 7986 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 32816

[startup+80.0475 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1775512/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=35056 CPUtime=80.02
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 8582 0 0 0 7994 8 0 0 25 0 1 0 198332452 35897344 8491 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580825 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 8764 8491 124 215 0 8546 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 35056

[startup+90.0538 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1773720/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=36764 CPUtime=90.02
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 9033 0 0 0 8993 9 0 0 25 0 1 0 198332452 37646336 8942 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 9191 8942 124 215 0 8973 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 36764

[startup+100.06 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1771928/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=38504 CPUtime=100.02
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 9470 0 0 0 9993 9 0 0 25 0 1 0 198332452 39428096 9379 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 9626 9379 124 215 0 9408 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 38504

[startup+110.066 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1770072/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=40308 CPUtime=110.08
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 9929 0 0 0 10999 9 0 0 25 0 1 0 198332452 41275392 9838 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 10077 9838 124 215 0 9859 0
Current children cumulated CPU time (s) 110.08
Current children cumulated vsize (Kb) 40308

[startup+120.131 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1768664/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=41760 CPUtime=120.09
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 10305 0 0 0 11999 10 0 0 25 0 1 0 198332452 42762240 10214 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 10440 10214 124 215 0 10222 0
Current children cumulated CPU time (s) 120.09
Current children cumulated vsize (Kb) 41760

[startup+130.137 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1767640/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=42688 CPUtime=130.09
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 10545 0 0 0 12999 10 0 0 25 0 1 0 198332452 43712512 10454 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 10672 10454 124 215 0 10454 0
Current children cumulated CPU time (s) 130.09
Current children cumulated vsize (Kb) 42688

[startup+140.143 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1766232/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=44136 CPUtime=140.09
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 10907 0 0 0 13999 10 0 0 25 0 1 0 198332452 45195264 10816 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 11034 10816 124 215 0 10816 0
Current children cumulated CPU time (s) 140.09
Current children cumulated vsize (Kb) 44136

[startup+150.149 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1765912/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=44400 CPUtime=150.09
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 10979 0 0 0 14999 10 0 0 25 0 1 0 198332452 45465600 10888 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574367 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 11100 10888 124 215 0 10882 0
Current children cumulated CPU time (s) 150.09
Current children cumulated vsize (Kb) 44400

[startup+160.156 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1765912/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=44400 CPUtime=160.09
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 10979 0 0 0 15999 10 0 0 25 0 1 0 198332452 45465600 10888 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 11100 10888 124 215 0 10882 0
Current children cumulated CPU time (s) 160.09
Current children cumulated vsize (Kb) 44400

[startup+170.162 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1765912/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=44400 CPUtime=170.1
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 10979 0 0 0 17000 10 0 0 25 0 1 0 198332452 45465600 10888 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 11100 10888 124 215 0 10882 0
Current children cumulated CPU time (s) 170.1
Current children cumulated vsize (Kb) 44400

[startup+180.168 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1765848/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=44564 CPUtime=180.1
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 10988 0 0 0 18000 10 0 0 25 0 1 0 198332452 45633536 10897 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 11141 10897 124 215 0 10923 0
Current children cumulated CPU time (s) 180.1
Current children cumulated vsize (Kb) 44564

[startup+190.175 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1765848/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=44564 CPUtime=190.1
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 10988 0 0 0 19000 10 0 0 25 0 1 0 198332452 45633536 10897 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580819 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 11141 10897 124 215 0 10923 0
Current children cumulated CPU time (s) 190.1
Current children cumulated vsize (Kb) 44564

[startup+200.181 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1765784/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=44564 CPUtime=200.11
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 10998 0 0 0 20001 10 0 0 25 0 1 0 198332452 45633536 10907 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 11141 10907 124 215 0 10923 0
Current children cumulated CPU time (s) 200.11
Current children cumulated vsize (Kb) 44564

[startup+210.187 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20851
/proc/meminfo: memFree=1765720/2055920 swapFree=4181356/4192956

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

[pid=20851] ppid=20849 vsize=102132 CPUtime=1781.63
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 178137 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (Kb) 102132

[startup+1783.18 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708384/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1782.64
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 178238 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1782.64
Current children cumulated vsize (Kb) 102132

[startup+1784.19 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708384/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1783.64
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 178338 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1783.64
Current children cumulated vsize (Kb) 102132

[startup+1785.19 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708384/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1784.64
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 178438 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1784.64
Current children cumulated vsize (Kb) 102132

[startup+1786.2 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708384/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1785.65
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 178539 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581216 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1785.65
Current children cumulated vsize (Kb) 102132

[startup+1787.2 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708384/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1786.65
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 178639 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1786.65
Current children cumulated vsize (Kb) 102132

[startup+1788.21 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708384/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1787.66
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 178740 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1787.66
Current children cumulated vsize (Kb) 102132

[startup+1789.21 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708384/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1788.66
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 178840 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1788.66
Current children cumulated vsize (Kb) 102132

[startup+1790.22 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708384/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1789.67
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 178941 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1789.67
Current children cumulated vsize (Kb) 102132

[startup+1791.22 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708384/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1790.67
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 179041 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580985 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1790.67
Current children cumulated vsize (Kb) 102132

[startup+1792.23 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708384/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1791.68
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 179142 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1791.68
Current children cumulated vsize (Kb) 102132

[startup+1793.23 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708384/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1792.68
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 179242 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1792.68
Current children cumulated vsize (Kb) 102132

[startup+1794.24 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708384/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1793.69
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 179343 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1793.69
Current children cumulated vsize (Kb) 102132

[startup+1795.24 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708384/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1794.69
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 179443 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134578251 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1794.69
Current children cumulated vsize (Kb) 102132

[startup+1796.25 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708384/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1795.7
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 179544 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581074 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1795.7
Current children cumulated vsize (Kb) 102132

[startup+1797.25 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708384/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1796.7
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 179644 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1796.7
Current children cumulated vsize (Kb) 102132

[startup+1798.26 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708384/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1797.71
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 179745 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1797.71
Current children cumulated vsize (Kb) 102132

[startup+1799.26 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708384/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1798.71
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 179845 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1798.71
Current children cumulated vsize (Kb) 102132

[startup+1800.27 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708320/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1799.71
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 179945 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1799.71
Current children cumulated vsize (Kb) 102132

[startup+1801.27 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708320/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1800.72
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 180046 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1800.72
Current children cumulated vsize (Kb) 102132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.28 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 20853
/proc/meminfo: memFree=1708320/2055920 swapFree=4181356/4192956
[pid=20851] ppid=20849 vsize=102132 CPUtime=1800.72
/proc/20851/stat : 20851 (minisat+) R 20849 20851 20805 0 -1 4194304 25219 0 0 0 180046 26 0 0 25 0 1 0 198332452 104583168 25128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20851/statm: 25533 25128 124 215 0 25315 0
Current children cumulated CPU time (s) 1800.72
Current children cumulated vsize (Kb) 102132

Sending SIGTERM to -20851
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.3
CPU time (s): 1800.75
CPU user time (s): 1800.47
CPU system time (s): 0.278957
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (Kb): 102132

Launcher Data (download as text)

Begin job on node33 on Sat Jun  3 09:24:46 UTC 2006


FILE ID= 35022-1149326686

PBS_JOBID= 309672

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-blend.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node33/35022-1149326686/instance-35022-1149326686.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-35022-1149326686 -o ROOT/results/node33/solver-35022-1149326686 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node33/35022-1149326686/instance-35022-1149326686.opb

MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db
MD5SUM BENCH=  b27b0c72b75cc4f9d136fed88900224a

RANDOM SEED= 335110976


/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	: 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		: 3000.213
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:       1809304 kB
Buffers:         14688 kB
Cached:         167188 kB
SwapCached:       3288 kB
Active:          52536 kB
Inactive:       138072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809304 kB
SwapTotal:     4192956 kB
SwapFree:      4181356 kB
Dirty:             160 kB
Writeback:           0 kB
Mapped:          14912 kB
Slab:            42068 kB
Committed_AS:   334152 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 node33 on Sat Jun  3 09:54:48 UTC 2006