Trace number 296664

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOMSAT 86.4299 86.443

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1566131367-09.SAT.shuffled.cnf
MD5SUM3323355938df6013ebfd95023b20854d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.226965
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54005

Solver Data (download as text)

10.53/10.58	c run March_dl for 5 seconds ... 
10.53/10.58	c Bin: Executing march_dl
10.53/10.58	c child exit by a signal
10.53/10.58	c march_dl returned code 137.
10.53/10.58	c run saps (UBCSAT implementation) for 2 seconds ... 
10.53/10.58	c Bin: Executing ubcsat2006
10.53/10.58	c child exited successfully
10.53/10.58	c ubcsat2006 returned code 0.
10.53/10.58	c satzilla computing base features
10.53/10.58	c satzilla doing unit-prop probe
10.53/10.58	c satzilla doing local search probe
10.53/10.58	c satzilla doing lobjois search-space size estimate
10.53/10.58	c satzilla's ranking:
10.53/10.58	c 1) minisat20+P: 2.899616
10.53/10.58	c 2) kcnfs: 3.199699
10.53/10.58	c 3) march_dl: 5.129753
10.53/10.58	c 4) kcnfs+P: 999.000000
10.53/10.58	c 5) march_dl+P: 999.000000
10.53/10.58	c 6) vallst+P: 999.000000
10.53/10.58	c 7) zchaff_rand+P: 999.000000
10.53/10.58	c 8) vallst: 999.000000
10.53/10.58	c 9) zchaff_rand: 999.000000
10.53/10.58	c 10) minisat20: 999.000000
10.53/10.58	c satzilla running minisat20 with preprocessing ... 
10.53/10.61	This is MiniSat 2.0 beta
10.53/10.61	WARNING: for repeatability, setting FPU to use double precision
10.53/10.61	============================[ Problem Statistics ]=============================
10.53/10.61	|                                                                             |
10.53/10.61	|  Number of variables:  45                                                   |
10.53/10.61	|  Number of clauses:    4005                                                 |
10.53/10.61	|  Parsing time:         0.00         s                                       |
10.53/10.61	============================[ Search Statistics ]==============================
10.53/10.61	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.53/10.61	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.53/10.61	===============================================================================
10.53/10.61	|         0 |      45     4005    28035 |     1335        0    nan |  0.000 % |
10.53/10.61	|       102 |      45     4005    28035 |     1468      102     17 |  0.051 % |
10.53/10.62	|       252 |      45     4005    28035 |     1615      252     17 |  0.051 % |
10.53/10.63	|       477 |      45     4005    28035 |     1776      477     17 |  0.051 % |
10.53/10.64	|       814 |      45     4005    28035 |     1954      814     17 |  0.051 % |
10.59/10.66	|      1320 |      45     4005    28035 |     2150     1320     17 |  0.051 % |
10.59/10.68	|      2079 |      45     4005    28035 |     2365     2079     17 |  0.051 % |
10.59/10.73	|      3218 |      45     4005    28035 |     2601     2026     16 |  0.051 % |
10.59/10.80	|      4928 |      45     4005    28035 |     2861     2424     16 |  0.051 % |
10.59/10.90	|      7490 |      45     4005    28035 |     3147     2103     16 |  0.051 % |
10.59/11.06	|     11335 |      45     4005    28035 |     3462     2778     16 |  0.051 % |
11.25/11.32	|     17101 |      45     4005    28035 |     3808     3324     16 |  0.051 % |
11.65/11.73	|     25751 |      45     4005    28035 |     4189     2396     15 |  0.051 % |
12.26/12.35	|     38726 |      45     4005    28035 |     4608     2748     15 |  0.051 % |
13.29/13.35	|     58188 |      45     4005    28035 |     5069     3697     15 |  0.051 % |
14.72/14.84	|     87381 |      45     4005    28035 |     5576     4905     15 |  0.051 % |
17.08/17.21	|    131171 |      45     4005    28035 |     6134     3934     14 |  0.051 % |
20.77/20.86	|    196856 |      45     4005    28035 |     6747     5019     14 |  0.051 % |
26.51/26.57	|    295383 |      45     4005    28035 |     7422     5464     14 |  0.051 % |
35.52/35.57	|    443172 |      45     4005    28035 |     8164     4495     14 |  0.051 % |
49.66/49.70	|    664857 |      45     4005    28035 |     8981     5354     13 |  0.053 % |
71.80/71.84	|    997384 |      45     4005    28035 |     9879     4999     14 |  0.053 % |
86.35/86.43	===============================================================================
86.35/86.43	restarts              : 22
86.35/86.43	conflicts             : 1209046        (15949 /sec)
86.35/86.43	decisions             : 1291466        (1.79 % random) (17036 /sec)
86.35/86.43	propagations          : 9302128        (122706 /sec)
86.35/86.43	conflict literals     : 17330816       (23.35 % deleted)
86.35/86.43	Memory used           : 3.91 MB
86.35/86.43	CPU time              : 75.8085 s
86.35/86.43	
86.35/86.44	c Preprocessing...
86.35/86.44	c Inital problem has 45 variables, 4005 nary clauses (0 binary clauses).
86.35/86.44	c Num non-binary clauses 4005, Average non-binary clause length 7.000
86.35/86.44	c Theory has no gaps
86.35/86.44	c Preprocessor runtime was 0.010 seconds.
86.35/86.44	c 
86.35/86.44	c Satisfiability of theory still undetermined.
86.35/86.44	c See file /tmp/MWp0cQ for simplified theory.
86.35/86.44	c Bin: Executing minisat20
86.35/86.44	c child exited successfully
86.35/86.44	c minisat20 returned code 10.
86.35/86.44	s SATISFIABLE
86.35/86.44	v 1 -2 3 4 -5 6 7 8 9 -10 11 -12 -13 -14 15 -16 -17 18 -19 20 21 -22 -23 -24 25 26 -27 28 -29 -30 31 -32 33 -34 35 -36 37 38 39 -40 -41 42 -43 -44 45 0
86.35/86.44	c SATZILLA_TIME=86.420000

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-296664-1171826247 -o ROOT/results/node16/solver-296664-1171826247 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296664-1171826247/SATzilla2007_R /tmp/evaluation/296664-1171826247/instance-296664-1171826247.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.15 0.25 0.62 3/77 20717
/proc/meminfo: memFree=950744/2055920 swapFree=4192812/4192956
[pid=20717] ppid=20715 vsize=1440 CPUtime=0
/proc/20717/stat : 20717 (SATzilla2007_R) R 20715 20717 20313 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202579211 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/20717/statm: 360 110 95 260 0 84 0
[pid=20718] ppid=20717 vsize=636 CPUtime=0
/proc/20718/stat : 20718 (march_dl) R 20717 20717 20313 0 -1 4194304 80 0 0 0 0 0 0 0 18 0 1 0 202579211 651264 75 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20718/statm: 159 75 50 118 0 38 0

[startup+0.107273 s]
/proc/loadavg: 0.15 0.25 0.62 3/77 20717
/proc/meminfo: memFree=950744/2055920 swapFree=4192812/4192956
[pid=20717] ppid=20715 vsize=1440 CPUtime=0
/proc/20717/stat : 20717 (SATzilla2007_R) S 20715 20717 20313 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 202579211 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20717/statm: 360 110 95 260 0 84 0
[pid=20718] ppid=20717 vsize=1804 CPUtime=0.1
/proc/20718/stat : 20718 (march_dl) R 20717 20717 20313 0 -1 4194304 422 0 0 0 10 0 0 0 19 0 1 0 202579211 1847296 271 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134582990 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20718/statm: 451 271 67 118 0 330 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3244

[startup+0.519224 s]
/proc/loadavg: 0.15 0.25 0.62 3/77 20717
/proc/meminfo: memFree=950744/2055920 swapFree=4192812/4192956
[pid=20717] ppid=20715 vsize=1440 CPUtime=0
/proc/20717/stat : 20717 (SATzilla2007_R) S 20715 20717 20313 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 202579211 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20717/statm: 360 110 95 260 0 84 0
[pid=20718] ppid=20717 vsize=4172 CPUtime=0.51
/proc/20718/stat : 20718 (march_dl) R 20717 20717 20313 0 -1 4194304 1126 0 0 0 51 0 0 0 23 0 1 0 202579211 4272128 961 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134559294 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20718/statm: 1043 961 72 118 0 922 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5612

[startup+1.34013 s]
/proc/loadavg: 0.22 0.26 0.62 2/79 20719
/proc/meminfo: memFree=946824/2055920 swapFree=4192812/4192956
[pid=20717] ppid=20715 vsize=1440 CPUtime=0
/proc/20717/stat : 20717 (SATzilla2007_R) S 20715 20717 20313 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 202579211 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20717/statm: 360 110 95 260 0 84 0
[pid=20718] ppid=20717 vsize=4672 CPUtime=1.33
/proc/20718/stat : 20718 (march_dl) R 20717 20717 20313 0 -1 4194304 1184 0 0 0 133 0 0 0 25 0 1 0 202579211 4784128 1019 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20718/statm: 1168 1019 74 118 0 1047 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6112

[startup+2.97594 s]
/proc/loadavg: 0.22 0.26 0.62 2/79 20719
/proc/meminfo: memFree=946632/2055920 swapFree=4192812/4192956
[pid=20717] ppid=20715 vsize=1440 CPUtime=0
/proc/20717/stat : 20717 (SATzilla2007_R) S 20715 20717 20313 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 202579211 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20717/statm: 360 110 95 260 0 84 0
[pid=20718] ppid=20717 vsize=4672 CPUtime=2.97
/proc/20718/stat : 20718 (march_dl) R 20717 20717 20313 0 -1 4194304 1184 0 0 0 296 1 0 0 25 0 1 0 202579211 4784128 1019 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20718/statm: 1168 1019 74 118 0 1047 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 6112

[startup+6.25456 s]
/proc/loadavg: 0.22 0.26 0.62 2/79 20720
/proc/meminfo: memFree=949832/2055920 swapFree=4192812/4192956
[pid=20717] ppid=20715 vsize=1440 CPUtime=4.99
/proc/20717/stat : 20717 (SATzilla2007_R) S 20715 20717 20313 0 -1 4194304 135 1184 0 0 0 0 498 1 16 0 1 0 202579211 1474560 111 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20717/statm: 360 111 96 260 0 84 0
[pid=20720] ppid=20717 vsize=6188 CPUtime=1.24
/proc/20720/stat : 20720 (ubcsat2006) R 20717 20717 20313 0 -1 4194304 317 0 0 0 119 5 0 0 25 0 1 0 202579711 6336512 300 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20720/statm: 1547 300 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7078 s]
/proc/loadavg: 0.34 0.29 0.62 2/79 20721
/proc/meminfo: memFree=947984/2055920 swapFree=4192812/4192956
[pid=20717] ppid=20715 vsize=2684 CPUtime=10.59
/proc/20717/stat : 20717 (SATzilla2007_R) S 20715 20717 20313 0 -1 4194304 933 1507 0 0 341 8 700 10 25 0 1 0 202579211 2748416 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20717/statm: 671 494 165 260 0 395 0
[pid=20721] ppid=20717 vsize=2608 CPUtime=2.09
/proc/20721/stat : 20721 (minisat20) R 20717 20717 20313 0 -1 4194304 332 0 0 0 209 0 0 0 25 0 1 0 202580272 2670592 326 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20721/statm: 652 326 58 118 0 530 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5292

[startup+25.5124 s]
/proc/loadavg: 0.44 0.31 0.63 2/79 20721
/proc/meminfo: memFree=947344/2055920 swapFree=4192812/4192956
[pid=20717] ppid=20715 vsize=2684 CPUtime=10.59
/proc/20717/stat : 20717 (SATzilla2007_R) S 20715 20717 20313 0 -1 4194304 933 1507 0 0 341 8 700 10 25 0 1 0 202579211 2748416 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20717/statm: 671 494 165 260 0 395 0
[pid=20721] ppid=20717 vsize=3152 CPUtime=14.89
/proc/20721/stat : 20721 (minisat20) R 20717 20717 20313 0 -1 4194304 479 0 0 0 1489 0 0 0 25 0 1 0 202580272 3227648 473 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525754 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20721/statm: 788 473 58 118 0 666 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5836

[startup+51.1364 s]
/proc/loadavg: 0.63 0.36 0.64 2/79 20721
/proc/meminfo: memFree=946960/2055920 swapFree=4192812/4192956
[pid=20717] ppid=20715 vsize=2684 CPUtime=10.59
/proc/20717/stat : 20717 (SATzilla2007_R) S 20715 20717 20313 0 -1 4194304 933 1507 0 0 341 8 700 10 25 0 1 0 202579211 2748416 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20717/statm: 671 494 165 260 0 395 0
[pid=20721] ppid=20717 vsize=3564 CPUtime=40.51
/proc/20721/stat : 20721 (minisat20) R 20717 20717 20313 0 -1 4194304 591 0 0 0 4051 0 0 0 25 0 1 0 202580272 3649536 585 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20721/statm: 891 585 58 118 0 769 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6248

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

[startup+52.4693 s]
/proc/loadavg: 0.66 0.37 0.64 2/79 20721
/proc/meminfo: memFree=946896/2055920 swapFree=4192812/4192956
[pid=20717] ppid=20715 vsize=2684 CPUtime=10.59
/proc/20717/stat : 20717 (SATzilla2007_R) S 20715 20717 20313 0 -1 4194304 933 1507 0 0 341 8 700 10 25 0 1 0 202579211 2748416 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20717/statm: 671 494 165 260 0 395 0
[pid=20721] ppid=20717 vsize=3704 CPUtime=41.84
/proc/20721/stat : 20721 (minisat20) R 20717 20717 20313 0 -1 4194304 597 0 0 0 4184 0 0 0 25 0 1 0 202580272 3792896 591 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20721/statm: 926 591 58 118 0 804 0
Current children cumulated CPU time (s) 52.43
Current children cumulated vsize (KiB) 6388

[startup+65.5837 s]
/proc/loadavg: 0.71 0.39 0.64 2/79 20721
/proc/meminfo: memFree=946704/2055920 swapFree=4192812/4192956
[pid=20717] ppid=20715 vsize=2684 CPUtime=10.59
/proc/20717/stat : 20717 (SATzilla2007_R) S 20715 20717 20313 0 -1 4194304 933 1507 0 0 341 8 700 10 25 0 1 0 202579211 2748416 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20717/statm: 671 494 165 260 0 395 0
[pid=20721] ppid=20717 vsize=3860 CPUtime=54.96
/proc/20721/stat : 20721 (minisat20) R 20717 20717 20313 0 -1 4194304 636 0 0 0 5495 1 0 0 25 0 1 0 202580272 3952640 630 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525460 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20721/statm: 965 630 58 118 0 843 0
Current children cumulated CPU time (s) 65.55
Current children cumulated vsize (KiB) 6544

[startup+78.7002 s]
/proc/loadavg: 0.77 0.42 0.65 2/79 20721
/proc/meminfo: memFree=946640/2055920 swapFree=4192812/4192956
[pid=20717] ppid=20715 vsize=2684 CPUtime=10.59
/proc/20717/stat : 20717 (SATzilla2007_R) S 20715 20717 20313 0 -1 4194304 933 1507 0 0 341 8 700 10 25 0 1 0 202579211 2748416 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20717/statm: 671 494 165 260 0 395 0
[pid=20721] ppid=20717 vsize=3996 CPUtime=68.07
/proc/20721/stat : 20721 (minisat20) R 20717 20717 20313 0 -1 4194304 669 0 0 0 6806 1 0 0 25 0 1 0 202580272 4091904 663 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20721/statm: 999 663 58 118 0 877 0
Current children cumulated CPU time (s) 78.66
Current children cumulated vsize (KiB) 6680

[startup+81.9829 s]
/proc/loadavg: 0.79 0.43 0.65 2/79 20721
/proc/meminfo: memFree=946576/2055920 swapFree=4192812/4192956
[pid=20717] ppid=20715 vsize=2684 CPUtime=10.59
/proc/20717/stat : 20717 (SATzilla2007_R) S 20715 20717 20313 0 -1 4194304 933 1507 0 0 341 8 700 10 25 0 1 0 202579211 2748416 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20717/statm: 671 494 165 260 0 395 0
[pid=20721] ppid=20717 vsize=3996 CPUtime=71.36
/proc/20721/stat : 20721 (minisat20) R 20717 20717 20313 0 -1 4194304 683 0 0 0 7135 1 0 0 25 0 1 0 202580272 4091904 677 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20721/statm: 999 677 58 118 0 877 0
Current children cumulated CPU time (s) 81.95
Current children cumulated vsize (KiB) 6680

[startup+83.6227 s]
/proc/loadavg: 0.79 0.43 0.65 2/79 20721
/proc/meminfo: memFree=946576/2055920 swapFree=4192812/4192956
[pid=20717] ppid=20715 vsize=2684 CPUtime=10.59
/proc/20717/stat : 20717 (SATzilla2007_R) S 20715 20717 20313 0 -1 4194304 933 1507 0 0 341 8 700 10 25 0 1 0 202579211 2748416 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20717/statm: 671 494 165 260 0 395 0
[pid=20721] ppid=20717 vsize=3996 CPUtime=73
/proc/20721/stat : 20721 (minisat20) R 20717 20717 20313 0 -1 4194304 690 0 0 0 7299 1 0 0 25 0 1 0 202580272 4091904 684 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20721/statm: 999 684 58 118 0 877 0
Current children cumulated CPU time (s) 83.59
Current children cumulated vsize (KiB) 6680

[startup+85.2585 s]
/proc/loadavg: 0.79 0.43 0.65 2/79 20721
/proc/meminfo: memFree=946576/2055920 swapFree=4192812/4192956
[pid=20717] ppid=20715 vsize=2684 CPUtime=10.59
/proc/20717/stat : 20717 (SATzilla2007_R) S 20715 20717 20313 0 -1 4194304 933 1507 0 0 341 8 700 10 25 0 1 0 202579211 2748416 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20717/statm: 671 494 165 260 0 395 0
[pid=20721] ppid=20717 vsize=3996 CPUtime=74.63
/proc/20721/stat : 20721 (minisat20) R 20717 20717 20313 0 -1 4194304 690 0 0 0 7462 1 0 0 25 0 1 0 202580272 4091904 684 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525613 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20721/statm: 999 684 58 118 0 877 0
Current children cumulated CPU time (s) 85.22
Current children cumulated vsize (KiB) 6680

[startup+86.0784 s]
/proc/loadavg: 0.79 0.43 0.65 2/79 20721
/proc/meminfo: memFree=946576/2055920 swapFree=4192812/4192956
[pid=20717] ppid=20715 vsize=2684 CPUtime=10.59
/proc/20717/stat : 20717 (SATzilla2007_R) S 20715 20717 20313 0 -1 4194304 933 1507 0 0 341 8 700 10 25 0 1 0 202579211 2748416 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20717/statm: 671 494 165 260 0 395 0
[pid=20721] ppid=20717 vsize=3996 CPUtime=75.45
/proc/20721/stat : 20721 (minisat20) R 20717 20717 20313 0 -1 4194304 690 0 0 0 7544 1 0 0 25 0 1 0 202580272 4091904 684 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20721/statm: 999 684 58 118 0 877 0
Current children cumulated CPU time (s) 86.04
Current children cumulated vsize (KiB) 6680

[startup+86.2824 s]
/proc/loadavg: 0.79 0.43 0.65 2/79 20721
/proc/meminfo: memFree=946576/2055920 swapFree=4192812/4192956
[pid=20717] ppid=20715 vsize=2684 CPUtime=10.59
/proc/20717/stat : 20717 (SATzilla2007_R) S 20715 20717 20313 0 -1 4194304 933 1507 0 0 341 8 700 10 25 0 1 0 202579211 2748416 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20717/statm: 671 494 165 260 0 395 0
[pid=20721] ppid=20717 vsize=3996 CPUtime=75.66
/proc/20721/stat : 20721 (minisat20) R 20717 20717 20313 0 -1 4194304 690 0 0 0 7565 1 0 0 25 0 1 0 202580272 4091904 684 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20721/statm: 999 684 58 118 0 877 0
Current children cumulated CPU time (s) 86.25
Current children cumulated vsize (KiB) 6680

[startup+86.3844 s]
/proc/loadavg: 0.79 0.43 0.65 2/79 20721
/proc/meminfo: memFree=946576/2055920 swapFree=4192812/4192956
[pid=20717] ppid=20715 vsize=2684 CPUtime=10.59
/proc/20717/stat : 20717 (SATzilla2007_R) S 20715 20717 20313 0 -1 4194304 933 1507 0 0 341 8 700 10 25 0 1 0 202579211 2748416 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20717/statm: 671 494 165 260 0 395 0
[pid=20721] ppid=20717 vsize=3996 CPUtime=75.76
/proc/20721/stat : 20721 (minisat20) R 20717 20717 20313 0 -1 4194304 690 0 0 0 7575 1 0 0 25 0 1 0 202580272 4091904 684 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525813 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20721/statm: 999 684 58 118 0 877 0
Current children cumulated CPU time (s) 86.35
Current children cumulated vsize (KiB) 6680

Child status: 10
Real time (s): 86.443
CPU time (s): 86.4299
CPU user time (s): 86.2279
CPU system time (s): 0.201969
CPU usage (%): 99.9848
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 86.2279
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3152
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= 27
involuntary context switches= 809

runsolver used 0.081987 second user time and 0.231964 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sun Feb 18 19:17:28 UTC 2007

IDJOB= 296664
IDBENCH= 19942
IDSOLVER= 134
FILE ID= node16/296664-1171826247

PBS_JOBID= 3839364

Free space on /tmp= 66540 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1566131367-09.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296664-1171826247/SATzilla2007_R /tmp/evaluation/296664-1171826247/instance-296664-1171826247.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-296664-1171826247 -o ROOT/results/node16/solver-296664-1171826247 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296664-1171826247/SATzilla2007_R /tmp/evaluation/296664-1171826247/instance-296664-1171826247.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  3323355938df6013ebfd95023b20854d

RANDOM SEED= 657508213

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        951152 kB
Buffers:         67912 kB
Cached:         904080 kB
SwapCached:          0 kB
Active:         348592 kB
Inactive:       677000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        951152 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8616 kB
Writeback:           0 kB
Mapped:          72464 kB
Slab:            64780 kB
Committed_AS:   905700 kB
PageTables:       1720 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= 66540 MiB

End job on node16 on Sun Feb 18 19:18:55 UTC 2007