Trace number 313369

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, and are wall clock time (not CPU 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
SATzilla RANDOM? (TO) 1200.07 1200.62

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-10-15-s.cnf
MD5SUMc19d8230b3c2026af5f29abce0d10f19
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark41.1987
Satisfiable
(Un)Satisfiability was proved
Number of variables270120
Number of clauses1250036
Sum of the clauses size2877772
Maximum clause length10
Minimum clause length1
Number of clauses of size 122595
Number of clauses of size 2979486
Number of clauses of size 3197175
Number of clauses of size 45640
Number of clauses of size 522560
Number of clauses of size over 522580

Solver Data (download as text)

71.53/71.70	c run March_dl for 5 seconds ... 
71.53/71.70	c Bin: Executing march_dl
71.53/71.70	c child exit by a signal
71.53/71.70	c march_dl returned code 137.
71.53/71.70	c run saps (UBCSAT implementation) for 2 seconds ... 
71.53/71.70	c Bin: Executing ubcsat2006
71.53/71.70	c child exited successfully
71.53/71.70	c ubcsat2006 returned code 0.
71.53/71.70	c satzilla computing base features
71.53/71.70	Error!!! VCG-VAR-entropy
71.53/71.70	Satzilla is runing default solver ... 
71.53/71.70	 c satzilla running minisat20 ... 
71.53/71.71	This is MiniSat 2.0 beta
71.53/71.71	WARNING: for repeatability, setting FPU to use double precision
71.53/71.71	============================[ Problem Statistics ]=============================
71.53/71.71	|                                                                             |
71.53/71.71	|  Number of variables:  270120                                               |
71.53/71.71	|  Number of clauses:    1250036                                              |
72.32/72.50	|  Parsing time:         0.69         s                                       |
72.32/72.59	============================[ Search Statistics ]==============================
72.32/72.59	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
72.32/72.59	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
72.32/72.59	===============================================================================
72.32/72.59	|         0 |  205494   933639  2232408 |   311213        0    nan |  0.000 % |
72.81/73.07	|       100 |  204154   933639  2232408 |   342334       91     48 | 27.760 % |
73.31/73.54	|       250 |  203456   933639  2232408 |   376567      237     46 | 29.590 % |
74.81/75.06	|       476 |  172989   771663  1882753 |   414224      423     68 | 35.958 % |
76.51/76.75	|       815 |  167758   756821  1850239 |   455646      735     97 | 40.823 % |
79.51/79.75	|      1321 |  153911   677910  1679211 |   501211     1223    113 | 43.021 % |
82.61/82.84	|      2082 |  149199   654313  1628041 |   551332     1973    108 | 44.835 % |
88.11/88.36	|      3223 |  144259   629944  1574382 |   606466     3078    132 | 46.718 % |
95.31/95.56	|      4932 |  137851   598136  1503264 |   667112     4717    144 | 49.035 % |
105.41/105.69	|      7495 |  135613   586764  1477705 |   733823     7275    137 | 49.795 % |
116.20/116.50	|     11342 |  135056   584916  1473594 |   807206    11116    140 | 50.154 % |
127.10/127.34	|     17108 |  132393   570964  1442795 |   887927    16845    120 | 50.987 % |
153.88/154.16	|     25759 |  131717   567684  1435346 |   976719    25484    168 | 51.238 % |
219.16/219.48	|     38736 |  131579   567063  1433953 |  1074391    38457    270 | 51.340 % |
306.73/307.06	|     58198 |  129838   561336  1421604 |  1181830    57900    313 | 54.492 % |
412.89/413.27	|     87393 |  121562   515584  1312982 |  1300013    86362    300 | 55.107 % |
567.64/568.03	|    131182 |  118892   502414  1284389 |  1430015   130126    274 | 56.596 % |
989.19/989.78	|    196869 |  115861   482369  1235898 |  1573016   195785    297 | 57.179 % |
1199.32/1199.99	c Bin: Executing minisat20
1199.32/1199.99	c child exit by a signal
1199.32/1199.99	c minisat20 returned code 137.
1199.32/1199.99	c minisat20 returned code 137.
1199.32/1199.99	c satzilla running zchaff_rand ... 
1199.32/1199.99	c Bin: Executing zchaff_rand
1199.32/1199.99	c zchaff_rand returned code 1.
1199.32/1199.99	c zchaff_rand returned code 1.
1199.32/1199.99	c satzilla running vallst ... 
1199.32/1199.99	c Bin: Executing vallst
1199.32/1199.99	c vallst returned code 1.
1199.32/1199.99	c vallst returned code 1.
1199.32/1199.99	c satzilla running march_dl ... 
1199.32/1199.99	c Bin: Executing march_dl
1199.32/1199.99	c march_dl returned code 1.
1199.32/1199.99	c march_dl returned code 1.
1199.32/1199.99	c satzilla running kcnfs ... 
1199.32/1199.99	c Bin: Executing kcnfs
1199.32/1199.99	c kcnfs returned code 1.
1199.32/1199.99	c kcnfs returned code 1.
1199.32/1199.99	c satzilla running minisat20 with preprocessing ...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node66/watcher-313369-1176883735 -o ROOT/results/node66/solver-313369-1176883735 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313369-1176883735/SATzilla2007_R /tmp/evaluation/313369-1176883735/instance-313369-1176883735.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): 2400 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: 0.98 0.97 0.97 3/64 13845
/proc/meminfo: memFree=1811192/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=1440 CPUtime=0
/proc/13845/stat : 13845 (SATzilla2007_R) R 13843 13845 12839 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 164363116 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/13845/statm: 360 110 95 260 0 84 0
[pid=13846] ppid=13845 vsize=6576 CPUtime=0
/proc/13846/stat : 13846 (march_dl) R 13845 13845 12839 0 -1 4194304 791 0 0 0 0 0 0 0 18 0 1 0 164363116 6733824 786 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549409 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13846/statm: 1644 794 49 118 0 1523 0

[startup+0.0625671 s]
/proc/loadavg: 0.98 0.97 0.97 3/64 13845
/proc/meminfo: memFree=1811192/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=1440 CPUtime=0
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 164363116 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13845/statm: 360 110 95 260 0 84 0
[pid=13846] ppid=13845 vsize=27300 CPUtime=0.05
/proc/13846/stat : 13846 (march_dl) R 13845 13845 12839 0 -1 4194304 5275 0 0 0 4 1 0 0 19 0 1 0 164363116 27955200 5270 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13846/statm: 6825 5270 50 118 0 6704 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 28740

[startup+0.101573 s]
/proc/loadavg: 0.98 0.97 0.97 3/64 13845
/proc/meminfo: memFree=1811192/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=1440 CPUtime=0
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 164363116 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13845/statm: 360 110 95 260 0 84 0
[pid=13846] ppid=13845 vsize=27960 CPUtime=0.08
/proc/13846/stat : 13846 (march_dl) R 13845 13845 12839 0 -1 4194304 5447 0 0 0 7 1 0 0 19 0 1 0 164363116 28631040 5442 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13846/statm: 6990 5442 50 118 0 6869 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 29400

[startup+0.301614 s]
/proc/loadavg: 0.98 0.97 0.97 3/64 13845
/proc/meminfo: memFree=1811192/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=1440 CPUtime=0
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 164363116 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13845/statm: 360 110 95 260 0 84 0
[pid=13846] ppid=13845 vsize=30468 CPUtime=0.29
/proc/13846/stat : 13846 (march_dl) R 13845 13845 12839 0 -1 4194304 6271 0 0 0 27 2 0 0 21 0 1 0 164363116 31199232 6266 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13846/statm: 7650 6267 50 118 0 7529 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31908

[startup+0.701692 s]
/proc/loadavg: 0.98 0.97 0.97 3/64 13845
/proc/meminfo: memFree=1811192/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=1440 CPUtime=0
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 164363116 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13845/statm: 360 110 95 260 0 84 0
[pid=13846] ppid=13845 vsize=35616 CPUtime=0.69
/proc/13846/stat : 13846 (march_dl) R 13845 13845 12839 0 -1 4194304 7868 0 0 0 66 3 0 0 24 0 1 0 164363116 36470784 7863 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13846/statm: 8904 7863 50 118 0 8783 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37056

[startup+1.50185 s]
/proc/loadavg: 0.98 0.97 0.97 2/66 13847
/proc/meminfo: memFree=1775464/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=1440 CPUtime=0
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 164363116 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13845/statm: 360 110 95 260 0 84 0
[pid=13846] ppid=13845 vsize=45252 CPUtime=1.49
/proc/13846/stat : 13846 (march_dl) R 13845 13845 12839 0 -1 4194304 10851 0 0 0 144 5 0 0 25 0 1 0 164363116 46338048 10846 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13846/statm: 11313 10846 50 118 0 11192 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46692

[startup+3.10117 s]
/proc/loadavg: 0.98 0.97 0.97 2/66 13847
/proc/meminfo: memFree=1734184/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=1440 CPUtime=0
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 164363116 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13845/statm: 360 110 95 260 0 84 0
[pid=13846] ppid=13845 vsize=102316 CPUtime=3.09
/proc/13846/stat : 13846 (march_dl) R 13845 13845 12839 0 -1 4194304 23411 0 0 0 298 11 0 0 25 0 1 0 164363116 104771584 19775 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134542963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13846/statm: 25579 19775 55 118 0 25458 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 103756

[startup+6.30181 s]
/proc/loadavg: 0.98 0.97 0.97 2/66 13848
/proc/meminfo: memFree=1805544/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=1440 CPUtime=5
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 135 30641 0 0 0 0 485 15 16 0 1 0 164363116 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13845/statm: 360 111 96 260 0 84 0
[pid=13848] ppid=13845 vsize=24160 CPUtime=1.16
/proc/13848/stat : 13848 (ubcsat2006) R 13845 13845 12839 0 -1 4194304 4417 0 12 0 114 2 0 0 25 0 1 0 164363618 24739840 4413 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13848/statm: 6040 4413 141 64 0 5621 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25600

[startup+12.7011 s]
/proc/loadavg: 0.98 0.97 0.97 2/65 13848
/proc/meminfo: memFree=1698544/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=118928 CPUtime=12.55
/proc/13845/stat : 13845 (SATzilla2007_R) R 13843 13845 12839 0 -1 4194304 27985 48947 0 13 369 15 846 25 25 0 1 0 164363116 121782272 27954 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/13845/statm: 29732 27954 121 260 0 29456 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 118928

[startup+25.5016 s]
/proc/loadavg: 0.98 0.97 0.97 2/65 13848
/proc/meminfo: memFree=1698544/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=118928 CPUtime=25.35
/proc/13845/stat : 13845 (SATzilla2007_R) R 13843 13845 12839 0 -1 4194304 28052 48947 0 13 1648 16 846 25 25 0 1 0 164363116 121782272 28021 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/13845/statm: 29732 28021 121 260 0 29456 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 118928

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13848
/proc/meminfo: memFree=1697968/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=118928 CPUtime=50.93
/proc/13845/stat : 13845 (SATzilla2007_R) R 13843 13845 12839 0 -1 4194304 28187 48947 0 13 4204 18 846 25 25 0 1 0 164363116 121782272 28156 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/13845/statm: 29732 28156 121 260 0 29456 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 118928

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13849
/proc/meminfo: memFree=1674984/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=70748 CPUtime=71.54
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 34532 48947 0 13 6259 24 846 25 25 0 1 0 164363116 72445952 17226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13845/statm: 17687 17226 126 260 0 17411 0
[pid=13849] ppid=13845 vsize=71820 CPUtime=30.57
/proc/13849/stat : 13849 (minisat20) R 13845 13845 12839 0 -1 4194304 16746 0 0 0 3047 10 0 0 25 0 1 0 164370287 73543680 16732 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13849/statm: 17955 16732 59 118 0 17833 0
Current children cumulated CPU time (s) 102.11
Current children cumulated vsize (KiB) 142568

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13849
/proc/meminfo: memFree=1662888/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=70748 CPUtime=71.54
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 34532 48947 0 13 6259 24 846 25 25 0 1 0 164363116 72445952 17226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13845/statm: 17687 17226 126 260 0 17411 0
[pid=13849] ppid=13845 vsize=84140 CPUtime=90.55
/proc/13849/stat : 13849 (minisat20) R 13845 13845 12839 0 -1 4194304 19835 0 0 0 9041 14 0 0 25 0 1 0 164370287 86159360 19821 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527538 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13849/statm: 21035 19821 59 118 0 20913 0
Current children cumulated CPU time (s) 162.09
Current children cumulated vsize (KiB) 154888

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13849
/proc/meminfo: memFree=1641128/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=70748 CPUtime=71.54
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 34532 48947 0 13 6259 24 846 25 25 0 1 0 164363116 72445952 17226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13845/statm: 17687 17226 126 260 0 17411 0
[pid=13849] ppid=13845 vsize=105584 CPUtime=150.52
/proc/13849/stat : 13849 (minisat20) R 13845 13845 12839 0 -1 4194304 25187 0 0 0 15033 19 0 0 25 0 1 0 164370287 108118016 25173 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13849/statm: 26396 25173 59 118 0 26274 0
Current children cumulated CPU time (s) 222.06
Current children cumulated vsize (KiB) 176332

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13849
/proc/meminfo: memFree=1619112/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=70748 CPUtime=71.54
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 34532 48947 0 13 6259 24 846 25 25 0 1 0 164363116 72445952 17226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13845/statm: 17687 17226 126 260 0 17411 0
[pid=13849] ppid=13845 vsize=127864 CPUtime=210.5
/proc/13849/stat : 13849 (minisat20) R 13845 13845 12839 0 -1 4194304 30758 0 0 0 21024 26 0 0 25 0 1 0 164370287 130932736 30744 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13849/statm: 31966 30744 59 118 0 31844 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 198612

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13849
/proc/meminfo: memFree=1597928/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=70748 CPUtime=71.54
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 34532 48947 0 13 6259 24 846 25 25 0 1 0 164363116 72445952 17226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13845/statm: 17687 17226 126 260 0 17411 0
[pid=13849] ppid=13845 vsize=148848 CPUtime=270.48
/proc/13849/stat : 13849 (minisat20) R 13845 13845 12839 0 -1 4194304 35975 0 0 0 27017 31 0 0 25 0 1 0 164370287 152420352 35961 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527482 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13849/statm: 37212 35961 59 118 0 37090 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 219596

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13849
/proc/meminfo: memFree=1581992/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=70748 CPUtime=71.54
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 34532 48947 0 13 6259 24 846 25 25 0 1 0 164363116 72445952 17226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13845/statm: 17687 17226 126 260 0 17411 0

################
# More data... #
################

[pid=13845] ppid=13843 vsize=70748 CPUtime=71.54
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 34532 48947 0 13 6259 24 846 25 25 0 1 0 164363116 72445952 17226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13845/statm: 17687 17226 126 260 0 17411 0
[pid=13849] ppid=13845 vsize=179712 CPUtime=390.44
/proc/13849/stat : 13849 (minisat20) R 13845 13845 12839 0 -1 4194304 43685 0 0 0 39006 38 0 0 25 0 1 0 164370287 184025088 43671 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525763 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13849/statm: 44928 43671 59 118 0 44806 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 250460

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13849
/proc/meminfo: memFree=1551016/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=70748 CPUtime=71.54
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 34532 48947 0 13 6259 24 846 25 25 0 1 0 164363116 72445952 17226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13845/statm: 17687 17226 126 260 0 17411 0
[pid=13849] ppid=13845 vsize=195840 CPUtime=450.42
/proc/13849/stat : 13849 (minisat20) R 13845 13845 12839 0 -1 4194304 47724 0 0 0 44999 43 0 0 25 0 1 0 164370287 200540160 47710 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13849/statm: 48960 47710 59 118 0 48838 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 266588

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13849
/proc/meminfo: memFree=1535976/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=70748 CPUtime=71.54
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 34532 48947 0 13 6259 24 846 25 25 0 1 0 164363116 72445952 17226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13845/statm: 17687 17226 126 260 0 17411 0
[pid=13849] ppid=13845 vsize=210516 CPUtime=510.4
/proc/13849/stat : 13849 (minisat20) R 13845 13845 12839 0 -1 4194304 51412 0 0 0 50992 48 0 0 25 0 1 0 164370287 215568384 51398 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13849/statm: 52629 51398 59 118 0 52507 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 281264

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13849
/proc/meminfo: memFree=1520552/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=70748 CPUtime=71.54
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 34532 48947 0 13 6259 24 846 25 25 0 1 0 164363116 72445952 17226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13845/statm: 17687 17226 126 260 0 17411 0
[pid=13849] ppid=13845 vsize=226020 CPUtime=570.38
/proc/13849/stat : 13849 (minisat20) R 13845 13845 12839 0 -1 4194304 55216 0 0 0 56985 53 0 0 25 0 1 0 164370287 231444480 55202 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527482 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13849/statm: 56505 55202 59 118 0 56383 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 296768

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13849
/proc/meminfo: memFree=1511848/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=70748 CPUtime=71.54
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 34532 48947 0 13 6259 24 846 25 25 0 1 0 164363116 72445952 17226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13845/statm: 17687 17226 126 260 0 17411 0
[pid=13849] ppid=13845 vsize=234732 CPUtime=630.35
/proc/13849/stat : 13849 (minisat20) R 13845 13845 12839 0 -1 4194304 57422 0 0 0 62979 56 0 0 25 0 1 0 164370287 240365568 57408 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527380 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13849/statm: 58683 57408 59 118 0 58561 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 305480

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13849
/proc/meminfo: memFree=1500968/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=70748 CPUtime=71.54
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 34532 48947 0 13 6259 24 846 25 25 0 1 0 164363116 72445952 17226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13845/statm: 17687 17226 126 260 0 17411 0
[pid=13849] ppid=13845 vsize=245436 CPUtime=690.34
/proc/13849/stat : 13849 (minisat20) R 13845 13845 12839 0 -1 4194304 60102 0 0 0 68974 60 0 0 25 0 1 0 164370287 251326464 60088 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134528282 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13849/statm: 61359 60088 59 118 0 61237 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 316184

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13849
/proc/meminfo: memFree=1488744/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=70748 CPUtime=71.54
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 34532 48947 0 13 6259 24 846 25 25 0 1 0 164363116 72445952 17226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13845/statm: 17687 17226 126 260 0 17411 0
[pid=13849] ppid=13845 vsize=257712 CPUtime=750.31
/proc/13849/stat : 13849 (minisat20) R 13845 13845 12839 0 -1 4194304 63167 0 0 0 74968 63 0 0 25 0 1 0 164370287 263897088 63153 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13849/statm: 64428 63153 59 118 0 64306 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 328460

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 3/66 13849
/proc/meminfo: memFree=1477416/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=70748 CPUtime=71.54
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 34532 48947 0 13 6259 24 846 25 25 0 1 0 164363116 72445952 17226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13845/statm: 17687 17226 126 260 0 17411 0
[pid=13849] ppid=13845 vsize=268852 CPUtime=810.29
/proc/13849/stat : 13849 (minisat20) R 13845 13845 12839 0 -1 4194304 65971 0 0 0 80963 66 0 0 25 0 1 0 164370287 275304448 65957 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13849/statm: 67213 65957 59 118 0 67091 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 339600

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13849
/proc/meminfo: memFree=1461608/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=70748 CPUtime=71.54
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 34532 48947 0 13 6259 24 846 25 25 0 1 0 164363116 72445952 17226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13845/statm: 17687 17226 126 260 0 17411 0
[pid=13849] ppid=13845 vsize=284868 CPUtime=870.27
/proc/13849/stat : 13849 (minisat20) R 13845 13845 12839 0 -1 4194304 69957 0 0 0 86956 71 0 0 25 0 1 0 164370287 291704832 69943 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13849/statm: 71217 69943 59 118 0 71095 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 355616

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13849
/proc/meminfo: memFree=1445544/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=70748 CPUtime=71.54
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 34532 48947 0 13 6259 24 846 25 25 0 1 0 164363116 72445952 17226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13845/statm: 17687 17226 126 260 0 17411 0
[pid=13849] ppid=13845 vsize=300652 CPUtime=930.25
/proc/13849/stat : 13849 (minisat20) R 13845 13845 12839 0 -1 4194304 73926 0 0 0 92950 75 0 0 25 0 1 0 164370287 307867648 73912 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525785 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13849/statm: 75163 73912 59 118 0 75041 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 371400

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13849
/proc/meminfo: memFree=1430760/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=70748 CPUtime=71.54
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 34532 48947 0 13 6259 24 846 25 25 0 1 0 164363116 72445952 17226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13845/statm: 17687 17226 126 260 0 17411 0
[pid=13849] ppid=13845 vsize=315572 CPUtime=990.22
/proc/13849/stat : 13849 (minisat20) R 13845 13845 12839 0 -1 4194304 77644 0 0 0 98943 79 0 0 25 0 1 0 164370287 323145728 77630 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527417 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13849/statm: 78893 77630 59 118 0 78771 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 386320

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13849
/proc/meminfo: memFree=1413928/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=70748 CPUtime=71.54
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 34532 48947 0 13 6259 24 846 25 25 0 1 0 164363116 72445952 17226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13845/statm: 17687 17226 126 260 0 17411 0
[pid=13849] ppid=13845 vsize=332624 CPUtime=1050.21
/proc/13849/stat : 13849 (minisat20) R 13845 13845 12839 0 -1 4194304 81820 0 0 0 104937 84 0 0 25 0 1 0 164370287 340606976 81806 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527881 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13849/statm: 83156 81806 59 118 0 83034 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 403372

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13849
/proc/meminfo: memFree=1397416/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=70748 CPUtime=71.54
/proc/13845/stat : 13845 (SATzilla2007_R) S 13843 13845 12839 0 -1 4194304 34532 48947 0 13 6259 24 846 25 25 0 1 0 164363116 72445952 17226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13845/statm: 17687 17226 126 260 0 17411 0
[pid=13849] ppid=13845 vsize=349264 CPUtime=1110.19
/proc/13849/stat : 13849 (minisat20) R 13845 13845 12839 0 -1 4194304 85980 0 0 0 110931 88 0 0 25 0 1 0 164370287 357646336 85966 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525583 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13849/statm: 87316 85966 59 118 0 87194 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 420012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13849
/proc/meminfo: memFree=1721200/2055920 swapFree=4182980/4192956
[pid=13845] ppid=13843 vsize=91348 CPUtime=1200.04
/proc/13845/stat : 13845 (SATzilla2007_R) R 13843 13845 12839 0 -1 4194304 39676 136107 0 13 6317 27 113539 121 22 0 1 0 164363116 93540352 22358 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/13845/statm: 22837 22358 131 260 0 22561 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 91348

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.07
CPU user time (s): 1198.57
CPU system time (s): 1.49977
CPU usage (%): 99.9539
Max. virtual memory (cumulated for all children) (KiB): 424632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.57
system time used= 1.49977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 175784
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 47
involuntary context switches= 1063

runsolver used 0.910861 second user time and 2.46962 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Wed Apr 18 08:08:56 UTC 2007

IDJOB= 313369
IDBENCH= 20364
IDSOLVER= 134
FILE ID= node66/313369-1176883735

PBS_JOBID= 4590311

Free space on /tmp= 66416 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-10-15-s.cnf
COMMAND LINE= /tmp/evaluation/313369-1176883735/SATzilla2007_R /tmp/evaluation/313369-1176883735/instance-313369-1176883735.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-313369-1176883735 -o ROOT/results/node66/solver-313369-1176883735 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313369-1176883735/SATzilla2007_R /tmp/evaluation/313369-1176883735/instance-313369-1176883735.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  c19d8230b3c2026af5f29abce0d10f19

RANDOM SEED= 963356724

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.281
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		: 3000.281
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:       1811600 kB
Buffers:         11996 kB
Cached:         143400 kB
SwapCached:       3656 kB
Active:         107640 kB
Inactive:        77088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811600 kB
SwapTotal:     4192956 kB
SwapFree:      4182980 kB
Dirty:           31012 kB
Writeback:           0 kB
Mapped:          35332 kB
Slab:            45596 kB
Committed_AS:   780896 kB
PageTables:       1452 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= 66416 MiB

End job on node66 on Wed Apr 18 08:28:58 UTC 2007