Trace number 1883439

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 6.95094 6.92483

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111218955.opb
MD5SUM4fb633c677215fa561629219b731606a
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 benchmark0.376942
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 1202
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, 60519
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:  2289                                                 |
0.86/0.81	|  Number of clauses:    24395                                                |
0.86/0.83	|  Parsing time:         0.02         s                                       |
0.86/0.87	============================[ Search Statistics ]==============================
0.86/0.87	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.86/0.87	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.86/0.87	===============================================================================
0.86/0.87	|         0 |    1048     8958    22308 |     2986        0    nan |  0.000 % |
0.86/0.88	|       104 |    1048     8958    22308 |     3284      104     41 |  2.403 % |
0.86/0.88	|       255 |    1048     8958    22308 |     3613      255     46 |  2.403 % |
0.86/0.90	|       480 |    1048     8958    22308 |     3974      480     49 |  2.403 % |
0.89/0.92	|       817 |    1048     8958    22308 |     4371      817     47 |  2.403 % |
0.89/0.97	|      1324 |    1048     8958    22308 |     4808     1324     45 |  2.403 % |
1.07/1.04	|      2083 |    1048     8958    22308 |     5289     2083     44 |  2.403 % |
1.17/1.18	|      3222 |    1048     8958    22308 |     5818     3222     45 |  2.403 % |
1.47/1.45	|      4932 |    1048     8958    22308 |     6400     4932     42 |  2.403 % |
1.97/1.91	|      7495 |    1048     8958    22308 |     7040     4210     36 |  2.403 % |
2.86/2.85	|     11342 |    1048     8958    22308 |     7744     4389     29 |  2.403 % |
3.46/3.48	|     17108 |    1048     8958    22308 |     8519     6134     36 |  2.403 % |
4.86/4.87	|     25758 |    1048     8958    22308 |     9371     5989     28 |  2.403 % |
6.66/6.64	|     38732 |    1048     8958    22308 |    10308     9269     29 |  2.404 % |
6.85/6.87	===============================================================================
6.85/6.87	restarts              : 14
6.85/6.87	conflicts             : 39863          (6600 /sec)
6.85/6.87	decisions             : 51211          (1.31 % random) (8479 /sec)
6.85/6.87	propagations          : 5659932        (937062 /sec)
6.85/6.87	conflict literals     : 1380158        (23.49 % deleted)
6.85/6.87	Memory used           : 5.12 MB
6.85/6.87	CPU time              : 6.04008 s
6.85/6.87	
6.85/6.87	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-1883439-1245194431/watcher-1883439-1245194431 -o /tmp/evaluation-result-1883439-1245194431/solver-1883439-1245194431 -C 1800 -W 2000 -M 1800 java -Xmx1500m -jar pb2cnfsolver.jar 6 HOME/instance-1883439-1245194431.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: 1.00 1.00 1.00 3/64 9890
/proc/meminfo: memFree=1837020/2055920 swapFree=4178716/4192956
[pid=9890] ppid=9888 vsize=152 CPUtime=0
/proc/9890/stat : 9890 (java) R 9888 9890 6718 0 -1 0 221 0 0 0 0 0 0 0 20 0 1 0 187041181 155648 26 1992294400 134512640 134550932 4294956032 18446744073709551615 10261284 0 0 4096 0 0 0 0 17 0 0 0
/proc/9890/statm: 38 26 19 9 0 4 0

[startup+0.0298849 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9890
/proc/meminfo: memFree=1837020/2055920 swapFree=4178716/4192956
[pid=9890] ppid=9888 vsize=1682168 CPUtime=0.01
/proc/9890/stat : 9890 (java) S 9888 9890 6718 0 -1 0 1750 0 1 0 1 0 0 0 20 0 5 0 187041181 1722540032 1382 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/9890/statm: 420542 1383 809 9 0 415457 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1682168

[startup+0.101895 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9890
/proc/meminfo: memFree=1837020/2055920 swapFree=4178716/4192956
[pid=9890] ppid=9888 vsize=1685316 CPUtime=0.11
/proc/9890/stat : 9890 (java) S 9888 9890 6718 0 -1 0 2950 0 1 0 10 1 0 0 20 0 9 0 187041181 1725763584 2440 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/9890/statm: 421329 2440 1237 9 0 416240 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 1685316

[startup+0.301916 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9890
/proc/meminfo: memFree=1837020/2055920 swapFree=4178716/4192956
[pid=9890] ppid=9888 vsize=1685596 CPUtime=0.36
/proc/9890/stat : 9890 (java) S 9888 9890 6718 0 -1 0 3559 0 1 0 34 2 0 0 20 0 9 0 187041181 1726050304 3019 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/9890/statm: 421399 3019 1259 9 0 416310 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 1685596

[startup+0.701956 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9890
/proc/meminfo: memFree=1837020/2055920 swapFree=4178716/4192956
[pid=9890] ppid=9888 vsize=1685636 CPUtime=0.76
/proc/9890/stat : 9890 (java) S 9888 9890 6718 0 -1 0 5415 0 1 0 74 2 0 0 20 0 9 0 187041181 1726091264 4670 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/9890/statm: 421409 4670 2161 9 0 416320 0
Current children cumulated CPU time (s) 0.76
Current children cumulated vsize (KiB) 1685636

[startup+1.50204 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 9903
/proc/meminfo: memFree=1823412/2055920 swapFree=4178716/4192956
[pid=9890] ppid=9888 vsize=1686608 CPUtime=0.89
/proc/9890/stat : 9890 (java) S 9888 9890 6718 0 -1 0 5837 0 1 0 86 3 0 0 20 0 12 0 187041181 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/9890/statm: 421652 4708 2164 9 0 416563 0
[pid=9901] ppid=9890 vsize=4296 CPUtime=0.68
/proc/9901/stat : 9901 (minisat) R 9890 9890 6718 0 -1 4194304 863 0 0 0 68 0 0 0 23 0 1 0 187041263 4399104 802 1992294400 134512640 135156773 4294956080 18446744073709551615 134556415 0 4 0 3 0 0 0 17 0 0 0
/proc/9901/statm: 1074 802 75 157 0 914 0
[pid=9890/tid=9892] ppid=9888 vsize=1686608 CPUtime=0.7
/proc/9890/task/9892/stat : 9892 (java) S 9888 9890 6718 0 -1 64 2146 0 1 0 69 1 0 0 18 0 12 0 187041182 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9890/tid=9893] ppid=9888 vsize=1686608 CPUtime=0.08
/proc/9890/task/9893/stat : 9893 (java) S 9888 9890 6718 0 -1 64 2410 0 0 0 8 0 0 0 16 0 12 0 187041184 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9890/tid=9894] ppid=9888 vsize=1686608 CPUtime=0
/proc/9890/task/9894/stat : 9894 (java) S 9888 9890 6718 0 -1 64 15 0 0 0 0 0 0 0 15 0 12 0 187041184 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9895] ppid=9888 vsize=1686608 CPUtime=0
/proc/9890/task/9895/stat : 9895 (java) S 9888 9890 6718 0 -1 64 11 0 0 0 0 0 0 0 15 0 12 0 187041184 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9896] ppid=9888 vsize=1686608 CPUtime=0
/proc/9890/task/9896/stat : 9896 (java) S 9888 9890 6718 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 187041186 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9897] ppid=9888 vsize=1686608 CPUtime=0.07
/proc/9890/task/9897/stat : 9897 (java) S 9888 9890 6718 0 -1 64 411 0 0 0 7 0 0 0 15 0 12 0 187041186 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9890/tid=9898] ppid=9888 vsize=1686608 CPUtime=0
/proc/9890/task/9898/stat : 9898 (java) S 9888 9890 6718 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 187041186 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9899] ppid=9888 vsize=1686608 CPUtime=0
/proc/9890/task/9899/stat : 9899 (java) S 9888 9890 6718 0 -1 64 6 0 0 0 0 0 0 0 15 0 12 0 187041186 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9890/tid=9900] ppid=9888 vsize=1686608 CPUtime=0
/proc/9890/task/9900/stat : 9900 (java) S 9888 9890 6718 0 -1 64 71 0 0 0 0 0 0 0 16 0 12 0 187041263 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 1 0 0
[pid=9890/tid=9902] ppid=9888 vsize=1686608 CPUtime=0
/proc/9890/task/9902/stat : 9902 (java) S 9888 9890 6718 0 -1 64 44 0 0 0 0 0 0 0 16 0 12 0 187041263 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
[pid=9890/tid=9903] ppid=9888 vsize=1686608 CPUtime=0
/proc/9890/task/9903/stat : 9903 (java) S 9888 9890 6718 0 -1 64 14 0 0 0 0 0 0 0 19 0 12 0 187041263 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.57
Current children cumulated vsize (KiB) 1690904

[startup+3.1022 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 9903
/proc/meminfo: memFree=1822644/2055920 swapFree=4178716/4192956
[pid=9890] ppid=9888 vsize=1686608 CPUtime=0.89
/proc/9890/stat : 9890 (java) S 9888 9890 6718 0 -1 0 5837 0 1 0 86 3 0 0 20 0 12 0 187041181 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/9890/statm: 421652 4708 2164 9 0 416563 0
[pid=9901] ppid=9890 vsize=4696 CPUtime=2.27
/proc/9901/stat : 9901 (minisat) R 9890 9890 6718 0 -1 4194304 977 0 0 0 227 0 0 0 25 0 1 0 187041263 4808704 916 1992294400 134512640 135156773 4294956080 18446744073709551615 134552714 0 4 0 3 0 0 0 17 0 0 0
/proc/9901/statm: 1174 916 75 157 0 1014 0
[pid=9890/tid=9892] ppid=9888 vsize=1686608 CPUtime=0.7
/proc/9890/task/9892/stat : 9892 (java) S 9888 9890 6718 0 -1 64 2146 0 1 0 69 1 0 0 18 0 12 0 187041182 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9890/tid=9893] ppid=9888 vsize=1686608 CPUtime=0.08
/proc/9890/task/9893/stat : 9893 (java) S 9888 9890 6718 0 -1 64 2410 0 0 0 8 0 0 0 16 0 12 0 187041184 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9890/tid=9894] ppid=9888 vsize=1686608 CPUtime=0
/proc/9890/task/9894/stat : 9894 (java) S 9888 9890 6718 0 -1 64 15 0 0 0 0 0 0 0 15 0 12 0 187041184 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9895] ppid=9888 vsize=1686608 CPUtime=0
/proc/9890/task/9895/stat : 9895 (java) S 9888 9890 6718 0 -1 64 11 0 0 0 0 0 0 0 15 0 12 0 187041184 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9896] ppid=9888 vsize=1686608 CPUtime=0
/proc/9890/task/9896/stat : 9896 (java) S 9888 9890 6718 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 187041186 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9897] ppid=9888 vsize=1686608 CPUtime=0.07
/proc/9890/task/9897/stat : 9897 (java) S 9888 9890 6718 0 -1 64 411 0 0 0 7 0 0 0 15 0 12 0 187041186 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9890/tid=9898] ppid=9888 vsize=1686608 CPUtime=0
/proc/9890/task/9898/stat : 9898 (java) S 9888 9890 6718 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 187041186 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9899] ppid=9888 vsize=1686608 CPUtime=0
/proc/9890/task/9899/stat : 9899 (java) S 9888 9890 6718 0 -1 64 6 0 0 0 0 0 0 0 15 0 12 0 187041186 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9890/tid=9900] ppid=9888 vsize=1686608 CPUtime=0
/proc/9890/task/9900/stat : 9900 (java) S 9888 9890 6718 0 -1 64 71 0 0 0 0 0 0 0 16 0 12 0 187041263 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 1 0 0
[pid=9890/tid=9902] ppid=9888 vsize=1686608 CPUtime=0
/proc/9890/task/9902/stat : 9902 (java) S 9888 9890 6718 0 -1 64 44 0 0 0 0 0 0 0 16 0 12 0 187041263 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
[pid=9890/tid=9903] ppid=9888 vsize=1686608 CPUtime=0
/proc/9890/task/9903/stat : 9903 (java) S 9888 9890 6718 0 -1 64 14 0 0 0 0 0 0 0 19 0 12 0 187041263 1727086592 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.16
Current children cumulated vsize (KiB) 1691304

[startup+6.30153 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 9903
/proc/meminfo: memFree=1821940/2055920 swapFree=4178716/4192956
[pid=9890] ppid=9888 vsize=1686600 CPUtime=0.89
/proc/9890/stat : 9890 (java) S 9888 9890 6718 0 -1 0 5977 0 1 0 86 3 0 0 20 0 12 0 187041181 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/9890/statm: 421650 4708 2164 9 0 416561 0
[pid=9901] ppid=9890 vsize=5240 CPUtime=5.47
/proc/9901/stat : 9901 (minisat) R 9890 9890 6718 0 -1 4194304 1107 0 0 0 547 0 0 0 25 0 1 0 187041263 5365760 1046 1992294400 134512640 135156773 4294956080 18446744073709551615 134556384 0 4 0 3 0 0 0 17 0 0 0
/proc/9901/statm: 1310 1046 75 157 0 1150 0
[pid=9890/tid=9892] ppid=9888 vsize=1686600 CPUtime=0.7
/proc/9890/task/9892/stat : 9892 (java) S 9888 9890 6718 0 -1 64 2146 0 1 0 69 1 0 0 18 0 12 0 187041182 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9890/tid=9893] ppid=9888 vsize=1686600 CPUtime=0.08
/proc/9890/task/9893/stat : 9893 (java) S 9888 9890 6718 0 -1 64 2542 0 0 0 8 0 0 0 16 0 12 0 187041184 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9890/tid=9894] ppid=9888 vsize=1686600 CPUtime=0
/proc/9890/task/9894/stat : 9894 (java) S 9888 9890 6718 0 -1 64 15 0 0 0 0 0 0 0 15 0 12 0 187041184 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9895] ppid=9888 vsize=1686600 CPUtime=0
/proc/9890/task/9895/stat : 9895 (java) S 9888 9890 6718 0 -1 64 11 0 0 0 0 0 0 0 15 0 12 0 187041184 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9896] ppid=9888 vsize=1686600 CPUtime=0
/proc/9890/task/9896/stat : 9896 (java) S 9888 9890 6718 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 187041186 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9897] ppid=9888 vsize=1686600 CPUtime=0.07
/proc/9890/task/9897/stat : 9897 (java) S 9888 9890 6718 0 -1 64 411 0 0 0 7 0 0 0 15 0 12 0 187041186 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9890/tid=9898] ppid=9888 vsize=1686600 CPUtime=0
/proc/9890/task/9898/stat : 9898 (java) S 9888 9890 6718 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 187041186 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9899] ppid=9888 vsize=1686600 CPUtime=0
/proc/9890/task/9899/stat : 9899 (java) S 9888 9890 6718 0 -1 64 13 0 0 0 0 0 0 0 15 0 12 0 187041186 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9890/tid=9900] ppid=9888 vsize=1686600 CPUtime=0
/proc/9890/task/9900/stat : 9900 (java) S 9888 9890 6718 0 -1 64 71 0 0 0 0 0 0 0 16 0 12 0 187041263 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 1 0 0
[pid=9890/tid=9902] ppid=9888 vsize=1686600 CPUtime=0
/proc/9890/task/9902/stat : 9902 (java) S 9888 9890 6718 0 -1 64 45 0 0 0 0 0 0 0 16 0 12 0 187041263 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
[pid=9890/tid=9903] ppid=9888 vsize=1686600 CPUtime=0
/proc/9890/task/9903/stat : 9903 (java) S 9888 9890 6718 0 -1 64 14 0 0 0 0 0 0 0 19 0 12 0 187041263 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.36
Current children cumulated vsize (KiB) 1691840

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

[startup+6.70157 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 9903
/proc/meminfo: memFree=1821876/2055920 swapFree=4178716/4192956
[pid=9890] ppid=9888 vsize=1686600 CPUtime=0.89
/proc/9890/stat : 9890 (java) S 9888 9890 6718 0 -1 0 5978 0 1 0 86 3 0 0 20 0 12 0 187041181 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/9890/statm: 421650 4708 2164 9 0 416561 0
[pid=9901] ppid=9890 vsize=5240 CPUtime=5.86
/proc/9901/stat : 9901 (minisat) R 9890 9890 6718 0 -1 4194304 1120 0 0 0 586 0 0 0 25 0 1 0 187041263 5365760 1059 1992294400 134512640 135156773 4294956080 18446744073709551615 134556262 0 4 0 3 0 0 0 17 0 0 0
/proc/9901/statm: 1310 1059 75 157 0 1150 0
[pid=9890/tid=9892] ppid=9888 vsize=1686600 CPUtime=0.7
/proc/9890/task/9892/stat : 9892 (java) S 9888 9890 6718 0 -1 64 2146 0 1 0 69 1 0 0 18 0 12 0 187041182 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9890/tid=9893] ppid=9888 vsize=1686600 CPUtime=0.08
/proc/9890/task/9893/stat : 9893 (java) S 9888 9890 6718 0 -1 64 2542 0 0 0 8 0 0 0 16 0 12 0 187041184 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9890/tid=9894] ppid=9888 vsize=1686600 CPUtime=0
/proc/9890/task/9894/stat : 9894 (java) S 9888 9890 6718 0 -1 64 15 0 0 0 0 0 0 0 15 0 12 0 187041184 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9895] ppid=9888 vsize=1686600 CPUtime=0
/proc/9890/task/9895/stat : 9895 (java) S 9888 9890 6718 0 -1 64 11 0 0 0 0 0 0 0 15 0 12 0 187041184 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9896] ppid=9888 vsize=1686600 CPUtime=0
/proc/9890/task/9896/stat : 9896 (java) S 9888 9890 6718 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 187041186 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9897] ppid=9888 vsize=1686600 CPUtime=0.07
/proc/9890/task/9897/stat : 9897 (java) S 9888 9890 6718 0 -1 64 411 0 0 0 7 0 0 0 15 0 12 0 187041186 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9890/tid=9898] ppid=9888 vsize=1686600 CPUtime=0
/proc/9890/task/9898/stat : 9898 (java) S 9888 9890 6718 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 187041186 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9899] ppid=9888 vsize=1686600 CPUtime=0
/proc/9890/task/9899/stat : 9899 (java) S 9888 9890 6718 0 -1 64 13 0 0 0 0 0 0 0 15 0 12 0 187041186 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9890/tid=9900] ppid=9888 vsize=1686600 CPUtime=0
/proc/9890/task/9900/stat : 9900 (java) S 9888 9890 6718 0 -1 64 71 0 0 0 0 0 0 0 16 0 12 0 187041263 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563356171 0 0 -1 1 0 0
[pid=9890/tid=9902] ppid=9888 vsize=1686600 CPUtime=0
/proc/9890/task/9902/stat : 9902 (java) S 9888 9890 6718 0 -1 64 46 0 0 0 0 0 0 0 16 0 12 0 187041263 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
[pid=9890/tid=9903] ppid=9888 vsize=1686600 CPUtime=0
/proc/9890/task/9903/stat : 9903 (java) S 9888 9890 6718 0 -1 64 14 0 0 0 0 0 0 0 19 0 12 0 187041263 1727078400 4708 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 18446744071563648864 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.75
Current children cumulated vsize (KiB) 1691840

[startup+6.9016 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 9903
/proc/meminfo: memFree=1821876/2055920 swapFree=4178716/4192956
[pid=9890] ppid=9888 vsize=1686600 CPUtime=6.93
/proc/9890/stat : 9890 (java) S 9888 9890 6718 0 -1 0 5999 1129 1 0 86 3 604 0 20 0 9 0 187041181 1727078400 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/9890/statm: 421650 4710 2165 9 0 416561 0
[pid=9890/tid=9892] ppid=9888 vsize=1686600 CPUtime=6.74
/proc/9890/task/9892/stat : 9892 (java) S 9888 9890 6718 0 -1 64 2162 1129 1 0 69 1 604 0 16 0 9 0 187041182 1727078400 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9890/tid=9893] ppid=9888 vsize=1686600 CPUtime=6.12
/proc/9890/task/9893/stat : 9893 (java) S 9888 9890 6718 0 -1 64 2542 1129 0 0 8 0 604 0 16 0 9 0 187041184 1727078400 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9890/tid=9894] ppid=9888 vsize=1686600 CPUtime=6.04
/proc/9890/task/9894/stat : 9894 (java) S 9888 9890 6718 0 -1 64 15 1129 0 0 0 0 604 0 15 0 9 0 187041184 1727078400 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9895] ppid=9888 vsize=1686600 CPUtime=6.04
/proc/9890/task/9895/stat : 9895 (java) S 9888 9890 6718 0 -1 64 11 1129 0 0 0 0 604 0 15 0 9 0 187041184 1727078400 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9896] ppid=9888 vsize=1686600 CPUtime=6.04
/proc/9890/task/9896/stat : 9896 (java) S 9888 9890 6718 0 -1 64 0 1129 0 0 0 0 604 0 25 0 9 0 187041186 1727078400 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9897] ppid=9888 vsize=1686600 CPUtime=6.11
/proc/9890/task/9897/stat : 9897 (java) S 9888 9890 6718 0 -1 64 415 1129 0 0 7 0 604 0 16 0 9 0 187041186 1727078400 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9890/tid=9898] ppid=9888 vsize=1686600 CPUtime=6.04
/proc/9890/task/9898/stat : 9898 (java) S 9888 9890 6718 0 -1 64 1 1129 0 0 0 0 604 0 25 0 9 0 187041186 1727078400 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9890/tid=9899] ppid=9888 vsize=1686600 CPUtime=6.04
/proc/9890/task/9899/stat : 9899 (java) S 9888 9890 6718 0 -1 64 13 1129 0 0 0 0 604 0 15 0 9 0 187041186 1727078400 4710 1992294400 134512640 134550932 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.93
Current children cumulated vsize (KiB) 1686600

Child status: 0
Real time (s): 6.92483
CPU time (s): 6.95094
CPU user time (s): 6.90395
CPU system time (s): 0.046992
CPU usage (%): 100.377
Max. virtual memory (cumulated for all children) (KiB): 1691840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.90395
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7157
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= 573
involuntary context switches= 251

runsolver used 0.014997 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node90 at 2009-06-17 01:20:33
IDJOB=1883439
IDBENCH=1216
IDSOLVER=688
FILE ID=node90/1883439-1245194431
PBS_JOBID= 9368280
Free space on /tmp= 66528 MiB

SOLVER NAME= BoolVar 2009-04-26
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111218955.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-1883439-1245194431/watcher-1883439-1245194431 -o /tmp/evaluation-result-1883439-1245194431/solver-1883439-1245194431 -C 1800 -W 2000 -M 1800  java -Xmx1500m -jar pb2cnfsolver.jar 6 HOME/instance-1883439-1245194431.opb minisat %dimacs %var

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

MD5SUM BENCH= 4fb633c677215fa561629219b731606a
RANDOM SEED=2116955095

node90.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		: 3000.231
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		: 3000.231
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:       1837572 kB
Buffers:         33508 kB
Cached:         120380 kB
SwapCached:       8428 kB
Active:          57400 kB
Inactive:       107112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837572 kB
SwapTotal:     4192956 kB
SwapFree:      4178716 kB
Dirty:            1156 kB
Writeback:           0 kB
Mapped:          16272 kB
Slab:            39908 kB
Committed_AS:   106248 kB
PageTables:       1436 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-1883439-1245194431.opb

Free space on /tmp at the end= 66528 MiB
End job on node90 at 2009-06-17 01:20:40