Trace number 1797874

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
minisat2-core 070721UNSAT 617.396 617.595

General information on the benchmark

Namemanol-pipe-c6nidw_i.cnf
MD5SUM15c4413e436aecbd4fcb1d7037e18abf
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark104.969
Satisfiable
(Un)Satisfiability was proved
Number of variables95863
Number of clauses283363
Sum of the clauses size661179
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2188908
Number of clauses of size 394454
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  95863                                                |
0.00/0.00	|  Number of clauses:    283363                                               |
0.08/0.17	|  Parsing time:         0.15         s                                       |
0.08/0.18	============================[ Search Statistics ]==============================
0.08/0.18	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.08/0.18	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.08/0.18	===============================================================================
0.08/0.18	|         0 |   95862   283360   661174 |    94453        0    nan |  0.000 % |
0.18/0.25	|       100 |   95862   283360   661174 |   103898      100      8 |  0.001 % |
0.28/0.36	|       250 |   95862   283360   661174 |   114288      250     20 |  0.001 % |
0.48/0.58	|       475 |   95543   282040   658217 |   125717      473     15 |  0.334 % |
0.68/0.74	|       812 |   95543   282040   658217 |   138289      810     24 |  0.334 % |
1.10/1.11	|      1318 |   95523   281947   658013 |   152118     1314     20 |  0.355 % |
1.59/1.62	|      2077 |   95295   280843   655581 |   167329     2069     21 |  0.593 % |
2.59/2.66	|      3216 |   94901   279171   651845 |   184062     3203     22 |  1.004 % |
3.49/3.53	|      4929 |   94515   277580   648322 |   202469     4902     27 |  1.560 % |
4.29/4.39	|      7491 |   94354   276963   646966 |   222716     7450     26 |  1.574 % |
6.68/6.79	|     11335 |   94354   276963   646966 |   244987    11294     38 |  1.574 % |
9.28/9.34	|     17101 |   94249   276529   645996 |   269486    17055     36 |  1.684 % |
13.38/13.42	|     25750 |   94242   276515   645966 |   296435    25702     35 |  1.708 % |
19.88/19.90	|     38724 |   94207   276344   645588 |   326078    38672     37 |  1.727 % |
32.27/32.32	|     58186 |   94175   276274   645424 |   358686    58131     38 |  1.779 % |
49.16/49.22	|     87378 |   94129   276020   644866 |   394555    87317     39 |  1.809 % |
82.96/83.05	|    131170 |   94129   276020   644866 |   434010   131109     37 |  1.809 % |
136.54/136.63	|    196854 |   94114   275950   644713 |   477411   196790     36 |  1.824 % |
260.40/260.59	|    295381 |   94114   275950   644713 |   525152   295317     43 |  1.825 % |
521.12/521.32	|    443171 |   94041   275581   643903 |   577667   443104     44 |  1.901 % |
617.29/617.57	===============================================================================
617.29/617.57	restarts              : 20
617.29/617.57	conflicts             : 484746         (786 /sec)
617.29/617.57	decisions             : 2726178        (1.44 % random) (4418 /sec)
617.29/617.57	propagations          : 558979129      (905854 /sec)
617.29/617.57	conflict literals     : 21355418       (46.10 % deleted)
617.29/617.57	Memory used           : 120.93 MB
617.29/617.57	CPU time              : 617.074 s
617.29/617.57	
617.29/617.57	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1797874-1242090976/watcher-1797874-1242090976 -o /tmp/evaluation-result-1797874-1242090976/solver-1797874-1242090976 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797874-1242090976.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.04 1.04 1.01 3/64 32098
/proc/meminfo: memFree=1554592/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=2184 CPUtime=0
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 420 0 0 0 0 0 0 0 18 0 1 0 237131097 2236416 405 1992294400 134512640 135213614 4294956256 18446744073709551615 134736207 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 546 405 58 171 0 372 0

[startup+0.0170281 s]
/proc/loadavg: 1.04 1.04 1.01 3/64 32098
/proc/meminfo: memFree=1554592/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=3504 CPUtime=0
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 732 0 0 0 0 0 0 0 18 0 1 0 237131097 3588096 717 1992294400 134512640 135213614 4294956256 18446744073709551615 134524560 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 876 717 58 171 0 702 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3504

[startup+0.101038 s]
/proc/loadavg: 1.04 1.04 1.01 3/64 32098
/proc/meminfo: memFree=1554592/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=11916 CPUtime=0.08
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 2656 0 0 0 7 1 0 0 18 0 1 0 237131097 12201984 2641 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 2979 2642 58 171 0 2805 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11916

[startup+0.301064 s]
/proc/loadavg: 1.04 1.04 1.01 3/64 32098
/proc/meminfo: memFree=1554592/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=19900 CPUtime=0.28
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 4529 0 0 0 26 2 0 0 19 0 1 0 237131097 20377600 4514 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 4975 4514 77 171 0 4801 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 19900

[startup+0.701117 s]
/proc/loadavg: 1.04 1.04 1.01 3/64 32098
/proc/meminfo: memFree=1554592/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=20276 CPUtime=0.68
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 4591 0 0 0 66 2 0 0 22 0 1 0 237131097 20762624 4576 1992294400 134512640 135213614 4294956256 18446744073709551615 134538921 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 5069 4576 77 171 0 4895 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20276

[startup+1.50122 s]
/proc/loadavg: 1.04 1.04 1.01 2/65 32099
/proc/meminfo: memFree=1536536/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=20396 CPUtime=1.49
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 4636 0 0 0 146 3 0 0 25 0 1 0 237131097 20885504 4621 1992294400 134512640 135213614 4294956256 18446744073709551615 134530494 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 5099 4621 78 171 0 4925 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20396

[startup+3.10143 s]
/proc/loadavg: 1.04 1.04 1.01 2/65 32099
/proc/meminfo: memFree=1536152/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=20660 CPUtime=3.09
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 4714 0 0 0 306 3 0 0 25 0 1 0 237131097 21155840 4699 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 5165 4699 78 171 0 4991 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20660

[startup+6.30185 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 32099
/proc/meminfo: memFree=1535128/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=22160 CPUtime=6.29
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 5049 0 0 0 626 3 0 0 25 0 1 0 237131097 22691840 5034 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 5540 5035 78 171 0 5366 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22160

[startup+12.7017 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 32099
/proc/meminfo: memFree=1531992/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=24800 CPUtime=12.68
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 5695 0 0 0 1265 3 0 0 25 0 1 0 237131097 25395200 5680 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 6200 5680 78 171 0 6026 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24800

[startup+25.5014 s]
/proc/loadavg: 1.03 1.04 1.00 2/65 32099
/proc/meminfo: memFree=1527704/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=29004 CPUtime=25.48
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 6756 0 0 0 2544 4 0 0 25 0 1 0 237131097 29700096 6741 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 7251 6741 78 171 0 7077 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29004

[startup+51.1017 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 32099
/proc/meminfo: memFree=1518808/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=38112 CPUtime=51.07
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 9011 0 0 0 5100 7 0 0 25 0 1 0 237131097 39026688 8996 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 9528 8996 78 171 0 9354 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 38112

[startup+102.305 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 32099
/proc/meminfo: memFree=1507480/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=49456 CPUtime=102.26
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 11823 0 0 0 10216 10 0 0 25 0 1 0 237131097 50642944 11808 1992294400 134512640 135213614 4294956256 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 12364 11808 78 171 0 12190 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 49456

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 32099
/proc/meminfo: memFree=1493464/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=63660 CPUtime=162.23
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 15331 0 0 0 16210 13 0 0 25 0 1 0 237131097 65187840 15316 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 15915 15316 78 171 0 15741 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 63660

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 32099
/proc/meminfo: memFree=1480984/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=75860 CPUtime=222.21
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 18425 0 0 0 22204 17 0 0 25 0 1 0 237131097 77680640 18410 1992294400 134512640 135213614 4294956256 18446744073709551615 134527147 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 18965 18410 78 171 0 18791 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 75860

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 32099
/proc/meminfo: memFree=1470232/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=87604 CPUtime=282.19
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 21230 0 0 0 28199 20 0 0 25 0 1 0 237131097 89706496 21215 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 21901 21215 78 171 0 21727 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 87604

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32099
/proc/meminfo: memFree=1459864/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=97248 CPUtime=342.18
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 23658 0 0 0 34196 22 0 0 25 0 1 0 237131097 99581952 23643 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 24312 23643 78 171 0 24138 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 97248

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32099
/proc/meminfo: memFree=1453144/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=103944 CPUtime=402.15
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 25358 0 0 0 40191 24 0 0 25 0 1 0 237131097 106438656 25343 1992294400 134512640 135213614 4294956256 18446744073709551615 134527139 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 25986 25343 78 171 0 25812 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 103944

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32099
/proc/meminfo: memFree=1446680/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=110124 CPUtime=462.14
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 26940 0 0 0 46188 26 0 0 25 0 1 0 237131097 112766976 26925 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 27531 26925 78 171 0 27357 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 110124

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32099
/proc/meminfo: memFree=1439704/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=117096 CPUtime=522.12
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 28703 0 0 0 52184 28 0 0 25 0 1 0 237131097 119906304 28688 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 29274 28688 78 171 0 29100 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 117096

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32099
/proc/meminfo: memFree=1433880/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=123684 CPUtime=582.11
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 30127 0 0 0 58181 30 0 0 25 0 1 0 237131097 126652416 30112 1992294400 134512640 135213614 4294956256 18446744073709551615 134524377 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 30921 30112 78 171 0 30747 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 123684

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

[startup+588.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32099
/proc/meminfo: memFree=1433880/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=123684 CPUtime=588.5
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 30127 0 0 0 58820 30 0 0 25 0 1 0 237131097 126652416 30112 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 30921 30112 78 171 0 30747 0
Current children cumulated CPU time (s) 588.5
Current children cumulated vsize (KiB) 123684

[startup+601.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32099
/proc/meminfo: memFree=1433816/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=123832 CPUtime=601.3
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 30138 0 0 0 60100 30 0 0 25 0 1 0 237131097 126803968 30123 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 30958 30123 78 171 0 30784 0
Current children cumulated CPU time (s) 601.3
Current children cumulated vsize (KiB) 123832

[startup+607.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32099
/proc/meminfo: memFree=1433816/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=123832 CPUtime=607.7
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 30138 0 0 0 60740 30 0 0 25 0 1 0 237131097 126803968 30123 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 30958 30123 78 171 0 30784 0
Current children cumulated CPU time (s) 607.7
Current children cumulated vsize (KiB) 123832

[startup+614.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32099
/proc/meminfo: memFree=1433816/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=123832 CPUtime=614.1
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 30139 0 0 0 61380 30 0 0 25 0 1 0 237131097 126803968 30124 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 30958 30124 78 171 0 30784 0
Current children cumulated CPU time (s) 614.1
Current children cumulated vsize (KiB) 123832

[startup+615.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32099
/proc/meminfo: memFree=1433816/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=123832 CPUtime=615.7
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 30139 0 0 0 61540 30 0 0 25 0 1 0 237131097 126803968 30124 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 30958 30124 78 171 0 30784 0
Current children cumulated CPU time (s) 615.7
Current children cumulated vsize (KiB) 123832

[startup+616.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32099
/proc/meminfo: memFree=1433816/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=123832 CPUtime=616.49
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 30139 0 0 0 61619 30 0 0 25 0 1 0 237131097 126803968 30124 1992294400 134512640 135213614 4294956256 18446744073709551615 134524368 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 30958 30124 78 171 0 30784 0
Current children cumulated CPU time (s) 616.49
Current children cumulated vsize (KiB) 123832

[startup+617.105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32099
/proc/meminfo: memFree=1433816/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=123832 CPUtime=616.9
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 30139 0 0 0 61660 30 0 0 25 0 1 0 237131097 126803968 30124 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 30958 30124 78 171 0 30784 0
Current children cumulated CPU time (s) 616.9
Current children cumulated vsize (KiB) 123832

[startup+617.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32099
/proc/meminfo: memFree=1433816/2055920 swapFree=4181380/4192956
[pid=32098] ppid=32096 vsize=123832 CPUtime=617.29
/proc/32098/stat : 32098 (minisat_static) R 32096 32098 31934 0 -1 4194304 30139 0 0 0 61699 30 0 0 25 0 1 0 237131097 126803968 30124 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/32098/statm: 30958 30124 78 171 0 30784 0
Current children cumulated CPU time (s) 617.29
Current children cumulated vsize (KiB) 123832

Child status: 20
Real time (s): 617.595
CPU time (s): 617.396
CPU user time (s): 617.074
CPU system time (s): 0.321951
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 123832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 617.074
system time used= 0.321951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30150
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 1496

runsolver used 0.488925 second user time and 1.3148 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-12 03:16:16
IDJOB=1797874
IDBENCH=71780
IDSOLVER=651
FILE ID=node13/1797874-1242090976
PBS_JOBID= 9277712
Free space on /tmp= 66408 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT_RACE06/manol-pipe-c6nidw_i.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797874-1242090976/watcher-1797874-1242090976 -o /tmp/evaluation-result-1797874-1242090976/solver-1797874-1242090976 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797874-1242090976.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 15c4413e436aecbd4fcb1d7037e18abf
RANDOM SEED=4447009

node13.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		: 3000.227
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		: 3000.227
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:       1555072 kB
Buffers:         63976 kB
Cached:         358748 kB
SwapCached:       5336 kB
Active:         155172 kB
Inactive:       275888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1555072 kB
SwapTotal:     4192956 kB
SwapFree:      4181380 kB
Dirty:            5428 kB
Writeback:           0 kB
Mapped:          13996 kB
Slab:            55732 kB
Committed_AS:   741172 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node13 at 2009-05-12 03:26:34