Trace number 1883403

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 6.67198 6.60566

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110966688.opb
MD5SUM8e7a33f6f23050442c6613e25c3d2ac1
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 benchmark0.277957
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 1237
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 

0.96/0.90	------------------------
0.96/0.90	Encoding : LINEAR, DIRECT, BDD, POLYW, GLOBC
0.96/0.90	Size : 0, 7306, 0, 0, 63052
0.96/0.90	Count : 0, 100, 0, 0, 1
0.96/0.90	
0.96/0.90	Command line : minisat tmp.dimacs %var 
0.96/0.90	
0.96/0.90	------------------------
0.96/0.91	This is MiniSat 2.0 beta
0.96/0.91	WARNING: for repeatability, setting FPU to use double precision
0.96/0.91	============================[ Problem Statistics ]=============================
0.96/0.91	|                                                                             |
0.96/0.91	|  Number of variables:  2297                                                 |
0.96/0.91	|  Number of clauses:    25242                                                |
0.96/0.93	|  Parsing time:         0.02         s                                       |
0.96/0.98	============================[ Search Statistics ]==============================
0.96/0.98	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.96/0.98	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.96/0.98	===============================================================================
0.96/0.98	|         0 |    1047     9131    22936 |     3043        0    nan |  0.000 % |
0.96/0.98	|       100 |    1047     9131    22936 |     3348      100     47 |  2.612 % |
0.96/0.99	|       253 |    1047     9131    22936 |     3682      253     45 |  2.612 % |
1.07/1.01	|       479 |    1047     9131    22936 |     4051      479     44 |  2.612 % |
1.07/1.03	|       816 |    1047     9131    22936 |     4456      816     45 |  2.612 % |
1.07/1.07	|      1322 |    1047     9131    22936 |     4901     1322     45 |  2.612 % |
1.17/1.15	|      2081 |    1047     9131    22936 |     5392     2081     45 |  2.612 % |
1.26/1.29	|      3221 |    1047     9131    22936 |     5931     3221     43 |  2.612 % |
1.56/1.54	|      4929 |    1047     9131    22936 |     6524     4929     42 |  2.612 % |
1.96/1.97	|      7492 |    1047     9131    22936 |     7176     4099     36 |  2.612 % |
2.56/2.54	|     11337 |    1047     9131    22936 |     7894     4218     35 |  2.612 % |
3.46/3.44	|     17105 |    1047     9131    22936 |     8683     5924     33 |  2.612 % |
4.66/4.65	|     25755 |    1047     9131    22936 |     9552     5655     30 |  2.612 % |
6.56/6.58	|     38732 |     910     6195    15897 |    10507     2324     28 |  8.576 % |
6.56/6.59	===============================================================================
6.56/6.59	restarts              : 14
6.56/6.59	conflicts             : 38834          (6849 /sec)
6.56/6.59	decisions             : 50042          (1.39 % random) (8826 /sec)
6.56/6.59	propagations          : 5378733        (948607 /sec)
6.56/6.59	conflict literals     : 1376582        (24.12 % deleted)
6.56/6.59	Memory used           : 5.24 MB
6.56/6.59	CPU time              : 5.67014 s
6.56/6.59	
6.56/6.59	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-1883403-1245194396/watcher-1883403-1245194396 -o /tmp/evaluation-result-1883403-1245194396/solver-1883403-1245194396 -C 1800 -W 2000 -M 1800 java -Xmx1500m -jar pb2cnfsolver.jar 6 HOME/instance-1883403-1245194396.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 1.00 0.99 3/64 6012
/proc/meminfo: memFree=1693744/2055920 swapFree=4192812/4192956
[pid=6012] ppid=6010 vsize=152 CPUtime=0
/proc/6012/stat : 6012 (java) R 6010 6012 5603 0 -1 0 221 0 0 0 0 0 0 0 20 0 1 0 187039250 155648 26 1992294400 134512640 134550932 4294956032 18446744073709551615 10687268 0 0 4096 0 0 0 0 17 0 0 0
/proc/6012/statm: 38 26 19 9 0 4 0

[startup+0.0655419 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 6012
/proc/meminfo: memFree=1693744/2055920 swapFree=4192812/4192956
[pid=6012] ppid=6010 vsize=1684400 CPUtime=0.06
/proc/6012/stat : 6012 (java) S 6010 6012 5603 0 -1 0 2683 0 1 0 4 2 0 0 20 0 9 0 187039250 1724825600 2178 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6012/statm: 421100 2178 1200 9 0 416011 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1684400

[startup+0.101545 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 6012
/proc/meminfo: memFree=1693744/2055920 swapFree=4192812/4192956
[pid=6012] ppid=6010 vsize=1684400 CPUtime=0.11
/proc/6012/stat : 6012 (java) S 6010 6012 5603 0 -1 0 2870 0 1 0 9 2 0 0 20 0 9 0 187039250 1724825600 2363 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6012/statm: 421100 2363 1232 9 0 416011 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 1684400

[startup+0.301568 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 6012
/proc/meminfo: memFree=1693744/2055920 swapFree=4192812/4192956
[pid=6012] ppid=6010 vsize=1684552 CPUtime=0.36
/proc/6012/stat : 6012 (java) S 6010 6012 5603 0 -1 0 3534 0 1 0 34 2 0 0 20 0 9 0 187039250 1724981248 2996 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6012/statm: 421138 2996 1259 9 0 416049 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 1684552

[startup+0.701608 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 6012
/proc/meminfo: memFree=1693744/2055920 swapFree=4192812/4192956
[pid=6012] ppid=6010 vsize=1684552 CPUtime=0.76
/proc/6012/stat : 6012 (java) S 6010 6012 5603 0 -1 0 5399 0 1 0 73 3 0 0 20 0 9 0 187039250 1724981248 4646 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6012/statm: 421138 4646 2161 9 0 416049 0
Current children cumulated CPU time (s) 0.76
Current children cumulated vsize (KiB) 1684552

[startup+1.50268 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 6025
/proc/meminfo: memFree=1680200/2055920 swapFree=4192812/4192956
[pid=6012] ppid=6010 vsize=1685524 CPUtime=0.98
/proc/6012/stat : 6012 (java) S 6010 6012 5603 0 -1 0 5775 0 1 0 94 4 0 0 20 0 12 0 187039250 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6012/statm: 421381 4683 2164 9 0 416292 0
[pid=6023] ppid=6012 vsize=4104 CPUtime=0.58
/proc/6023/stat : 6023 (minisat) R 6012 6012 5603 0 -1 4194304 843 0 0 0 58 0 0 0 24 0 1 0 187039341 4202496 781 1992294400 134512640 135156773 4294956080 18446744073709551615 134556410 0 4 0 3 0 0 0 17 0 0 0
/proc/6023/statm: 1026 781 75 157 0 866 0
[pid=6012/tid=6014] ppid=6010 vsize=1685524 CPUtime=0.77
/proc/6012/task/6014/stat : 6014 (java) S 6010 6012 5603 0 -1 64 2152 0 1 0 76 1 0 0 18 0 12 0 187039251 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6015] ppid=6010 vsize=1685524 CPUtime=0.1
/proc/6012/task/6015/stat : 6015 (java) S 6010 6012 5603 0 -1 64 2357 0 0 0 9 1 0 0 16 0 12 0 187039252 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6012/tid=6016] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6016/stat : 6016 (java) S 6010 6012 5603 0 -1 64 15 0 0 0 0 0 0 0 15 0 12 0 187039252 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6012/tid=6017] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6017/stat : 6017 (java) S 6010 6012 5603 0 -1 64 11 0 0 0 0 0 0 0 15 0 12 0 187039252 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6012/tid=6018] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6018/stat : 6018 (java) S 6010 6012 5603 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 187039254 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6019] ppid=6010 vsize=1685524 CPUtime=0.07
/proc/6012/task/6019/stat : 6019 (java) S 6010 6012 5603 0 -1 64 403 0 0 0 7 0 0 0 15 0 12 0 187039254 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6020] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6020/stat : 6020 (java) S 6010 6012 5603 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 187039254 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6021] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6021/stat : 6021 (java) S 6010 6012 5603 0 -1 64 5 0 0 0 0 0 0 0 15 0 12 0 187039254 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6022] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6022/stat : 6022 (java) S 6010 6012 5603 0 -1 64 65 0 0 0 0 0 0 0 18 0 12 0 187039341 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 0 0 0
[pid=6012/tid=6024] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6024/stat : 6024 (java) S 6010 6012 5603 0 -1 64 46 0 0 0 0 0 0 0 15 0 12 0 187039341 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 0 0 0
[pid=6012/tid=6025] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6025/stat : 6025 (java) S 6010 6012 5603 0 -1 64 12 0 0 0 0 0 0 0 19 0 12 0 187039341 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.56
Current children cumulated vsize (KiB) 1689628

[startup+3.10285 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 6025
/proc/meminfo: memFree=1679560/2055920 swapFree=4192812/4192956
[pid=6012] ppid=6010 vsize=1685524 CPUtime=0.98
/proc/6012/stat : 6012 (java) S 6010 6012 5603 0 -1 0 5794 0 1 0 94 4 0 0 20 0 12 0 187039250 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6012/statm: 421381 4683 2164 9 0 416292 0
[pid=6023] ppid=6012 vsize=4780 CPUtime=2.18
/proc/6023/stat : 6023 (minisat) R 6012 6012 5603 0 -1 4194304 991 0 0 0 218 0 0 0 25 0 1 0 187039341 4894720 929 1992294400 134512640 135156773 4294956080 18446744073709551615 134556472 0 4 0 3 0 0 0 17 0 0 0
/proc/6023/statm: 1195 929 75 157 0 1035 0
[pid=6012/tid=6014] ppid=6010 vsize=1685524 CPUtime=0.77
/proc/6012/task/6014/stat : 6014 (java) S 6010 6012 5603 0 -1 64 2152 0 1 0 76 1 0 0 18 0 12 0 187039251 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6015] ppid=6010 vsize=1685524 CPUtime=0.1
/proc/6012/task/6015/stat : 6015 (java) S 6010 6012 5603 0 -1 64 2375 0 0 0 9 1 0 0 16 0 12 0 187039252 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6012/tid=6016] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6016/stat : 6016 (java) S 6010 6012 5603 0 -1 64 15 0 0 0 0 0 0 0 15 0 12 0 187039252 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6012/tid=6017] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6017/stat : 6017 (java) S 6010 6012 5603 0 -1 64 11 0 0 0 0 0 0 0 15 0 12 0 187039252 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6012/tid=6018] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6018/stat : 6018 (java) S 6010 6012 5603 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 187039254 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6019] ppid=6010 vsize=1685524 CPUtime=0.07
/proc/6012/task/6019/stat : 6019 (java) S 6010 6012 5603 0 -1 64 403 0 0 0 7 0 0 0 15 0 12 0 187039254 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6020] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6020/stat : 6020 (java) S 6010 6012 5603 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 187039254 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6021] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6021/stat : 6021 (java) S 6010 6012 5603 0 -1 64 5 0 0 0 0 0 0 0 15 0 12 0 187039254 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6022] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6022/stat : 6022 (java) S 6010 6012 5603 0 -1 64 65 0 0 0 0 0 0 0 18 0 12 0 187039341 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 0 0 0
[pid=6012/tid=6024] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6024/stat : 6024 (java) S 6010 6012 5603 0 -1 64 47 0 0 0 0 0 0 0 15 0 12 0 187039341 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 0 0 0
[pid=6012/tid=6025] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6025/stat : 6025 (java) S 6010 6012 5603 0 -1 64 12 0 0 0 0 0 0 0 19 0 12 0 187039341 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.16
Current children cumulated vsize (KiB) 1690304

[startup+6.30117 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 6025
/proc/meminfo: memFree=1678728/2055920 swapFree=4192812/4192956
[pid=6012] ppid=6010 vsize=1685524 CPUtime=0.98
/proc/6012/stat : 6012 (java) S 6010 6012 5603 0 -1 0 5931 0 1 0 94 4 0 0 20 0 12 0 187039250 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6012/statm: 421381 4683 2164 9 0 416292 0
[pid=6023] ppid=6012 vsize=5216 CPUtime=5.37
/proc/6023/stat : 6023 (minisat) R 6012 6012 5603 0 -1 4194304 1123 0 0 0 537 0 0 0 25 0 1 0 187039341 5341184 1061 1992294400 134512640 135156773 4294956080 18446744073709551615 134555599 0 4 0 3 0 0 0 17 0 0 0
/proc/6023/statm: 1304 1061 75 157 0 1144 0
[pid=6012/tid=6014] ppid=6010 vsize=1685524 CPUtime=0.77
/proc/6012/task/6014/stat : 6014 (java) S 6010 6012 5603 0 -1 64 2152 0 1 0 76 1 0 0 18 0 12 0 187039251 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6015] ppid=6010 vsize=1685524 CPUtime=0.1
/proc/6012/task/6015/stat : 6015 (java) S 6010 6012 5603 0 -1 64 2505 0 0 0 9 1 0 0 16 0 12 0 187039252 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6012/tid=6016] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6016/stat : 6016 (java) S 6010 6012 5603 0 -1 64 15 0 0 0 0 0 0 0 15 0 12 0 187039252 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6012/tid=6017] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6017/stat : 6017 (java) S 6010 6012 5603 0 -1 64 11 0 0 0 0 0 0 0 15 0 12 0 187039252 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6012/tid=6018] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6018/stat : 6018 (java) S 6010 6012 5603 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 187039254 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6019] ppid=6010 vsize=1685524 CPUtime=0.07
/proc/6012/task/6019/stat : 6019 (java) S 6010 6012 5603 0 -1 64 403 0 0 0 7 0 0 0 15 0 12 0 187039254 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6020] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6020/stat : 6020 (java) S 6010 6012 5603 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 187039254 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6021] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6021/stat : 6021 (java) S 6010 6012 5603 0 -1 64 11 0 0 0 0 0 0 0 15 0 12 0 187039254 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6022] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6022/stat : 6022 (java) S 6010 6012 5603 0 -1 64 65 0 0 0 0 0 0 0 18 0 12 0 187039341 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 0 0 0
[pid=6012/tid=6024] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6024/stat : 6024 (java) S 6010 6012 5603 0 -1 64 48 0 0 0 0 0 0 0 16 0 12 0 187039341 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 0 0 0
[pid=6012/tid=6025] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6025/stat : 6025 (java) S 6010 6012 5603 0 -1 64 12 0 0 0 0 0 0 0 19 0 12 0 187039341 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.35
Current children cumulated vsize (KiB) 1690740

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

[startup+6.50119 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 6025
/proc/meminfo: memFree=1678600/2055920 swapFree=4192812/4192956
[pid=6012] ppid=6010 vsize=1685524 CPUtime=0.98
/proc/6012/stat : 6012 (java) S 6010 6012 5603 0 -1 0 5931 0 1 0 94 4 0 0 20 0 12 0 187039250 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6012/statm: 421381 4683 2164 9 0 416292 0
[pid=6023] ppid=6012 vsize=5360 CPUtime=5.58
/proc/6023/stat : 6023 (minisat) R 6012 6012 5603 0 -1 4194304 1127 0 0 0 558 0 0 0 25 0 1 0 187039341 5488640 1065 1992294400 134512640 135156773 4294956080 18446744073709551615 134556441 0 4 0 3 0 0 0 17 0 0 0
/proc/6023/statm: 1340 1065 75 157 0 1180 0
[pid=6012/tid=6014] ppid=6010 vsize=1685524 CPUtime=0.77
/proc/6012/task/6014/stat : 6014 (java) S 6010 6012 5603 0 -1 64 2152 0 1 0 76 1 0 0 18 0 12 0 187039251 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6015] ppid=6010 vsize=1685524 CPUtime=0.1
/proc/6012/task/6015/stat : 6015 (java) S 6010 6012 5603 0 -1 64 2505 0 0 0 9 1 0 0 16 0 12 0 187039252 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6012/tid=6016] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6016/stat : 6016 (java) S 6010 6012 5603 0 -1 64 15 0 0 0 0 0 0 0 15 0 12 0 187039252 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6012/tid=6017] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6017/stat : 6017 (java) S 6010 6012 5603 0 -1 64 11 0 0 0 0 0 0 0 15 0 12 0 187039252 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6012/tid=6018] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6018/stat : 6018 (java) S 6010 6012 5603 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 187039254 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6019] ppid=6010 vsize=1685524 CPUtime=0.07
/proc/6012/task/6019/stat : 6019 (java) S 6010 6012 5603 0 -1 64 403 0 0 0 7 0 0 0 15 0 12 0 187039254 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6020] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6020/stat : 6020 (java) S 6010 6012 5603 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 187039254 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6021] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6021/stat : 6021 (java) S 6010 6012 5603 0 -1 64 11 0 0 0 0 0 0 0 15 0 12 0 187039254 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6012/tid=6022] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6022/stat : 6022 (java) S 6010 6012 5603 0 -1 64 65 0 0 0 0 0 0 0 18 0 12 0 187039341 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 0 0 0
[pid=6012/tid=6024] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6024/stat : 6024 (java) S 6010 6012 5603 0 -1 64 48 0 0 0 0 0 0 0 16 0 12 0 187039341 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 0 0 0
[pid=6012/tid=6025] ppid=6010 vsize=1685524 CPUtime=0
/proc/6012/task/6025/stat : 6025 (java) S 6010 6012 5603 0 -1 64 12 0 0 0 0 0 0 0 19 0 12 0 187039341 1725976576 4683 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.56
Current children cumulated vsize (KiB) 1690884

[startup+6.60526 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 6025
/proc/meminfo: memFree=1678600/2055920 swapFree=4192812/4192956
[pid=6012] ppid=6010 vsize=0 CPUtime=6.65
/proc/6012/stat : 6012 (java) Z 6010 6012 5603 0 -1 12 5984 1138 1 0 94 4 567 0 16 0 2 0 187039250 0 0 1992294400 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6012/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.65
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 6.60566
CPU time (s): 6.67198
CPU user time (s): 6.61899
CPU system time (s): 0.052991
CPU usage (%): 101.004
Max. virtual memory (cumulated for all children) (KiB): 1690884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.61899
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7122
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= 497
involuntary context switches= 284

runsolver used 0.009998 second user time and 0.027995 second system time

The end

Launcher Data 

Begin job on node27 at 2009-06-17 01:19:56
IDJOB=1883403
IDBENCH=1180
IDSOLVER=688
FILE ID=node27/1883403-1245194396
PBS_JOBID= 9368287
Free space on /tmp= 66288 MiB

SOLVER NAME= BoolVar 2009-04-26
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110966688.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-1883403-1245194396/watcher-1883403-1245194396 -o /tmp/evaluation-result-1883403-1245194396/solver-1883403-1245194396 -C 1800 -W 2000 -M 1800  java -Xmx1500m -jar pb2cnfsolver.jar 6 HOME/instance-1883403-1245194396.opb minisat %dimacs %var

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

MD5SUM BENCH= 8e7a33f6f23050442c6613e25c3d2ac1
RANDOM SEED=1080436314

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1694360 kB
Buffers:         60444 kB
Cached:         226584 kB
SwapCached:          0 kB
Active:          74476 kB
Inactive:       226940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1694360 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          24228 kB
Slab:            46156 kB
Committed_AS:   165524 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1883403-1245194396.opb

Free space on /tmp at the end= 66288 MiB
End job on node27 at 2009-06-17 01:20:03