Trace number 1883415

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
BoolVar 2009-04-26UNSAT 7.40187 7.33682

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111227861.opb
MD5SUMf8885c48feecc92113d832d46f576991
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.114982
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 1265
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 

0.86/0.80	------------------------
0.86/0.80	Encoding : LINEAR, DIRECT, BDD, POLYW, GLOBC
0.86/0.80	Size : 0, 7306, 0, 0, 59903
0.86/0.80	Count : 0, 100, 0, 0, 1
0.86/0.80	
0.86/0.80	Command line : minisat tmp.dimacs %var 
0.86/0.80	
0.86/0.80	------------------------
0.86/0.81	This is MiniSat 2.0 beta
0.86/0.81	WARNING: for repeatability, setting FPU to use double precision
0.86/0.81	============================[ Problem Statistics ]=============================
0.86/0.81	|                                                                             |
0.86/0.81	|  Number of variables:  2313                                                 |
0.86/0.81	|  Number of clauses:    24198                                                |
0.86/0.83	|  Parsing time:         0.02         s                                       |
0.86/0.88	============================[ Search Statistics ]==============================
0.86/0.88	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.86/0.88	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.86/0.88	===============================================================================
0.86/0.88	|         0 |    1021     8833    22703 |     2944        0    nan |  0.000 % |
0.86/0.88	|       101 |    1021     8833    22703 |     3238      101     39 |  2.724 % |
0.86/0.89	|       253 |    1021     8833    22703 |     3562      253     36 |  2.724 % |
0.87/0.90	|       478 |    1021     8833    22703 |     3918      478     41 |  2.724 % |
0.87/0.92	|       818 |    1021     8833    22703 |     4310      818     42 |  2.724 % |
0.87/0.97	|      1324 |    1021     8833    22703 |     4741     1324     44 |  2.724 % |
1.05/1.03	|      2083 |    1021     8833    22703 |     5216     2083     44 |  2.724 % |
1.15/1.14	|      3222 |    1021     8833    22703 |     5737     3222     43 |  2.724 % |
1.35/1.36	|      4931 |    1021     8833    22703 |     6311     4931     43 |  2.724 % |
1.75/1.71	|      7496 |    1021     8833    22703 |     6942     4169     39 |  2.724 % |
2.25/2.21	|     11340 |    1021     8833    22703 |     7636     4470     38 |  2.724 % |
3.05/3.08	|     17108 |    1021     8833    22703 |     8400     6281     37 |  2.724 % |
4.35/4.37	|     25758 |    1021     8833    22703 |     9240     6225     36 |  2.724 % |
6.35/6.38	|     38736 |    1021     8833    22703 |    10164     4882     28 |  2.724 % |
7.35/7.32	===============================================================================
7.35/7.32	restarts              : 14
7.35/7.32	conflicts             : 45783          (7040 /sec)
7.35/7.32	decisions             : 59117          (1.42 % random) (9091 /sec)
7.35/7.32	propagations          : 6048997        (930184 /sec)
7.35/7.32	conflict literals     : 1765196        (21.26 % deleted)
7.35/7.32	Memory used           : 5.44 MB
7.35/7.32	CPU time              : 6.50301 s
7.35/7.32	
7.35/7.32	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1883415-1245194410/watcher-1883415-1245194410 -o /tmp/evaluation-result-1883415-1245194410/solver-1883415-1245194410 -C 1800 -W 2000 -M 1800 java -Xmx1500m -jar pb2cnfsolver.jar 6 HOME/instance-1883415-1245194410.opb minisat %dimacs %var 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.97 3/65 9352
/proc/meminfo: memFree=1837976/2055920 swapFree=4181848/4192956
[pid=9352] ppid=9350 vsize=152 CPUtime=0
/proc/9352/stat : 9352 (java) R 9350 9352 8835 0 -1 0 221 0 0 0 0 0 0 0 20 0 1 0 187039454 155648 26 1992294400 134512640 134550932 4294956032 18446744073709551615 9921316 0 0 4096 0 0 0 0 17 0 0 0
/proc/9352/statm: 38 26 19 9 0 4 0

[startup+0.023933 s]
/proc/loadavg: 0.99 0.97 0.97 3/65 9352
/proc/meminfo: memFree=1837976/2055920 swapFree=4181848/4192956
[pid=9352] ppid=9350 vsize=1682168 CPUtime=0.01
/proc/9352/stat : 9352 (java) S 9350 9352 8835 0 -1 0 1601 0 1 0 1 0 0 0 20 0 5 0 187039454 1722540032 1258 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/9352/statm: 420542 1259 730 9 0 415457 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1682168

[startup+0.102607 s]
/proc/loadavg: 0.99 0.97 0.97 3/65 9352
/proc/meminfo: memFree=1837976/2055920 swapFree=4181848/4192956
[pid=9352] ppid=9350 vsize=1685328 CPUtime=0.11
/proc/9352/stat : 9352 (java) S 9350 9352 8835 0 -1 0 2975 0 1 0 10 1 0 0 20 0 9 0 187039454 1725775872 2460 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/9352/statm: 421332 2460 1246 9 0 416243 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 1685328

[startup+0.301969 s]
/proc/loadavg: 0.99 0.97 0.97 3/65 9352
/proc/meminfo: memFree=1837976/2055920 swapFree=4181848/4192956
[pid=9352] ppid=9350 vsize=1685480 CPUtime=0.35
/proc/9352/stat : 9352 (java) S 9350 9352 8835 0 -1 0 3561 0 1 0 33 2 0 0 20 0 9 0 187039454 1725931520 3022 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/9352/statm: 421370 3022 1259 9 0 416281 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 1685480

[startup+0.702013 s]
/proc/loadavg: 0.99 0.97 0.97 3/65 9352
/proc/meminfo: memFree=1837976/2055920 swapFree=4181848/4192956
[pid=9352] ppid=9350 vsize=1685560 CPUtime=0.75
/proc/9352/stat : 9352 (java) S 9350 9352 8835 0 -1 0 5418 0 1 0 73 2 0 0 20 0 9 0 187039454 1726013440 4672 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/9352/statm: 421390 4672 2161 9 0 416301 0
Current children cumulated CPU time (s) 0.75
Current children cumulated vsize (KiB) 1685560

[startup+1.5021 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9365
/proc/meminfo: memFree=1824304/2055920 swapFree=4181848/4192956
[pid=9352] ppid=9350 vsize=1686532 CPUtime=0.87
/proc/9352/stat : 9352 (java) S 9350 9352 8835 0 -1 0 5798 0 1 0 84 3 0 0 20 0 12 0 187039454 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/9352/statm: 421633 4710 2164 9 0 416544 0
[pid=9363] ppid=9352 vsize=4488 CPUtime=0.68
/proc/9363/stat : 9363 (minisat) R 9352 9352 8835 0 -1 4194304 906 0 0 0 68 0 0 0 23 0 1 0 187039535 4595712 843 1992294400 134512640 135156773 4294956080 18446744073709551615 134556262 0 4 0 3 0 0 0 17 0 0 0
/proc/9363/statm: 1122 843 75 157 0 962 0
[pid=9352/tid=9354] ppid=9350 vsize=1686532 CPUtime=0.7
/proc/9352/task/9354/stat : 9354 (java) S 9350 9352 8835 0 -1 64 2151 0 1 0 69 1 0 0 17 0 12 0 187039455 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9352/tid=9355] ppid=9350 vsize=1686532 CPUtime=0.09
/proc/9352/task/9355/stat : 9355 (java) S 9350 9352 8835 0 -1 64 2361 0 0 0 8 1 0 0 15 0 12 0 187039456 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9356] ppid=9350 vsize=1686532 CPUtime=0
/proc/9352/task/9356/stat : 9356 (java) S 9350 9352 8835 0 -1 64 15 0 0 0 0 0 0 0 15 0 12 0 187039456 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9357] ppid=9350 vsize=1686532 CPUtime=0
/proc/9352/task/9357/stat : 9357 (java) S 9350 9352 8835 0 -1 64 11 0 0 0 0 0 0 0 15 0 12 0 187039456 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9358] ppid=9350 vsize=1686532 CPUtime=0
/proc/9352/task/9358/stat : 9358 (java) S 9350 9352 8835 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 187039458 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9359] ppid=9350 vsize=1686532 CPUtime=0.06
/proc/9352/task/9359/stat : 9359 (java) S 9350 9352 8835 0 -1 64 411 0 0 0 6 0 0 0 15 0 12 0 187039458 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9352/tid=9360] ppid=9350 vsize=1686532 CPUtime=0
/proc/9352/task/9360/stat : 9360 (java) S 9350 9352 8835 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 187039458 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9361] ppid=9350 vsize=1686532 CPUtime=0
/proc/9352/task/9361/stat : 9361 (java) S 9350 9352 8835 0 -1 64 7 0 0 0 0 0 0 0 15 0 12 0 187039458 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9362] ppid=9350 vsize=1686532 CPUtime=0
/proc/9352/task/9362/stat : 9362 (java) S 9350 9352 8835 0 -1 64 73 0 0 0 0 0 0 0 16 0 12 0 187039535 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 1 0 0
[pid=9352/tid=9364] ppid=9350 vsize=1686532 CPUtime=0
/proc/9352/task/9364/stat : 9364 (java) S 9350 9352 8835 0 -1 64 47 0 0 0 0 0 0 0 16 0 12 0 187039536 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
[pid=9352/tid=9365] ppid=9350 vsize=1686532 CPUtime=0
/proc/9352/task/9365/stat : 9365 (java) S 9350 9352 8835 0 -1 64 12 0 0 0 0 0 0 0 18 0 12 0 187039536 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.55
Current children cumulated vsize (KiB) 1691020

[startup+3.10228 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9365
/proc/meminfo: memFree=1823472/2055920 swapFree=4181848/4192956
[pid=9352] ppid=9350 vsize=1686532 CPUtime=0.87
/proc/9352/stat : 9352 (java) S 9350 9352 8835 0 -1 0 5816 0 1 0 84 3 0 0 20 0 12 0 187039454 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/9352/statm: 421633 4710 2164 9 0 416544 0
[pid=9363] ppid=9352 vsize=5024 CPUtime=2.28
/proc/9363/stat : 9363 (minisat) R 9352 9352 8835 0 -1 4194304 1042 0 0 0 228 0 0 0 25 0 1 0 187039535 5144576 979 1992294400 134512640 135156773 4294956080 18446744073709551615 134556380 0 4 0 3 0 0 0 17 0 0 0
/proc/9363/statm: 1256 979 75 157 0 1096 0
[pid=9352/tid=9354] ppid=9350 vsize=1686532 CPUtime=0.7
/proc/9352/task/9354/stat : 9354 (java) S 9350 9352 8835 0 -1 64 2151 0 1 0 69 1 0 0 17 0 12 0 187039455 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9352/tid=9355] ppid=9350 vsize=1686532 CPUtime=0.09
/proc/9352/task/9355/stat : 9355 (java) S 9350 9352 8835 0 -1 64 2378 0 0 0 8 1 0 0 16 0 12 0 187039456 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9356] ppid=9350 vsize=1686532 CPUtime=0
/proc/9352/task/9356/stat : 9356 (java) S 9350 9352 8835 0 -1 64 15 0 0 0 0 0 0 0 15 0 12 0 187039456 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9357] ppid=9350 vsize=1686532 CPUtime=0
/proc/9352/task/9357/stat : 9357 (java) S 9350 9352 8835 0 -1 64 11 0 0 0 0 0 0 0 15 0 12 0 187039456 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9358] ppid=9350 vsize=1686532 CPUtime=0
/proc/9352/task/9358/stat : 9358 (java) S 9350 9352 8835 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 187039458 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9359] ppid=9350 vsize=1686532 CPUtime=0.06
/proc/9352/task/9359/stat : 9359 (java) S 9350 9352 8835 0 -1 64 411 0 0 0 6 0 0 0 15 0 12 0 187039458 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9352/tid=9360] ppid=9350 vsize=1686532 CPUtime=0
/proc/9352/task/9360/stat : 9360 (java) S 9350 9352 8835 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 187039458 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9361] ppid=9350 vsize=1686532 CPUtime=0
/proc/9352/task/9361/stat : 9361 (java) S 9350 9352 8835 0 -1 64 7 0 0 0 0 0 0 0 15 0 12 0 187039458 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9362] ppid=9350 vsize=1686532 CPUtime=0
/proc/9352/task/9362/stat : 9362 (java) S 9350 9352 8835 0 -1 64 73 0 0 0 0 0 0 0 16 0 12 0 187039535 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 1 0 0
[pid=9352/tid=9364] ppid=9350 vsize=1686532 CPUtime=0
/proc/9352/task/9364/stat : 9364 (java) S 9350 9352 8835 0 -1 64 48 0 0 0 0 0 0 0 16 0 12 0 187039536 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
[pid=9352/tid=9365] ppid=9350 vsize=1686532 CPUtime=0
/proc/9352/task/9365/stat : 9365 (java) S 9350 9352 8835 0 -1 64 12 0 0 0 0 0 0 0 18 0 12 0 187039536 1727008768 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.15
Current children cumulated vsize (KiB) 1691556

[startup+6.30165 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9365
/proc/meminfo: memFree=1822576/2055920 swapFree=4181848/4192956
[pid=9352] ppid=9350 vsize=1686524 CPUtime=0.87
/proc/9352/stat : 9352 (java) S 9350 9352 8835 0 -1 0 5952 0 1 0 84 3 0 0 20 0 12 0 187039454 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/9352/statm: 421631 4710 2164 9 0 416542 0
[pid=9363] ppid=9352 vsize=5564 CPUtime=5.48
/proc/9363/stat : 9363 (minisat) R 9352 9352 8835 0 -1 4194304 1175 0 0 0 548 0 0 0 25 0 1 0 187039535 5697536 1112 1992294400 134512640 135156773 4294956080 18446744073709551615 134556262 0 4 0 3 0 0 0 17 0 0 0
/proc/9363/statm: 1391 1112 75 157 0 1231 0
[pid=9352/tid=9354] ppid=9350 vsize=1686524 CPUtime=0.7
/proc/9352/task/9354/stat : 9354 (java) S 9350 9352 8835 0 -1 64 2151 0 1 0 69 1 0 0 17 0 12 0 187039455 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9352/tid=9355] ppid=9350 vsize=1686524 CPUtime=0.09
/proc/9352/task/9355/stat : 9355 (java) S 9350 9352 8835 0 -1 64 2508 0 0 0 8 1 0 0 16 0 12 0 187039456 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9356] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9356/stat : 9356 (java) S 9350 9352 8835 0 -1 64 15 0 0 0 0 0 0 0 15 0 12 0 187039456 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9357] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9357/stat : 9357 (java) S 9350 9352 8835 0 -1 64 11 0 0 0 0 0 0 0 15 0 12 0 187039456 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9358] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9358/stat : 9358 (java) S 9350 9352 8835 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 187039458 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9359] ppid=9350 vsize=1686524 CPUtime=0.06
/proc/9352/task/9359/stat : 9359 (java) S 9350 9352 8835 0 -1 64 411 0 0 0 6 0 0 0 15 0 12 0 187039458 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9352/tid=9360] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9360/stat : 9360 (java) S 9350 9352 8835 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 187039458 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9361] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9361/stat : 9361 (java) S 9350 9352 8835 0 -1 64 12 0 0 0 0 0 0 0 15 0 12 0 187039458 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9362] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9362/stat : 9362 (java) S 9350 9352 8835 0 -1 64 73 0 0 0 0 0 0 0 16 0 12 0 187039535 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 1 0 0
[pid=9352/tid=9364] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9364/stat : 9364 (java) S 9350 9352 8835 0 -1 64 49 0 0 0 0 0 0 0 16 0 12 0 187039536 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
[pid=9352/tid=9365] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9365/stat : 9365 (java) S 9350 9352 8835 0 -1 64 12 0 0 0 0 0 0 0 18 0 12 0 187039536 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.35
Current children cumulated vsize (KiB) 1692088

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

[startup+7.10174 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9365
/proc/meminfo: memFree=1822576/2055920 swapFree=4181848/4192956
[pid=9352] ppid=9350 vsize=1686524 CPUtime=0.87
/proc/9352/stat : 9352 (java) S 9350 9352 8835 0 -1 0 5952 0 1 0 84 3 0 0 20 0 12 0 187039454 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/9352/statm: 421631 4710 2164 9 0 416542 0
[pid=9363] ppid=9352 vsize=5564 CPUtime=6.28
/proc/9363/stat : 9363 (minisat) R 9352 9352 8835 0 -1 4194304 1186 0 0 0 628 0 0 0 25 0 1 0 187039535 5697536 1123 1992294400 134512640 135156773 4294956080 18446744073709551615 134556460 0 4 0 3 0 0 0 17 0 0 0
/proc/9363/statm: 1391 1123 75 157 0 1231 0
[pid=9352/tid=9354] ppid=9350 vsize=1686524 CPUtime=0.7
/proc/9352/task/9354/stat : 9354 (java) S 9350 9352 8835 0 -1 64 2151 0 1 0 69 1 0 0 17 0 12 0 187039455 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9352/tid=9355] ppid=9350 vsize=1686524 CPUtime=0.09
/proc/9352/task/9355/stat : 9355 (java) S 9350 9352 8835 0 -1 64 2508 0 0 0 8 1 0 0 16 0 12 0 187039456 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9356] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9356/stat : 9356 (java) S 9350 9352 8835 0 -1 64 15 0 0 0 0 0 0 0 15 0 12 0 187039456 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9357] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9357/stat : 9357 (java) S 9350 9352 8835 0 -1 64 11 0 0 0 0 0 0 0 15 0 12 0 187039456 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9358] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9358/stat : 9358 (java) S 9350 9352 8835 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 187039458 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9359] ppid=9350 vsize=1686524 CPUtime=0.06
/proc/9352/task/9359/stat : 9359 (java) S 9350 9352 8835 0 -1 64 411 0 0 0 6 0 0 0 15 0 12 0 187039458 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9352/tid=9360] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9360/stat : 9360 (java) S 9350 9352 8835 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 187039458 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9361] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9361/stat : 9361 (java) S 9350 9352 8835 0 -1 64 12 0 0 0 0 0 0 0 15 0 12 0 187039458 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9362] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9362/stat : 9362 (java) S 9350 9352 8835 0 -1 64 73 0 0 0 0 0 0 0 16 0 12 0 187039535 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 1 0 0
[pid=9352/tid=9364] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9364/stat : 9364 (java) S 9350 9352 8835 0 -1 64 49 0 0 0 0 0 0 0 16 0 12 0 187039536 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
[pid=9352/tid=9365] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9365/stat : 9365 (java) S 9350 9352 8835 0 -1 64 12 0 0 0 0 0 0 0 18 0 12 0 187039536 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.15
Current children cumulated vsize (KiB) 1692088

[startup+7.30176 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9365
/proc/meminfo: memFree=1822576/2055920 swapFree=4181848/4192956
[pid=9352] ppid=9350 vsize=1686524 CPUtime=0.87
/proc/9352/stat : 9352 (java) S 9350 9352 8835 0 -1 0 5952 0 1 0 84 3 0 0 20 0 12 0 187039454 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/9352/statm: 421631 4710 2164 9 0 416542 0
[pid=9363] ppid=9352 vsize=5564 CPUtime=6.48
/proc/9363/stat : 9363 (minisat) R 9352 9352 8835 0 -1 4194304 1186 0 0 0 648 0 0 0 25 0 1 0 187039535 5697536 1123 1992294400 134512640 135156773 4294956080 18446744073709551615 134556262 0 4 0 3 0 0 0 17 0 0 0
/proc/9363/statm: 1391 1123 75 157 0 1231 0
[pid=9352/tid=9354] ppid=9350 vsize=1686524 CPUtime=0.7
/proc/9352/task/9354/stat : 9354 (java) S 9350 9352 8835 0 -1 64 2151 0 1 0 69 1 0 0 17 0 12 0 187039455 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9352/tid=9355] ppid=9350 vsize=1686524 CPUtime=0.09
/proc/9352/task/9355/stat : 9355 (java) S 9350 9352 8835 0 -1 64 2508 0 0 0 8 1 0 0 16 0 12 0 187039456 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9356] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9356/stat : 9356 (java) S 9350 9352 8835 0 -1 64 15 0 0 0 0 0 0 0 15 0 12 0 187039456 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9357] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9357/stat : 9357 (java) S 9350 9352 8835 0 -1 64 11 0 0 0 0 0 0 0 15 0 12 0 187039456 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9358] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9358/stat : 9358 (java) S 9350 9352 8835 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 187039458 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9359] ppid=9350 vsize=1686524 CPUtime=0.06
/proc/9352/task/9359/stat : 9359 (java) S 9350 9352 8835 0 -1 64 411 0 0 0 6 0 0 0 15 0 12 0 187039458 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9352/tid=9360] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9360/stat : 9360 (java) S 9350 9352 8835 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 187039458 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9361] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9361/stat : 9361 (java) S 9350 9352 8835 0 -1 64 12 0 0 0 0 0 0 0 15 0 12 0 187039458 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9352/tid=9362] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9362/stat : 9362 (java) S 9350 9352 8835 0 -1 64 73 0 0 0 0 0 0 0 16 0 12 0 187039535 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 1 0 0
[pid=9352/tid=9364] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9364/stat : 9364 (java) S 9350 9352 8835 0 -1 64 49 0 0 0 0 0 0 0 16 0 12 0 187039536 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
[pid=9352/tid=9365] ppid=9350 vsize=1686524 CPUtime=0
/proc/9352/task/9365/stat : 9365 (java) S 9350 9352 8835 0 -1 64 12 0 0 0 0 0 0 0 18 0 12 0 187039536 1727000576 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.35
Current children cumulated vsize (KiB) 1692088

Child status: 0
Real time (s): 7.33682
CPU time (s): 7.40187
CPU user time (s): 7.35388
CPU system time (s): 0.047992
CPU usage (%): 100.887
Max. virtual memory (cumulated for all children) (KiB): 1692088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.35388
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7197
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 478
involuntary context switches= 282

runsolver used 0.013997 second user time and 0.021996 second system time

The end

Launcher Data 

Begin job on node88 at 2009-06-17 01:20:10
IDJOB=1883415
IDBENCH=1192
IDSOLVER=688
FILE ID=node88/1883415-1245194410
PBS_JOBID= 9368315
Free space on /tmp= 66548 MiB

SOLVER NAME= BoolVar 2009-04-26
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111227861.opb
COMMAND LINE= java -Xmx1500m -jar pb2cnfsolver.jar 6 BENCHNAME minisat %dimacs %var
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1883415-1245194410/watcher-1883415-1245194410 -o /tmp/evaluation-result-1883415-1245194410/solver-1883415-1245194410 -C 1800 -W 2000 -M 1800  java -Xmx1500m -jar pb2cnfsolver.jar 6 HOME/instance-1883415-1245194410.opb minisat %dimacs %var

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f8885c48feecc92113d832d46f576991
RANDOM SEED=347013685

node88.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1838520 kB
Buffers:         35456 kB
Cached:         111108 kB
SwapCached:       5212 kB
Active:          58636 kB
Inactive:        95236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838520 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            1148 kB
Writeback:           0 kB
Mapped:          13056 kB
Slab:            49452 kB
Committed_AS:    88632 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1883415-1245194410.opb

Free space on /tmp at the end= 66548 MiB
End job on node88 at 2009-06-17 01:20:18