Trace number 1849548

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
minisat2 070721/core? (TO) 1200.01 1199.93

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate032.cnf
MD5SUM8d76aa747359ea8ccf15726792949452
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables8527
Number of clauses25484
Sum of the clauses size59460
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 216988
Number of clauses of size 38494
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   25482    59458 |    7644       0        0     nan |  0.000 % |
0.12/0.15	c |         0 |   19097    53996 |      --       0       --      -- |     --   | -6383/-5457
0.12/0.15	c ==============================================================================
0.12/0.15	c Result  :   #vars: 4641   #clauses: 19097   #literals: 53996
0.12/0.15	c CPU time:   0.13 s
0.12/0.15	c ==============================================================================
0.12/0.17	This is MiniSat 2.0 beta
0.12/0.17	WARNING: for repeatability, setting FPU to use double precision
0.12/0.17	============================[ Problem Statistics ]=============================
0.12/0.17	|                                                                             |
0.12/0.17	|  Number of variables:  4641                                                 |
0.12/0.17	|  Number of clauses:    19097                                                |
0.12/0.18	|  Parsing time:         0.01         s                                       |
0.12/0.18	============================[ Search Statistics ]==============================
0.12/0.18	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.12/0.18	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.12/0.18	===============================================================================
0.12/0.18	|         0 |    4641    19097    53996 |     6365        0    nan |  0.000 % |
0.17/0.23	|       100 |    4641    19097    53996 |     7002      100     55 |  0.000 % |
0.17/0.39	|       250 |    4641    19097    53996 |     7702      250     39 |  0.000 % |
0.17/0.63	|       476 |    4641    19097    53996 |     8472      476     35 |  0.000 % |
0.17/0.94	|       814 |    4641    19097    53996 |     9319      814     35 |  0.000 % |
1.52/1.52	|      1321 |    4641    19097    53996 |    10251     1321     32 |  0.000 % |
2.32/2.34	|      2081 |    4641    19097    53996 |    11277     2081     34 |  0.000 % |
3.42/3.44	|      3220 |    4641    19097    53996 |    12404     3220     33 |  0.000 % |
5.02/5.02	|      4928 |    4641    19097    53996 |    13645     4928     37 |  0.000 % |
7.52/7.53	|      7490 |    4641    19097    53996 |    15009     7490     37 |  0.000 % |
12.92/12.97	|     11334 |    4641    19097    53996 |    16510    11334     33 |  0.000 % |
20.02/20.02	|     17100 |    4641    19097    53996 |    18161    17100     33 |  0.000 % |
35.93/35.94	|     25750 |    4641    19097    53996 |    19978    15896     28 |  0.000 % |
60.13/60.17	|     38725 |    4641    19097    53996 |    21976    18118     26 |  0.000 % |
98.23/98.24	|     58187 |    4641    19097    53996 |    24173    14069     31 |  0.000 % |
161.94/162.00	|     87380 |    4641    19097    53996 |    26590    16415     26 |  0.000 % |
253.64/253.61	|    131169 |    4612    18924    53377 |    29250    13115     38 |  0.625 % |
396.94/396.94	|    196854 |    4612    18924    53377 |    32175    24056     30 |  0.625 % |
626.06/626.07	|    295381 |    4612    18924    53377 |    35392    19268     24 |  0.625 % |
895.68/895.68	|    443171 |    4612    18924    53377 |    38931    31195     23 |  0.625 % |
1200.01/1199.92	HOME/SatELiteGTI: line 36: 16927 Terminated              $MS $TMP.cnf $TMP.result

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: runsolver --timestamp -w /tmp/evaluation-result-1849548-1244837285/watcher-1849548-1244837285 -o /tmp/evaluation-result-1849548-1244837285/solver-1849548-1244837285 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1849548-1244837285.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: 1.05 1.02 1.00 2/91 16921
/proc/meminfo: memFree=1822316/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2416 CPUtime=0.01
/proc/16921/stat : 16921 (SatELiteGTI) R 16919 16921 18459 0 -1 4194304 352 647 0 0 0 0 0 1 18 0 1 0 81153751 2473984 276 4294967295 134512640 135169312 3218690272 3218688748 3084928884 0 65538 4 65536 0 0 0 17 3 0 0 0
/proc/16921/statm: 604 276 235 161 0 43 0
[pid=16925] ppid=16921 vsize=0 CPUtime=0
/proc/16925/stat : 16925 (SatELiteGTI) R 16921 16921 18459 0 -1 4194368 65 0 0 0 0 0 0 0 20 0 1 0 81153751 0 0 4294967295 0 0 0 3218688900 3084929514 0 0 0 0 0 0 0 17 0 0 0 0
/proc/16925/statm: 0 0 0 0 0 0 0

[startup+0.043934 s]
/proc/loadavg: 1.05 1.02 1.00 2/91 16921
/proc/meminfo: memFree=1822316/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2416 CPUtime=0.01
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 365 647 0 0 0 0 0 1 18 0 1 0 81153751 2473984 276 4294967295 134512640 135169312 3218690272 3218688808 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 604 276 235 161 0 43 0
[pid=16925] ppid=16921 vsize=5576 CPUtime=0.04
/proc/16925/stat : 16925 (SatELite_releas) R 16921 16921 18459 0 -1 4202496 1171 0 0 0 3 1 0 0 21 0 1 0 81153751 5709824 1085 4294967295 134512640 135223648 3214976336 3214974336 134548270 0 0 0 3 0 0 0 17 0 0 0 0
/proc/16925/statm: 1394 1085 73 174 0 1219 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7992

[startup+0.113928 s]
/proc/loadavg: 1.05 1.02 1.00 2/91 16921
/proc/meminfo: memFree=1822316/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2416 CPUtime=0.01
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 365 647 0 0 0 0 0 1 18 0 1 0 81153751 2473984 276 4294967295 134512640 135169312 3218690272 3218688808 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 604 276 235 161 0 43 0
[pid=16925] ppid=16921 vsize=6028 CPUtime=0.11
/proc/16925/stat : 16925 (SatELite_releas) R 16921 16921 18459 0 -1 4202496 1281 0 0 0 10 1 0 0 21 0 1 0 81153751 6172672 1195 4294967295 134512640 135223648 3214976336 3214974352 134586909 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16925/statm: 1507 1195 73 174 0 1332 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 8444

[startup+0.313914 s]
/proc/loadavg: 1.05 1.02 1.00 2/91 16921
/proc/meminfo: memFree=1822316/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 2420

[startup+0.713885 s]
/proc/loadavg: 1.05 1.02 1.00 2/91 16921
/proc/meminfo: memFree=1822316/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 2420

[startup+1.51383 s]
/proc/loadavg: 1.05 1.02 1.00 3/93 16927
/proc/meminfo: memFree=1819952/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=3312 CPUtime=1.35
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 578 0 0 0 134 1 0 0 19 0 1 0 81153768 3391488 512 4294967295 134512640 135212939 3217014688 3217012928 134536606 0 0 0 3 0 0 0 17 0 0 0 0
/proc/16927/statm: 828 512 75 171 0 656 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 5732

[startup+3.11371 s]
/proc/loadavg: 1.05 1.02 1.00 3/93 16927
/proc/meminfo: memFree=1819704/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=3576 CPUtime=2.95
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 664 0 0 0 294 1 0 0 25 0 1 0 81153768 3661824 598 4294967295 134512640 135212939 3217014688 3217012928 134536541 0 0 0 3 0 0 0 17 0 0 0 0
/proc/16927/statm: 894 598 75 171 0 722 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 5996

[startup+6.31349 s]
/proc/loadavg: 1.05 1.02 1.00 3/93 16927
/proc/meminfo: memFree=1818976/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=4400 CPUtime=6.15
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 849 0 0 0 614 1 0 0 25 0 1 0 81153768 4505600 783 4294967295 134512640 135212939 3217014688 3217012952 134530490 0 0 0 3 0 0 0 17 0 0 0 0
/proc/16927/statm: 1100 783 75 171 0 928 0
Current children cumulated CPU time (s) 6.32
Current children cumulated vsize (KiB) 6820

[startup+12.713 s]
/proc/loadavg: 1.04 1.01 1.00 3/93 17112
/proc/meminfo: memFree=1817724/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=5060 CPUtime=12.55
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 1029 0 0 0 1254 1 0 0 25 0 1 0 81153768 5181440 963 4294967295 134512640 135212939 3217014688 3217013152 134526587 0 0 0 3 0 0 0 17 0 0 0 0
/proc/16927/statm: 1265 963 75 171 0 1093 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 7480

[startup+25.5221 s]
/proc/loadavg: 1.03 1.01 1.00 3/93 17112
/proc/meminfo: memFree=1816608/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=6568 CPUtime=25.36
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 1402 0 0 0 2535 1 0 0 25 0 1 0 81153768 6725632 1336 4294967295 134512640 135212939 3217014688 3217012928 134536480 0 0 0 3 0 0 0 17 0 0 0 0
/proc/16927/statm: 1642 1336 75 171 0 1470 0
Current children cumulated CPU time (s) 25.53
Current children cumulated vsize (KiB) 8988

[startup+51.1203 s]
/proc/loadavg: 1.02 1.01 1.00 3/93 17119
/proc/meminfo: memFree=1816672/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=6860 CPUtime=50.96
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 1458 0 0 0 5095 1 0 0 25 0 1 0 81153768 7024640 1392 4294967295 134512640 135212939 3217014688 3217013152 134526848 0 0 0 3 0 0 0 17 0 0 0 0
/proc/16927/statm: 1715 1392 75 171 0 1543 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 9280

[startup+102.327 s]
/proc/loadavg: 1.10 1.04 1.01 2/93 17307
/proc/meminfo: memFree=1815556/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=7972 CPUtime=102.17
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 1712 0 0 0 10215 2 0 0 25 0 1 0 81153768 8163328 1646 4294967295 134512640 135212939 3217014688 3217013152 134526668 0 0 0 3 0 0 0 17 0 0 0 0
/proc/16927/statm: 1993 1646 75 171 0 1821 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 10392

[startup+162.322 s]
/proc/loadavg: 1.12 1.06 1.01 2/93 17498
/proc/meminfo: memFree=1815060/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=8592 CPUtime=162.17
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 1869 0 0 0 16212 5 0 0 25 0 1 0 81153768 8798208 1803 4294967295 134512640 135212939 3217014688 3217012928 134536120 0 0 0 3 0 0 0 17 0 0 0 0
/proc/16927/statm: 2148 1803 75 171 0 1976 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 11012

[startup+222.318 s]
/proc/loadavg: 1.04 1.04 1.01 2/93 17691
/proc/meminfo: memFree=1813796/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=9564 CPUtime=222.17
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 2087 0 0 0 22210 7 0 0 25 0 1 0 81153768 9793536 2021 4294967295 134512640 135212939 3217014688 3217013152 134526848 0 0 0 3 0 0 0 17 0 0 0 0
/proc/16927/statm: 2391 2021 75 171 0 2219 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 11984

[startup+282.314 s]
/proc/loadavg: 1.01 1.03 1.00 3/93 17879
/proc/meminfo: memFree=1813324/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=9996 CPUtime=282.17
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 2202 0 0 0 28210 7 0 0 25 0 1 0 81153768 10235904 2136 4294967295 134512640 135212939 3217014688 3217013152 134526848 0 0 0 3 0 0 0 17 0 0 0 0
/proc/16927/statm: 2499 2136 75 171 0 2327 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 12416

[startup+342.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/93 18070
/proc/meminfo: memFree=1812804/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=10392 CPUtime=342.17
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 2313 0 0 0 34210 7 0 0 25 0 1 0 81153768 10641408 2247 4294967295 134512640 135212939 3217014688 3217012928 134535725 0 0 0 3 0 0 0 17 0 0 0 0
/proc/16927/statm: 2598 2247 75 171 0 2426 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 12812

[startup+402.305 s]
/proc/loadavg: 1.00 1.02 1.00 3/93 18258
/proc/meminfo: memFree=1812952/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17

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

/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 2591 0 0 0 58212 8 0 0 25 0 1 0 81153768 11866112 2525 4294967295 134512640 135212939 3217014688 3217012928 134536571 0 0 0 3 0 0 0 17 0 0 0 0
/proc/16927/statm: 2897 2525 75 171 0 2725 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 14008

[startup+642.308 s]
/proc/loadavg: 1.01 1.02 1.00 2/93 19029
/proc/meminfo: memFree=1811276/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=11572 CPUtime=642.19
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 2593 0 0 0 64210 9 0 0 25 0 1 0 81153768 11849728 2527 4294967295 134512640 135212939 3217014688 3217013152 134526587 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16927/statm: 2893 2527 75 171 0 2721 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 13992

[startup+702.314 s]
/proc/loadavg: 1.00 1.02 1.00 2/93 19217
/proc/meminfo: memFree=1811052/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=11748 CPUtime=702.2
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 2652 0 0 0 70211 9 0 0 25 0 1 0 81153768 12029952 2586 4294967295 134512640 135212939 3217014688 3217013152 134526833 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16927/statm: 2937 2586 75 171 0 2765 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 14168

[startup+762.32 s]
/proc/loadavg: 1.00 1.01 1.00 2/93 19408
/proc/meminfo: memFree=1810928/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=11748 CPUtime=762.21
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 2655 0 0 0 76212 9 0 0 25 0 1 0 81153768 12029952 2589 4294967295 134512640 135212939 3217014688 3217012864 134529346 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16927/statm: 2937 2589 75 171 0 2765 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 14168

[startup+822.316 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 19603
/proc/meminfo: memFree=1810292/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=12160 CPUtime=822.21
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 2735 0 0 0 82212 9 0 0 25 0 1 0 81153768 12451840 2669 4294967295 134512640 135212939 3217014688 3217013152 134526739 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16927/statm: 3040 2669 75 171 0 2868 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 14580

[startup+882.311 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 19791
/proc/meminfo: memFree=1810168/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=12300 CPUtime=882.21
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 2756 0 0 0 88212 9 0 0 25 0 1 0 81153768 12595200 2690 4294967295 134512640 135212939 3217014688 3217013152 134526848 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16927/statm: 3075 2690 75 171 0 2903 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 14720

[startup+942.327 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 19982
/proc/meminfo: memFree=1809432/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=13100 CPUtime=942.23
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 2958 0 0 0 94214 9 0 0 25 0 1 0 81153768 13414400 2892 4294967295 134512640 135212939 3217014688 3217013152 134526627 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16927/statm: 3275 2892 75 171 0 3103 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 15520

[startup+1002.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 20170
/proc/meminfo: memFree=1809464/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=13100 CPUtime=1002.22
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 2960 0 0 0 100213 9 0 0 25 0 1 0 81153768 13414400 2894 4294967295 134512640 135212939 3217014688 3217013152 134526848 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16927/statm: 3275 2894 75 171 0 3103 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 15520

[startup+1062.32 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 20361
/proc/meminfo: memFree=1808844/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=13496 CPUtime=1062.23
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 3060 0 0 0 106214 9 0 0 25 0 1 0 81153768 13819904 2994 4294967295 134512640 135212939 3217014688 3217012928 134536650 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16927/statm: 3374 2994 75 171 0 3202 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 15916

[startup+1122.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/93 20552
/proc/meminfo: memFree=1808928/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=13628 CPUtime=1122.23
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 3077 0 0 0 112214 9 0 0 25 0 1 0 81153768 13955072 3011 4294967295 134512640 135212939 3217014688 3217013152 134526636 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16927/statm: 3407 3011 75 171 0 3235 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 16048

[startup+1182.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 20744
/proc/meminfo: memFree=1808952/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=13760 CPUtime=1182.24
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 3118 0 0 0 118215 9 0 0 25 0 1 0 81153768 14090240 3052 4294967295 134512640 135212939 3217014688 3217012928 134536433 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16927/statm: 3440 3052 75 171 0 3268 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 16180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 20747
/proc/meminfo: memFree=1808952/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=13892 CPUtime=1199.84
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 3164 0 0 0 119975 9 0 0 25 0 1 0 81153768 14225408 3098 4294967295 134512640 135212939 3217014688 3217013152 134526772 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16927/statm: 3473 3098 75 171 0 3301 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 16312

Sending SIGTERM to process tree (bottom up)

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

[startup+1199.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 20747
/proc/meminfo: memFree=1808952/2074464 swapFree=1959864/1959888
[pid=16921] ppid=16919 vsize=2420 CPUtime=0.17
/proc/16921/stat : 16921 (SatELiteGTI) S 16919 16921 18459 0 -1 4194304 385 1957 0 0 0 0 15 2 19 0 1 0 81153751 2478080 278 4294967295 134512640 135169312 3218690272 3218686488 3084926702 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/16921/statm: 605 278 235 161 0 44 0
[pid=16927] ppid=16921 vsize=13892 CPUtime=1199.84
/proc/16927/stat : 16927 (minisat_static) R 16921 16921 18459 0 -1 4202496 3164 0 0 0 119975 9 0 0 25 0 1 0 81153768 14225408 3098 4294967295 134512640 135212939 3217014688 3217013152 134526772 0 0 0 3 0 0 0 17 3 0 0 0
/proc/16927/statm: 3473 3098 75 171 0 3301 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 16312

Child status: 143

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16921 and gives
#  childrusage.ru_utime.tv_sec=1199
#  childrusage.ru_utime.tv_usec=900000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=110000
# CPU time returned by wait4() is 1200.01
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1199.93
CPU time (s): 1200.01
CPU user time (s): 1199.9
CPU system time (s): 0.11
CPU usage (%): 100.007
Max. virtual memory (cumulated for all children) (KiB): 16312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.11
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5781
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= 19
involuntary context switches= 1891

runsolver used 0.01 second user time and 0 second system time

The end

Launcher Data 

Begin job on tipi06 at 2009-06-12 22:08:05
IDJOB=1849548
IDBENCH=70775
IDSOLVER=690
FILE ID=tipi06/1849548-1244837285
PBS_JOBID=
Free space on /tmp= 15531 MiB

SOLVER NAME= minisat2 070721/core
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate032.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1849548-1244837285/watcher-1849548-1244837285 -o /tmp/evaluation-result-1849548-1244837285/solver-1849548-1244837285 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1849548-1244837285.cnf

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

MD5SUM BENCH= 8d76aa747359ea8ccf15726792949452
RANDOM SEED= 176630909

Linux tipi06 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		: 1808.461
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	: 3618.40

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.461
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	: 3616.76

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.461
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		: 1808.461
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	: 3616.76


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:       1822456 kB
Buffers:         16400 kB
Cached:         170704 kB
SwapCached:         24 kB
Active:          34072 kB
Inactive:       164228 kB
HighTotal:     1178688 kB
HighFree:      1048468 kB
LowTotal:       895776 kB
LowFree:        773988 kB
SwapTotal:     1959888 kB
SwapFree:      1959864 kB
Dirty:            1964 kB
Writeback:           0 kB
AnonPages:       11008 kB
Mapped:           5292 kB
Slab:            45124 kB
PageTables:        400 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    85608 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 15531 MiB
End job on tipi06 at 2009-06-12 22:28:05