Trace number 1820576

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
BinMiniSat 2009-03-21UNSAT 610.63 610.62

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.10.unsat.cnf
MD5SUMb1a6497b6934405ef70bfcc51fa85893
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark569.9
Satisfiable
(Un)Satisfiability was proved
Number of variables1111
Number of clauses3756
Sum of the clauses size9786
Maximum clause length19
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21603
Number of clauses of size 32090
Number of clauses of size 430
Number of clauses of size 518
Number of clauses of size over 512

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    3753     9783 |    1125       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    3159     9446 |      --       0       --      -- |     --   | -556/-258
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 759   #clauses: 3159   #literals: 9446
0.00/0.02	c CPU time:   0.02 s
0.00/0.02	c ==============================================================================
0.00/0.02	This is MiniSat 2.0 beta
0.00/0.02	WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	============================[ Problem Statistics ]=============================
0.00/0.02	|                                                                             |
0.00/0.02	|  Number of variables:  759                                                  |
0.00/0.02	|  Number of clauses:    3159                                                 |
0.00/0.03	|  Parsing time:         0.00         s                                       |
0.00/0.03	============================[ Search Statistics ]==============================
0.00/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|         0 |     759     3159     9446 |     1053        0    nan |  0.000 % |
0.03/0.03	|       100 |     759     3159     9446 |     1158      100     22 |  0.006 % |
0.03/0.04	|       251 |     758     3159     9446 |     1274      250     29 |  0.264 % |
0.03/0.05	|       476 |     757     3150     9424 |     1401      475     25 |  0.264 % |
0.03/0.07	|       813 |     757     3150     9424 |     1541      812     31 |  0.269 % |
0.03/0.09	|      1320 |     757     3150     9424 |     1695     1319     26 |  0.264 % |
0.03/0.15	|      2079 |     757     3150     9424 |     1865     1125     31 |  0.264 % |
0.03/0.23	|      3223 |     757     3150     9424 |     2051     1244     26 |  0.264 % |
0.03/0.36	|      4931 |     757     3150     9424 |     2257     1848     23 |  0.270 % |
0.03/0.56	|      7495 |     757     3150     9424 |     2482     1779     26 |  0.266 % |
0.03/0.89	|     11340 |     755     3146     9408 |     2731     1398     19 |  0.527 % |
1.30/1.34	|     17106 |     755     3142     9392 |     3004     2557     26 |  0.528 % |
2.10/2.16	|     25755 |     755     3142     9392 |     3304     2944     30 |  0.535 % |
3.40/3.48	|     38729 |     755     3142     9392 |     3635     3307     28 |  0.533 % |
5.20/5.26	|     58191 |     755     3142     9392 |     3998     2695     36 |  0.535 % |
8.60/8.68	|     87384 |     755     3142     9392 |     4398     4232     27 |  0.533 % |
13.30/13.39	|    131173 |     755     3142     9392 |     4838     3575     25 |  0.533 % |
20.90/20.95	|    196857 |     755     3142     9392 |     5322     5003     35 |  0.535 % |
32.00/32.04	|    295383 |     755     3142     9392 |     5854     4785     29 |  0.531 % |
49.20/49.22	|    443173 |     755     3142     9392 |     6440     6146     37 |  0.533 % |
79.30/79.34	|    664857 |     755     3142     9392 |     7084     4163     23 |  0.533 % |
125.61/125.67	|    997385 |     755     3142     9392 |     7792     5408     39 |  0.527 % |
194.91/194.93	|   1496176 |     755     3142     9392 |     8571     6270     41 |  0.533 % |
310.22/310.29	|   2244359 |     754     3135     9371 |     9428     4626     30 |  0.664 % |
492.43/492.46	|   3366634 |     749     3099     9282 |    10371     6440     24 |  1.324 % |
610.63/610.61	===============================================================================
610.63/610.61	restarts              : 25
610.63/610.61	conflicts             : 4069877        (6666 /sec)
610.63/610.61	decisions             : 5328658        (1.06 % random) (8728 /sec)
610.63/610.61	propagations          : 571720441      (936464 /sec)
610.63/610.61	conflict literals     : 174468338      (35.91 % deleted)
610.63/610.61	Memory used           : 6.05 MB
610.63/610.61	CPU time              : 610.51 s
610.63/610.61	
610.63/610.61	UNSATISFIABLE
610.63/610.61	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1820576-1242455159/watcher-1820576-1242455159 -o /tmp/evaluation-result-1820576-1242455159/solver-1820576-1242455159 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820576-1242455159.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.01 1.00 2/93 22387
/proc/meminfo: memFree=1195108/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2412 CPUtime=0.01
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 367 645 0 0 0 0 1 0 25 0 1 0 1010016751 2469888 276 4294967295 134512640 135169312 3220212304 3220210840 3085537006 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/22387/statm: 603 276 235 161 0 42 0
[pid=22391] ppid=22387 vsize=956 CPUtime=0
/proc/22391/stat : 22391 (SatELite_releas) R 22387 22387 10114 0 -1 4202496 118 0 0 0 0 0 0 0 25 0 1 0 1010016751 978944 54 4294967295 134512640 135223648 3213868096 3213867048 134737310 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22391/statm: 239 54 44 174 0 64 0

[startup+0.032525 s]
/proc/loadavg: 1.01 1.01 1.00 2/93 22387
/proc/meminfo: memFree=1195108/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2416

[startup+0.11252 s]
/proc/loadavg: 1.01 1.01 1.00 2/93 22387
/proc/meminfo: memFree=1195108/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2416

[startup+0.31251 s]
/proc/loadavg: 1.01 1.01 1.00 2/93 22387
/proc/meminfo: memFree=1195108/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2416

[startup+0.71249 s]
/proc/loadavg: 1.01 1.01 1.00 2/93 22387
/proc/meminfo: memFree=1195108/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2416

[startup+1.51245 s]
/proc/loadavg: 1.01 1.01 1.00 2/95 22393
/proc/meminfo: memFree=1193952/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=2696 CPUtime=1.47
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 367 0 0 0 147 0 0 0 25 0 1 0 1010016754 2760704 302 4294967295 134512640 135216011 3220089488 3220087840 134527410 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 674 302 71 172 0 501 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 5112

[startup+3.11237 s]
/proc/loadavg: 1.01 1.01 1.00 3/95 22393
/proc/meminfo: memFree=1193828/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=2828 CPUtime=3.07
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 410 0 0 0 307 0 0 0 25 0 1 0 1010016754 2895872 345 4294967295 134512640 135216011 3220089488 3220087840 134527399 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 707 345 71 172 0 534 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 5244

[startup+6.31221 s]
/proc/loadavg: 1.01 1.01 1.00 3/95 22394
/proc/meminfo: memFree=1193712/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=3092 CPUtime=6.27
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 489 0 0 0 627 0 0 0 25 0 1 0 1010016754 3166208 424 4294967295 134512640 135216011 3220089488 3220087840 134527562 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 773 424 71 172 0 600 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 5508

[startup+12.7119 s]
/proc/loadavg: 1.01 1.01 1.00 3/95 22395
/proc/meminfo: memFree=1193592/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=3356 CPUtime=12.67
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 527 0 0 0 1265 2 0 0 25 0 1 0 1010016754 3436544 462 4294967295 134512640 135216011 3220089488 3220087632 134535944 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 839 462 71 172 0 666 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5772

[startup+25.5113 s]
/proc/loadavg: 1.00 1.01 1.00 2/95 22579
/proc/meminfo: memFree=1192716/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=3884 CPUtime=25.47
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 666 0 0 0 2545 2 0 0 25 0 1 0 1010016754 3977216 601 4294967295 134512640 135216011 3220089488 3220087840 134527559 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 971 601 71 172 0 798 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 6300

[startup+51.11 s]
/proc/loadavg: 1.00 1.01 1.00 2/95 22580
/proc/meminfo: memFree=1192572/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=4100 CPUtime=51.07
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 719 0 0 0 5105 2 0 0 25 0 1 0 1010016754 4198400 654 4294967295 134512640 135216011 3220089488 3220087840 134527243 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 1025 654 71 172 0 852 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6516

[startup+102.317 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 22772
/proc/meminfo: memFree=1191788/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=4764 CPUtime=102.28
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 898 0 0 0 10226 2 0 0 25 0 1 0 1010016754 4878336 833 4294967295 134512640 135216011 3220089488 3220087840 134527435 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 1191 833 71 172 0 1018 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 7180

[startup+162.315 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 22960
/proc/meminfo: memFree=1191184/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=5160 CPUtime=162.28
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 1002 0 0 0 16226 2 0 0 25 0 1 0 1010016754 5283840 937 4294967295 134512640 135216011 3220089488 3220087952 134540624 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 1290 937 71 172 0 1117 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 7576

[startup+222.322 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 23147
/proc/meminfo: memFree=1190828/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=5688 CPUtime=222.29
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 1110 0 0 0 22227 2 0 0 25 0 1 0 1010016754 5824512 1045 4294967295 134512640 135216011 3220089488 3220087840 134527565 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 1422 1045 71 172 0 1249 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 8104

[startup+282.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 23334
/proc/meminfo: memFree=1190712/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=5664 CPUtime=282.28
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 1119 0 0 0 28226 2 0 0 25 0 1 0 1010016754 5799936 1054 4294967295 134512640 135216011 3220089488 3220087632 134536592 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 1416 1054 71 172 0 1243 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 8080

[startup+342.316 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 23525
/proc/meminfo: memFree=1190208/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=6192 CPUtime=342.29
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 1266 0 0 0 34227 2 0 0 25 0 1 0 1010016754 6340608 1201 4294967295 134512640 135216011 3220089488 3220087840 134527548 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 1548 1201 71 172 0 1375 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 8608

[startup+402.313 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 23713
/proc/meminfo: memFree=1190176/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=6192 CPUtime=402.29
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 1266 0 0 0 40227 2 0 0 25 0 1 0 1010016754 6340608 1201 4294967295 134512640 135216011 3220089488 3220087840 134527480 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 1548 1201 71 172 0 1375 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 8608

[startup+462.32 s]
/proc/loadavg: 1.07 1.02 1.00 2/95 23905
/proc/meminfo: memFree=1189952/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=6192 CPUtime=462.3
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 1266 0 0 0 46228 2 0 0 25 0 1 0 1010016754 6340608 1201 4294967295 134512640 135216011 3220089488 3220087932 134537283 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 1548 1201 71 172 0 1375 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 8608

[startup+522.317 s]
/proc/loadavg: 1.02 1.01 1.00 3/95 24092
/proc/meminfo: memFree=1189960/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=6192 CPUtime=522.3
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 1267 0 0 0 52221 9 0 0 25 0 1 0 1010016754 6340608 1202 4294967295 134512640 135216011 3220089488 3220087840 134527548 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 1548 1202 71 172 0 1375 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 8608

[startup+582.324 s]
/proc/loadavg: 1.01 1.00 1.00 3/95 24279
/proc/meminfo: memFree=1189844/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=6192 CPUtime=582.31
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 1267 0 0 0 58222 9 0 0 25 0 1 0 1010016754 6340608 1202 4294967295 134512640 135216011 3220089488 3220087840 134527548 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 1548 1202 71 172 0 1375 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 8608

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

[startup+588.713 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 24281
/proc/meminfo: memFree=1189836/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=6192 CPUtime=588.7
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 1267 0 0 0 58861 9 0 0 25 0 1 0 1010016754 6340608 1202 4294967295 134512640 135216011 3220089488 3220087840 134527474 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 1548 1202 71 172 0 1375 0
Current children cumulated CPU time (s) 588.73
Current children cumulated vsize (KiB) 8608

[startup+601.513 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 24281
/proc/meminfo: memFree=1189844/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=6192 CPUtime=601.5
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 1267 0 0 0 60141 9 0 0 25 0 1 0 1010016754 6340608 1202 4294967295 134512640 135216011 3220089488 3220087840 134527548 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 1548 1202 71 172 0 1375 0
Current children cumulated CPU time (s) 601.53
Current children cumulated vsize (KiB) 8608

[startup+604.713 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 24281
/proc/meminfo: memFree=1189844/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=6192 CPUtime=604.7
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 1267 0 0 0 60461 9 0 0 25 0 1 0 1010016754 6340608 1202 4294967295 134512640 135216011 3220089488 3220087840 134527658 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 1548 1202 71 172 0 1375 0
Current children cumulated CPU time (s) 604.73
Current children cumulated vsize (KiB) 8608

[startup+607.912 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 24282
/proc/meminfo: memFree=1189836/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=6192 CPUtime=607.9
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 1267 0 0 0 60781 9 0 0 25 0 1 0 1010016754 6340608 1202 4294967295 134512640 135216011 3220089488 3220087840 134527395 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 1548 1202 71 172 0 1375 0
Current children cumulated CPU time (s) 607.93
Current children cumulated vsize (KiB) 8608

[startup+609.512 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 24282
/proc/meminfo: memFree=1189836/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=6192 CPUtime=609.5
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 1267 0 0 0 60941 9 0 0 25 0 1 0 1010016754 6340608 1202 4294967295 134512640 135216011 3220089488 3220087840 134527379 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 1548 1202 71 172 0 1375 0
Current children cumulated CPU time (s) 609.53
Current children cumulated vsize (KiB) 8608

[startup+610.312 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 24282
/proc/meminfo: memFree=1189836/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=6192 CPUtime=610.3
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 1267 0 0 0 61021 9 0 0 25 0 1 0 1010016754 6340608 1202 4294967295 134512640 135216011 3220089488 3220087840 134527601 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 1548 1202 71 172 0 1375 0
Current children cumulated CPU time (s) 610.33
Current children cumulated vsize (KiB) 8608

[startup+610.522 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 24283
/proc/meminfo: memFree=1189836/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=6192 CPUtime=610.51
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 1267 0 0 0 61042 9 0 0 25 0 1 0 1010016754 6340608 1202 4294967295 134512640 135216011 3220089488 3220087632 134536225 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 1548 1202 71 172 0 1375 0
Current children cumulated CPU time (s) 610.54
Current children cumulated vsize (KiB) 8608

[startup+610.612 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 24283
/proc/meminfo: memFree=1189836/2074464 swapFree=1950876/1959888
[pid=22387] ppid=22385 vsize=2416 CPUtime=0.03
/proc/22387/stat : 22387 (SatELiteGTI) S 22385 22387 10114 0 -1 4194304 386 965 0 0 0 0 3 0 25 0 1 0 1010016751 2473984 277 4294967295 134512640 135169312 3220212304 3220208520 3085537006 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/22387/statm: 604 277 235 161 0 43 0
[pid=22393] ppid=22387 vsize=6192 CPUtime=610.6
/proc/22393/stat : 22393 (minisat_static) R 22387 22387 10114 0 -1 4202496 1267 0 0 0 61051 9 0 0 25 0 1 0 1010016754 6340608 1202 4294967295 134512640 135216011 3220089488 3220087840 134527363 0 0 0 3 0 0 0 17 0 0 0 0
/proc/22393/statm: 1548 1202 71 172 0 1375 0
Current children cumulated CPU time (s) 610.63
Current children cumulated vsize (KiB) 8608

Child status: 20

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22387 and gives
#  childrusage.ru_utime.tv_sec=610
#  childrusage.ru_utime.tv_usec=540000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=90000
# CPU time returned by wait4() is 610.63
# while last known CPU time is 610.63
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 610.62
CPU time (s): 610.63
CPU user time (s): 610.54
CPU system time (s): 0.09
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 8608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 610.54
system time used= 0.09
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2902
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= 21
involuntary context switches= 333

runsolver used 0.02 second user time and 0 second system time

The end

Launcher Data 

Begin job on tipi13 at 2009-05-16 08:25:59
IDJOB=1820576
IDBENCH=20474
IDSOLVER=661
FILE ID=tipi13/1820576-1242455159
PBS_JOBID=
Free space on /tmp= 8132 MiB

SOLVER NAME= BinMiniSat 2009-03-21
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.10.unsat.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820576-1242455159/watcher-1820576-1242455159 -o /tmp/evaluation-result-1820576-1242455159/solver-1820576-1242455159 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820576-1242455159.cnf

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

MD5SUM BENCH= b1a6497b6934405ef70bfcc51fa85893
RANDOM SEED= 1454090189

Linux tipi13 2.6.18 #19 SMP Tue Jun 19 11:27:27 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.475
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3618.37

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.475
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.475
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.475
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:       1195512 kB
Buffers:         30768 kB
Cached:         753444 kB
SwapCached:       3608 kB
Active:         271768 kB
Inactive:       522068 kB
HighTotal:     1178688 kB
HighFree:       457876 kB
LowTotal:       895776 kB
LowFree:        737636 kB
SwapTotal:     1959888 kB
SwapFree:      1950876 kB
Dirty:            1760 kB
Writeback:           0 kB
AnonPages:        8808 kB
Mapped:           2932 kB
Slab:            76820 kB
PageTables:        484 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    90600 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 8132 MiB
End job on tipi13 at 2009-05-16 08:36:10