Trace number 1717855

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
MiniSat 2.1 (Sat-race'08 Edition)UNSAT 639.531 639.729

General information on the benchmark

Nameindustrial/palacios/
medium/emptyroom-4-h21-unsat.cnf
MD5SUM175ec3119584300988ad366c4a04cccc
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark316.247
Satisfiable
(Un)Satisfiability was proved
Number of variables69148
Number of clauses208728
Sum of the clauses size487544
Maximum clause length28
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2139492
Number of clauses of size 368730
Number of clauses of size 4102
Number of clauses of size 513
Number of clauses of size over 5135

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.19/0.21	c |  Number of variables:         71112                                         |
0.19/0.21	c |  Number of clauses:          207960                                         |
0.19/0.21	c |  Parse time:                   0.19 s                                       |
1.49/1.54	c |  Simplification time:          1.30 s                                       |
1.49/1.54	c |                                                                             |
1.49/1.54	c ============================[ Search Statistics ]==============================
1.49/1.54	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.49/1.54	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.49/1.54	c ===============================================================================
1.49/1.57	c |       100 |   17073   113428   382859 |    41590       99     15 |  0.361 % |
1.59/1.61	c |       250 |   17070   113428   382859 |    45749      246     13 |  0.366 % |
1.69/1.76	c |       475 |   17070   113428   382859 |    50324      471     23 |  0.366 % |
1.79/1.85	c |       812 |   17068   113291   382403 |    55356      793     22 |  0.368 % |
1.99/2.03	c |      1318 |   17066   113187   382045 |    60892     1287     19 |  0.371 % |
2.39/2.45	c |      2077 |   17066   113187   382045 |    66981     2046     26 |  0.371 % |
2.79/2.83	c |      3216 |   17064   113135   381863 |    73679     3183     24 |  0.374 % |
3.79/3.84	c |      4924 |   17062   112967   381296 |    81047     4889     31 |  0.377 % |
4.79/4.88	c |      7486 |   17059   112843   380890 |    89152     7446     31 |  0.381 % |
6.69/6.75	c |     11330 |   17050   112588   380062 |    98067    11269     33 |  0.394 % |
10.99/11.02	c |     17096 |   17042   112183   378660 |   107874    17014     38 |  0.405 % |
16.29/16.36	c |     25745 |   17031   111864   377631 |   118661    25541     46 |  0.420 % |
24.98/25.01	c |     38719 |   17026   111609   376777 |   130528    38492     51 |  0.427 % |
38.78/38.80	c |     58180 |   17005   111135   375172 |   143580    57841     58 |  0.457 % |
63.37/63.49	c |     87372 |   16978   110627   373448 |   157938    86114     58 |  0.495 % |
105.06/105.10	c |    131161 |   16963   110349   372545 |   173732   129808     57 |  0.516 % |
184.03/184.18	c |    196845 |   16865   108831   367189 |   191106    49521     53 |  0.654 % |
298.91/299.05	c |    295371 |   16790   107767   363505 |   210216   147617     53 |  0.759 % |
507.94/508.18	c |    443160 |   16743   107049   361040 |   231238   119027     60 |  0.825 % |
639.50/639.71	c ===============================================================================
639.50/639.71	c restarts              : 1054
639.50/639.71	c conflicts             : 519502         (813 /sec)
639.50/639.71	c decisions             : 1000559        (1566 /sec)
639.50/639.71	c propagations          : 646852799      (1012362 /sec)
639.50/639.71	c conflict literals     : 32670992       (57.79 % deleted)
639.50/639.71	c Memory used           : 103.41 MB
639.50/639.71	c CPU time              : 638.954 s
639.50/639.71	c 
639.50/639.71	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1717855-1240631569/watcher-1717855-1240631569 -o /tmp/evaluation-result-1717855-1240631569/solver-1717855-1240631569 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1717855-1240631569.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
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 14715
/proc/meminfo: memFree=980472/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=7784 CPUtime=0
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 484 0 0 0 0 0 0 0 18 0 1 0 91189675 7970816 468 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 1946 468 63 219 0 1724 0

[startup+0.0473441 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14715
/proc/meminfo: memFree=980472/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=12072 CPUtime=0.04
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 1661 0 0 0 4 0 0 0 18 0 1 0 91189675 12361728 1604 1992294400 4194304 5092341 548682068832 18446744073709551615 4515648 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 3018 1611 63 219 0 2796 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12072

[startup+0.101351 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14715
/proc/meminfo: memFree=980472/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=16456 CPUtime=0.09
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 3044 0 0 0 8 1 0 0 18 0 1 0 91189675 16850944 2835 1992294400 4194304 5092341 548682068832 18446744073709551615 4245077 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 4114 2840 63 219 0 3892 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16456

[startup+0.30138 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14715
/proc/meminfo: memFree=980472/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=27788 CPUtime=0.3
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 6308 0 0 0 27 3 0 0 19 0 1 0 91189675 28454912 5729 1992294400 4194304 5092341 548682068832 18446744073709551615 4225148 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 6947 5729 87 219 0 6725 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 27788

[startup+0.701437 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14715
/proc/meminfo: memFree=980472/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=33648 CPUtime=0.69
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 7495 0 0 0 65 4 0 0 22 0 1 0 91189675 34455552 6916 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 8412 6916 87 219 0 8190 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33648

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14716
/proc/meminfo: memFree=950192/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=37208 CPUtime=1.49
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 8538 0 0 0 145 4 0 0 25 0 1 0 91189675 38100992 7238 1992294400 4194304 5092341 548682068832 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 9302 7239 88 219 0 9080 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37208

[startup+3.10178 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14716
/proc/meminfo: memFree=957360/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=29420 CPUtime=3.09
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 9093 0 0 0 304 5 0 0 25 0 1 0 91189675 30126080 5858 1992294400 4194304 5092341 548682068832 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 7355 5858 102 219 0 7133 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29420

[startup+6.30125 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14716
/proc/meminfo: memFree=956208/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=29420 CPUtime=6.29
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 9351 0 0 0 624 5 0 0 25 0 1 0 91189675 30126080 6116 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 7355 6116 102 219 0 7133 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29420

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14716
/proc/meminfo: memFree=954544/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=32016 CPUtime=12.68
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 9858 0 0 0 1262 6 0 0 25 0 1 0 91189675 32784384 6623 1992294400 4194304 5092341 548682068832 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 8004 6623 102 219 0 7782 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32016

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14716
/proc/meminfo: memFree=949488/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=35908 CPUtime=25.48
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 11009 0 0 0 2540 8 0 0 25 0 1 0 91189675 36769792 7774 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 8977 7774 102 219 0 8755 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35908

[startup+51.1017 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 14716
/proc/meminfo: memFree=940336/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=50508 CPUtime=51.07
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 13318 0 0 0 5097 10 0 0 25 0 1 0 91189675 51720192 10083 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 12627 10083 102 219 0 12405 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 50508

[startup+102.305 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 14716
/proc/meminfo: memFree=926128/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=65464 CPUtime=102.27
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 16863 0 0 0 10212 15 0 0 25 0 1 0 91189675 67035136 13628 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 16366 13628 102 219 0 16144 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 65464

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14716
/proc/meminfo: memFree=912688/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=87412 CPUtime=162.24
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 20253 0 0 0 16205 19 0 0 25 0 1 0 91189675 89509888 17018 1992294400 4194304 5092341 548682068832 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 21853 17018 102 219 0 21631 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 87412

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14716
/proc/meminfo: memFree=925104/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=67624 CPUtime=222.22
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 27809 0 0 0 22196 26 0 0 25 0 1 0 91189675 69246976 13846 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 16906 13846 102 219 0 16684 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 67624

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14716
/proc/meminfo: memFree=912944/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=80760 CPUtime=282.21
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 30880 0 0 0 28190 31 0 0 25 0 1 0 91189675 82698240 16917 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 20190 16917 102 219 0 19968 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 80760

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14716
/proc/meminfo: memFree=900336/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=100468 CPUtime=342.19
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 34014 0 0 0 34185 34 0 0 25 0 1 0 91189675 102879232 20051 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 25117 20051 102 219 0 24895 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 100468

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14716
/proc/meminfo: memFree=941360/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=46768 CPUtime=402.17
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 37483 0 0 0 40177 40 0 0 25 0 1 0 91189675 47890432 9861 1992294400 4194304 5092341 548682068832 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 11692 9861 102 219 0 11470 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 46768

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14716
/proc/meminfo: memFree=916144/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=73048 CPUtime=462.16
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 43738 0 0 0 46170 46 0 0 25 0 1 0 91189675 74801152 16116 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 18262 16116 102 219 0 18040 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 73048

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14722
/proc/meminfo: memFree=905136/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=86184 CPUtime=522.12
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 46515 0 0 0 52163 49 0 0 25 0 1 0 91189675 88252416 18893 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 21546 18893 102 219 0 21324 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 86184

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14722
/proc/meminfo: memFree=894640/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=105892 CPUtime=582.11
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 49132 0 0 0 58158 53 0 0 25 0 1 0 91189675 108433408 21510 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 26473 21510 102 219 0 26251 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 105892

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

[startup+614.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14722
/proc/meminfo: memFree=890224/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=105892 CPUtime=614.1
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 50229 0 0 0 61356 54 0 0 25 0 1 0 91189675 108433408 22607 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 26473 22607 102 219 0 26251 0
Current children cumulated CPU time (s) 614.1
Current children cumulated vsize (KiB) 105892

[startup+627.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14722
/proc/meminfo: memFree=888880/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=105892 CPUtime=626.9
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 50546 0 0 0 62635 55 0 0 25 0 1 0 91189675 108433408 22924 1992294400 4194304 5092341 548682068832 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 26473 22924 102 219 0 26251 0
Current children cumulated CPU time (s) 626.9
Current children cumulated vsize (KiB) 105892

[startup+633.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14722
/proc/meminfo: memFree=888240/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=105892 CPUtime=633.3
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 50695 0 0 0 63275 55 0 0 25 0 1 0 91189675 108433408 23073 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 26473 23073 102 219 0 26251 0
Current children cumulated CPU time (s) 633.3
Current children cumulated vsize (KiB) 105892

[startup+636.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14722
/proc/meminfo: memFree=888112/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=105892 CPUtime=636.49
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 50749 0 0 0 63594 55 0 0 25 0 1 0 91189675 108433408 23127 1992294400 4194304 5092341 548682068832 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 26473 23127 102 219 0 26251 0
Current children cumulated CPU time (s) 636.49
Current children cumulated vsize (KiB) 105892

[startup+638.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14722
/proc/meminfo: memFree=887984/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=105892 CPUtime=638.1
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 50800 0 0 0 63754 56 0 0 25 0 1 0 91189675 108433408 23178 1992294400 4194304 5092341 548682068832 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 26473 23178 102 219 0 26251 0
Current children cumulated CPU time (s) 638.1
Current children cumulated vsize (KiB) 105892

[startup+639.105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14722
/proc/meminfo: memFree=887792/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=105892 CPUtime=638.9
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 50819 0 0 0 63834 56 0 0 25 0 1 0 91189675 108433408 23197 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 26473 23197 102 219 0 26251 0
Current children cumulated CPU time (s) 638.9
Current children cumulated vsize (KiB) 105892

[startup+639.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14722
/proc/meminfo: memFree=887792/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=105892 CPUtime=639.3
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 50826 0 0 0 63874 56 0 0 25 0 1 0 91189675 108433408 23204 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 26473 23204 102 219 0 26251 0
Current children cumulated CPU time (s) 639.3
Current children cumulated vsize (KiB) 105892

[startup+639.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14722
/proc/meminfo: memFree=887792/2055920 swapFree=4192956/4192956
[pid=14715] ppid=14713 vsize=105892 CPUtime=639.5
/proc/14715/stat : 14715 (minisat) R 14713 14715 13836 0 -1 4194304 50830 0 0 0 63894 56 0 0 25 0 1 0 91189675 108433408 23208 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/14715/statm: 26473 23208 102 219 0 26251 0
Current children cumulated CPU time (s) 639.5
Current children cumulated vsize (KiB) 105892

Child status: 20
Real time (s): 639.729
CPU time (s): 639.531
CPU user time (s): 638.955
CPU system time (s): 0.575912
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 105892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 638.955
system time used= 0.575912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50840
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= 2
involuntary context switches= 1264

runsolver used 0.461929 second user time and 1.3388 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-25 05:52:49
IDJOB=1717855
IDBENCH=20425
IDSOLVER=546
FILE ID=node30/1717855-1240631569
PBS_JOBID= 9186317
Free space on /tmp= 66244 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/palacios/medium/emptyroom-4-h21-unsat.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717855-1240631569/watcher-1717855-1240631569 -o /tmp/evaluation-result-1717855-1240631569/solver-1717855-1240631569 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1717855-1240631569.cnf

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

MD5SUM BENCH= 175ec3119584300988ad366c4a04cccc
RANDOM SEED=1463523205

node30.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.265
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		: 3000.265
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:        980888 kB
Buffers:         96780 kB
Cached:         867392 kB
SwapCached:          0 kB
Active:         139356 kB
Inactive:       839212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        980888 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4320 kB
Writeback:           0 kB
Mapped:          24172 kB
Slab:            82540 kB
Committed_AS:   376508 kB
PageTables:       1356 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= 66244 MiB
End job on node30 at 2009-04-25 06:03:29