Trace number 1806328

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
SatElite + ReVivAl 0.23 2009-03-18UNSAT 85.437 85.4757

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
MD5SUM178c0646166b92c20ce876c724294ca1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark79.4479
Satisfiable
(Un)Satisfiability was proved
Number of variables1587
Number of clauses8013
Sum of the clauses size68223
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2283
Number of clauses of size 31146
Number of clauses of size 4108
Number of clauses of size 5888
Number of clauses of size over 55555

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 94
6.89/6.92	#LEARNT CLAUSES 996
6.89/6.94	done !
6.89/6.94	c Now, SatElite...
6.89/6.94	c Parsing...
6.89/6.96	c ==============================================================================
6.89/6.96	c |           |     ORIGINAL     |              LEARNT              |          |
6.89/6.96	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
6.89/6.96	c ==============================================================================
6.89/6.96	c |         0 |    8612    64735 |    2583       0        0     nan |  0.000 % |
6.89/6.99	c |         0 |    7858    59026 |      --       0       --      -- |     --   | -754/-5709
6.89/6.99	c ==============================================================================
6.89/6.99	c Result  :   #vars: 1402   #clauses: 7858   #literals: 59026
6.89/6.99	c CPU time:   0.050992 s
6.89/6.99	c ==============================================================================
6.93/7.03	c SatElite is done !
6.93/7.03	c Calling MINISAT
6.93/7.03	This is MiniSat 2.0 beta
6.93/7.03	WARNING: for repeatability, setting FPU to use double precision
6.93/7.03	============================[ Problem Statistics ]=============================
6.93/7.03	|                                                                             |
6.93/7.03	|  Number of variables:  1402                                                 |
6.93/7.03	|  Number of clauses:    7858                                                 |
6.93/7.04	|  Parsing time:         0.01         s                                       |
6.93/7.04	============================[ Search Statistics ]==============================
6.93/7.04	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.93/7.04	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.93/7.04	===============================================================================
6.93/7.04	|         0 |    1402     7858    59026 |     2619        0    nan |  0.000 % |
6.93/7.04	|       100 |    1402     7858    59026 |     2881      100     12 |  0.000 % |
6.93/7.04	|       253 |    1402     7858    59026 |     3169      253     15 |  0.000 % |
6.93/7.05	|       478 |    1402     7858    59026 |     3486      478     15 |  0.000 % |
6.93/7.05	|       815 |    1402     7858    59026 |     3834      815     17 |  0.000 % |
6.93/7.07	|      1323 |    1402     7858    59026 |     4218     1323     17 |  0.000 % |
6.93/7.09	|      2082 |    1402     7858    59026 |     4640     2082     17 |  0.000 % |
7.02/7.13	|      3221 |    1402     7858    59026 |     5104     3221     19 |  0.000 % |
7.02/7.22	|      4929 |    1402     7858    59026 |     5614     4929     19 |  0.000 % |
7.02/7.35	|      7492 |    1402     7858    59026 |     6176     4647     18 |  0.000 % |
7.02/7.55	|     11337 |    1402     7858    59026 |     6793     5352     18 |  0.000 % |
7.79/7.87	|     17104 |    1402     7858    59026 |     7473     4260     16 |  0.000 % |
8.39/8.41	|     25755 |    1402     7858    59026 |     8220     5361     23 |  0.001 % |
9.18/9.30	|     38730 |    1402     7858    59026 |     9042     5920     16 |  0.000 % |
10.68/10.77	|     58191 |    1402     7858    59026 |     9946     7107     19 |  0.000 % |
13.09/13.16	|     87383 |    1402     7858    59026 |    10941     6252     21 |  0.001 % |
16.78/16.90	|    131172 |    1402     7858    59026 |    12035     6001     17 |  0.000 % |
22.98/23.03	|    196856 |    1402     7858    59026 |    13239    11248     22 |  0.001 % |
33.07/33.17	|    295382 |    1401     7091    53753 |    14563    11241     18 |  0.072 % |
49.26/49.36	|    443172 |    1400     7056    53606 |    16019    10261     16 |  0.143 % |
76.25/76.37	|    664856 |    1400     7056    53606 |    17621    14800     20 |  0.143 % |
85.34/85.47	===============================================================================
85.34/85.47	restarts              : 21
85.34/85.47	conflicts             : 733251         (9353 /sec)
85.34/85.47	decisions             : 1525005        (1.93 % random) (19452 /sec)
85.34/85.47	propagations          : 26706745       (340656 /sec)
85.34/85.47	conflict literals     : 16130390       (27.32 % deleted)
85.34/85.47	Memory used           : 5.76 MB
85.34/85.47	CPU time              : 78.3981 s
85.34/85.47	
85.34/85.47	UNSATISFIABLE
85.34/85.47	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1806328-1242148353/watcher-1806328-1242148353 -o /tmp/evaluation-result-1806328-1242148353/solver-1806328-1242148353 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806328-1242148353.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 16276
/proc/meminfo: memFree=1051440/2055920 swapFree=4121024/4192956
[pid=16276] ppid=16274 vsize=5360 CPUtime=0
/proc/16276/stat : 16276 (run.sh) S 16274 16276 16019 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242868573 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16276/statm: 1340 237 196 169 0 51 0
[pid=16277] ppid=16276 vsize=2088 CPUtime=0
/proc/16277/stat : 16277 (revival) R 16276 16276 16019 0 -1 4194304 261 0 0 0 0 0 0 0 19 0 1 0 242868573 2138112 227 1992294400 134512640 134537284 4294956368 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 522 230 82 6 0 160 0

[startup+0.041971 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 16276
/proc/meminfo: memFree=1051440/2055920 swapFree=4121024/4192956
[pid=16276] ppid=16274 vsize=5360 CPUtime=0
/proc/16276/stat : 16276 (run.sh) S 16274 16276 16019 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242868573 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16276/statm: 1340 237 196 169 0 51 0
[pid=16277] ppid=16276 vsize=2264 CPUtime=0.03
/proc/16277/stat : 16277 (revival) R 16276 16276 16019 0 -1 4194304 409 0 0 0 3 0 0 0 19 0 1 50000 242868573 2318336 288 1992294400 134512640 134537284 4294956368 18446744073709551615 7827175 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16277/statm: 566 288 85 6 0 204 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7624

[startup+0.102977 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 16276
/proc/meminfo: memFree=1051440/2055920 swapFree=4121024/4192956
[pid=16276] ppid=16274 vsize=5360 CPUtime=0
/proc/16276/stat : 16276 (run.sh) S 16274 16276 16019 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242868573 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16276/statm: 1340 237 196 169 0 51 0
[pid=16277] ppid=16276 vsize=2396 CPUtime=0.09
/proc/16277/stat : 16277 (revival) R 16276 16276 16019 0 -1 4194304 427 0 0 0 9 0 0 0 19 0 1 50000 242868573 2453504 306 1992294400 134512640 134537284 4294956368 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16277/statm: 599 306 85 6 0 237 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7756

[startup+0.302999 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 16276
/proc/meminfo: memFree=1051440/2055920 swapFree=4121024/4192956
[pid=16276] ppid=16274 vsize=5360 CPUtime=0
/proc/16276/stat : 16276 (run.sh) S 16274 16276 16019 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242868573 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16276/statm: 1340 237 196 169 0 51 0
[pid=16277] ppid=16276 vsize=2528 CPUtime=0.29
/proc/16277/stat : 16277 (revival) R 16276 16276 16019 0 -1 4194304 455 0 0 0 29 0 0 0 21 0 1 50000 242868573 2588672 334 1992294400 134512640 134537284 4294956368 18446744073709551615 134523872 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16277/statm: 632 334 85 6 0 270 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7888

[startup+0.701046 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 16276
/proc/meminfo: memFree=1051440/2055920 swapFree=4121024/4192956
[pid=16276] ppid=16274 vsize=5360 CPUtime=0
/proc/16276/stat : 16276 (run.sh) S 16274 16276 16019 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242868573 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16276/statm: 1340 237 196 169 0 51 0
[pid=16277] ppid=16276 vsize=2660 CPUtime=0.69
/proc/16277/stat : 16277 (revival) R 16276 16276 16019 0 -1 4194304 490 0 0 0 69 0 0 0 25 0 1 50000 242868573 2723840 369 1992294400 134512640 134537284 4294956368 18446744073709551615 134523787 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16277/statm: 665 369 85 6 0 303 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8020

[startup+1.50114 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 16278
/proc/meminfo: memFree=1049952/2055920 swapFree=4121024/4192956
[pid=16276] ppid=16274 vsize=5360 CPUtime=0
/proc/16276/stat : 16276 (run.sh) S 16274 16276 16019 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242868573 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16276/statm: 1340 237 196 169 0 51 0
[pid=16277] ppid=16276 vsize=2792 CPUtime=1.49
/proc/16277/stat : 16277 (revival) R 16276 16276 16019 0 -1 4194304 537 0 0 0 149 0 0 0 25 0 1 50000 242868573 2859008 416 1992294400 134512640 134537284 4294956368 18446744073709551615 134523745 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16277/statm: 698 416 85 6 0 336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8152

[startup+3.10132 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 16278
/proc/meminfo: memFree=1049632/2055920 swapFree=4121024/4192956
[pid=16276] ppid=16274 vsize=5360 CPUtime=0
/proc/16276/stat : 16276 (run.sh) S 16274 16276 16019 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242868573 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16276/statm: 1340 237 196 169 0 51 0
[pid=16277] ppid=16276 vsize=3056 CPUtime=3.09
/proc/16277/stat : 16277 (revival) R 16276 16276 16019 0 -1 4194304 610 0 0 0 309 0 0 0 25 0 1 50000 242868573 3129344 489 1992294400 134512640 134537284 4294956368 18446744073709551615 134523829 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16277/statm: 764 489 85 6 0 402 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8416

[startup+6.30169 s]
/proc/loadavg: 1.08 1.02 0.97 2/66 16278
/proc/meminfo: memFree=1048992/2055920 swapFree=4121024/4192956
[pid=16276] ppid=16274 vsize=5360 CPUtime=0
/proc/16276/stat : 16276 (run.sh) S 16274 16276 16019 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242868573 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16276/statm: 1340 237 196 169 0 51 0
[pid=16277] ppid=16276 vsize=3584 CPUtime=6.29
/proc/16277/stat : 16277 (revival) R 16276 16276 16019 0 -1 4194304 734 0 0 0 629 0 0 0 25 0 1 50000 242868573 3670016 613 1992294400 134512640 134537284 4294956368 18446744073709551615 134528805 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16277/statm: 896 613 85 6 0 534 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8944

[startup+12.7014 s]
/proc/loadavg: 1.07 1.02 0.97 2/66 16280
/proc/meminfo: memFree=1047648/2055920 swapFree=4121024/4192956
[pid=16276] ppid=16274 vsize=5360 CPUtime=7.02
/proc/16276/stat : 16276 (run.sh) S 16274 16276 16019 0 -1 4194304 341 1189 0 0 0 0 701 1 16 0 1 0 242868573 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16276/statm: 1340 241 197 169 0 51 0
[pid=16280] ppid=16276 vsize=4084 CPUtime=5.66
/proc/16280/stat : 16280 (minisat) R 16276 16276 16019 0 -1 4194304 750 0 0 0 566 0 0 0 25 0 1 0 242869276 4182016 734 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/16280/statm: 1021 734 77 170 0 849 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9444

[startup+25.5029 s]
/proc/loadavg: 1.06 1.01 0.97 2/66 16280
/proc/meminfo: memFree=1047008/2055920 swapFree=4121024/4192956
[pid=16276] ppid=16274 vsize=5360 CPUtime=7.02
/proc/16276/stat : 16276 (run.sh) S 16274 16276 16019 0 -1 4194304 341 1189 0 0 0 0 701 1 16 0 1 0 242868573 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16276/statm: 1340 241 197 169 0 51 0
[pid=16280] ppid=16276 vsize=4808 CPUtime=18.46
/proc/16280/stat : 16280 (minisat) R 16276 16276 16019 0 -1 4194304 907 0 0 0 1846 0 0 0 25 0 1 0 242869276 4923392 891 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16280/statm: 1202 891 77 170 0 1030 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10168

[startup+51.1029 s]
/proc/loadavg: 1.04 1.01 0.97 2/66 16280
/proc/meminfo: memFree=1046432/2055920 swapFree=4121024/4192956
[pid=16276] ppid=16274 vsize=5360 CPUtime=7.02
/proc/16276/stat : 16276 (run.sh) S 16274 16276 16019 0 -1 4194304 341 1189 0 0 0 0 701 1 16 0 1 0 242868573 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16276/statm: 1340 241 197 169 0 51 0
[pid=16280] ppid=16276 vsize=5468 CPUtime=44.04
/proc/16280/stat : 16280 (minisat) R 16276 16276 16019 0 -1 4194304 1079 0 0 0 4404 0 0 0 25 0 1 0 242869276 5599232 1063 1992294400 134512640 135212939 4294956240 18446744073709551615 134530047 0 0 4096 3 0 0 0 17 0 0 0
/proc/16280/statm: 1367 1063 77 170 0 1195 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10828

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

[startup+63.9013 s]
/proc/loadavg: 1.03 1.01 0.97 2/66 16280
/proc/meminfo: memFree=1046048/2055920 swapFree=4121024/4192956
[pid=16276] ppid=16274 vsize=5360 CPUtime=7.02
/proc/16276/stat : 16276 (run.sh) S 16274 16276 16019 0 -1 4194304 341 1189 0 0 0 0 701 1 16 0 1 0 242868573 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16276/statm: 1340 241 197 169 0 51 0
[pid=16280] ppid=16276 vsize=5732 CPUtime=56.84
/proc/16280/stat : 16280 (minisat) R 16276 16276 16019 0 -1 4194304 1145 0 0 0 5684 0 0 0 25 0 1 0 242869276 5869568 1129 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16280/statm: 1433 1129 77 170 0 1261 0
Current children cumulated CPU time (s) 63.86
Current children cumulated vsize (KiB) 11092

[startup+76.7028 s]
/proc/loadavg: 1.02 1.01 0.97 2/66 16280
/proc/meminfo: memFree=1045984/2055920 swapFree=4121024/4192956
[pid=16276] ppid=16274 vsize=5360 CPUtime=7.02
/proc/16276/stat : 16276 (run.sh) S 16274 16276 16019 0 -1 4194304 341 1189 0 0 0 0 701 1 16 0 1 0 242868573 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16276/statm: 1340 241 197 169 0 51 0
[pid=16280] ppid=16276 vsize=5732 CPUtime=69.63
/proc/16280/stat : 16280 (minisat) R 16276 16276 16019 0 -1 4194304 1163 0 0 0 6963 0 0 0 25 0 1 0 242869276 5869568 1147 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/16280/statm: 1433 1147 77 170 0 1261 0
Current children cumulated CPU time (s) 76.65
Current children cumulated vsize (KiB) 11092

[startup+79.9012 s]
/proc/loadavg: 1.02 1.01 0.97 2/66 16280
/proc/meminfo: memFree=1045984/2055920 swapFree=4121024/4192956
[pid=16276] ppid=16274 vsize=5360 CPUtime=7.02
/proc/16276/stat : 16276 (run.sh) S 16274 16276 16019 0 -1 4194304 341 1189 0 0 0 0 701 1 16 0 1 0 242868573 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16276/statm: 1340 241 197 169 0 51 0
[pid=16280] ppid=16276 vsize=5732 CPUtime=72.82
/proc/16280/stat : 16280 (minisat) R 16276 16276 16019 0 -1 4194304 1166 0 0 0 7282 0 0 0 25 0 1 0 242869276 5869568 1150 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/16280/statm: 1433 1150 77 170 0 1261 0
Current children cumulated CPU time (s) 79.84
Current children cumulated vsize (KiB) 11092

[startup+83.1015 s]
/proc/loadavg: 1.02 1.01 0.97 2/66 16280
/proc/meminfo: memFree=1045792/2055920 swapFree=4121024/4192956
[pid=16276] ppid=16274 vsize=5360 CPUtime=7.02
/proc/16276/stat : 16276 (run.sh) S 16274 16276 16019 0 -1 4194304 341 1189 0 0 0 0 701 1 16 0 1 0 242868573 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16276/statm: 1340 241 197 169 0 51 0
[pid=16280] ppid=16276 vsize=5892 CPUtime=76.02
/proc/16280/stat : 16280 (minisat) R 16276 16276 16019 0 -1 4194304 1180 0 0 0 7602 0 0 0 25 0 1 0 242869276 6033408 1164 1992294400 134512640 135212939 4294956240 18446744073709551615 134536541 0 0 4096 3 0 0 0 17 0 0 0
/proc/16280/statm: 1473 1164 77 170 0 1301 0
Current children cumulated CPU time (s) 83.04
Current children cumulated vsize (KiB) 11252

[startup+84.7067 s]
/proc/loadavg: 1.02 1.01 0.97 2/66 16280
/proc/meminfo: memFree=1045792/2055920 swapFree=4121024/4192956
[pid=16276] ppid=16274 vsize=5360 CPUtime=7.02
/proc/16276/stat : 16276 (run.sh) S 16274 16276 16019 0 -1 4194304 341 1189 0 0 0 0 701 1 16 0 1 0 242868573 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16276/statm: 1340 241 197 169 0 51 0
[pid=16280] ppid=16276 vsize=5892 CPUtime=77.63
/proc/16280/stat : 16280 (minisat) R 16276 16276 16019 0 -1 4194304 1181 0 0 0 7763 0 0 0 25 0 1 0 242869276 6033408 1165 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16280/statm: 1473 1165 77 170 0 1301 0
Current children cumulated CPU time (s) 84.65
Current children cumulated vsize (KiB) 11252

[startup+85.1028 s]
/proc/loadavg: 1.02 1.01 0.97 2/66 16280
/proc/meminfo: memFree=1045792/2055920 swapFree=4121024/4192956
[pid=16276] ppid=16274 vsize=5360 CPUtime=7.02
/proc/16276/stat : 16276 (run.sh) S 16274 16276 16019 0 -1 4194304 341 1189 0 0 0 0 701 1 16 0 1 0 242868573 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16276/statm: 1340 241 197 169 0 51 0
[pid=16280] ppid=16276 vsize=5892 CPUtime=78.02
/proc/16280/stat : 16280 (minisat) R 16276 16276 16019 0 -1 4194304 1181 0 0 0 7802 0 0 0 25 0 1 0 242869276 6033408 1165 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16280/statm: 1473 1165 77 170 0 1301 0
Current children cumulated CPU time (s) 85.04
Current children cumulated vsize (KiB) 11252

[startup+85.3028 s]
/proc/loadavg: 1.02 1.01 0.97 2/66 16280
/proc/meminfo: memFree=1045792/2055920 swapFree=4121024/4192956
[pid=16276] ppid=16274 vsize=5360 CPUtime=7.02
/proc/16276/stat : 16276 (run.sh) S 16274 16276 16019 0 -1 4194304 341 1189 0 0 0 0 701 1 16 0 1 0 242868573 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16276/statm: 1340 241 197 169 0 51 0
[pid=16280] ppid=16276 vsize=5892 CPUtime=78.22
/proc/16280/stat : 16280 (minisat) R 16276 16276 16019 0 -1 4194304 1181 0 0 0 7822 0 0 0 25 0 1 0 242869276 6033408 1165 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16280/statm: 1473 1165 77 170 0 1301 0
Current children cumulated CPU time (s) 85.24
Current children cumulated vsize (KiB) 11252

[startup+85.4028 s]
/proc/loadavg: 1.02 1.01 0.97 2/66 16280
/proc/meminfo: memFree=1045792/2055920 swapFree=4121024/4192956
[pid=16276] ppid=16274 vsize=5360 CPUtime=7.02
/proc/16276/stat : 16276 (run.sh) S 16274 16276 16019 0 -1 4194304 341 1189 0 0 0 0 701 1 16 0 1 0 242868573 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16276/statm: 1340 241 197 169 0 51 0
[pid=16280] ppid=16276 vsize=5892 CPUtime=78.32
/proc/16280/stat : 16280 (minisat) R 16276 16276 16019 0 -1 4194304 1181 0 0 0 7832 0 0 0 25 0 1 0 242869276 6033408 1165 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/16280/statm: 1473 1165 77 170 0 1301 0
Current children cumulated CPU time (s) 85.34
Current children cumulated vsize (KiB) 11252

Child status: 20
Real time (s): 85.4757
CPU time (s): 85.437
CPU user time (s): 85.413
CPU system time (s): 0.023996
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 11252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 85.413
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2734
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= 10
involuntary context switches= 260

runsolver used 0.070989 second user time and 0.247962 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-12 19:12:34
IDJOB=1806328
IDBENCH=24717
IDSOLVER=647
FILE ID=node20/1806328-1242148353
PBS_JOBID= 9289701
Free space on /tmp= 66288 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806328-1242148353/watcher-1806328-1242148353 -o /tmp/evaluation-result-1806328-1242148353/solver-1806328-1242148353 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806328-1242148353.cnf HOME

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

MD5SUM BENCH= 178c0646166b92c20ce876c724294ca1
RANDOM SEED=586873123

node20.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		: 3000.214
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		: 3000.214
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:       1051920 kB
Buffers:         85032 kB
Cached:         763536 kB
SwapCached:      66304 kB
Active:         298992 kB
Inactive:       617624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1051920 kB
SwapTotal:     4192956 kB
SwapFree:      4121024 kB
Dirty:            1752 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            73416 kB
Committed_AS:   981224 kB
PageTables:       1396 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= 66284 MiB
End job on node20 at 2009-05-12 19:13:59