Trace number 1736616

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
SATzilla2009_C 2009-03-22UNSAT 235.926 236.042

General information on the benchmark

NameCRAFTED/parity-games/
instance_n6_i7_pp_ci_ce.cnf
MD5SUM2ba7146c43b8082afe1c2f5c23a97bd0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark84.6021
Satisfiable
(Un)Satisfiability was proved
Number of variables8484
Number of clauses74640
Sum of the clauses size243102
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 215431
Number of clauses of size 333298
Number of clauses of size 418962
Number of clauses of size 55508
Number of clauses of size over 51441

Solver Data 

20.57/20.63	c SATzilla is building models for class 2
20.57/20.63	c run presolver march_dl2004 for 5 seconds ... 
20.57/20.63	c Bin: Executing march_dl2004
20.57/20.63	c spawning binary file with 5 seconds ...
20.57/20.63	c child exit by a signal
20.57/20.63	c march_dl2004 returned code 137.
20.57/20.63	c run presolver mxc-sr08 for 5 seconds ... 
20.57/20.63	c Bin: Executing mxc-sr08
20.57/20.63	c spawning binary file with 5 seconds ...
20.57/20.63	c child exit by a signal
20.57/20.63	c mxc-sr08 returned code 137.
20.57/20.63	c Orignal number of varibales is 8484, number of clauses is 74640 
20.57/20.63	c predicted feature computation time is 9.879241 
20.57/20.63	c Bin: Executing satelite
20.57/20.63	c spawning binary file with 240 seconds ...
20.57/20.63	c child exited successfully
20.57/20.63	c satzilla computing base features
20.57/20.63	c Number of variabe is: 5732, Number of clause is : 67800 
20.57/20.63	c Initializing...
20.57/20.63	c satzilla compute diameter ...
20.57/20.63	c start diameter features ...
20.57/20.63	c satzilla doing clause learning
20.57/20.63	c start clause learning features ...
20.57/20.63	c Bin: Executing zchaff07
20.57/20.63	c spawning binary file with 2 seconds ...
20.57/20.63	c child exit by a signal
20.57/20.63	c satzilla doing survey propogation probe
20.57/20.63	c do survay propogation for 2 second ...
20.57/20.63	c satzilla doing local search probe
20.57/20.63	c satzilla doing lobjois search-space size estimate
20.57/20.63	c features are:8484 74640 5732 67800 0.480112 0.100885 0.0845428 0.516282 0.656217 1.62279 0.000581983 0.320545 0.000348918 0.00523378 1.32862 0.192065 0.603289 0.000581983 1.37938 8.84956e-05 0.0138643 3.54023 0.311134 0.268987 0 0.91133 3.35048 0.000414279 1.58964 2.94985e-05 0.00684366 3.18332 0.783525 0.000462919 1.16631 7.37463e-05 0.0112389 6.02869 0.0906036 5 7 0.816167 1337.75 0.0788441 1193 1442 1442 1193 1442 1281 1435 27.0651 0.123039 21.5672 29.9899 29.9899 21.5672 29.9899 27.2871 29.4161 0.557127 0.588108 0 0.970826 0.920501 0.0756745 0.825911 0.170468 0.667178 0.0697163 1.40212 -1.11022e-16 0.359655 0.260363 0.000210058 0.0692583 0.00796072 0.0352927 456.571 0.631781 1548.39 0.197124 1600 1552 1641 1.4834 0.977212 0.964902 0.0631284 0.115661 0.581136 
20.57/20.63	c satzilla's ranking:
20.57/20.63	c 1) minisat20: 3.313566
20.57/20.63	c 2) minisat20SAT07: 3.152363
20.57/20.63	c 3) mxc-sr08: 2.850075
20.57/20.63	c 4) march_dl2004: 2.809261
20.57/20.63	c 5) zchaff_rand: 1.534600
20.57/20.63	c 6) vallst: 1.103026
20.57/20.63	c 7) tts-4-0: 0.053814
20.57/20.63	c 8) SATenstein: -10000.000000
20.57/20.63	c 9) gnovelty+: -10000.000000
20.57/20.63	c 10) adaptg2wsat+: -10000.000000
20.57/20.63	c 11) adaptg2wsat0: -10000.000000
20.57/20.63	c 12) picosat846: -10000.000000
20.57/20.63	c 13) kcnfs04SAT07: -10000.000000
20.57/20.63	c satzilla running minisat20 ... 
20.57/20.63	This is MiniSat 2.0 beta
20.57/20.63	WARNING: for repeatability, setting FPU to use double precision
20.57/20.63	============================[ Problem Statistics ]=============================
20.57/20.63	|                                                                             |
20.57/20.63	|  Number of variables:  8484                                                 |
20.57/20.63	|  Number of clauses:    74640                                                |
20.57/20.68	|  Parsing time:         0.04         s                                       |
20.57/20.68	============================[ Search Statistics ]==============================
20.57/20.68	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
20.57/20.68	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
20.57/20.68	===============================================================================
20.57/20.68	|         0 |    8484    74640   243102 |    24880        0    nan |  0.000 % |
20.61/20.70	|       101 |    8465    74640   243102 |    27368       92      7 |  0.264 % |
20.61/20.72	|       251 |    8454    74640   243102 |    30104      236      9 |  0.413 % |
20.61/20.75	|       476 |    8451    74640   243102 |    33115      457     14 |  0.507 % |
20.77/20.80	|       814 |    8441    74640   243102 |    36426      792     17 |  0.578 % |
20.77/20.86	|      1321 |    8423    73989   241397 |    40069     1279     18 |  0.719 % |
20.87/20.97	|      2081 |    8419    73989   241397 |    44076     2037     18 |  0.766 % |
21.06/21.11	|      3220 |    8417    73925   241232 |    48484     3175     22 |  0.790 % |
21.36/21.44	|      4929 |    8407    73821   240959 |    53332     4878     27 |  0.943 % |
21.97/22.06	|      7492 |    8407    73821   240959 |    58665     7441     34 |  0.943 % |
22.76/22.85	|     11337 |    8379    73624   240454 |    64532    11269     36 |  1.285 % |
24.46/24.51	|     17103 |    8372    73474   240081 |    70985    17034     38 |  1.320 % |
27.47/27.52	|     25753 |    8372    73474   240081 |    78084    25684     46 |  1.320 % |
34.96/35.03	|     38729 |    8372    73474   240081 |    85892    38660     42 |  1.320 % |
48.26/48.37	|     58191 |    8369    73444   240006 |    94481    58120     43 |  1.391 % |
76.24/76.31	|     87388 |    8359    73351   239765 |   103929    87313     45 |  1.473 % |
108.13/108.29	|    131178 |    8336    73045   238917 |   114322    49594     40 |  1.745 % |
179.69/179.88	|    196862 |    8329    72984   238759 |   125755   115274     49 |  1.945 % |
235.86/236.03	===============================================================================
235.86/236.03	restarts              : 18
235.86/236.03	conflicts             : 239857         (1115 /sec)
235.86/236.03	decisions             : 467489         (1.35 % random) (2172 /sec)
235.86/236.03	propagations          : 124663180      (579289 /sec)
235.86/236.03	conflict literals     : 11897608       (44.45 % deleted)
235.86/236.03	Memory used           : 32.56 MB
235.86/236.03	CPU time              : 215.2 s
235.86/236.03	
235.86/236.03	c Bin: Executing minisat20
235.86/236.03	c spawning binary file with 1179 seconds ...
235.86/236.03	c child exited successfully
235.86/236.03	c minisat20 returned code 20.
235.86/236.03	s UNSATISFIABLE
235.86/236.03	c SATZILLA_TIME=235.950000

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-1736616-1240812279/watcher-1736616-1240812279 -o /tmp/evaluation-result-1736616-1240812279/solver-1736616-1240812279 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1736616-1240812279.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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.79 1.29 1.09 3/64 15291
/proc/meminfo: memFree=1523160/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=2056 CPUtime=0
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 109254876 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 514 112 96 399 0 111 0
[pid=15292] ppid=15291 vsize=1648 CPUtime=0
/proc/15292/stat : 15292 (march_dl2004) R 15291 15291 15041 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 109254876 1687552 265 1992294400 134512640 134996440 4294956176 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15292/statm: 412 265 50 118 0 291 0

[startup+0.063689 s]
/proc/loadavg: 1.79 1.29 1.09 3/64 15291
/proc/meminfo: memFree=1523160/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=2056 CPUtime=0
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 109254876 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 514 112 96 399 0 111 0
[pid=15292] ppid=15291 vsize=2440 CPUtime=0.06
/proc/15292/stat : 15292 (march_dl2004) R 15291 15291 15041 0 -1 4194304 495 0 0 0 6 0 0 0 19 0 1 0 109254876 2498560 490 1992294400 134512640 134996440 4294956176 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15292/statm: 610 490 50 118 0 489 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4496

[startup+0.101691 s]
/proc/loadavg: 1.79 1.29 1.09 3/64 15291
/proc/meminfo: memFree=1523160/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=2056 CPUtime=0
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 109254876 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 514 112 96 399 0 111 0
[pid=15292] ppid=15291 vsize=2968 CPUtime=0.09
/proc/15292/stat : 15292 (march_dl2004) R 15291 15291 15041 0 -1 4194304 639 0 0 0 9 0 0 0 19 0 1 0 109254876 3039232 634 1992294400 134512640 134996440 4294956176 18446744073709551615 134777903 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15292/statm: 742 634 50 118 0 621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5024

[startup+0.301714 s]
/proc/loadavg: 1.79 1.29 1.09 3/64 15291
/proc/meminfo: memFree=1523160/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=2056 CPUtime=0
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 109254876 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 514 112 96 399 0 111 0
[pid=15292] ppid=15291 vsize=8700 CPUtime=0.29
/proc/15292/stat : 15292 (march_dl2004) R 15291 15291 15041 0 -1 4194304 2989 0 0 0 28 1 0 0 21 0 1 0 109254876 8908800 1827 1992294400 134512640 134996440 4294956176 18446744073709551615 134546585 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15292/statm: 2175 1827 55 118 0 2054 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10756

[startup+0.701756 s]
/proc/loadavg: 1.79 1.29 1.09 3/64 15291
/proc/meminfo: memFree=1523160/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=2056 CPUtime=0
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 109254876 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 514 112 96 399 0 111 0
[pid=15292] ppid=15291 vsize=8688 CPUtime=0.69
/proc/15292/stat : 15292 (march_dl2004) R 15291 15291 15041 0 -1 4194304 2989 0 0 0 68 1 0 0 25 0 1 0 109254876 8896512 1824 1992294400 134512640 134996440 4294956176 18446744073709551615 134545971 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15292/statm: 2172 1824 55 118 0 2051 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10744

[startup+1.50184 s]
/proc/loadavg: 1.79 1.29 1.09 2/66 15293
/proc/meminfo: memFree=1514696/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=2056 CPUtime=0
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 109254876 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 514 112 96 399 0 111 0
[pid=15292] ppid=15291 vsize=11440 CPUtime=1.49
/proc/15292/stat : 15292 (march_dl2004) R 15291 15291 15041 0 -1 4194304 3847 0 0 0 148 1 0 0 25 0 1 0 109254876 11714560 2525 1992294400 134512640 134996440 4294956176 18446744073709551615 134560232 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15292/statm: 2860 2525 69 118 0 2739 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13496

[startup+3.10202 s]
/proc/loadavg: 1.73 1.28 1.09 2/66 15293
/proc/meminfo: memFree=1504776/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=2056 CPUtime=0
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 109254876 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 514 112 96 399 0 111 0
[pid=15292] ppid=15291 vsize=44500 CPUtime=3.09
/proc/15292/stat : 15292 (march_dl2004) R 15291 15291 15041 0 -1 4194304 11160 0 0 0 299 10 0 0 25 0 1 0 109254876 45568000 9384 1992294400 134512640 134996440 4294956176 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15292/statm: 11125 9384 73 118 0 11004 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46556

[startup+6.30137 s]
/proc/loadavg: 1.73 1.28 1.09 2/66 15294
/proc/meminfo: memFree=1516040/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=2056 CPUtime=4.99
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 152 11786 0 0 0 0 482 17 16 0 1 0 109254876 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 514 121 104 399 0 111 0
[pid=15294] ppid=15291 vsize=8468 CPUtime=1.28
/proc/15294/stat : 15294 (mxc-sr08) R 15291 15291 15041 0 -1 4194304 2499 0 0 0 127 1 0 0 25 0 1 0 109255376 8671232 1961 1992294400 134512640 135078026 4294956176 18446744073709551615 134533738 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15294/statm: 2117 1961 71 138 0 1976 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10524

[startup+12.7011 s]
/proc/loadavg: 1.62 1.27 1.09 2/65 15295
/proc/meminfo: memFree=1516752/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=6360 CPUtime=12.57
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 2144 17014 0 0 225 0 1011 21 25 0 1 0 109254876 6512640 1224 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 1590 1224 136 399 0 1187 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 6360

[startup+25.5015 s]
/proc/loadavg: 1.52 1.26 1.09 2/66 15297
/proc/meminfo: memFree=1504264/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=10804 CPUtime=20.61
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 4671 19439 0 0 817 11 1208 25 25 0 1 0 109254876 11063296 2474 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 2701 2474 220 399 0 2298 0
[pid=15297] ppid=15291 vsize=9676 CPUtime=4.86
/proc/15297/stat : 15297 (minisat20) R 15291 15291 15041 0 -1 4194304 2314 0 0 0 484 2 0 0 25 0 1 0 109256939 9908224 2308 1992294400 134512640 134998072 4294956176 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/15297/statm: 2419 2308 58 118 0 2297 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20480

[startup+51.1023 s]
/proc/loadavg: 1.34 1.24 1.09 2/66 15297
/proc/meminfo: memFree=1495304/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=10804 CPUtime=20.61
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 4671 19439 0 0 817 11 1208 25 25 0 1 0 109254876 11063296 2474 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 2701 2474 220 399 0 2298 0
[pid=15297] ppid=15291 vsize=18520 CPUtime=30.44
/proc/15297/stat : 15297 (minisat20) R 15291 15291 15041 0 -1 4194304 4530 0 0 0 3039 5 0 0 25 0 1 0 109256939 18964480 4524 1992294400 134512640 134998072 4294956176 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 0 0 0
/proc/15297/statm: 4630 4524 58 118 0 4508 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 29324

[startup+102.307 s]
/proc/loadavg: 1.13 1.20 1.08 2/66 15297
/proc/meminfo: memFree=1485128/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=10804 CPUtime=20.61
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 4671 19439 0 0 817 11 1208 25 25 0 1 0 109254876 11063296 2474 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 2701 2474 220 399 0 2298 0
[pid=15297] ppid=15291 vsize=28816 CPUtime=81.62
/proc/15297/stat : 15297 (minisat20) R 15291 15291 15041 0 -1 4194304 7039 0 0 0 8154 8 0 0 25 0 1 0 109256939 29507584 7033 1992294400 134512640 134998072 4294956176 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 0 0 0
/proc/15297/statm: 7204 7033 58 118 0 7082 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 39620

[startup+162.302 s]
/proc/loadavg: 1.05 1.16 1.08 2/66 15297
/proc/meminfo: memFree=1484936/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=10804 CPUtime=20.61
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 4671 19439 0 0 817 11 1208 25 25 0 1 0 109254876 11063296 2474 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 2701 2474 220 399 0 2298 0
[pid=15297] ppid=15291 vsize=28968 CPUtime=141.6
/proc/15297/stat : 15297 (minisat20) R 15291 15291 15041 0 -1 4194304 7083 0 0 0 14152 8 0 0 25 0 1 0 109256939 29663232 7077 1992294400 134512640 134998072 4294956176 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/15297/statm: 7242 7077 58 118 0 7120 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 39772

[startup+222.302 s]
/proc/loadavg: 1.02 1.13 1.07 2/66 15297
/proc/meminfo: memFree=1480520/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=10804 CPUtime=20.61
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 4671 19439 0 0 817 11 1208 25 25 0 1 0 109254876 11063296 2474 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 2701 2474 220 399 0 2298 0
[pid=15297] ppid=15291 vsize=33340 CPUtime=201.56
/proc/15297/stat : 15297 (minisat20) R 15291 15291 15041 0 -1 4194304 8188 0 0 0 20147 9 0 0 25 0 1 0 109256939 34140160 8182 1992294400 134512640 134998072 4294956176 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 0 0 0
/proc/15297/statm: 8335 8182 58 118 0 8213 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 44144

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

[startup+223.901 s]
/proc/loadavg: 1.02 1.13 1.07 2/66 15297
/proc/meminfo: memFree=1480520/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=10804 CPUtime=20.61
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 4671 19439 0 0 817 11 1208 25 25 0 1 0 109254876 11063296 2474 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 2701 2474 220 399 0 2298 0
[pid=15297] ppid=15291 vsize=33340 CPUtime=203.16
/proc/15297/stat : 15297 (minisat20) R 15291 15291 15041 0 -1 4194304 8188 0 0 0 20307 9 0 0 25 0 1 0 109256939 34140160 8182 1992294400 134512640 134998072 4294956176 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 0 0 0
/proc/15297/statm: 8335 8182 58 118 0 8213 0
Current children cumulated CPU time (s) 223.77
Current children cumulated vsize (KiB) 44144

[startup+230.303 s]
/proc/loadavg: 1.01 1.12 1.07 2/66 15297
/proc/meminfo: memFree=1480520/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=10804 CPUtime=20.61
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 4671 19439 0 0 817 11 1208 25 25 0 1 0 109254876 11063296 2474 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 2701 2474 220 399 0 2298 0
[pid=15297] ppid=15291 vsize=33340 CPUtime=209.56
/proc/15297/stat : 15297 (minisat20) R 15291 15291 15041 0 -1 4194304 8188 0 0 0 20947 9 0 0 25 0 1 0 109256939 34140160 8182 1992294400 134512640 134998072 4294956176 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 0 0 0
/proc/15297/statm: 8335 8182 58 118 0 8213 0
Current children cumulated CPU time (s) 230.17
Current children cumulated vsize (KiB) 44144

[startup+233.501 s]
/proc/loadavg: 1.01 1.12 1.07 2/66 15297
/proc/meminfo: memFree=1480520/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=10804 CPUtime=20.61
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 4671 19439 0 0 817 11 1208 25 25 0 1 0 109254876 11063296 2474 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 2701 2474 220 399 0 2298 0
[pid=15297] ppid=15291 vsize=33340 CPUtime=212.75
/proc/15297/stat : 15297 (minisat20) R 15291 15291 15041 0 -1 4194304 8188 0 0 0 21266 9 0 0 25 0 1 0 109256939 34140160 8182 1992294400 134512640 134998072 4294956176 18446744073709551615 134525880 0 0 8392704 3 0 0 0 17 0 0 0
/proc/15297/statm: 8335 8182 58 118 0 8213 0
Current children cumulated CPU time (s) 233.36
Current children cumulated vsize (KiB) 44144

[startup+235.101 s]
/proc/loadavg: 1.01 1.12 1.07 2/66 15297
/proc/meminfo: memFree=1480520/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=10804 CPUtime=20.61
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 4671 19439 0 0 817 11 1208 25 25 0 1 0 109254876 11063296 2474 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 2701 2474 220 399 0 2298 0
[pid=15297] ppid=15291 vsize=33340 CPUtime=214.35
/proc/15297/stat : 15297 (minisat20) R 15291 15291 15041 0 -1 4194304 8188 0 0 0 21426 9 0 0 25 0 1 0 109256939 34140160 8182 1992294400 134512640 134998072 4294956176 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/15297/statm: 8335 8182 58 118 0 8213 0
Current children cumulated CPU time (s) 234.96
Current children cumulated vsize (KiB) 44144

[startup+235.501 s]
/proc/loadavg: 1.01 1.12 1.07 2/66 15297
/proc/meminfo: memFree=1480520/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=10804 CPUtime=20.61
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 4671 19439 0 0 817 11 1208 25 25 0 1 0 109254876 11063296 2474 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 2701 2474 220 399 0 2298 0
[pid=15297] ppid=15291 vsize=33340 CPUtime=214.75
/proc/15297/stat : 15297 (minisat20) R 15291 15291 15041 0 -1 4194304 8188 0 0 0 21466 9 0 0 25 0 1 0 109256939 34140160 8182 1992294400 134512640 134998072 4294956176 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 0 0 0
/proc/15297/statm: 8335 8182 58 118 0 8213 0
Current children cumulated CPU time (s) 235.36
Current children cumulated vsize (KiB) 44144

[startup+235.901 s]
/proc/loadavg: 1.01 1.12 1.07 2/66 15297
/proc/meminfo: memFree=1480520/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=10804 CPUtime=20.61
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 4671 19439 0 0 817 11 1208 25 25 0 1 0 109254876 11063296 2474 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 2701 2474 220 399 0 2298 0
[pid=15297] ppid=15291 vsize=33340 CPUtime=215.15
/proc/15297/stat : 15297 (minisat20) R 15291 15291 15041 0 -1 4194304 8188 0 0 0 21506 9 0 0 25 0 1 0 109256939 34140160 8182 1992294400 134512640 134998072 4294956176 18446744073709551615 134525807 0 0 8392704 3 0 0 0 17 0 0 0
/proc/15297/statm: 8335 8182 58 118 0 8213 0
Current children cumulated CPU time (s) 235.76
Current children cumulated vsize (KiB) 44144

[startup+236.001 s]
/proc/loadavg: 1.01 1.12 1.07 2/66 15297
/proc/meminfo: memFree=1480520/2055920 swapFree=4181760/4192956
[pid=15291] ppid=15289 vsize=10804 CPUtime=20.61
/proc/15291/stat : 15291 (SATzilla2009_C) S 15289 15291 15041 0 -1 4194304 4671 19439 0 0 817 11 1208 25 25 0 1 0 109254876 11063296 2474 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/15291/statm: 2701 2474 220 399 0 2298 0
[pid=15297] ppid=15291 vsize=33340 CPUtime=215.25
/proc/15297/stat : 15297 (minisat20) R 15291 15291 15041 0 -1 4194304 8188 0 0 0 21516 9 0 0 25 0 1 0 109256939 34140160 8182 1992294400 134512640 134998072 4294956176 18446744073709551615 134533650 0 0 8392704 3 0 0 0 17 0 0 0
/proc/15297/statm: 8335 8182 58 118 0 8213 0
Current children cumulated CPU time (s) 235.86
Current children cumulated vsize (KiB) 44144

Child status: 20
Real time (s): 236.042
CPU time (s): 235.926
CPU user time (s): 235.453
CPU system time (s): 0.472928
CPU usage (%): 99.951
Max. virtual memory (cumulated for all children) (KiB): 50796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 235.453
system time used= 0.472928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32318
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= 15
involuntary context switches= 617

runsolver used 0.219966 second user time and 0.646901 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-27 08:04:39
IDJOB=1736616
IDBENCH=71629
IDSOLVER=527
FILE ID=node64/1736616-1240812279
PBS_JOBID= 9187445
Free space on /tmp= 66124 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n6_i7_pp_ci_ce.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736616-1240812279/watcher-1736616-1240812279 -o /tmp/evaluation-result-1736616-1240812279/solver-1736616-1240812279 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1736616-1240812279.cnf

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

MD5SUM BENCH= 2ba7146c43b8082afe1c2f5c23a97bd0
RANDOM SEED=330724998

node64.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		: 3000.218
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		: 3000.218
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:       1523640 kB
Buffers:         58592 kB
Cached:         404960 kB
SwapCached:       4560 kB
Active:         256592 kB
Inactive:       216368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523640 kB
SwapTotal:     4192956 kB
SwapFree:      4181760 kB
Dirty:           32948 kB
Writeback:           0 kB
Mapped:          15652 kB
Slab:            45064 kB
Committed_AS:   361944 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66092 MiB
End job on node64 at 2009-04-27 08:08:36