Trace number 34627

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 NameAnswerCPU timeWall clock time
minisat+ 1.14UNSAT 329.235 329.325

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111218757.opb
MD5SUMd6496b44145c310b75c0b7261c5aa1e2
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.037993
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1266
Number of bits of the biggest sum of numbers11
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...
0.02	c Converting 101 PB-constraints to clauses...
0.02	c   -- Unit propagations: (none)
0.02	c   -- Detecting intervals from adjacent constraints: ##########################
0.02	c   -- Clauses(.)/Splits(s): ....
0.02	c ---[  99]---> BDD-cost:   23
0.02	c ---[  97]---> BDD-cost:   23
0.02	c ---[  95]---> BDD-cost:   23
0.02	c ---[  93]---> BDD-cost:   23
0.02	c ---[  91]---> BDD-cost:   23
0.02	c ---[  89]---> BDD-cost:   23
0.02	c ---[  87]---> BDD-cost:   23
0.02	c ---[  85]---> BDD-cost:   23
0.02	c ---[  83]---> BDD-cost:   23
0.02	c ---[  81]---> BDD-cost:   23
0.02	c ---[  79]---> BDD-cost:   23
0.02	c ---[  77]---> BDD-cost:   23
0.02	c ---[  75]---> BDD-cost:   23
0.02	c ---[  73]---> BDD-cost:   23
0.02	c ---[  71]---> BDD-cost:   23
0.02	c ---[  69]---> BDD-cost:   23
0.02	c ---[  67]---> BDD-cost:   23
0.02	c ---[  65]---> BDD-cost:   23
0.02	c ---[  63]---> BDD-cost:   23
0.02	c ---[  61]---> BDD-cost:   23
0.02	c ---[  59]---> BDD-cost:   23
0.02	c ---[  57]---> BDD-cost:   23
0.02	c ---[  55]---> BDD-cost:   23
0.02	c ---[  53]---> BDD-cost:   23
0.02	c ---[  51]---> BDD-cost:   23
0.02	c ---[  49]---> BDD-cost:   23
0.02	c ---[  48]---> BDD-cost:   23
0.02	c ---[  47]---> BDD-cost:   21
0.02	c ---[  46]---> BDD-cost:   19
0.02	c ---[  45]---> BDD-cost:   17
0.02	c ---[  44]---> BDD-cost:   15
0.02	c ---[  43]---> BDD-cost:   13
0.02	c ---[  42]---> BDD-cost:   11
0.02	c ---[  41]---> BDD-cost:    9
0.02	c ---[  40]---> BDD-cost:    7
0.02	c ---[  39]---> BDD-cost:    5
0.02	c ---[  38]---> BDD-cost:    3
0.02	c ---[  35]---> BDD-cost:    3
0.02	c ---[  34]---> BDD-cost:    5
0.02	c ---[  33]---> BDD-cost:    7
0.02	c ---[  32]---> BDD-cost:    9
0.02	c ---[  31]---> BDD-cost:   11
0.02	c ---[  30]---> BDD-cost:   13
0.02	c ---[  29]---> BDD-cost:   15
0.02	c ---[  28]---> BDD-cost:   17
0.02	c ---[  27]---> BDD-cost:   19
0.02	c ---[  26]---> BDD-cost:   21
0.02	c ---[  25]---> BDD-cost:   23
0.02	c ---[  24]---> BDD-cost:    0
0.02	c ---[  23]---> BDD-cost:   21
0.02	c ---[  22]---> BDD-cost:   19
0.02	c ---[  21]---> BDD-cost:   17
0.02	c ---[  20]---> BDD-cost:   15
0.02	c ---[  19]---> BDD-cost:   13
0.02	c ---[  18]---> BDD-cost:   11
0.02	c ---[  17]---> BDD-cost:    9
0.02	c ---[  16]---> BDD-cost:    7
0.02	c ---[  15]---> BDD-cost:    5
0.02	c ---[  14]---> BDD-cost:    3
0.02	c ---[  12]---> BDD-cost:    0
0.02	c ---[  11]---> BDD-cost:   21
0.02	c ---[  10]---> BDD-cost:   19
0.02	c ---[   9]---> BDD-cost:   17
0.02	c ---[   8]---> BDD-cost:   15
0.02	c ---[   7]---> BDD-cost:   13
0.02	c ---[   6]---> BDD-cost:   11
0.02	c ---[   5]---> BDD-cost:    9
0.02	c ---[   4]---> BDD-cost:    7
0.02	c ---[   3]---> BDD-cost:    5
0.02	c ---[   2]---> BDD-cost:    3
0.02	c ---[   0]---> Adder-cost: 624   maxlim: 1189   bits: 11/11
0.05	c ==================================[MINISAT+]==================================
0.05	c | Conflicts | Original         | Learnt                           | Progress |
0.05	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.05	c ==============================================================================
0.05	c |         0 |    7023    22452 |    2341       0        0     nan |  0.000 % |
0.06	c |       100 |    7001    22376 |    2575      97     1333    13.7 |  4.323 % |
0.08	c |       250 |    7001    22376 |    2832     247     5345    21.6 |  4.323 % |
0.12	c |       476 |    7001    22376 |    3115     473    16851    35.6 |  4.323 % |
0.18	c |       814 |    7001    22376 |    3427     811    30663    37.8 |  4.323 % |
0.29	c |      1320 |    6990    22333 |    3770    1316    59425    45.2 |  4.427 % |
0.48	c |      2082 |    6990    22333 |    4147    2078   115463    55.6 |  4.427 % |
0.82	c |      3221 |    6990    22333 |    4561    3217   196801    61.2 |  4.427 % |
1.43	c |      4930 |    6990    22333 |    5018    4926   322106    65.4 |  4.427 % |
2.23	c |      7493 |    6990    22333 |    5519    4746   309718    65.3 |  4.427 % |
3.40	c |     11340 |    6990    22333 |    6071    5573   338263    60.7 |  4.427 % |
5.25	c |     17108 |    6990    22333 |    6679    4798   278979    58.1 |  4.427 % |
8.00	c |     25760 |    6954    22201 |    7347    6482   382043    58.9 |  4.740 % |
12.21	c |     38734 |    6954    22201 |    8081    3868   207536    53.7 |  4.740 % |
18.46	c |     58196 |    6954    22201 |    8889    6042   316443    52.4 |  4.740 % |
28.59	c |     87389 |    6867    21905 |    9778    7068   372083    52.6 |  5.521 % |
43.35	c |    131179 |    6867    21905 |   10756    9620   469857    48.8 |  5.521 % |
65.61	c |    196863 |    6849    21845 |   11832    7723   402619    52.1 |  5.677 % |
101.02	c |    295390 |    6826    21770 |   13015    6951   369896    53.2 |  5.885 % |
158.73	c |    443179 |    6780    21614 |   14317   12677   715950    56.5 |  6.198 % |
246.53	c |    664862 |    6762    21552 |   15749   10721   515498    48.1 |  6.302 % |
329.32	c ==============================================================================
329.32	c UNSATISFIABLE
329.32	s UNSATISFIABLE
329.32	c _______________________________________________________________________________
329.32	c 
329.32	c restarts              : 21
329.32	c conflicts             : 888813         (2700 /sec)
329.32	c decisions             : 1041520        (3164 /sec)
329.32	c propagations          : 0              (0 /sec)
329.32	c inspects              : 0              (0 /sec)
329.32	c CPU time              : 329.207 s
329.32	c _______________________________________________________________________________

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/node21/watcher-34627-1149212552 -o ROOT/results/node21/solver-34627-1149212552 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node21/34627-1149212552/instance-34627-1149212552.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.71 0.90 0.89 3/64 16906
/proc/meminfo: memFree=1266952/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=1048 CPUtime=0
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 106 0 0 0 0 0 0 0 19 0 1 0 186918254 1073152 91 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 262 91 74 215 0 44 0

[startup+10.0021 s]
/proc/loadavg: 0.75 0.90 0.89 2/64 16906
/proc/meminfo: memFree=1263008/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=4960 CPUtime=9.99
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 1140 0 0 0 999 0 0 0 25 0 1 0 186918254 5079040 1125 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 1240 1125 122 215 0 1022 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 4960

[startup+20.0082 s]
/proc/loadavg: 0.79 0.90 0.89 2/64 16906
/proc/meminfo: memFree=1262440/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=5508 CPUtime=19.99
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 1266 0 0 0 1999 0 0 0 25 0 1 0 186918254 5640192 1251 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581469 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 1377 1251 122 215 0 1159 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 5508

[startup+30.0143 s]
/proc/loadavg: 0.82 0.91 0.89 2/64 16906
/proc/meminfo: memFree=1262056/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=5908 CPUtime=29.99
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 1368 0 0 0 2999 0 0 0 25 0 1 0 186918254 6049792 1353 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 1477 1353 122 215 0 1259 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 5908

[startup+40.0204 s]
/proc/loadavg: 0.85 0.91 0.89 2/64 16906
/proc/meminfo: memFree=1261928/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=6044 CPUtime=40
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 1408 0 0 0 4000 0 0 0 25 0 1 0 186918254 6189056 1393 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580943 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 1511 1393 122 215 0 1293 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 6044

[startup+50.0265 s]
/proc/loadavg: 0.87 0.91 0.89 2/64 16906
/proc/meminfo: memFree=1261672/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=6316 CPUtime=50
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 1469 0 0 0 5000 0 0 0 25 0 1 0 186918254 6467584 1454 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579235 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 1579 1454 122 215 0 1361 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 6316

[startup+60.0326 s]
/proc/loadavg: 0.89 0.91 0.89 2/64 16906
/proc/meminfo: memFree=1261416/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=6712 CPUtime=60.01
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 1557 0 0 0 6000 1 0 0 25 0 1 0 186918254 6873088 1542 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 1678 1542 122 215 0 1460 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 6712

[startup+70.0387 s]
/proc/loadavg: 0.91 0.92 0.89 2/64 16906
/proc/meminfo: memFree=1261032/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=7104 CPUtime=70.01
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 1648 0 0 0 7000 1 0 0 25 0 1 0 186918254 7274496 1633 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 1776 1633 122 215 0 1558 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 7104

[startup+80.0448 s]
/proc/loadavg: 0.92 0.92 0.90 2/64 16906
/proc/meminfo: memFree=1260904/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=7104 CPUtime=80.01
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 1670 0 0 0 8000 1 0 0 25 0 1 0 186918254 7274496 1655 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580811 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 1776 1655 122 215 0 1558 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 7104

[startup+90.0509 s]
/proc/loadavg: 0.93 0.92 0.90 2/64 16906
/proc/meminfo: memFree=1260840/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=7244 CPUtime=90.02
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 1691 0 0 0 9001 1 0 0 25 0 1 0 186918254 7417856 1676 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 1811 1676 122 215 0 1593 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 7244

[startup+100.057 s]
/proc/loadavg: 0.94 0.92 0.90 2/64 16906
/proc/meminfo: memFree=1260584/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=7508 CPUtime=100.02
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 1744 0 0 0 10001 1 0 0 25 0 1 0 186918254 7688192 1729 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579892 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 1877 1729 122 215 0 1659 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 7508

[startup+110.064 s]
/proc/loadavg: 1.02 0.94 0.90 2/64 16906
/proc/meminfo: memFree=1259816/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=8164 CPUtime=110.02
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 1938 0 0 0 11001 1 0 0 25 0 1 0 186918254 8359936 1923 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574489 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2041 1923 122 215 0 1823 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 8164

[startup+120.069 s]
/proc/loadavg: 1.02 0.94 0.91 2/64 16906
/proc/meminfo: memFree=1259752/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=8296 CPUtime=120.02
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 1956 0 0 0 12001 1 0 0 25 0 1 0 186918254 8495104 1941 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574138 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2074 1941 122 215 0 1856 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 8296

[startup+130.075 s]
/proc/loadavg: 1.02 0.94 0.91 2/64 16906
/proc/meminfo: memFree=1259752/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=8296 CPUtime=130.03
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 1963 0 0 0 13002 1 0 0 25 0 1 0 186918254 8495104 1948 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580863 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2074 1948 122 215 0 1856 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 8296

[startup+140.081 s]
/proc/loadavg: 1.01 0.94 0.91 2/64 16906
/proc/meminfo: memFree=1259752/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=8296 CPUtime=140.03
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 1964 0 0 0 14002 1 0 0 25 0 1 0 186918254 8495104 1949 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2074 1949 122 215 0 1856 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 8296

[startup+150.087 s]
/proc/loadavg: 1.01 0.94 0.91 2/64 16906
/proc/meminfo: memFree=1259688/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=8296 CPUtime=150.03
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 1968 0 0 0 15002 1 0 0 25 0 1 0 186918254 8495104 1953 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2074 1953 122 215 0 1856 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 8296

[startup+160.094 s]
/proc/loadavg: 1.01 0.95 0.91 2/64 16906
/proc/meminfo: memFree=1259624/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=8436 CPUtime=160.04
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 1984 0 0 0 16003 1 0 0 25 0 1 0 186918254 8638464 1969 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572684 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2109 1969 122 215 0 1891 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 8436

[startup+170.1 s]
/proc/loadavg: 1.01 0.95 0.91 2/64 16906
/proc/meminfo: memFree=1259496/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=8572 CPUtime=170.04
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 2019 0 0 0 17003 1 0 0 25 0 1 0 186918254 8777728 2004 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2143 2004 122 215 0 1925 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 8572

[startup+180.106 s]
/proc/loadavg: 1.01 0.95 0.91 2/64 16906
/proc/meminfo: memFree=1259432/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=8572 CPUtime=180.04
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 2037 0 0 0 18003 1 0 0 25 0 1 0 186918254 8777728 2022 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2143 2022 122 215 0 1925 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 8572

[startup+190.112 s]
/proc/loadavg: 1.00 0.95 0.91 2/64 16906
/proc/meminfo: memFree=1259368/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=8712 CPUtime=190.05
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 2055 0 0 0 19004 1 0 0 25 0 1 0 186918254 8921088 2040 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2178 2040 122 215 0 1960 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 8712

[startup+200.118 s]
/proc/loadavg: 1.00 0.95 0.91 2/64 16906
/proc/meminfo: memFree=1259112/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=8988 CPUtime=200.05
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 2113 0 0 0 20004 1 0 0 25 0 1 0 186918254 9203712 2098 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581475 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2247 2098 122 215 0 2029 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 8988

[startup+210.124 s]
/proc/loadavg: 1.00 0.95 0.91 2/64 16906
/proc/meminfo: memFree=1258920/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=9116 CPUtime=210.06
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 2166 0 0 0 21004 2 0 0 25 0 1 0 186918254 9334784 2151 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580825 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2279 2151 122 215 0 2061 0
Current children cumulated CPU time (s) 210.06
Current children cumulated vsize (Kb) 9116

[startup+220.13 s]
/proc/loadavg: 1.00 0.95 0.91 2/64 16906
/proc/meminfo: memFree=1258856/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=9116 CPUtime=220.07
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 2166 0 0 0 22005 2 0 0 25 0 1 0 186918254 9334784 2151 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581287 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2279 2151 122 215 0 2061 0
Current children cumulated CPU time (s) 220.07
Current children cumulated vsize (Kb) 9116

[startup+230.136 s]
/proc/loadavg: 1.00 0.95 0.91 2/64 16906
/proc/meminfo: memFree=1258856/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=9256 CPUtime=230.07
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 2174 0 0 0 23005 2 0 0 25 0 1 0 186918254 9478144 2159 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575280 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2314 2159 122 215 0 2096 0
Current children cumulated CPU time (s) 230.07
Current children cumulated vsize (Kb) 9256

[startup+240.142 s]
/proc/loadavg: 1.00 0.95 0.91 2/64 16906
/proc/meminfo: memFree=1258920/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=9256 CPUtime=240.07
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 2174 0 0 0 24005 2 0 0 25 0 1 0 186918254 9478144 2159 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574037 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2314 2159 122 215 0 2096 0
Current children cumulated CPU time (s) 240.07
Current children cumulated vsize (Kb) 9256

[startup+250.148 s]
/proc/loadavg: 1.00 0.95 0.91 2/64 16906
/proc/meminfo: memFree=1258856/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=9256 CPUtime=250.07
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 2175 0 0 0 25005 2 0 0 25 0 1 0 186918254 9478144 2160 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576787 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2314 2160 122 215 0 2096 0
Current children cumulated CPU time (s) 250.07
Current children cumulated vsize (Kb) 9256

[startup+260.155 s]
/proc/loadavg: 1.00 0.96 0.91 2/64 16906
/proc/meminfo: memFree=1258792/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=9256 CPUtime=260.08
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 2197 0 0 0 26006 2 0 0 25 0 1 0 186918254 9478144 2182 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574138 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2314 2182 122 215 0 2096 0
Current children cumulated CPU time (s) 260.08
Current children cumulated vsize (Kb) 9256

[startup+270.161 s]
/proc/loadavg: 1.00 0.96 0.91 2/64 16906
/proc/meminfo: memFree=1258664/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=9412 CPUtime=270.08
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 2228 0 0 0 27006 2 0 0 25 0 1 0 186918254 9637888 2213 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2353 2213 122 215 0 2135 0
Current children cumulated CPU time (s) 270.08
Current children cumulated vsize (Kb) 9412

[startup+280.167 s]
/proc/loadavg: 1.00 0.96 0.91 2/64 16906
/proc/meminfo: memFree=1258536/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=9572 CPUtime=280.08
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 2250 0 0 0 28006 2 0 0 25 0 1 0 186918254 9801728 2235 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2393 2235 122 215 0 2175 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (Kb) 9572

[startup+290.173 s]
/proc/loadavg: 1.00 0.96 0.91 2/64 16906
/proc/meminfo: memFree=1258536/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=9572 CPUtime=290.09
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 2258 0 0 0 29007 2 0 0 25 0 1 0 186918254 9801728 2243 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2393 2243 122 215 0 2175 0
Current children cumulated CPU time (s) 290.09
Current children cumulated vsize (Kb) 9572

[startup+300.178 s]
/proc/loadavg: 1.00 0.96 0.91 2/64 16906
/proc/meminfo: memFree=1258536/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=9572 CPUtime=300.09
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 2258 0 0 0 30007 2 0 0 25 0 1 0 186918254 9801728 2243 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581139 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2393 2243 122 215 0 2175 0
Current children cumulated CPU time (s) 300.09
Current children cumulated vsize (Kb) 9572

[startup+310.184 s]
/proc/loadavg: 1.00 0.96 0.91 2/64 16906
/proc/meminfo: memFree=1258472/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=9572 CPUtime=310.09
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 2273 0 0 0 31007 2 0 0 25 0 1 0 186918254 9801728 2258 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2393 2258 122 215 0 2175 0
Current children cumulated CPU time (s) 310.09
Current children cumulated vsize (Kb) 9572

[startup+320.19 s]
/proc/loadavg: 1.00 0.96 0.91 2/64 16906
/proc/meminfo: memFree=1258472/2055920 swapFree=4181452/4192956
[pid=16906] ppid=16904 vsize=9572 CPUtime=320.1
/proc/16906/stat : 16906 (minisat+) R 16904 16906 16861 0 -1 4194304 2274 0 0 0 32008 2 0 0 25 0 1 0 186918254 9801728 2259 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16906/statm: 2393 2259 122 215 0 2175 0
Current children cumulated CPU time (s) 320.1
Current children cumulated vsize (Kb) 9572

Child status: 20
Real time (s): 329.325
CPU time (s): 329.235
CPU user time (s): 329.207
CPU system time (s): 0.027995
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (Kb): 9572

Launcher Data (download as text)

Begin job on node21 on Fri Jun  2 01:42:32 UTC 2006


FILE ID= 34627-1149212552

PBS_JOBID= 294337

BENCH NAME= ROOT/tmp/node21/34627-1149212552/instance-34627-1149212552.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node21/34627-1149212552/instance-34627-1149212552.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-34627-1149212552 -o ROOT/results/node21/solver-34627-1149212552 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node21/34627-1149212552/instance-34627-1149212552.opb

MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db
MD5SUM BENCH=  d6496b44145c310b75c0b7261c5aa1e2

RANDOM SEED= 982775002


/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		: 3000.240
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		: 3000.240
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:       1267160 kB
Buffers:         45564 kB
Cached:         666476 kB
SwapCached:       3388 kB
Active:         211060 kB
Inactive:       509832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1267160 kB
SwapTotal:     4192956 kB
SwapFree:      4181452 kB
Dirty:             252 kB
Writeback:           0 kB
Mapped:          14728 kB
Slab:            53884 kB
Committed_AS:   193520 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node21 on Fri Jun  2 01:48:01 UTC 2006