Trace number 330653

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 CRAFTEDUNSAT 226.81 226.891

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k15.cnf
MD5SUM376efcbd7056351cb4165e8a580bfa38
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark121.716
Satisfiable
(Un)Satisfiability was proved
Number of variables29084
Number of clauses119659
Sum of the clauses size303691
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 283935
Number of clauses of size 321996
Number of clauses of size 44194
Number of clauses of size 52369
Number of clauses of size over 55093

Solver Data (download as text)

14.07/14.20	c run March_dl for 5 seconds ... 
14.07/14.20	c Bin: Executing march_dl
14.07/14.20	c child exit by a signal
14.07/14.20	c march_dl returned code 137.
14.07/14.20	c run saps (UBCSAT implementation) for 2 seconds ... 
14.07/14.20	c Bin: Executing ubcsat2006
14.07/14.20	c child exited successfully
14.07/14.20	c ubcsat2006 returned code 0.
14.07/14.20	c satzilla computing base features
14.07/14.20	c satzilla doing unit-prop probe
14.07/14.20	c satzilla doing local search probe
14.07/14.20	c satzilla doing lobjois search-space size estimate
14.07/14.20	c satzilla's ranking:
14.07/14.20	c 1) minisat20+P: -1.579157
14.07/14.20	c 2) march_dl+P: 2.422402
14.07/14.20	c 3) march_dl: 2.867749
14.07/14.20	c 4) vallst+P: 4.009351
14.07/14.20	c 5) minisat20: 4.091804
14.07/14.20	c 6) zchaff_rand+P: 6.659763
14.07/14.20	c 7) kcnfs+P: 999.000000
14.07/14.20	c 8) kcnfs: 999.000000
14.07/14.20	c 9) vallst: 999.000000
14.07/14.20	c 10) zchaff_rand: 999.000000
14.07/14.20	c satzilla running minisat20 with preprocessing ... 
40.47/40.57	This is MiniSat 2.0 beta
40.47/40.57	WARNING: for repeatability, setting FPU to use double precision
40.47/40.57	============================[ Problem Statistics ]=============================
40.47/40.57	|                                                                             |
40.47/40.58	|  Number of variables:  12517                                                |
40.47/40.58	|  Number of clauses:    82761                                                |
40.55/40.62	|  Parsing time:         0.05         s                                       |
40.55/40.63	============================[ Search Statistics ]==============================
40.55/40.63	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
40.55/40.63	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
40.55/40.63	===============================================================================
40.55/40.63	|         0 |   12517    82761   206000 |    27587        0    nan |  0.000 % |
40.55/40.66	|       102 |   12517    82761   206000 |    30345      102     11 |  0.000 % |
40.55/40.69	|       253 |   12517    82761   206000 |    33380      253     13 |  0.000 % |
40.66/40.75	|       478 |   12517    82761   206000 |    36718      478     20 |  0.000 % |
40.75/40.86	|       815 |   12517    82761   206000 |    40390      815     22 |  0.000 % |
40.85/40.99	|      1322 |   12517    82761   206000 |    44429     1322     21 |  0.001 % |
41.15/41.20	|      2081 |   12517    82761   206000 |    48872     2081     19 |  0.000 % |
41.55/41.64	|      3223 |   12517    82761   206000 |    53759     3223     33 |  0.000 % |
42.45/42.54	|      4933 |   12517    82761   206000 |    59135     4933     38 |  0.000 % |
43.75/43.81	|      7495 |   12517    82761   206000 |    65048     7495     53 |  0.000 % |
46.05/46.18	|     11339 |   12517    82761   206000 |    71553    11339     57 |  0.000 % |
49.55/49.64	|     17106 |   12517    82761   206000 |    78708    17106     67 |  0.000 % |
56.84/56.90	|     25757 |   12516    82741   205960 |    86579    25756     62 |  0.008 % |
71.04/71.14	|     38731 |   12516    82741   205960 |    95237    38730     67 |  0.008 % |
100.53/100.64	|     58194 |   12490    81305   202878 |   104761    58187     70 |  0.216 % |
152.31/152.43	|     87388 |   12489    81226   202720 |   115237    87380     70 |  0.224 % |
226.69/226.87	===============================================================================
226.69/226.87	restarts              : 16
226.69/226.87	conflicts             : 125878         (676 /sec)
226.69/226.87	decisions             : 185582         (1.07 % random) (997 /sec)
226.69/226.87	propagations          : 122079290      (655855 /sec)
226.69/226.87	conflict literals     : 8402008        (49.77 % deleted)
226.69/226.87	Memory used           : 39.14 MB
226.69/226.87	CPU time              : 186.138 s
226.69/226.87	
226.69/226.88	c Preprocessing...
226.69/226.88	c Inital problem has 29084 variables, 35724 nary clauses (83935 binary clauses).
226.69/226.88	c Num non-binary clauses 33652, Average non-binary clause length 3.974
226.69/226.88	c Theory has no gaps
226.69/226.88	c Preprocessor runtime was 26.140 seconds.
226.69/226.88	c 
226.69/226.88	c Satisfiability of theory still undetermined.
226.69/226.88	c See file /tmp/eHVAf9 for simplified theory.
226.69/226.88	c Bin: Executing minisat20
226.69/226.88	c child exited successfully
226.69/226.88	c minisat20 returned code 20.
226.69/226.88	s UNSATISFIABLE
226.69/226.88	c SATZILLA_TIME=226.830000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-330653-1173170415 -o ROOT/results/node10/solver-330653-1173170415 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330653-1173170415/SATzilla2007_C /tmp/evaluation/330653-1173170415/instance-330653-1173170415.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26112
/proc/meminfo: memFree=1443960/2055920 swapFree=4168812/4192956
[pid=26112] ppid=26110 vsize=1440 CPUtime=0
/proc/26112/stat : 26112 (SATzilla2007_C) R 26110 26112 25032 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 336996595 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/26112/statm: 360 110 95 260 0 84 0
[pid=26113] ppid=26112 vsize=632 CPUtime=0
/proc/26113/stat : 26113 (march_dl) R 26112 26112 25032 0 -1 4194304 51 0 0 0 0 0 0 0 18 0 1 0 336996595 647168 46 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26113/statm: 158 46 39 118 0 37 0

[startup+0.023857 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26112
/proc/meminfo: memFree=1443960/2055920 swapFree=4168812/4192956
[pid=26112] ppid=26110 vsize=1440 CPUtime=0
/proc/26112/stat : 26112 (SATzilla2007_C) S 26110 26112 25032 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 336996595 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26112/statm: 360 110 95 260 0 84 0
[pid=26113] ppid=26112 vsize=632 CPUtime=0.02
/proc/26113/stat : 26113 (march_dl) R 26112 26112 25032 0 -1 4194304 51 0 0 0 2 0 0 0 19 0 1 0 336996595 647168 46 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26113/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2072

[startup+0.102836 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26112
/proc/meminfo: memFree=1443960/2055920 swapFree=4168812/4192956
[pid=26112] ppid=26110 vsize=1440 CPUtime=0
/proc/26112/stat : 26112 (SATzilla2007_C) S 26110 26112 25032 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 336996595 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26112/statm: 360 110 95 260 0 84 0
[pid=26113] ppid=26112 vsize=4184 CPUtime=0.09
/proc/26113/stat : 26113 (march_dl) R 26112 26112 25032 0 -1 4194304 879 0 0 0 9 0 0 0 19 0 1 0 336996595 4284416 874 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26113/statm: 1046 874 50 118 0 925 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5624

[startup+0.302863 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26112
/proc/meminfo: memFree=1443960/2055920 swapFree=4168812/4192956
[pid=26112] ppid=26110 vsize=1440 CPUtime=0
/proc/26112/stat : 26112 (SATzilla2007_C) S 26110 26112 25032 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 336996595 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26112/statm: 360 110 95 260 0 84 0
[pid=26113] ppid=26112 vsize=11856 CPUtime=0.29
/proc/26113/stat : 26113 (march_dl) R 26112 26112 25032 0 -1 4194304 3216 0 0 0 28 1 0 0 21 0 1 0 336996595 12140544 2425 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26113/statm: 2964 2425 55 118 0 2843 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13296

[startup+0.701917 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26112
/proc/meminfo: memFree=1443960/2055920 swapFree=4168812/4192956
[pid=26112] ppid=26110 vsize=1440 CPUtime=0
/proc/26112/stat : 26112 (SATzilla2007_C) S 26110 26112 25032 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 336996595 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26112/statm: 360 110 95 260 0 84 0
[pid=26113] ppid=26112 vsize=11820 CPUtime=0.69
/proc/26113/stat : 26113 (march_dl) R 26112 26112 25032 0 -1 4194304 4430 0 0 0 67 2 0 0 24 0 1 0 336996595 12103680 2440 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26113/statm: 2955 2440 57 118 0 2834 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13260

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 26114
/proc/meminfo: memFree=1434600/2055920 swapFree=4168812/4192956
[pid=26112] ppid=26110 vsize=1440 CPUtime=0
/proc/26112/stat : 26112 (SATzilla2007_C) S 26110 26112 25032 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 336996595 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26112/statm: 360 110 95 260 0 84 0
[pid=26113] ppid=26112 vsize=21824 CPUtime=1.49
/proc/26113/stat : 26113 (march_dl) R 26112 26112 25032 0 -1 4194304 8278 0 0 0 146 3 0 0 25 0 1 0 336996595 22347776 4805 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134560206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26113/statm: 5456 4805 69 118 0 5335 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23264

[startup+3.10124 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 26114
/proc/meminfo: memFree=1423848/2055920 swapFree=4168812/4192956
[pid=26112] ppid=26110 vsize=1440 CPUtime=0
/proc/26112/stat : 26112 (SATzilla2007_C) S 26110 26112 25032 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 336996595 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26112/statm: 360 110 95 260 0 84 0
[pid=26113] ppid=26112 vsize=28072 CPUtime=3.09
/proc/26113/stat : 26113 (march_dl) R 26112 26112 25032 0 -1 4194304 10904 0 0 0 304 5 0 0 25 0 1 0 336996595 28745728 6455 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134560217 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26113/statm: 7018 6455 69 118 0 6897 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29512

[startup+6.30167 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 26115
/proc/meminfo: memFree=1436072/2055920 swapFree=4168812/4192956
[pid=26112] ppid=26110 vsize=1440 CPUtime=4.99
/proc/26112/stat : 26112 (SATzilla2007_C) S 26110 26112 25032 0 -1 4194304 135 12726 0 0 0 0 494 5 16 0 1 0 336996595 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26112/statm: 360 111 96 260 0 84 0
[pid=26115] ppid=26112 vsize=14388 CPUtime=1.29
/proc/26115/stat : 26115 (ubcsat2006) R 26112 26112 25032 0 -1 4194304 2065 0 0 0 128 1 0 0 25 0 1 0 336997095 14733312 2048 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26115/statm: 3597 2048 156 64 0 3178 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15828

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26115
/proc/meminfo: memFree=1428848/2055920 swapFree=4168812/4192956
[pid=26112] ppid=26110 vsize=16700 CPUtime=12.68
/proc/26112/stat : 26112 (SATzilla2007_C) R 26110 26112 25032 0 -1 4194304 7251 14797 0 0 544 6 711 7 25 0 1 0 336996595 17100800 3469 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/26112/statm: 4175 3469 156 260 0 3899 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16700

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 26115
/proc/meminfo: memFree=1408880/2055920 swapFree=4168812/4192956
[pid=26112] ppid=26110 vsize=50744 CPUtime=25.47
/proc/26112/stat : 26112 (SATzilla2007_C) R 26110 26112 25032 0 -1 4194304 15021 14797 0 0 1807 22 711 7 25 0 1 0 336996595 51961856 8920 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134596301 0 0 4096 0 0 0 0 17 1 0 0
/proc/26112/statm: 12686 8920 165 260 0 12410 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 50744

[startup+51.1027 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 26116
/proc/meminfo: memFree=1395624/2055920 swapFree=4168812/4192956
[pid=26112] ppid=26110 vsize=38140 CPUtime=40.53
/proc/26112/stat : 26112 (SATzilla2007_C) S 26110 26112 25032 0 -1 4194304 16728 14797 0 0 3288 47 711 7 25 0 1 0 336996595 39055360 8871 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26112/statm: 9535 8871 165 260 0 9259 0
[pid=26116] ppid=26112 vsize=11672 CPUtime=10.52
/proc/26116/stat : 26116 (minisat20) R 26112 26112 25032 0 -1 4194304 2804 0 0 0 1050 2 0 0 25 0 1 0 337000651 11952128 2798 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26116/statm: 2918 2798 58 118 0 2796 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 49812

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 26116
/proc/meminfo: memFree=1382440/2055920 swapFree=4168812/4192956
[pid=26112] ppid=26110 vsize=38140 CPUtime=40.53
/proc/26112/stat : 26112 (SATzilla2007_C) S 26110 26112 25032 0 -1 4194304 16728 14797 0 0 3288 47 711 7 25 0 1 0 336996595 39055360 8871 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26112/statm: 9535 8871 165 260 0 9259 0
[pid=26116] ppid=26112 vsize=24760 CPUtime=61.7
/proc/26116/stat : 26116 (minisat20) R 26112 26112 25032 0 -1 4194304 6064 0 0 0 6165 5 0 0 25 0 1 0 337000651 25354240 6058 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26116/statm: 6190 6058 58 118 0 6068 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 62900

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26116
/proc/meminfo: memFree=1371432/2055920 swapFree=4168812/4192956
[pid=26112] ppid=26110 vsize=38140 CPUtime=40.53
/proc/26112/stat : 26112 (SATzilla2007_C) S 26110 26112 25032 0 -1 4194304 16728 14797 0 0 3288 47 711 7 25 0 1 0 336996595 39055360 8871 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26112/statm: 9535 8871 165 260 0 9259 0
[pid=26116] ppid=26112 vsize=36012 CPUtime=121.69
/proc/26116/stat : 26116 (minisat20) R 26112 26112 25032 0 -1 4194304 8815 0 0 0 12160 9 0 0 25 0 1 0 337000651 36876288 8809 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26116/statm: 9003 8809 58 118 0 8881 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 74152

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26116
/proc/meminfo: memFree=1367080/2055920 swapFree=4168812/4192956
[pid=26112] ppid=26110 vsize=38140 CPUtime=40.53
/proc/26112/stat : 26112 (SATzilla2007_C) S 26110 26112 25032 0 -1 4194304 16728 14797 0 0 3288 47 711 7 25 0 1 0 336996595 39055360 8871 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26112/statm: 9535 8871 165 260 0 9259 0
[pid=26116] ppid=26112 vsize=40072 CPUtime=181.66
/proc/26116/stat : 26116 (minisat20) R 26112 26112 25032 0 -1 4194304 9858 0 0 0 18156 10 0 0 25 0 1 0 337000651 41033728 9852 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134528300 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26116/statm: 10018 9852 58 118 0 9896 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 78212

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

[startup+223.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26116
/proc/meminfo: memFree=1367080/2055920 swapFree=4168812/4192956
[pid=26112] ppid=26110 vsize=38140 CPUtime=40.53
/proc/26112/stat : 26112 (SATzilla2007_C) S 26110 26112 25032 0 -1 4194304 16728 14797 0 0 3288 47 711 7 25 0 1 0 336996595 39055360 8871 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26112/statm: 9535 8871 165 260 0 9259 0
[pid=26116] ppid=26112 vsize=40072 CPUtime=183.26
/proc/26116/stat : 26116 (minisat20) R 26112 26112 25032 0 -1 4194304 9858 0 0 0 18316 10 0 0 25 0 1 0 337000651 41033728 9852 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26116/statm: 10018 9852 58 118 0 9896 0
Current children cumulated CPU time (s) 223.79
Current children cumulated vsize (KiB) 78212

[startup+225.505 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26116
/proc/meminfo: memFree=1367080/2055920 swapFree=4168812/4192956
[pid=26112] ppid=26110 vsize=38140 CPUtime=40.53
/proc/26112/stat : 26112 (SATzilla2007_C) S 26110 26112 25032 0 -1 4194304 16728 14797 0 0 3288 47 711 7 25 0 1 0 336996595 39055360 8871 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26112/statm: 9535 8871 165 260 0 9259 0
[pid=26116] ppid=26112 vsize=40072 CPUtime=184.86
/proc/26116/stat : 26116 (minisat20) R 26112 26112 25032 0 -1 4194304 9858 0 0 0 18476 10 0 0 25 0 1 0 337000651 41033728 9852 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26116/statm: 10018 9852 58 118 0 9896 0
Current children cumulated CPU time (s) 225.39
Current children cumulated vsize (KiB) 78212

[startup+226.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26116
/proc/meminfo: memFree=1367080/2055920 swapFree=4168812/4192956
[pid=26112] ppid=26110 vsize=38140 CPUtime=40.53
/proc/26112/stat : 26112 (SATzilla2007_C) S 26110 26112 25032 0 -1 4194304 16728 14797 0 0 3288 47 711 7 25 0 1 0 336996595 39055360 8871 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26112/statm: 9535 8871 165 260 0 9259 0
[pid=26116] ppid=26112 vsize=40072 CPUtime=185.66
/proc/26116/stat : 26116 (minisat20) R 26112 26112 25032 0 -1 4194304 9858 0 0 0 18556 10 0 0 25 0 1 0 337000651 41033728 9852 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134533654 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26116/statm: 10018 9852 58 118 0 9896 0
Current children cumulated CPU time (s) 226.19
Current children cumulated vsize (KiB) 78212

[startup+226.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26116
/proc/meminfo: memFree=1367080/2055920 swapFree=4168812/4192956
[pid=26112] ppid=26110 vsize=38140 CPUtime=40.53
/proc/26112/stat : 26112 (SATzilla2007_C) S 26110 26112 25032 0 -1 4194304 16728 14797 0 0 3288 47 711 7 25 0 1 0 336996595 39055360 8871 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26112/statm: 9535 8871 165 260 0 9259 0
[pid=26116] ppid=26112 vsize=40072 CPUtime=186.06
/proc/26116/stat : 26116 (minisat20) R 26112 26112 25032 0 -1 4194304 9858 0 0 0 18596 10 0 0 25 0 1 0 337000651 41033728 9852 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525677 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26116/statm: 10018 9852 58 118 0 9896 0
Current children cumulated CPU time (s) 226.59
Current children cumulated vsize (KiB) 78212

[startup+226.801 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26116
/proc/meminfo: memFree=1367080/2055920 swapFree=4168812/4192956
[pid=26112] ppid=26110 vsize=38140 CPUtime=40.53
/proc/26112/stat : 26112 (SATzilla2007_C) S 26110 26112 25032 0 -1 4194304 16728 14797 0 0 3288 47 711 7 25 0 1 0 336996595 39055360 8871 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26112/statm: 9535 8871 165 260 0 9259 0
[pid=26116] ppid=26112 vsize=40072 CPUtime=186.16
/proc/26116/stat : 26116 (minisat20) R 26112 26112 25032 0 -1 4194304 9858 0 0 0 18606 10 0 0 25 0 1 0 337000651 41033728 9852 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26116/statm: 10018 9852 58 118 0 9896 0
Current children cumulated CPU time (s) 226.69
Current children cumulated vsize (KiB) 78212

Child status: 20
Real time (s): 226.891
CPU time (s): 226.81
CPU user time (s): 226.133
CPU system time (s): 0.676897
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 78212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 226.133
system time used= 0.676897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41401
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= 28
involuntary context switches= 398

runsolver used 0.237963 second user time and 0.595909 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Tue Mar  6 08:40:16 UTC 2007

IDJOB= 330653
IDBENCH= 20568
IDSOLVER= 135
FILE ID= node10/330653-1173170415

PBS_JOBID= 4015004

Free space on /tmp= 66494 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k15.cnf
COMMAND LINE= /tmp/evaluation/330653-1173170415/SATzilla2007_C /tmp/evaluation/330653-1173170415/instance-330653-1173170415.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-330653-1173170415 -o ROOT/results/node10/solver-330653-1173170415 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330653-1173170415/SATzilla2007_C /tmp/evaluation/330653-1173170415/instance-330653-1173170415.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  376efcbd7056351cb4165e8a580bfa38

RANDOM SEED= 875195770

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1444432 kB
Buffers:         48324 kB
Cached:         473748 kB
SwapCached:       2820 kB
Active:         180232 kB
Inactive:       364988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1444432 kB
SwapTotal:     4192956 kB
SwapFree:      4168812 kB
Dirty:           11044 kB
Writeback:           0 kB
Mapped:          30516 kB
Slab:            51696 kB
Committed_AS:  1628252 kB
PageTables:       1832 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= 66494 MiB

End job on node10 on Tue Mar  6 08:44:03 UTC 2007