Trace number 423613

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 RANDOMUNSAT 208.267 208.348

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1392532406-12.UNSAT.shuffled.cnf
MD5SUMaca6cad74270d95cd75e3239f6304512
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.4529
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)

10.56/10.60	c run March_dl for 5 seconds ... 
10.56/10.60	c Bin: Executing march_dl
10.56/10.60	c child exit by a signal
10.56/10.60	c march_dl returned code 137.
10.56/10.60	c run saps (UBCSAT implementation) for 2 seconds ... 
10.56/10.60	c Bin: Executing ubcsat2006
10.56/10.60	c child exited successfully
10.56/10.60	c ubcsat2006 returned code 0.
10.56/10.60	c satzilla computing base features
10.56/10.60	c satzilla doing unit-prop probe
10.56/10.60	c satzilla doing local search probe
10.56/10.60	c satzilla doing lobjois search-space size estimate
10.56/10.60	c satzilla's ranking:
10.56/10.60	c 1) minisat20+P: 2.604122
10.56/10.60	c 2) kcnfs: 3.634998
10.56/10.60	c 3) march_dl: 4.897228
10.56/10.60	c 4) kcnfs+P: 999.000000
10.56/10.60	c 5) march_dl+P: 999.000000
10.56/10.60	c 6) vallst+P: 999.000000
10.56/10.60	c 7) zchaff_rand+P: 999.000000
10.56/10.60	c 8) vallst: 999.000000
10.56/10.60	c 9) zchaff_rand: 999.000000
10.56/10.60	c 10) minisat20: 999.000000
10.56/10.60	c satzilla running minisat20 with preprocessing ... 
10.56/10.62	This is MiniSat 2.0 beta
10.56/10.62	WARNING: for repeatability, setting FPU to use double precision
10.56/10.62	============================[ Problem Statistics ]=============================
10.56/10.62	|                                                                             |
10.56/10.62	|  Number of variables:  45                                                   |
10.56/10.62	|  Number of clauses:    4005                                                 |
10.56/10.62	|  Parsing time:         0.00         s                                       |
10.56/10.62	============================[ Search Statistics ]==============================
10.56/10.62	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.56/10.62	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.56/10.62	===============================================================================
10.56/10.62	|         0 |      45     4005    28035 |     1335        0    nan |  0.000 % |
10.56/10.63	|       101 |      45     4005    28035 |     1468      101     18 |  0.051 % |
10.56/10.63	|       252 |      45     4005    28035 |     1615      252     17 |  0.051 % |
10.56/10.64	|       478 |      45     4005    28035 |     1776      478     17 |  0.051 % |
10.56/10.65	|       815 |      45     4005    28035 |     1954      815     17 |  0.051 % |
10.56/10.67	|      1321 |      45     4005    28035 |     2150     1321     17 |  0.051 % |
10.56/10.69	|      2081 |      45     4005    28035 |     2365     2081     17 |  0.051 % |
10.58/10.74	|      3221 |      45     4005    28035 |     2601     2028     17 |  0.051 % |
10.58/10.81	|      4929 |      45     4005    28035 |     2861     2426     16 |  0.051 % |
10.85/10.92	|      7493 |      45     4005    28035 |     3147     2112     16 |  0.051 % |
10.95/11.09	|     11337 |      45     4005    28035 |     3462     2789     16 |  0.051 % |
11.25/11.35	|     17104 |      45     4005    28035 |     3808     3335     15 |  0.051 % |
11.65/11.77	|     25753 |      45     4005    28035 |     4189     2416     15 |  0.051 % |
12.35/12.41	|     38727 |      45     4005    28035 |     4608     2769     15 |  0.051 % |
13.25/13.38	|     58188 |      45     4005    28035 |     5069     3728     14 |  0.051 % |
14.85/14.90	|     87381 |      45     4005    28035 |     5576     4941     15 |  0.051 % |
17.25/17.31	|    131170 |      45     4005    28035 |     6134     3982     14 |  0.051 % |
20.94/21.06	|    196854 |      45     4005    28035 |     6747     5068     15 |  0.051 % |
26.74/26.89	|    295380 |      45     4005    28035 |     7422     5515     14 |  0.051 % |
35.94/36.06	|    443169 |      45     4005    28035 |     8164     4517     13 |  0.051 % |
50.23/50.31	|    664852 |      45     4005    28035 |     8981     5351     13 |  0.053 % |
72.53/72.67	|    997378 |      45     4005    28035 |     9879     4990     14 |  0.053 % |
107.72/107.87	|   1496166 |      45     4005    28035 |    10867     9001     13 |  0.101 % |
162.60/162.75	|   2244348 |      44     3685    25795 |    11953     6814     12 |  2.276 % |
208.18/208.34	===============================================================================
208.18/208.34	restarts              : 24
208.18/208.34	conflicts             : 2856727        (14454 /sec)
208.18/208.34	decisions             : 3051612        (1.79 % random) (15440 /sec)
208.18/208.34	propagations          : 21975093       (111184 /sec)
208.18/208.34	conflict literals     : 38162038       (26.73 % deleted)
208.18/208.34	Memory used           : 4.58 MB
208.18/208.34	CPU time              : 197.647 s
208.18/208.34	
208.18/208.34	c Preprocessing...
208.18/208.34	c Inital problem has 45 variables, 4005 nary clauses (0 binary clauses).
208.18/208.34	c Num non-binary clauses 4005, Average non-binary clause length 7.000
208.18/208.34	c Theory has no gaps
208.18/208.34	c Preprocessor runtime was 0.020 seconds.
208.18/208.34	c 
208.18/208.34	c Satisfiability of theory still undetermined.
208.18/208.34	c See file /tmp/fQVexv for simplified theory.
208.18/208.34	c Bin: Executing minisat20
208.18/208.34	c child exited successfully
208.18/208.34	c minisat20 returned code 20.
208.18/208.34	s UNSATISFIABLE
208.18/208.34	c SATZILLA_TIME=208.280000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node25/watcher-423613-1177828609 -o ROOT/results/node25/solver-423613-1177828609 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423613-1177828609/SATzilla2007_R /tmp/evaluation/423613-1177828609/instance-423613-1177828609.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 1.00 1.00 1.00 3/64 9669
/proc/meminfo: memFree=1669272/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=1440 CPUtime=0
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 230777969 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 360 110 95 260 0 84 0
[pid=9670] ppid=9669 vsize=636 CPUtime=0
/proc/9670/stat : 9670 (march_dl) R 9669 9669 9199 0 -1 4194304 80 0 0 0 0 0 0 0 19 0 1 0 230777969 651264 75 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9670/statm: 159 75 50 118 0 38 0

[startup+0.071822 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9669
/proc/meminfo: memFree=1669272/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=1440 CPUtime=0
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 230777969 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 360 110 95 260 0 84 0
[pid=9670] ppid=9669 vsize=1804 CPUtime=0.06
/proc/9670/stat : 9670 (march_dl) R 9669 9669 9199 0 -1 4194304 443 0 0 0 6 0 0 0 19 0 1 0 230777969 1847296 269 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9670/statm: 451 269 67 118 0 330 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3244

[startup+0.101826 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9669
/proc/meminfo: memFree=1669272/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=1440 CPUtime=0
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 230777969 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 360 110 95 260 0 84 0
[pid=9670] ppid=9669 vsize=1804 CPUtime=0.09
/proc/9670/stat : 9670 (march_dl) R 9669 9669 9199 0 -1 4194304 445 0 0 0 9 0 0 0 19 0 1 0 230777969 1847296 271 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9670/statm: 451 271 67 118 0 330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3244

[startup+0.30186 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9669
/proc/meminfo: memFree=1669272/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=1440 CPUtime=0
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 230777969 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 360 110 95 260 0 84 0
[pid=9670] ppid=9669 vsize=1804 CPUtime=0.29
/proc/9670/stat : 9670 (march_dl) R 9669 9669 9199 0 -1 4194304 453 0 0 0 29 0 0 0 20 0 1 0 230777969 1847296 279 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9670/statm: 451 279 67 118 0 330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3244

[startup+0.70193 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9669
/proc/meminfo: memFree=1669272/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=1440 CPUtime=0
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 230777969 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 360 110 95 260 0 84 0
[pid=9670] ppid=9669 vsize=4748 CPUtime=0.69
/proc/9670/stat : 9670 (march_dl) R 9669 9669 9199 0 -1 4194304 1237 0 0 0 69 0 0 0 24 0 1 0 230777969 4861952 1043 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9670/statm: 1187 1043 74 118 0 1066 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6188

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9671
/proc/meminfo: memFree=1665288/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=1440 CPUtime=0
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 230777969 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 360 110 95 260 0 84 0
[pid=9670] ppid=9669 vsize=4748 CPUtime=1.49
/proc/9670/stat : 9670 (march_dl) R 9669 9669 9199 0 -1 4194304 1237 0 0 0 149 0 0 0 25 0 1 0 230777969 4861952 1043 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134526950 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9670/statm: 1187 1043 74 118 0 1066 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6188

[startup+3.10134 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9671
/proc/meminfo: memFree=1665160/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=1440 CPUtime=0
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 230777969 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 360 110 95 260 0 84 0
[pid=9670] ppid=9669 vsize=4748 CPUtime=3.09
/proc/9670/stat : 9670 (march_dl) R 9669 9669 9199 0 -1 4194304 1237 0 0 0 309 0 0 0 25 0 1 0 230777969 4861952 1043 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9670/statm: 1187 1043 74 118 0 1066 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6188

[startup+6.30189 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 9672
/proc/meminfo: memFree=1668232/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=1440 CPUtime=4.99
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 134 1237 0 0 0 0 499 0 16 0 1 0 230777969 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9669/statm: 360 111 96 260 0 84 0
[pid=9672] ppid=9669 vsize=6188 CPUtime=1.28
/proc/9672/stat : 9672 (ubcsat2006) R 9669 9669 9199 0 -1 4194304 317 0 0 0 123 5 0 0 25 0 1 0 230778470 6336512 300 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9672/statm: 1547 300 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.702 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 9673
/proc/meminfo: memFree=1666632/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=2680 CPUtime=10.58
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 931 1560 0 0 341 6 701 10 25 0 1 0 230777969 2744320 494 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 670 494 165 260 0 394 0
[pid=9673] ppid=9669 vsize=2604 CPUtime=2.07
/proc/9673/stat : 9673 (minisat20) R 9669 9669 9199 0 -1 4194304 329 0 0 0 207 0 0 0 25 0 1 0 230779031 2666496 323 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525601 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9673/statm: 651 323 58 118 0 529 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 5284

[startup+25.5012 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 9673
/proc/meminfo: memFree=1665992/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=2680 CPUtime=10.58
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 931 1560 0 0 341 6 701 10 25 0 1 0 230777969 2744320 494 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 670 494 165 260 0 394 0
[pid=9673] ppid=9669 vsize=3156 CPUtime=14.86
/proc/9673/stat : 9673 (minisat20) R 9669 9669 9199 0 -1 4194304 491 0 0 0 1486 0 0 0 25 0 1 0 230779031 3231744 485 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134528539 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9673/statm: 789 485 58 118 0 667 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 5836

[startup+51.1015 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 9673
/proc/meminfo: memFree=1665480/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=2680 CPUtime=10.58
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 931 1560 0 0 341 6 701 10 25 0 1 0 230777969 2744320 494 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 670 494 165 260 0 394 0
[pid=9673] ppid=9669 vsize=3752 CPUtime=40.45
/proc/9673/stat : 9673 (minisat20) R 9669 9669 9199 0 -1 4194304 605 0 0 0 4045 0 0 0 25 0 1 0 230779031 3842048 599 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9673/statm: 938 599 58 118 0 816 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 6432

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 9673
/proc/meminfo: memFree=1664904/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=2680 CPUtime=10.58
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 931 1560 0 0 341 6 701 10 25 0 1 0 230777969 2744320 494 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 670 494 165 260 0 394 0
[pid=9673] ppid=9669 vsize=4216 CPUtime=91.64
/proc/9673/stat : 9673 (minisat20) R 9669 9669 9199 0 -1 4194304 740 0 0 0 9164 0 0 0 25 0 1 0 230779031 4317184 734 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525473 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9673/statm: 1054 734 58 118 0 932 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 6896

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9673
/proc/meminfo: memFree=1664584/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=2680 CPUtime=10.58
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 931 1560 0 0 341 6 701 10 25 0 1 0 230777969 2744320 494 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 670 494 165 260 0 394 0
[pid=9673] ppid=9669 vsize=4532 CPUtime=151.61
/proc/9673/stat : 9673 (minisat20) R 9669 9669 9199 0 -1 4194304 821 0 0 0 15161 0 0 0 25 0 1 0 230779031 4640768 815 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9673/statm: 1133 815 58 118 0 1011 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 7212

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

[startup+179.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9674
/proc/meminfo: memFree=1664456/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=2680 CPUtime=10.58
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 931 1560 0 0 341 6 701 10 25 0 1 0 230777969 2744320 494 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 670 494 165 260 0 394 0
[pid=9673] ppid=9669 vsize=4688 CPUtime=168.41
/proc/9673/stat : 9673 (minisat20) R 9669 9669 9199 0 -1 4194304 829 0 0 0 16841 0 0 0 25 0 1 0 230779031 4800512 823 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9673/statm: 1172 823 58 118 0 1050 0
Current children cumulated CPU time (s) 178.99
Current children cumulated vsize (KiB) 7368

[startup+191.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9675
/proc/meminfo: memFree=1664392/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=2680 CPUtime=10.58
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 931 1560 0 0 341 6 701 10 25 0 1 0 230777969 2744320 494 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 670 494 165 260 0 394 0
[pid=9673] ppid=9669 vsize=4688 CPUtime=181.2
/proc/9673/stat : 9673 (minisat20) R 9669 9669 9199 0 -1 4194304 845 0 0 0 18120 0 0 0 25 0 1 0 230779031 4800512 839 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9673/statm: 1172 839 58 118 0 1050 0
Current children cumulated CPU time (s) 191.78
Current children cumulated vsize (KiB) 7368

[startup+198.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9675
/proc/meminfo: memFree=1664392/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=2680 CPUtime=10.58
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 931 1560 0 0 341 6 701 10 25 0 1 0 230777969 2744320 494 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 670 494 165 260 0 394 0
[pid=9673] ppid=9669 vsize=4688 CPUtime=187.6
/proc/9673/stat : 9673 (minisat20) R 9669 9669 9199 0 -1 4194304 853 0 0 0 18760 0 0 0 25 0 1 0 230779031 4800512 847 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525583 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9673/statm: 1172 847 58 118 0 1050 0
Current children cumulated CPU time (s) 198.18
Current children cumulated vsize (KiB) 7368

[startup+204.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9675
/proc/meminfo: memFree=1664328/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=2680 CPUtime=10.58
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 931 1560 0 0 341 6 701 10 25 0 1 0 230777969 2744320 494 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 670 494 165 260 0 394 0
[pid=9673] ppid=9669 vsize=4688 CPUtime=194
/proc/9673/stat : 9673 (minisat20) R 9669 9669 9199 0 -1 4194304 854 0 0 0 19400 0 0 0 25 0 1 0 230779031 4800512 848 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134519341 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9673/statm: 1172 848 58 118 0 1050 0
Current children cumulated CPU time (s) 204.58
Current children cumulated vsize (KiB) 7368

[startup+206.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9675
/proc/meminfo: memFree=1664328/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=2680 CPUtime=10.58
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 931 1560 0 0 341 6 701 10 25 0 1 0 230777969 2744320 494 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 670 494 165 260 0 394 0
[pid=9673] ppid=9669 vsize=4688 CPUtime=195.6
/proc/9673/stat : 9673 (minisat20) R 9669 9669 9199 0 -1 4194304 854 0 0 0 19560 0 0 0 25 0 1 0 230779031 4800512 848 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525788 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9673/statm: 1172 848 58 118 0 1050 0
Current children cumulated CPU time (s) 206.18
Current children cumulated vsize (KiB) 7368

[startup+207.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9675
/proc/meminfo: memFree=1664328/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=2680 CPUtime=10.58
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 931 1560 0 0 341 6 701 10 25 0 1 0 230777969 2744320 494 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 670 494 165 260 0 394 0
[pid=9673] ppid=9669 vsize=4688 CPUtime=196.4
/proc/9673/stat : 9673 (minisat20) R 9669 9669 9199 0 -1 4194304 854 0 0 0 19640 0 0 0 25 0 1 0 230779031 4800512 848 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525788 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9673/statm: 1172 848 58 118 0 1050 0
Current children cumulated CPU time (s) 206.98
Current children cumulated vsize (KiB) 7368

[startup+207.905 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9675
/proc/meminfo: memFree=1664328/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=2680 CPUtime=10.58
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 931 1560 0 0 341 6 701 10 25 0 1 0 230777969 2744320 494 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 670 494 165 260 0 394 0
[pid=9673] ppid=9669 vsize=4688 CPUtime=197.2
/proc/9673/stat : 9673 (minisat20) R 9669 9669 9199 0 -1 4194304 854 0 0 0 19720 0 0 0 25 0 1 0 230779031 4800512 848 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134519335 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9673/statm: 1172 848 58 118 0 1050 0
Current children cumulated CPU time (s) 207.78
Current children cumulated vsize (KiB) 7368

[startup+208.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9675
/proc/meminfo: memFree=1664328/2055920 swapFree=4182908/4192956
[pid=9669] ppid=9667 vsize=2680 CPUtime=10.58
/proc/9669/stat : 9669 (SATzilla2007_R) S 9667 9669 9199 0 -1 4194304 931 1560 0 0 341 6 701 10 25 0 1 0 230777969 2744320 494 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9669/statm: 670 494 165 260 0 394 0
[pid=9673] ppid=9669 vsize=4688 CPUtime=197.6
/proc/9673/stat : 9673 (minisat20) R 9669 9669 9199 0 -1 4194304 854 0 0 0 19760 0 0 0 25 0 1 0 230779031 4800512 848 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525539 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9673/statm: 1172 848 58 118 0 1050 0
Current children cumulated CPU time (s) 208.18
Current children cumulated vsize (KiB) 7368

Child status: 20
Real time (s): 208.348
CPU time (s): 208.267
CPU user time (s): 208.081
CPU system time (s): 0.185971
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 208.081
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3363
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= 26
involuntary context switches= 565

runsolver used 0.149977 second user time and 0.431934 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Sun Apr 29 06:36:49 UTC 2007

IDJOB= 423613
IDBENCH= 19940
IDSOLVER= 191
FILE ID= node25/423613-1177828609

PBS_JOBID= 4718268

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1392532406-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/423613-1177828609/SATzilla2007_R /tmp/evaluation/423613-1177828609/instance-423613-1177828609.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-423613-1177828609 -o ROOT/results/node25/solver-423613-1177828609 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423613-1177828609/SATzilla2007_R /tmp/evaluation/423613-1177828609/instance-423613-1177828609.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  aca6cad74270d95cd75e3239f6304512

RANDOM SEED= 229340810

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1669744 kB
Buffers:         42900 kB
Cached:         285060 kB
SwapCached:       4220 kB
Active:         186492 kB
Inactive:       151368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1669744 kB
SwapTotal:     4192956 kB
SwapFree:      4182908 kB
Dirty:            8664 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            34360 kB
Committed_AS:  4272944 kB
PageTables:       1472 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= 66556 MiB

End job on node25 on Sun Apr 29 06:40:17 UTC 2007