Trace number 1563635

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
VARSAT-random 2009-03-22UNSAT 446.231 446.493

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-ele-noholes.cnf
MD5SUMf135b1d0c8abb3603a01568e46f7396a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.0141
Satisfiable
(Un)Satisfiability was proved
Number of variables270963
Number of clauses1601376
Sum of the clauses size4314698
Maximum clause length257
Minimum clause length1
Number of clauses of size 139870
Number of clauses of size 21147330
Number of clauses of size 3334113
Number of clauses of size 49978
Number of clauses of size 50
Number of clauses of size over 570085

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  270963                                               |
0.00/0.00	c |  Number of clauses:    1601376                                              |
1.48/1.52	c |  Parsing time:         1.26         s                                       |
1.48/1.52	c |  Timeout:              43200 s
1.48/1.52	c |  Random Seed:          1179208459.000000
1.48/1.52	c |  Heuristic:            EMSP-G, threshold 0.750                              |
1.48/1.52	c |  Branching Rule:       default (solution-guided)                            |
1.48/1.52	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.48/1.52	c |                                                                             |
32.77/32.82	c ============================[ Search Statistics ]==============================
32.77/32.82	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
32.77/32.82	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
32.77/32.82	c ===============================================================================
32.77/32.82	c |         0 |    3438   108292   769681 |    36097        0    nan |  0.000 % |
35.46/35.59	c |       101 |    3438   108292   769681 |    39707      101      6 | 52.741 % |
37.96/38.01	c |       251 |    3438   108292   769681 |    43677      251      8 | 52.741 % |
40.36/40.41	c |       477 |    3438   108292   769681 |    48045      477      9 | 52.741 % |
42.76/42.82	c |       815 |    3438   108292   769681 |    52850      815      9 | 52.741 % |
45.15/45.23	c |      1321 |    3438   108292   769681 |    58135     1321      9 | 52.741 % |
47.65/47.70	c |      2080 |    3438   108292   769681 |    63948     2080      9 | 52.741 % |
50.15/50.23	c |      3219 |    3437   108292   769681 |    70343     3218     11 | 52.741 % |
52.75/52.87	c |      4928 |    3436   108292   769681 |    77377     4926     12 | 52.742 % |
55.65/55.70	c |      7490 |    3436   108292   769681 |    85115     7488     15 | 52.742 % |
58.85/58.92	c |     11336 |    3436   108292   769681 |    93627    11334     19 | 52.742 % |
62.65/62.71	c |     17102 |    3436   108292   769681 |   102989    17100     22 | 52.742 % |
67.84/67.91	c |     25751 |    3436   108292   769681 |   113288    25749     26 | 52.742 % |
77.04/77.12	c |     38725 |    3435   108292   769681 |   124617    38722     26 | 52.742 % |
93.12/93.27	c |     58186 |    3434   108292   769681 |   137079    58182     28 | 52.742 % |
122.91/123.05	c |     87379 |    3434   108248   769593 |   150787    87374     29 | 52.742 % |
159.89/160.04	c |    131168 |    3434   108248   769593 |   165866   131163     27 | 52.742 % |
216.87/217.06	c |    196853 |    3434   108248   769593 |   182452   196848     24 | 52.742 % |
325.89/326.19	c |    295380 |    3433   108237   769571 |   200698   295374     23 | 52.743 % |
446.13/446.44	c ===============================================================================
446.13/446.44	c surveys--CPU time (sec)   : 44.2723        (9.93 % of total)
446.13/446.44	c surveys--attempted        : 96             (2 /sec)
446.13/446.44	c surveys--converged        : 96             (100.00 % successful)
446.13/446.44	c restarts              : 19
446.13/446.44	c conflicts             : 429547         (1070 /sec)
446.13/446.44	c decisions             : 718214         (1.91 % random) (1789 /sec)
446.13/446.44	c propagations          : 15752302       (39239 /sec)
446.13/446.44	c conflict literals     : 8623664        (19.40 % deleted)
446.13/446.44	c Memory used           : 324.98 MB
446.13/446.44	c Total CPU time (sec)      : 445.7172    
446.13/446.44	c 
446.13/446.44	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-1563635-1238788171/watcher-1563635-1238788171 -o /tmp/evaluation-result-1563635-1238788171/solver-1563635-1238788171 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1179208459 HOME/instance-1563635-1238788171.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: 0.99 0.98 1.00 3/64 31283
/proc/meminfo: memFree=1789800/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=4268 CPUtime=0
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 832 0 0 0 0 0 0 0 18 0 1 0 1151479869 4370432 817 1992294400 4194304 5102416 548682068784 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 1067 823 83 221 0 843 0

[startup+0.034753 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 31283
/proc/meminfo: memFree=1789800/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=18640 CPUtime=0.02
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 4509 0 0 0 1 1 0 0 18 0 1 0 1151479869 19087360 4494 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 4660 4495 88 221 0 4436 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 18640

[startup+0.101765 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 31283
/proc/meminfo: memFree=1789800/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=28320 CPUtime=0.09
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 6810 0 0 0 7 2 0 0 18 0 1 0 1151479869 28999680 6795 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 7080 6796 88 221 0 6856 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28320

[startup+0.301804 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 31283
/proc/meminfo: memFree=1789800/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=56136 CPUtime=0.29
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 13444 0 0 0 23 6 0 0 19 0 1 0 1151479869 57483264 13430 1992294400 4194304 5102416 548682068784 18446744073709551615 4491861 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 14034 13431 88 221 0 13810 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56136

[startup+0.701884 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 31283
/proc/meminfo: memFree=1789800/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=108464 CPUtime=0.69
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 26255 0 0 0 57 12 0 0 23 0 1 0 1151479869 111067136 26240 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 27116 26241 88 221 0 26892 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 108464

[startup+1.50104 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1649248/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=212336 CPUtime=1.48
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 49496 0 0 0 123 25 0 0 25 0 1 0 1151479869 217432064 49481 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 53117 49482 88 221 0 52893 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 212336

[startup+3.10237 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1583008/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=235392 CPUtime=3.08
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 56295 0 0 0 278 30 0 0 25 0 1 0 1151479869 241041408 56280 1992294400 4194304 5102416 548682068784 18446744073709551615 4282694 0 0 4096 3 0 0 0 17 1 0 0
/proc/31283/statm: 58848 56280 99 221 0 58624 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 235392

[startup+6.30199 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1541280/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=268732 CPUtime=6.28
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 63445 0 0 0 595 33 0 0 25 0 1 0 1151479869 275181568 63430 1992294400 4194304 5102416 548682068784 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 67183 63430 99 221 0 66959 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 268732

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1512040/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=293464 CPUtime=12.67
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 70093 0 0 0 1231 36 0 0 25 0 1 0 1151479869 300507136 70078 1992294400 4194304 5102416 548682068784 18446744073709551615 4272690 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 73366 70078 99 221 0 73142 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 293464

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1464616/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=343952 CPUtime=25.46
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 81553 0 0 0 2504 42 0 0 25 0 1 0 1151479869 352206848 81538 1992294400 4194304 5102416 548682068784 18446744073709551615 4226944 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 85988 81538 99 221 0 85764 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 343952

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1473064/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=332776 CPUtime=51.05
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 85991 0 0 0 5060 45 0 0 25 0 1 0 1151479869 340762624 79196 1992294400 4194304 5102416 548682068784 18446744073709551615 4220706 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 83194 79196 115 221 0 82970 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 332776

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1472872/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=332776 CPUtime=102.22
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 86052 0 0 0 10177 45 0 0 25 0 1 0 1151479869 340762624 79257 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 83194 79257 115 221 0 82970 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 332776

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1472552/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=332776 CPUtime=162.19
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 86103 0 0 0 16174 45 0 0 25 0 1 0 1151479869 340762624 79308 1992294400 4194304 5102416 548682068784 18446744073709551615 4220509 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 83194 79308 115 221 0 82970 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 332776

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1471400/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=332776 CPUtime=222.15
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 86381 0 0 0 22170 45 0 0 25 0 1 0 1151479869 340762624 79586 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 83194 79586 115 221 0 82970 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 332776

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1471016/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=332776 CPUtime=282.11
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 86482 0 0 0 28166 45 0 0 25 0 1 0 1151479869 340762624 79687 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 83194 79687 115 221 0 82970 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 332776

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1470632/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=332776 CPUtime=342.08
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 86562 0 0 0 34163 45 0 0 25 0 1 0 1151479869 340762624 79767 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 83194 79767 115 221 0 82970 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 332776

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1470184/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=332776 CPUtime=402.05
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 86671 0 0 0 40159 46 0 0 25 0 1 0 1151479869 340762624 79876 1992294400 4194304 5102416 548682068784 18446744073709551615 4228240 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 83194 79876 115 221 0 82970 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 332776

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

[startup+409.501 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1470120/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=332776 CPUtime=409.25
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 86671 0 0 0 40879 46 0 0 25 0 1 0 1151479869 340762624 79876 1992294400 4194304 5102416 548682068784 18446744073709551615 4228576 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 83194 79876 115 221 0 82970 0
Current children cumulated CPU time (s) 409.25
Current children cumulated vsize (KiB) 332776

[startup+422.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1470120/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=332776 CPUtime=422.05
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 86671 0 0 0 42159 46 0 0 25 0 1 0 1151479869 340762624 79876 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 83194 79876 115 221 0 82970 0
Current children cumulated CPU time (s) 422.05
Current children cumulated vsize (KiB) 332776

[startup+435.102 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1470120/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=332776 CPUtime=434.84
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 86674 0 0 0 43438 46 0 0 25 0 1 0 1151479869 340762624 79879 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 83194 79879 115 221 0 82970 0
Current children cumulated CPU time (s) 434.84
Current children cumulated vsize (KiB) 332776

[startup+441.502 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1470120/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=332776 CPUtime=441.24
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 86674 0 0 0 44078 46 0 0 25 0 1 0 1151479869 340762624 79879 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 83194 79879 115 221 0 82970 0
Current children cumulated CPU time (s) 441.24
Current children cumulated vsize (KiB) 332776

[startup+444.701 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1470120/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=332776 CPUtime=444.44
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 86674 0 0 0 44398 46 0 0 25 0 1 0 1151479869 340762624 79879 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 83194 79879 115 221 0 82970 0
Current children cumulated CPU time (s) 444.44
Current children cumulated vsize (KiB) 332776

[startup+445.506 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1470120/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=332776 CPUtime=445.24
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 86674 0 0 0 44478 46 0 0 25 0 1 0 1151479869 340762624 79879 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 83194 79879 115 221 0 82970 0
Current children cumulated CPU time (s) 445.24
Current children cumulated vsize (KiB) 332776

[startup+445.902 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1470120/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=332776 CPUtime=445.63
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 86674 0 0 0 44517 46 0 0 25 0 1 0 1151479869 340762624 79879 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 83194 79879 115 221 0 82970 0
Current children cumulated CPU time (s) 445.63
Current children cumulated vsize (KiB) 332776

[startup+446.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1470120/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=332776 CPUtime=446.03
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 86674 0 0 0 44557 46 0 0 25 0 1 0 1151479869 340762624 79879 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 83194 79879 115 221 0 82970 0
Current children cumulated CPU time (s) 446.03
Current children cumulated vsize (KiB) 332776

[startup+446.402 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31284
/proc/meminfo: memFree=1470120/2055920 swapFree=4176224/4192956
[pid=31283] ppid=31281 vsize=332776 CPUtime=446.13
/proc/31283/stat : 31283 (varsat-random_s) R 31281 31283 30944 0 -1 4194304 86674 0 0 0 44567 46 0 0 25 0 1 0 1151479869 340762624 79879 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/31283/statm: 83194 79879 115 221 0 82970 0
Current children cumulated CPU time (s) 446.13
Current children cumulated vsize (KiB) 332776

Child status: 20
Real time (s): 446.493
CPU time (s): 446.231
CPU user time (s): 445.717
CPU system time (s): 0.513921
CPU usage (%): 99.9413
Max. virtual memory (cumulated for all children) (KiB): 370796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 445.717
system time used= 0.513921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86678
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= 1549

runsolver used 0.374943 second user time and 1.02284 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-03 21:49:33
IDJOB=1563635
IDBENCH=70957
IDSOLVER=539
FILE ID=node53/1563635-1238788171
PBS_JOBID= 9085572
Free space on /tmp= 66412 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ele-noholes.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563635-1238788171/watcher-1563635-1238788171 -o /tmp/evaluation-result-1563635-1238788171/solver-1563635-1238788171 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1179208459 HOME/instance-1563635-1238788171.cnf

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

MD5SUM BENCH= f135b1d0c8abb3603a01568e46f7396a
RANDOM SEED=1179208459

node53.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		: 3000.264
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		: 3000.264
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1790216 kB
Buffers:         25084 kB
Cached:         159652 kB
SwapCached:      10492 kB
Active:         104336 kB
Inactive:        92332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1790216 kB
SwapTotal:     4192956 kB
SwapFree:      4176224 kB
Dirty:           33684 kB
Writeback:           0 kB
Mapped:          17688 kB
Slab:            54988 kB
Committed_AS:  2854384 kB
PageTables:       1384 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= 66412 MiB
End job on node53 at 2009-04-03 21:57:00