Trace number 1721021

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 632.336 632.522

General information on the benchmark

Namegoldb-heqc-alu4mul.cnf
MD5SUM2d68b23bdbf6e7e2868e82c4f24dffc3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark117.624
Satisfiable
(Un)Satisfiability was proved
Number of variables4736
Number of clauses30465
Sum of the clauses size103040
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 27024
Number of clauses of size 314112
Number of clauses of size 40
Number of clauses of size 59328
Number of clauses of size over 51

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  4736                                                 |
0.00/0.00	c |  Number of clauses:    30465                                                |
0.02/0.04	c |  Parsing time:         0.04         s                                       |
0.02/0.04	c |  Timeout:              43200 s
0.02/0.04	c |  Random Seed:          177315633.000000
0.02/0.04	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.02/0.04	c |  Branching Rule:       default (solution-guided)                            |
0.02/0.04	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.02/0.04	c |                                                                             |
0.02/0.09	c ============================[ Search Statistics ]==============================
0.02/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.09	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.02/0.09	c ===============================================================================
0.02/0.09	c |         0 |    4705    30376   102916 |    10125        0    nan |  0.000 % |
1.19/1.28	c |       101 |    4704    30376   102916 |    11137      100      8 |  0.022 % |
2.59/2.63	c |       251 |    4704    30376   102916 |    12251      250     13 |  0.021 % |
3.99/4.01	c |       477 |    4700    30274   102548 |    13476      459     20 |  0.106 % |
5.29/5.39	c |       815 |    4700    30274   102548 |    14824      797     25 |  0.106 % |
6.79/6.88	c |      1321 |    4698    30251   102467 |    16306     1301     30 |  0.148 % |
8.39/8.43	c |      2080 |    4697    30249   102461 |    17937     2051     31 |  0.169 % |
9.99/10.05	c |      3219 |    4692    30229   102338 |    19731     3157     31 |  0.276 % |
11.88/11.97	c |      4929 |    4692    30215   102294 |    21704     4852     33 |  0.274 % |
13.89/13.96	c |      7491 |    4690    30195   102222 |    23875     7411     34 |  0.317 % |
16.59/16.66	c |     11335 |    4690    30175   102150 |    26262    11252     39 |  0.317 % |
20.59/20.69	c |     17101 |    4690    30175   102150 |    28888    17018     40 |  0.317 % |
27.39/27.42	c |     25750 |    4690    30175   102150 |    31777    25667     42 |  0.317 % |
37.18/37.24	c |     38724 |    4690    30175   102150 |    34955    21956     39 |  0.317 % |
51.18/51.20	c |     58185 |    4690    30175   102150 |    38450    21558     46 |  0.317 % |
72.87/72.94	c |     87378 |    4690    30175   102150 |    42296    28559     42 |  0.317 % |
108.06/108.12	c |    131167 |    4687    30144   102045 |    46525    23200     37 |  0.381 % |
158.15/158.23	c |    196851 |    4686    30117   101955 |    51178    31856     38 |  0.422 % |
239.32/239.48	c |    295378 |    4684    30077   101822 |    56296    30255     34 |  0.446 % |
376.78/376.92	c |    443167 |    4682    30059   101767 |    61925    27465     35 |  0.487 % |
574.32/574.50	c |    664850 |    4672    28478    95875 |    68118    31316     35 |  0.699 % |
632.31/632.51	c ===============================================================================
632.31/632.51	c surveys--CPU time (sec)   : 26.7659        (4.23 % of total)
632.31/632.51	c surveys--attempted        : 376            (14 /sec)
632.31/632.51	c surveys--converged        : 376            (100.00 % successful)
632.31/632.51	c restarts              : 21
632.31/632.51	c conflicts             : 728465         (1203 /sec)
632.31/632.51	c decisions             : 909620         (0.72 % random) (1502 /sec)
632.31/632.51	c propagations          : 403778419      (666852 /sec)
632.31/632.51	c conflict literals     : 31146575       (66.97 % deleted)
632.31/632.51	c Memory used           : 24.08 MB
632.31/632.51	c Total CPU time (sec)      : 632.2649    
632.31/632.51	c 
632.31/632.51	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-1721021-1240662050/watcher-1721021-1240662050 -o /tmp/evaluation-result-1721021-1240662050/solver-1721021-1240662050 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=177315633 HOME/instance-1721021-1240662050.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: 0.91 0.97 0.99 3/64 13474
/proc/meminfo: memFree=1839624/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=3016 CPUtime=0
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 458 0 0 0 0 0 0 0 18 0 1 0 94237895 3088384 443 1992294400 4194304 5102416 548682068800 18446744073709551615 4262657 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 754 443 88 221 0 530 0

[startup+0.02757 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13474
/proc/meminfo: memFree=1839624/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=5748 CPUtime=0.02
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 1130 0 0 0 2 0 0 0 18 0 1 0 94237895 5885952 1115 1992294400 4194304 5102416 548682068800 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 1437 1115 88 221 0 1213 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5748

[startup+0.10158 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13474
/proc/meminfo: memFree=1839624/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=7380 CPUtime=0.09
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 1671 0 0 0 9 0 0 0 18 0 1 0 94237895 7557120 1536 1992294400 4194304 5102416 548682068800 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 1845 1536 102 221 0 1621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7380

[startup+0.301608 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13474
/proc/meminfo: memFree=1839624/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=7380 CPUtime=0.29
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 1671 0 0 0 29 0 0 0 19 0 1 0 94237895 7557120 1536 1992294400 4194304 5102416 548682068800 18446744073709551615 4220509 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 1845 1536 102 221 0 1621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7380

[startup+0.701664 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13474
/proc/meminfo: memFree=1839624/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=7380 CPUtime=0.69
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 1671 0 0 0 69 0 0 0 23 0 1 0 94237895 7557120 1536 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 1845 1536 102 221 0 1621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7380

[startup+1.50278 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 13475
/proc/meminfo: memFree=1833600/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=7380 CPUtime=1.49
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 1681 0 0 0 149 0 0 0 25 0 1 0 94237895 7557120 1546 1992294400 4194304 5102416 548682068800 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 1845 1546 112 221 0 1621 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7380

[startup+3.10201 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 13475
/proc/meminfo: memFree=1833472/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=7380 CPUtime=3.09
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 1681 0 0 0 309 0 0 0 25 0 1 0 94237895 7557120 1546 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 1845 1546 112 221 0 1621 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7380

[startup+6.30146 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 13475
/proc/meminfo: memFree=1833408/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=7380 CPUtime=6.29
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 1681 0 0 0 629 0 0 0 25 0 1 0 94237895 7557120 1546 1992294400 4194304 5102416 548682068800 18446744073709551615 4220614 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 1845 1546 112 221 0 1621 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7380

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 13475
/proc/meminfo: memFree=1833280/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=7512 CPUtime=12.68
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 1705 0 0 0 1268 0 0 0 25 0 1 0 94237895 7692288 1570 1992294400 4194304 5102416 548682068800 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 1878 1570 112 221 0 1654 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7512

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 13475
/proc/meminfo: memFree=1828992/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=12004 CPUtime=25.48
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 2825 0 0 0 2546 2 0 0 25 0 1 0 94237895 12292096 2690 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 3001 2690 112 221 0 2777 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12004

[startup+51.1018 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 13475
/proc/meminfo: memFree=1825024/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=15912 CPUtime=51.08
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 3807 0 0 0 5105 3 0 0 25 0 1 0 94237895 16293888 3672 1992294400 4194304 5102416 548682068800 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 3978 3672 112 221 0 3754 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15912

[startup+102.305 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 13475
/proc/meminfo: memFree=1822656/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=18272 CPUtime=102.26
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 4366 0 0 0 10223 3 0 0 25 0 1 0 94237895 18710528 4231 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 4568 4231 112 221 0 4344 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18272

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13475
/proc/meminfo: memFree=1821888/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=19072 CPUtime=162.25
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 4550 0 0 0 16221 4 0 0 25 0 1 0 94237895 19529728 4415 1992294400 4194304 5102416 548682068800 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 4768 4415 112 221 0 4544 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19072

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13475
/proc/meminfo: memFree=1819200/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=21744 CPUtime=222.22
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 5195 0 0 0 22218 4 0 0 25 0 1 0 94237895 22265856 5060 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 5436 5060 112 221 0 5212 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21744

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13475
/proc/meminfo: memFree=1818752/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=22136 CPUtime=282.21
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 5306 0 0 0 28216 5 0 0 25 0 1 0 94237895 22667264 5171 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 5534 5171 112 221 0 5310 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 22136

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13475
/proc/meminfo: memFree=1818048/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=22804 CPUtime=342.19
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 5469 0 0 0 34214 5 0 0 25 0 1 0 94237895 23351296 5334 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 5701 5334 112 221 0 5477 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 22804

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13475
/proc/meminfo: memFree=1817920/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=22804 CPUtime=402.17
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 5500 0 0 0 40212 5 0 0 25 0 1 0 94237895 23351296 5365 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 5701 5365 112 221 0 5477 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 22804

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13475
/proc/meminfo: memFree=1817280/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=23748 CPUtime=462.15
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 5646 0 0 0 46210 5 0 0 25 0 1 0 94237895 24317952 5511 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 5937 5511 112 221 0 5713 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 23748

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13475
/proc/meminfo: memFree=1817216/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=23748 CPUtime=522.13
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 5650 0 0 0 52208 5 0 0 25 0 1 0 94237895 24317952 5515 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 5937 5515 112 221 0 5713 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 23748

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13475
/proc/meminfo: memFree=1817216/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=23748 CPUtime=582.12
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 5654 0 0 0 58207 5 0 0 25 0 1 0 94237895 24317952 5519 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 5937 5519 112 221 0 5713 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 23748

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

[startup+588.701 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13475
/proc/meminfo: memFree=1817152/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=23748 CPUtime=588.51
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 5655 0 0 0 58846 5 0 0 25 0 1 0 94237895 24317952 5520 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 5937 5520 112 221 0 5713 0
Current children cumulated CPU time (s) 588.51
Current children cumulated vsize (KiB) 23748

[startup+614.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13475
/proc/meminfo: memFree=1816192/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=24656 CPUtime=614.11
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 5902 0 0 0 61405 6 0 0 25 0 1 0 94237895 25247744 5767 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 6164 5767 112 221 0 5940 0
Current children cumulated CPU time (s) 614.11
Current children cumulated vsize (KiB) 24656

[startup+620.702 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13475
/proc/meminfo: memFree=1816192/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=24656 CPUtime=620.51
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 5902 0 0 0 62045 6 0 0 25 0 1 0 94237895 25247744 5767 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 6164 5767 112 221 0 5940 0
Current children cumulated CPU time (s) 620.51
Current children cumulated vsize (KiB) 24656

[startup+627.102 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13475
/proc/meminfo: memFree=1816192/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=24656 CPUtime=626.9
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 5902 0 0 0 62684 6 0 0 25 0 1 0 94237895 25247744 5767 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 6164 5767 112 221 0 5940 0
Current children cumulated CPU time (s) 626.9
Current children cumulated vsize (KiB) 24656

[startup+630.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13475
/proc/meminfo: memFree=1816192/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=24656 CPUtime=630.11
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 5902 0 0 0 63005 6 0 0 25 0 1 0 94237895 25247744 5767 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 6164 5767 112 221 0 5940 0
Current children cumulated CPU time (s) 630.11
Current children cumulated vsize (KiB) 24656

[startup+631.902 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13475
/proc/meminfo: memFree=1816192/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=24656 CPUtime=631.7
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 5902 0 0 0 63164 6 0 0 25 0 1 0 94237895 25247744 5767 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 6164 5767 112 221 0 5940 0
Current children cumulated CPU time (s) 631.7
Current children cumulated vsize (KiB) 24656

[startup+632.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13475
/proc/meminfo: memFree=1816192/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=24656 CPUtime=632.1
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 5902 0 0 0 63204 6 0 0 25 0 1 0 94237895 25247744 5767 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 6164 5767 112 221 0 5940 0
Current children cumulated CPU time (s) 632.1
Current children cumulated vsize (KiB) 24656

[startup+632.506 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 13475
/proc/meminfo: memFree=1816192/2055920 swapFree=4181332/4192956
[pid=13474] ppid=13472 vsize=24656 CPUtime=632.31
/proc/13474/stat : 13474 (varsat-random_s) R 13472 13474 12839 0 -1 4194304 5902 0 0 0 63225 6 0 0 25 0 1 0 94237895 25247744 5767 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/13474/statm: 6164 5767 112 221 0 5940 0
Current children cumulated CPU time (s) 632.31
Current children cumulated vsize (KiB) 24656

Child status: 20
Real time (s): 632.522
CPU time (s): 632.336
CPU user time (s): 632.265
CPU system time (s): 0.070989
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 24656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 632.265
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5907
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= 1489

runsolver used 0.45893 second user time and 1.3098 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-25 14:20:50
IDJOB=1721021
IDBENCH=69645
IDSOLVER=539
FILE ID=node29/1721021-1240662050
PBS_JOBID= 9186536
Free space on /tmp= 66420 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-alu4mul.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1721021-1240662050/watcher-1721021-1240662050 -o /tmp/evaluation-result-1721021-1240662050/solver-1721021-1240662050 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=177315633 HOME/instance-1721021-1240662050.cnf

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

MD5SUM BENCH= 2d68b23bdbf6e7e2868e82c4f24dffc3
RANDOM SEED=177315633

node29.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		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1840040 kB
Buffers:         14812 kB
Cached:         146576 kB
SwapCached:       5824 kB
Active:          41544 kB
Inactive:       128128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840040 kB
SwapTotal:     4192956 kB
SwapFree:      4181332 kB
Dirty:            1560 kB
Writeback:           0 kB
Mapped:          13456 kB
Slab:            32188 kB
Committed_AS:   358288 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= 66416 MiB
End job on node29 at 2009-04-25 14:31:23