Trace number 313371

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 FULL? (TO) 1200.05 1200.73

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)

71.49/71.85	c run March_dl for 5 seconds ... 
71.49/71.85	c Bin: Executing march_dl
71.49/71.85	c child exit by a signal
71.49/71.85	c march_dl returned code 137.
71.49/71.85	c run saps for 2 seconds ... 
71.49/71.85	c Bin: Executing ubcsat2006
71.49/71.85	c child exited successfully
71.49/71.85	c ubcsat2006 returned code 0.
71.49/71.85	c satzilla computing base features
71.49/71.85	Error!!! VCG-VAR-entropy
71.49/71.85	Satzilla is runing default solver ... 
71.49/71.85	 c satzilla running minisat20 ... 
71.49/71.86	This is MiniSat 2.0 beta
71.49/71.86	WARNING: for repeatability, setting FPU to use double precision
71.49/71.86	============================[ Problem Statistics ]=============================
71.49/71.86	|                                                                             |
71.49/71.86	|  Number of variables:  270120                                               |
71.49/71.86	|  Number of clauses:    1250036                                              |
72.28/72.66	|  Parsing time:         0.70         s                                       |
72.38/72.75	============================[ Search Statistics ]==============================
72.38/72.75	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
72.38/72.75	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
72.38/72.75	===============================================================================
72.38/72.75	|         0 |  205494   933639  2232408 |   311213        0    nan |  0.000 % |
72.88/73.23	|       100 |  204154   933639  2232408 |   342334       91     48 | 27.760 % |
73.28/73.70	|       250 |  203456   933639  2232408 |   376567      237     46 | 29.590 % |
74.88/75.21	|       476 |  172989   771663  1882753 |   414224      423     68 | 35.958 % |
76.48/76.88	|       815 |  167758   756821  1850239 |   455646      735     97 | 40.823 % |
79.48/79.87	|      1321 |  153911   677910  1679211 |   501211     1223    113 | 43.021 % |
82.58/82.96	|      2082 |  149199   654313  1628041 |   551332     1973    108 | 44.835 % |
88.17/88.51	|      3223 |  144259   629944  1574382 |   606466     3078    132 | 46.718 % |
95.27/95.70	|      4932 |  137851   598136  1503264 |   667112     4717    144 | 49.035 % |
105.47/105.84	|      7495 |  135613   586764  1477705 |   733823     7275    137 | 49.795 % |
116.27/116.64	|     11342 |  135056   584916  1473594 |   807206    11116    140 | 50.154 % |
127.16/127.53	|     17108 |  132393   570964  1442795 |   887927    16845    120 | 50.987 % |
153.95/154.38	|     25759 |  131717   567684  1435346 |   976719    25484    168 | 51.238 % |
219.33/219.71	|     38736 |  131579   567063  1433953 |  1074391    38457    270 | 51.340 % |
307.00/307.40	|     58198 |  129838   561336  1421604 |  1181830    57900    313 | 54.492 % |
413.26/413.77	|     87393 |  121562   515584  1312982 |  1300013    86362    300 | 55.107 % |
568.11/568.63	|    131182 |  118892   502414  1284389 |  1430015   130126    274 | 56.596 % |
989.87/990.52	|    196869 |  115861   482369  1235898 |  1573016   195785    297 | 57.179 % |
1199.40/1200.12	c Bin: Executing minisat20
1199.40/1200.12	c child exit by a signal
1199.40/1200.12	c minisat20 returned code 137.
1199.40/1200.12	c minisat20 returned code 137.
1199.40/1200.12	c satzilla running eureka ... 
1199.40/1200.13	c Bin: Executing eureka
1199.40/1200.13	c eureka returned code 1.
1199.40/1200.13	c eureka returned code 1.
1199.40/1200.13	c satzilla running rsat ... 
1199.40/1200.13	c Bin: Executing rsat
1199.40/1200.13	c rsat returned code 1.
1199.40/1200.13	c rsat returned code 1.
1199.40/1200.13	c satzilla running zchaff_rand ... 
1199.40/1200.13	c Bin: Executing zchaff_rand
1199.40/1200.13	c zchaff_rand returned code 1.
1199.40/1200.13	c zchaff_rand returned code 1.
1199.40/1200.13	c satzilla running vallst ... 
1199.40/1200.13	c Bin: Executing vallst
1199.40/1200.13	c vallst returned code 1.
1199.40/1200.13	c vallst returned code 1.
1199.40/1200.13	c satzilla running march_dl ... 
1199.40/1200.13	c Bin: Executing march_dl
1199.40/1200.13	c march_dl returned code 1.
1199.40/1200.13	c march_dl returned code 1.
1199.40/1200.13	c satzilla running kcnfs ... 
1199.40/1200.13	c Bin: Executing kcnfs
1199.40/1200.13	c kcnfs returned code 1.
1199.40/1200.13	c kcnfs returned code 1.
1199.40/1200.13	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/node46/watcher-313371-1176883760 -o ROOT/results/node46/solver-313371-1176883760 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313371-1176883760/SATzilla2007_F /tmp/evaluation/313371-1176883760/instance-313371-1176883760.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: 0.95 0.98 0.99 3/78 12352
/proc/meminfo: memFree=1746000/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=1512 CPUtime=0
/proc/12352/stat : 12352 (SATzilla2007_F) D 12350 12352 10983 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 43061890 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135223053 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/12352/statm: 378 125 110 260 0 84 0

[startup+0.0168729 s]
/proc/loadavg: 0.95 0.98 0.99 3/78 12352
/proc/meminfo: memFree=1746000/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=1512 CPUtime=0
/proc/12352/stat : 12352 (SATzilla2007_F) D 12350 12352 10983 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 43061890 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135223053 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/12352/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+0.102899 s]
/proc/loadavg: 0.95 0.98 0.99 3/78 12352
/proc/meminfo: memFree=1746000/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=1512 CPUtime=0
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 43061890 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+0.302929 s]
/proc/loadavg: 0.95 0.98 0.99 3/78 12352
/proc/meminfo: memFree=1746000/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=1512 CPUtime=0
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 43061890 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+0.702004 s]
/proc/loadavg: 0.95 0.98 0.99 3/78 12352
/proc/meminfo: memFree=1746000/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=1512 CPUtime=0
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 43061890 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+1.50115 s]
/proc/loadavg: 0.95 0.98 0.99 2/80 12354
/proc/meminfo: memFree=1709240/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=1512 CPUtime=0
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 43061890 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 378 125 110 260 0 84 0
[pid=12354] ppid=12352 vsize=45912 CPUtime=1.46
/proc/12354/stat : 12354 (march_dl) R 12352 12352 10983 0 -1 4194304 11023 0 0 0 141 5 0 0 25 0 1 0 43061893 47013888 11017 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12354/statm: 11478 11017 50 118 0 11357 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 47424

[startup+3.10144 s]
/proc/loadavg: 0.95 0.98 0.99 2/80 12354
/proc/meminfo: memFree=1669368/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=1512 CPUtime=0
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 43061890 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 378 125 110 260 0 84 0
[pid=12354] ppid=12352 vsize=102316 CPUtime=3.06
/proc/12354/stat : 12354 (march_dl) R 12352 12352 10983 0 -1 4194304 23919 0 0 0 295 11 0 0 25 0 1 0 43061893 104771584 20282 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134542941 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12354/statm: 25579 20283 55 118 0 25458 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 103828

[startup+6.30104 s]
/proc/loadavg: 0.95 0.98 0.99 2/80 12355
/proc/meminfo: memFree=1742968/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=1512 CPUtime=5
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 149 30642 0 0 0 0 484 16 16 0 1 0 43061890 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12352/statm: 378 125 110 260 0 84 0
[pid=12355] ppid=12352 vsize=24160 CPUtime=1.04
/proc/12355/stat : 12355 (ubcsat2006) R 12352 12352 10983 0 -1 4194304 3923 0 1 0 102 2 0 0 25 0 1 0 43062395 24739840 3907 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134723458 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12355/statm: 6040 3907 141 64 0 5621 0
Current children cumulated CPU time (s) 6.04
Current children cumulated vsize (KiB) 25672

[startup+12.7012 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 12355
/proc/meminfo: memFree=1633984/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=118992 CPUtime=12.41
/proc/12352/stat : 12352 (SATzilla2007_F) R 12350 12352 10983 0 -1 4194304 28000 48960 0 1 355 14 847 25 25 0 1 0 43061890 121847808 27968 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/12352/statm: 29748 27968 135 260 0 29454 0
Current children cumulated CPU time (s) 12.41
Current children cumulated vsize (KiB) 118992

[startup+25.5016 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 12355
/proc/meminfo: memFree=1633736/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=118992 CPUtime=25.2
/proc/12352/stat : 12352 (SATzilla2007_F) R 12350 12352 10983 0 -1 4194304 28070 48960 0 1 1634 14 847 25 25 0 1 0 43061890 121847808 28038 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 134539390 0 0 4096 0 0 0 0 17 1 0 0
/proc/12352/statm: 29748 28038 135 260 0 29454 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 118992

[startup+51.1013 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 12355
/proc/meminfo: memFree=1633288/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=118992 CPUtime=50.8
/proc/12352/stat : 12352 (SATzilla2007_F) R 12350 12352 10983 0 -1 4194304 28205 48960 0 1 4192 16 847 25 25 0 1 0 43061890 121847808 28173 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 134539397 0 0 4096 0 0 0 0 17 1 0 0
/proc/12352/statm: 29748 28173 135 260 0 29454 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 118992

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 12356
/proc/meminfo: memFree=1610048/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=70812 CPUtime=71.55
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 34548 48960 0 1 6262 21 847 25 25 0 1 0 43061890 72511488 17240 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 17703 17240 140 260 0 17409 0
[pid=12356] ppid=12352 vsize=71820 CPUtime=30.42
/proc/12356/stat : 12356 (minisat20) R 12352 12352 10983 0 -1 4194304 16747 0 0 0 3032 10 0 0 25 0 1 0 43069076 73543680 16732 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12356/statm: 17955 16732 59 118 0 17833 0
Current children cumulated CPU time (s) 101.97
Current children cumulated vsize (KiB) 142632

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 12356
/proc/meminfo: memFree=1598016/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=70812 CPUtime=71.55
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 34548 48960 0 1 6262 21 847 25 25 0 1 0 43061890 72511488 17240 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 17703 17240 140 260 0 17409 0
[pid=12356] ppid=12352 vsize=84004 CPUtime=90.4
/proc/12356/stat : 12356 (minisat20) R 12352 12352 10983 0 -1 4194304 19816 0 0 0 9027 13 0 0 25 0 1 0 43069076 86020096 19801 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12356/statm: 21001 19801 59 118 0 20879 0
Current children cumulated CPU time (s) 161.95
Current children cumulated vsize (KiB) 154816

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 12356
/proc/meminfo: memFree=1576128/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=70812 CPUtime=71.55
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 34548 48960 0 1 6262 21 847 25 25 0 1 0 43061890 72511488 17240 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 17703 17240 140 260 0 17409 0
[pid=12356] ppid=12352 vsize=105584 CPUtime=150.37
/proc/12356/stat : 12356 (minisat20) R 12352 12352 10983 0 -1 4194304 25182 0 0 0 15017 20 0 0 25 0 1 0 43069076 108118016 25167 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525767 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12356/statm: 26396 25167 59 118 0 26274 0
Current children cumulated CPU time (s) 221.92
Current children cumulated vsize (KiB) 176396

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 12356
/proc/meminfo: memFree=1554176/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=70812 CPUtime=71.55
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 34548 48960 0 1 6262 21 847 25 25 0 1 0 43061890 72511488 17240 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 17703 17240 140 260 0 17409 0
[pid=12356] ppid=12352 vsize=127732 CPUtime=210.36
/proc/12356/stat : 12356 (minisat20) R 12352 12352 10983 0 -1 4194304 30722 0 0 0 21010 26 0 0 25 0 1 0 43069076 130797568 30707 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12356/statm: 31933 30707 59 118 0 31811 0
Current children cumulated CPU time (s) 281.91
Current children cumulated vsize (KiB) 198544

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 12356
/proc/meminfo: memFree=1533056/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=70812 CPUtime=71.55
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 34548 48960 0 1 6262 21 847 25 25 0 1 0 43061890 72511488 17240 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 17703 17240 140 260 0 17409 0
[pid=12356] ppid=12352 vsize=148716 CPUtime=270.33
/proc/12356/stat : 12356 (minisat20) R 12352 12352 10983 0 -1 4194304 35937 0 0 0 27002 31 0 0 25 0 1 0 43069076 152285184 35922 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134529192 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12356/statm: 37179 35922 59 118 0 37057 0
Current children cumulated CPU time (s) 341.88
Current children cumulated vsize (KiB) 219528

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 12356
/proc/meminfo: memFree=1516992/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=70812 CPUtime=71.55
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 34548 48960 0 1 6262 21 847 25 25 0 1 0 43061890 72511488 17240 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 17703 17240 140 260 0 17409 0
[pid=12356] ppid=12352 vsize=164588 CPUtime=330.32
/proc/12356/stat : 12356 (minisat20) R 12352 12352 10983 0 -1 4194304 39938 0 0 0 32996 36 0 0 25 0 1 0 43069076 168538112 39923 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12356/statm: 41147 39923 59 118 0 41025 0
Current children cumulated CPU time (s) 401.87
Current children cumulated vsize (KiB) 235400

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 12356
/proc/meminfo: memFree=1501888/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=70812 CPUtime=71.55
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 34548 48960 0 1 6262 21 847 25 25 0 1 0 43061890 72511488 17240 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 17703 17240 140 260 0 17409 0
[pid=12356] ppid=12352 vsize=179580 CPUtime=390.3
/proc/12356/stat : 12356 (minisat20) R 12352 12352 10983 0 -1 4194304 43661 0 0 0 38991 39 0 0 25 0 1 0 43069076 183889920 43646 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12356/statm: 44895 43646 59 118 0 44773 0

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

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 12356
/proc/meminfo: memFree=1486016/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=70812 CPUtime=71.55
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 34548 48960 0 1 6262 21 847 25 25 0 1 0 43061890 72511488 17240 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 17703 17240 140 260 0 17409 0
[pid=12356] ppid=12352 vsize=195576 CPUtime=450.28
/proc/12356/stat : 12356 (minisat20) R 12352 12352 10983 0 -1 4194304 47678 0 0 0 44985 43 0 0 25 0 1 0 43069076 200269824 47663 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12356/statm: 48894 47663 59 118 0 48772 0
Current children cumulated CPU time (s) 521.83
Current children cumulated vsize (KiB) 266388

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 12356
/proc/meminfo: memFree=1470912/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=70812 CPUtime=71.55
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 34548 48960 0 1 6262 21 847 25 25 0 1 0 43061890 72511488 17240 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 17703 17240 140 260 0 17409 0
[pid=12356] ppid=12352 vsize=210384 CPUtime=510.25
/proc/12356/stat : 12356 (minisat20) R 12352 12352 10983 0 -1 4194304 51365 0 0 0 50979 46 0 0 25 0 1 0 43069076 215433216 51350 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12356/statm: 52596 51350 59 118 0 52474 0
Current children cumulated CPU time (s) 581.8
Current children cumulated vsize (KiB) 281196

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 12356
/proc/meminfo: memFree=1455360/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=70812 CPUtime=71.55
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 34548 48960 0 1 6262 21 847 25 25 0 1 0 43061890 72511488 17240 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 17703 17240 140 260 0 17409 0
[pid=12356] ppid=12352 vsize=225888 CPUtime=570.23
/proc/12356/stat : 12356 (minisat20) R 12352 12352 10983 0 -1 4194304 55182 0 0 0 56973 50 0 0 25 0 1 0 43069076 231309312 55167 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12356/statm: 56472 55167 59 118 0 56350 0
Current children cumulated CPU time (s) 641.78
Current children cumulated vsize (KiB) 296700

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 12356
/proc/meminfo: memFree=1446656/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=70812 CPUtime=71.55
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 34548 48960 0 1 6262 21 847 25 25 0 1 0 43061890 72511488 17240 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 17703 17240 140 260 0 17409 0
[pid=12356] ppid=12352 vsize=234600 CPUtime=630.21
/proc/12356/stat : 12356 (minisat20) R 12352 12352 10983 0 -1 4194304 57376 0 0 0 62968 53 0 0 25 0 1 0 43069076 240230400 57361 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12356/statm: 58650 57361 59 118 0 58528 0
Current children cumulated CPU time (s) 701.76
Current children cumulated vsize (KiB) 305412

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 12356
/proc/meminfo: memFree=1435648/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=70812 CPUtime=71.55
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 34548 48960 0 1 6262 21 847 25 25 0 1 0 43061890 72511488 17240 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 17703 17240 140 260 0 17409 0
[pid=12356] ppid=12352 vsize=245304 CPUtime=690.2
/proc/12356/stat : 12356 (minisat20) R 12352 12352 10983 0 -1 4194304 60069 0 0 0 68963 57 0 0 25 0 1 0 43069076 251191296 60054 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12356/statm: 61326 60054 59 118 0 61204 0
Current children cumulated CPU time (s) 761.75
Current children cumulated vsize (KiB) 316116

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 12356
/proc/meminfo: memFree=1423360/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=70812 CPUtime=71.55
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 34548 48960 0 1 6262 21 847 25 25 0 1 0 43061890 72511488 17240 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 17703 17240 140 260 0 17409 0
[pid=12356] ppid=12352 vsize=257580 CPUtime=750.17
/proc/12356/stat : 12356 (minisat20) R 12352 12352 10983 0 -1 4194304 63135 0 0 0 74958 59 0 0 25 0 1 0 43069076 263761920 63120 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525160 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12356/statm: 64395 63120 59 118 0 64273 0
Current children cumulated CPU time (s) 821.72
Current children cumulated vsize (KiB) 328392

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 12356
/proc/meminfo: memFree=1412096/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=70812 CPUtime=71.55
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 34548 48960 0 1 6262 21 847 25 25 0 1 0 43061890 72511488 17240 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 17703 17240 140 260 0 17409 0
[pid=12356] ppid=12352 vsize=268720 CPUtime=810.16
/proc/12356/stat : 12356 (minisat20) R 12352 12352 10983 0 -1 4194304 65918 0 0 0 80953 63 0 0 25 0 1 0 43069076 275169280 65903 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12356/statm: 67180 65903 59 118 0 67058 0
Current children cumulated CPU time (s) 881.71
Current children cumulated vsize (KiB) 339532

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 12356
/proc/meminfo: memFree=1396096/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=70812 CPUtime=71.55
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 34548 48960 0 1 6262 21 847 25 25 0 1 0 43061890 72511488 17240 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 17703 17240 140 260 0 17409 0
[pid=12356] ppid=12352 vsize=284604 CPUtime=870.14
/proc/12356/stat : 12356 (minisat20) R 12352 12352 10983 0 -1 4194304 69913 0 0 0 86946 68 0 0 25 0 1 0 43069076 291434496 69898 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12356/statm: 71151 69898 59 118 0 71029 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 355416

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 12356
/proc/meminfo: memFree=1380032/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=70812 CPUtime=71.55
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 34548 48960 0 1 6262 21 847 25 25 0 1 0 43061890 72511488 17240 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 17703 17240 140 260 0 17409 0
[pid=12356] ppid=12352 vsize=300520 CPUtime=930.11
/proc/12356/stat : 12356 (minisat20) R 12352 12352 10983 0 -1 4194304 73883 0 0 0 92940 71 0 0 25 0 1 0 43069076 307732480 73868 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525876 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12356/statm: 75130 73868 59 118 0 75008 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 371332

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 12356
/proc/meminfo: memFree=1365184/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=70812 CPUtime=71.55
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 34548 48960 0 1 6262 21 847 25 25 0 1 0 43061890 72511488 17240 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 17703 17240 140 260 0 17409 0
[pid=12356] ppid=12352 vsize=315308 CPUtime=990.1
/proc/12356/stat : 12356 (minisat20) R 12352 12352 10983 0 -1 4194304 77606 0 0 0 98934 76 0 0 25 0 1 0 43069076 322875392 77591 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527874 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12356/statm: 78827 77591 59 118 0 78705 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 386120

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 12356
/proc/meminfo: memFree=1348288/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=70812 CPUtime=71.55
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 34548 48960 0 1 6262 21 847 25 25 0 1 0 43061890 72511488 17240 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 17703 17240 140 260 0 17409 0
[pid=12356] ppid=12352 vsize=332360 CPUtime=1050.07
/proc/12356/stat : 12356 (minisat20) R 12352 12352 10983 0 -1 4194304 81773 0 0 0 104926 81 0 0 25 0 1 0 43069076 340336640 81758 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12356/statm: 83090 81758 59 118 0 82968 0
Current children cumulated CPU time (s) 1121.62
Current children cumulated vsize (KiB) 403172

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 12356
/proc/meminfo: memFree=1331712/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=70812 CPUtime=71.55
/proc/12352/stat : 12352 (SATzilla2007_F) S 12350 12352 10983 0 -1 4194304 34548 48960 0 1 6262 21 847 25 25 0 1 0 43061890 72511488 17240 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12352/statm: 17703 17240 140 260 0 17409 0
[pid=12356] ppid=12352 vsize=349000 CPUtime=1110.05
/proc/12356/stat : 12356 (minisat20) R 12352 12352 10983 0 -1 4194304 85933 0 0 0 110920 85 0 0 25 0 1 0 43069076 357376000 85918 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12356/statm: 87250 85918 59 118 0 87128 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 419812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12356
/proc/meminfo: memFree=1656520/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=89960 CPUtime=1200.01
/proc/12352/stat : 12352 (SATzilla2007_F) R 12350 12352 10983 0 -1 4194304 39326 136091 0 1 6318 22 113544 117 22 0 1 0 43061890 92119040 22005 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135223229 0 0 4096 0 0 0 0 17 1 0 0
/proc/12352/statm: 22490 22006 147 260 0 22196 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 89960

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12356
/proc/meminfo: memFree=1656520/2055920 swapFree=4162200/4192956
[pid=12352] ppid=12350 vsize=89960 CPUtime=1200.01
/proc/12352/stat : 12352 (SATzilla2007_F) R 12350 12352 10983 0 -1 4194304 39326 136091 0 1 6318 22 113544 117 22 0 1 0 43061890 92119040 22005 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135223229 0 0 4096 0 0 0 0 17 1 0 0
/proc/12352/statm: 22490 22006 147 260 0 22196 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 89960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.73
CPU time (s): 1200.05
CPU user time (s): 1198.63
CPU system time (s): 1.42178
CPU usage (%): 99.9435
Max. virtual memory (cumulated for all children) (KiB): 424564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 1.42178
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 175419
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 40
involuntary context switches= 1484

runsolver used 1.17582 second user time and 3.20151 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Wed Apr 18 08:09:49 UTC 2007

IDJOB= 313371
IDBENCH= 20364
IDSOLVER= 136
FILE ID= node46/313371-1176883760

PBS_JOBID= 4590324

Free space on /tmp= 66082 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-10-15-s.cnf
COMMAND LINE= /tmp/evaluation/313371-1176883760/SATzilla2007_F /tmp/evaluation/313371-1176883760/instance-313371-1176883760.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-313371-1176883760 -o ROOT/results/node46/solver-313371-1176883760 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313371-1176883760/SATzilla2007_F /tmp/evaluation/313371-1176883760/instance-313371-1176883760.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  c19d8230b3c2026af5f29abce0d10f19

RANDOM SEED= 392197260

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1746408 kB
Buffers:          4292 kB
Cached:         130936 kB
SwapCached:       1996 kB
Active:         166448 kB
Inactive:        96004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746408 kB
SwapTotal:     4192956 kB
SwapFree:      4162200 kB
Dirty:           32860 kB
Writeback:           0 kB
Mapped:         136480 kB
Slab:            32312 kB
Committed_AS:  1926884 kB
PageTables:       2068 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= 66082 MiB

End job on node46 on Wed Apr 18 08:29:52 UTC 2007