Trace number 1553172

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 90.1513 90.2223

General information on the benchmark

NameAPPLICATIONS/bitverif/
minor/minor064.cnf
MD5SUM1a151a1e93387c74239b48070e3eed97
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.72543
Satisfiable
(Un)Satisfiability was proved
Number of variables14578
Number of clauses42581
Sum of the clauses size99353
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 228386
Number of clauses of size 314193
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

20.16/20.25	c SATzilla is building models for class 2
20.16/20.25	c run presolver march_dl2004 for 5 seconds ... 
20.16/20.25	c Bin: Executing march_dl2004
20.16/20.25	c spawning binary file with 5 seconds ...
20.16/20.25	c child exit by a signal
20.16/20.25	c march_dl2004 returned code 137.
20.16/20.25	c run presolver mxc-sr08 for 5 seconds ... 
20.16/20.25	c Bin: Executing mxc-sr08
20.16/20.25	c spawning binary file with 5 seconds ...
20.16/20.25	c child exit by a signal
20.16/20.25	c mxc-sr08 returned code 137.
20.16/20.25	c Orignal number of varibales is 14578, number of clauses is 42581 
20.16/20.25	c predicted feature computation time is 10.180176 
20.16/20.25	c Bin: Executing satelite
20.16/20.25	c spawning binary file with 240 seconds ...
20.16/20.25	c child exited successfully
20.16/20.25	c satzilla computing base features
20.16/20.25	c Number of variabe is: 1957, Number of clause is : 17622 
20.16/20.25	c Initializing...
20.16/20.25	c satzilla compute diameter ...
20.16/20.25	c start diameter features ...
20.16/20.25	c satzilla doing clause learning
20.16/20.25	c start clause learning features ...
20.16/20.25	c Bin: Executing zchaff07
20.16/20.25	c spawning binary file with 2 seconds ...
20.16/20.25	c child exit by a signal
20.16/20.25	c satzilla doing survey propogation probe
20.16/20.25	c do survay propogation for 2 second ...
20.16/20.25	c satzilla doing local search probe
20.16/20.25	c satzilla doing lobjois search-space size estimate
20.16/20.25	c features are:14578 42581 1957 17622 6.44916 1.41635 0.111054 0.643959 0.527583 2.05894 0.00238802 1.13409 0.00102197 0.0342361 1.89006 0.383782 0.506923 0.00238802 1.51881 0.000453978 0.0196345 3.30607 0.221037 0.237988 0 0.859155 2.88247 0.00048283 1.57148 0 0.00385881 2.48605 0.44155 0.00260544 1.06892 0.000397231 0.0155487 6.61193 0.129778 5 8 1.18123 1047.85 0.187481 805 1499 1292 829 1138 863 1029 29.5646 0.159824 22.1255 36.5577 36.4101 22.8323 33.6151 26.3212 29.8389 0.599326 0.460258 0.000726809 0.992658 0.882303 0.170971 0.853531 0.336076 0.701934 0.0862492 0.980907 -8.32667e-17 0.472469 0.227622 0.000156362 0.102958 0.0129064 0.0790517 28.5869 1.02579 605.408 0.074473 608 588 631 1.98772 0.258021 0.9784 0.019155 0.19522 0.483238 
20.16/20.25	c satzilla's ranking:
20.16/20.25	c 1) minisat20: 3.076969
20.16/20.25	c 2) mxc-sr08: 2.618912
20.16/20.25	c 3) minisat20SAT07: 2.385509
20.16/20.25	c 4) march_dl2004: 2.361875
20.16/20.25	c 5) vallst: 1.039304
20.16/20.25	c 6) zchaff_rand: 0.850717
20.16/20.25	c 7) tts-4-0: 0.119375
20.16/20.25	c 8) SATenstein: -10000.000000
20.16/20.25	c 9) gnovelty+: -10000.000000
20.16/20.25	c 10) adaptg2wsat+: -10000.000000
20.16/20.25	c 11) adaptg2wsat0: -10000.000000
20.16/20.25	c 12) picosat846: -10000.000000
20.16/20.25	c 13) kcnfs04SAT07: -10000.000000
20.16/20.25	c satzilla running minisat20 ... 
20.16/20.25	This is MiniSat 2.0 beta
20.16/20.25	WARNING: for repeatability, setting FPU to use double precision
20.16/20.25	============================[ Problem Statistics ]=============================
20.16/20.25	|                                                                             |
20.16/20.25	|  Number of variables:  14578                                                |
20.16/20.25	|  Number of clauses:    42581                                                |
20.16/20.28	|  Parsing time:         0.02         s                                       |
20.16/20.28	============================[ Search Statistics ]==============================
20.16/20.28	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
20.16/20.28	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
20.16/20.28	===============================================================================
20.16/20.28	|         0 |   14560    42537    99259 |    14179        0    nan |  0.000 % |
20.21/20.30	|       103 |   14560    42537    99259 |    15596      103      9 |  0.124 % |
20.21/20.34	|       256 |   14560    42537    99259 |    17156      256      8 |  0.123 % |
20.21/20.36	|       481 |   14560    42537    99259 |    18872      481     11 |  0.123 % |
20.21/20.41	|       818 |   14560    42537    99259 |    20759      818     11 |  0.123 % |
20.21/20.47	|      1327 |   14560    42537    99259 |    22835     1327     16 |  0.123 % |
20.21/20.57	|      2086 |   14560    42537    99259 |    25118     2086     23 |  0.123 % |
20.21/20.78	|      3228 |   14560    42537    99259 |    27630     3228     32 |  0.123 % |
21.04/21.13	|      4936 |   14560    42537    99259 |    30393     4936     45 |  0.123 % |
21.54/21.66	|      7500 |   14559    42472    99129 |    33433     7498     51 |  0.130 % |
22.64/22.71	|     11344 |   14559    42472    99129 |    36776    11342     67 |  0.130 % |
24.43/24.53	|     17110 |   14559    42472    99129 |    40454    17108     87 |  0.130 % |
28.34/28.41	|     25763 |   14559    42472    99129 |    44499    25761    119 |  0.130 % |
33.03/33.13	|     38739 |   14559    42472    99129 |    48949    38737    119 |  0.130 % |
42.12/42.23	|     58200 |   14559    42472    99129 |    53844    25365    133 |  0.130 % |
63.90/64.06	|     87392 |   14559    42472    99129 |    59229    18297    164 |  0.130 % |
90.10/90.21	===============================================================================
90.10/90.21	restarts              : 16
90.10/90.21	conflicts             : 129969         (1861 /sec)
90.10/90.21	decisions             : 340913         (1.78 % random) (4882 /sec)
90.10/90.21	propagations          : 110045195      (1575960 /sec)
90.10/90.21	conflict literals     : 19748232       (18.38 % deleted)
90.10/90.21	Memory used           : 44.18 MB
90.10/90.21	CPU time              : 69.8274 s
90.10/90.21	
90.10/90.22	c Bin: Executing minisat20
90.10/90.22	c spawning binary file with 1179 seconds ...
90.10/90.22	c child exited successfully
90.10/90.22	c minisat20 returned code 20.
90.10/90.22	s UNSATISFIABLE
90.10/90.22	c SATZILLA_TIME=90.150000

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-1553172-1238712098/watcher-1553172-1238712098 -o /tmp/evaluation-result-1553172-1238712098/solver-1553172-1238712098 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1553172-1238712098.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: 0.92 0.98 1.18 3/68 9872
/proc/meminfo: memFree=1100456/2055920 swapFree=4177828/4192956
[pid=9872] ppid=9870 vsize=2056 CPUtime=0
/proc/9872/stat : 9872 (SATzilla2009_C) R 9870 9872 9666 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1143871834 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/9872/statm: 514 112 96 399 0 111 0
[pid=9873] ppid=9872 vsize=1824 CPUtime=0
/proc/9873/stat : 9873 (march_dl2004) R 9872 9872 9666 0 -1 4194304 328 0 0 0 0 0 0 0 18 0 1 0 1143871834 1867776 323 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9873/statm: 456 323 50 118 0 335 0

[startup+0.0373731 s]
/proc/loadavg: 0.92 0.98 1.18 3/68 9872
/proc/meminfo: memFree=1100456/2055920 swapFree=4177828/4192956
[pid=9872] ppid=9870 vsize=2056 CPUtime=0
/proc/9872/stat : 9872 (SATzilla2009_C) S 9870 9872 9666 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1143871834 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9872/statm: 514 112 96 399 0 111 0
[pid=9873] ppid=9872 vsize=2220 CPUtime=0.03
/proc/9873/stat : 9873 (march_dl2004) R 9872 9872 9666 0 -1 4194304 466 0 0 0 3 0 0 0 19 0 1 0 1143871834 2273280 461 1992294400 134512640 134996440 4294956192 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9873/statm: 588 461 50 118 0 467 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4276

[startup+0.101376 s]
/proc/loadavg: 0.92 0.98 1.18 3/68 9872
/proc/meminfo: memFree=1100456/2055920 swapFree=4177828/4192956
[pid=9872] ppid=9870 vsize=2056 CPUtime=0
/proc/9872/stat : 9872 (SATzilla2009_C) S 9870 9872 9666 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1143871834 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9872/statm: 514 112 96 399 0 111 0
[pid=9873] ppid=9872 vsize=4716 CPUtime=0.09
/proc/9873/stat : 9873 (march_dl2004) R 9872 9872 9666 0 -1 4194304 1666 0 0 0 9 0 0 0 19 0 1 0 1143871834 4829184 924 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9873/statm: 1179 928 55 118 0 1058 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6772

[startup+0.301389 s]
/proc/loadavg: 0.92 0.98 1.18 3/68 9872
/proc/meminfo: memFree=1100456/2055920 swapFree=4177828/4192956
[pid=9872] ppid=9870 vsize=2056 CPUtime=0
/proc/9872/stat : 9872 (SATzilla2009_C) S 9870 9872 9666 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1143871834 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9872/statm: 514 112 96 399 0 111 0
[pid=9873] ppid=9872 vsize=10300 CPUtime=0.29
/proc/9873/stat : 9873 (march_dl2004) R 9872 9872 9666 0 -1 4194304 6259 0 0 0 27 2 0 0 21 0 1 0 1143871834 10547200 2307 1992294400 134512640 134996440 4294956192 18446744073709551615 134652386 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9873/statm: 2575 2307 65 118 0 2454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12356

[startup+0.701416 s]
/proc/loadavg: 0.92 0.98 1.18 3/68 9872
/proc/meminfo: memFree=1100456/2055920 swapFree=4177828/4192956
[pid=9872] ppid=9870 vsize=2056 CPUtime=0
/proc/9872/stat : 9872 (SATzilla2009_C) S 9870 9872 9666 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1143871834 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9872/statm: 514 112 96 399 0 111 0
[pid=9873] ppid=9872 vsize=15400 CPUtime=0.69
/proc/9873/stat : 9873 (march_dl2004) R 9872 9872 9666 0 -1 4194304 7985 0 0 0 66 3 0 0 25 0 1 0 1143871834 15769600 3488 1992294400 134512640 134996440 4294956192 18446744073709551615 134533611 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9873/statm: 3850 3488 73 118 0 3729 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17456

[startup+1.50147 s]
/proc/loadavg: 0.92 0.98 1.18 2/70 9874
/proc/meminfo: memFree=1086424/2055920 swapFree=4177828/4192956
[pid=9872] ppid=9870 vsize=2056 CPUtime=0
/proc/9872/stat : 9872 (SATzilla2009_C) S 9870 9872 9666 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1143871834 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9872/statm: 514 112 96 399 0 111 0
[pid=9873] ppid=9872 vsize=16044 CPUtime=1.49
/proc/9873/stat : 9873 (march_dl2004) R 9872 9872 9666 0 -1 4194304 9273 0 0 0 146 3 0 0 25 0 1 0 1143871834 16429056 3548 1992294400 134512640 134996440 4294956192 18446744073709551615 134528163 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9873/statm: 4011 3548 75 118 0 3890 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18100

[startup+3.10158 s]
/proc/loadavg: 0.92 0.98 1.18 2/70 9874
/proc/meminfo: memFree=1085656/2055920 swapFree=4177828/4192956
[pid=9872] ppid=9870 vsize=2056 CPUtime=0
/proc/9872/stat : 9872 (SATzilla2009_C) S 9870 9872 9666 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1143871834 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9872/statm: 514 112 96 399 0 111 0
[pid=9873] ppid=9872 vsize=18936 CPUtime=3.09
/proc/9873/stat : 9873 (march_dl2004) R 9872 9872 9666 0 -1 4194304 9951 0 0 0 304 5 0 0 25 0 1 0 1143871834 19390464 4226 1992294400 134512640 134996440 4294956192 18446744073709551615 134527302 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9873/statm: 4734 4226 75 118 0 4613 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20992

[startup+6.30179 s]
/proc/loadavg: 0.93 0.98 1.18 2/70 9875
/proc/meminfo: memFree=1086424/2055920 swapFree=4177828/4192956
[pid=9872] ppid=9870 vsize=2056 CPUtime=4.99
/proc/9872/stat : 9872 (SATzilla2009_C) S 9870 9872 9666 0 -1 4194304 156 10143 0 0 0 0 493 6 16 0 1 0 1143871834 2105344 125 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9872/statm: 514 125 107 399 0 111 0
[pid=9875] ppid=9872 vsize=17700 CPUtime=1.29
/proc/9875/stat : 9875 (mxc-sr08) R 9872 9872 9666 0 -1 4194304 4208 0 0 0 128 1 0 0 25 0 1 0 1143872335 18124800 4046 1992294400 134512640 135078026 4294956192 18446744073709551615 134569262 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9875/statm: 4425 4046 55 138 0 4284 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19756

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 1.18 2/69 9876
/proc/meminfo: memFree=1098080/2055920 swapFree=4177828/4192956
[pid=9872] ppid=9870 vsize=3936 CPUtime=12.67
/proc/9872/stat : 9872 (SATzilla2009_C) R 9870 9872 9666 0 -1 4194304 761 16621 0 0 192 0 1064 11 25 0 1 0 1143871834 4030464 642 1992294400 134512640 136149437 4294956224 18446744073709551615 134532705 0 0 4096 0 0 0 0 17 0 0 0
/proc/9872/statm: 984 642 135 399 0 581 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3936

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 1.18 2/70 9878
/proc/meminfo: memFree=1085720/2055920 swapFree=4177828/4192956
[pid=9872] ppid=9870 vsize=5996 CPUtime=20.21
/proc/9872/stat : 9872 (SATzilla2009_C) S 9870 9872 9666 0 -1 4194304 1715 17867 0 0 731 15 1260 15 25 0 1 0 1143871834 6139904 1092 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9872/statm: 1499 1092 219 399 0 1096 0
[pid=9878] ppid=9872 vsize=12896 CPUtime=5.23
/proc/9878/stat : 9878 (minisat20) R 9872 9872 9666 0 -1 4194304 2984 0 0 0 522 1 0 0 25 0 1 0 1143873860 13205504 2978 1992294400 134512640 134998072 4294956192 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9878/statm: 3224 2978 59 118 0 3102 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 18892

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 1.17 2/70 9878
/proc/meminfo: memFree=1067416/2055920 swapFree=4177828/4192956
[pid=9872] ppid=9870 vsize=5996 CPUtime=20.21
/proc/9872/stat : 9872 (SATzilla2009_C) S 9870 9872 9666 0 -1 4194304 1715 17867 0 0 731 15 1260 15 25 0 1 0 1143871834 6139904 1092 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9872/statm: 1499 1092 219 399 0 1096 0
[pid=9878] ppid=9872 vsize=31500 CPUtime=30.81
/proc/9878/stat : 9878 (minisat20) R 9872 9872 9666 0 -1 4194304 7613 0 0 0 3077 4 0 0 25 0 1 0 1143873860 32256000 7607 1992294400 134512640 134998072 4294956192 18446744073709551615 134528117 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9878/statm: 7875 7607 59 118 0 7753 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 37496

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

[startup+76.7015 s]
/proc/loadavg: 0.97 0.98 1.17 2/70 9878
/proc/meminfo: memFree=1052824/2055920 swapFree=4177828/4192956
[pid=9872] ppid=9870 vsize=5996 CPUtime=20.21
/proc/9872/stat : 9872 (SATzilla2009_C) S 9870 9872 9666 0 -1 4194304 1715 17867 0 0 731 15 1260 15 25 0 1 0 1143871834 6139904 1092 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9872/statm: 1499 1092 219 399 0 1096 0
[pid=9878] ppid=9872 vsize=45236 CPUtime=56.38
/proc/9878/stat : 9878 (minisat20) R 9872 9872 9666 0 -1 4194304 11071 0 0 0 5631 7 0 0 25 0 1 0 1143873860 46321664 11065 1992294400 134512640 134998072 4294956192 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9878/statm: 11309 11065 59 118 0 11187 0
Current children cumulated CPU time (s) 76.59
Current children cumulated vsize (KiB) 51232

[startup+83.1019 s]
/proc/loadavg: 0.98 0.98 1.17 2/70 9878
/proc/meminfo: memFree=1052696/2055920 swapFree=4177828/4192956
[pid=9872] ppid=9870 vsize=5996 CPUtime=20.21
/proc/9872/stat : 9872 (SATzilla2009_C) S 9870 9872 9666 0 -1 4194304 1715 17867 0 0 731 15 1260 15 25 0 1 0 1143871834 6139904 1092 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9872/statm: 1499 1092 219 399 0 1096 0
[pid=9878] ppid=9872 vsize=45236 CPUtime=62.78
/proc/9878/stat : 9878 (minisat20) R 9872 9872 9666 0 -1 4194304 11071 0 0 0 6271 7 0 0 25 0 1 0 1143873860 46321664 11065 1992294400 134512640 134998072 4294956192 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9878/statm: 11309 11065 59 118 0 11187 0
Current children cumulated CPU time (s) 82.99
Current children cumulated vsize (KiB) 51232

[startup+86.3012 s]
/proc/loadavg: 0.98 0.98 1.17 2/70 9878
/proc/meminfo: memFree=1052696/2055920 swapFree=4177828/4192956
[pid=9872] ppid=9870 vsize=5996 CPUtime=20.21
/proc/9872/stat : 9872 (SATzilla2009_C) S 9870 9872 9666 0 -1 4194304 1715 17867 0 0 731 15 1260 15 25 0 1 0 1143871834 6139904 1092 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9872/statm: 1499 1092 219 399 0 1096 0
[pid=9878] ppid=9872 vsize=45236 CPUtime=65.98
/proc/9878/stat : 9878 (minisat20) R 9872 9872 9666 0 -1 4194304 11071 0 0 0 6591 7 0 0 25 0 1 0 1143873860 46321664 11065 1992294400 134512640 134998072 4294956192 18446744073709551615 134527600 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9878/statm: 11309 11065 59 118 0 11187 0
Current children cumulated CPU time (s) 86.19
Current children cumulated vsize (KiB) 51232

[startup+87.9013 s]
/proc/loadavg: 0.98 0.98 1.17 2/70 9878
/proc/meminfo: memFree=1052696/2055920 swapFree=4177828/4192956
[pid=9872] ppid=9870 vsize=5996 CPUtime=20.21
/proc/9872/stat : 9872 (SATzilla2009_C) S 9870 9872 9666 0 -1 4194304 1715 17867 0 0 731 15 1260 15 25 0 1 0 1143871834 6139904 1092 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9872/statm: 1499 1092 219 399 0 1096 0
[pid=9878] ppid=9872 vsize=45236 CPUtime=67.59
/proc/9878/stat : 9878 (minisat20) R 9872 9872 9666 0 -1 4194304 11073 0 0 0 6752 7 0 0 25 0 1 0 1143873860 46321664 11067 1992294400 134512640 134998072 4294956192 18446744073709551615 134527463 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9878/statm: 11309 11067 59 118 0 11187 0
Current children cumulated CPU time (s) 87.8
Current children cumulated vsize (KiB) 51232

[startup+89.5024 s]
/proc/loadavg: 0.98 0.98 1.17 2/70 9878
/proc/meminfo: memFree=1052696/2055920 swapFree=4177828/4192956
[pid=9872] ppid=9870 vsize=5996 CPUtime=20.21
/proc/9872/stat : 9872 (SATzilla2009_C) S 9870 9872 9666 0 -1 4194304 1715 17867 0 0 731 15 1260 15 25 0 1 0 1143871834 6139904 1092 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9872/statm: 1499 1092 219 399 0 1096 0
[pid=9878] ppid=9872 vsize=45236 CPUtime=69.18
/proc/9878/stat : 9878 (minisat20) R 9872 9872 9666 0 -1 4194304 11076 0 0 0 6911 7 0 0 25 0 1 0 1143873860 46321664 11070 1992294400 134512640 134998072 4294956192 18446744073709551615 134525155 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9878/statm: 11309 11070 59 118 0 11187 0
Current children cumulated CPU time (s) 89.39
Current children cumulated vsize (KiB) 51232

[startup+89.9024 s]
/proc/loadavg: 0.98 0.98 1.17 2/70 9878
/proc/meminfo: memFree=1052696/2055920 swapFree=4177828/4192956
[pid=9872] ppid=9870 vsize=5996 CPUtime=20.21
/proc/9872/stat : 9872 (SATzilla2009_C) S 9870 9872 9666 0 -1 4194304 1715 17867 0 0 731 15 1260 15 25 0 1 0 1143871834 6139904 1092 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9872/statm: 1499 1092 219 399 0 1096 0
[pid=9878] ppid=9872 vsize=45236 CPUtime=69.58
/proc/9878/stat : 9878 (minisat20) R 9872 9872 9666 0 -1 4194304 11076 0 0 0 6951 7 0 0 25 0 1 0 1143873860 46321664 11070 1992294400 134512640 134998072 4294956192 18446744073709551615 134525089 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9878/statm: 11309 11070 59 118 0 11187 0
Current children cumulated CPU time (s) 89.79
Current children cumulated vsize (KiB) 51232

[startup+90.1024 s]
/proc/loadavg: 0.98 0.98 1.17 2/70 9878
/proc/meminfo: memFree=1052696/2055920 swapFree=4177828/4192956
[pid=9872] ppid=9870 vsize=5996 CPUtime=20.21
/proc/9872/stat : 9872 (SATzilla2009_C) S 9870 9872 9666 0 -1 4194304 1715 17867 0 0 731 15 1260 15 25 0 1 0 1143871834 6139904 1092 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9872/statm: 1499 1092 219 399 0 1096 0
[pid=9878] ppid=9872 vsize=45236 CPUtime=69.79
/proc/9878/stat : 9878 (minisat20) R 9872 9872 9666 0 -1 4194304 11076 0 0 0 6972 7 0 0 25 0 1 0 1143873860 46321664 11070 1992294400 134512640 134998072 4294956192 18446744073709551615 134525607 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9878/statm: 11309 11070 59 118 0 11187 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (KiB) 51232

[startup+90.2064 s]
/proc/loadavg: 0.98 0.98 1.17 2/70 9878
/proc/meminfo: memFree=1052696/2055920 swapFree=4177828/4192956
[pid=9872] ppid=9870 vsize=5996 CPUtime=20.21
/proc/9872/stat : 9872 (SATzilla2009_C) S 9870 9872 9666 0 -1 4194304 1715 17867 0 0 731 15 1260 15 25 0 1 0 1143871834 6139904 1092 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9872/statm: 1499 1092 219 399 0 1096 0
[pid=9878] ppid=9872 vsize=45236 CPUtime=69.89
/proc/9878/stat : 9878 (minisat20) R 9872 9872 9666 0 -1 4194304 11076 0 0 0 6982 7 0 0 25 0 1 0 1143873860 46321664 11070 1992294400 134512640 134998072 4294956192 18446744073709551615 134533627 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9878/statm: 11309 11070 59 118 0 11187 0
Current children cumulated CPU time (s) 90.1
Current children cumulated vsize (KiB) 51232

Child status: 20
Real time (s): 90.2223
CPU time (s): 90.1513
CPU user time (s): 89.7514
CPU system time (s): 0.399939
CPU usage (%): 99.9213
Max. virtual memory (cumulated for all children) (KiB): 51232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 89.7514
system time used= 0.399939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30680
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= 16
involuntary context switches= 312

runsolver used 0.110983 second user time and 0.232964 second system time

The end

Launcher Data

Begin job on node52 at 2009-04-03 00:41:38
IDJOB=1553172
IDBENCH=70756
IDSOLVER=527
FILE ID=node52/1553172-1238712098
PBS_JOBID= 9085278
Free space on /tmp= 66400 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/minor/minor064.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553172-1238712098/watcher-1553172-1238712098 -o /tmp/evaluation-result-1553172-1238712098/solver-1553172-1238712098 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1553172-1238712098.cnf

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

MD5SUM BENCH= 1a151a1e93387c74239b48070e3eed97
RANDOM SEED=1775117296

node52.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		: 3000.230
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		: 3000.230
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:       1101000 kB
Buffers:         80496 kB
Cached:         785544 kB
SwapCached:       8032 kB
Active:         168208 kB
Inactive:       707892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1101000 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:           32080 kB
Writeback:           0 kB
Mapped:          15700 kB
Slab:            64460 kB
Committed_AS:  3338756 kB
PageTables:       1736 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= 66368 MiB
End job on node52 at 2009-04-03 00:43:09