Trace number 1517861

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 622.033 622.194

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S2043187304-036.cnf
MD5SUM8f761d7a83f8ed9f2fb1562cef6a194f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.8607
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  380                                                  |
0.00/0.00	c |  Number of clauses:    1615                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          723082484.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     369     1606     4887 |      535        0    nan |  0.000 % |
0.00/0.01	c |       100 |     369     1606     4887 |      588      100     18 |  0.001 % |
0.00/0.01	c |       250 |     369     1606     4887 |      647      250     19 |  0.001 % |
0.02/0.02	c |       476 |     369     1606     4887 |      712      476     19 |  0.001 % |
0.02/0.04	c |       814 |     369     1606     4887 |      783      440     16 |  0.001 % |
0.02/0.06	c |      1322 |     369     1606     4887 |      862      543     16 |  0.001 % |
0.02/0.09	c |      2082 |     369     1606     4887 |      948      861     16 |  0.001 % |
0.09/0.13	c |      3222 |     369     1606     4887 |     1043      544     14 |  0.001 % |
0.09/0.19	c |      4930 |     369     1606     4887 |     1147      641     16 |  0.001 % |
0.19/0.28	c |      7492 |     369     1606     4887 |     1262      842     16 |  0.001 % |
0.39/0.41	c |     11337 |     369     1606     4887 |     1388      816     14 |  0.001 % |
0.59/0.61	c |     17103 |     369     1606     4887 |     1527      933     14 |  0.001 % |
0.89/0.92	c |     25752 |     369     1606     4887 |     1680     1038     16 |  0.001 % |
1.39/1.41	c |     38726 |     369     1606     4887 |     1848     1189     16 |  0.001 % |
2.10/2.16	c |     58188 |     369     1606     4887 |     2032      966     14 |  0.001 % |
3.30/3.34	c |     87380 |     369     1606     4887 |     2236     1325     16 |  0.001 % |
5.09/5.12	c |    131170 |     369     1606     4887 |     2459     2014     16 |  0.001 % |
7.89/7.92	c |    196854 |     369     1606     4887 |     2705     1700     16 |  0.001 % |
12.19/12.22	c |    295381 |     369     1606     4887 |     2976     1600     14 |  0.001 % |
18.89/18.92	c |    443170 |     369     1606     4887 |     3274     1871     16 |  0.001 % |
29.18/29.21	c |    664854 |     369     1606     4887 |     3601     1980     17 |  0.001 % |
45.48/45.58	c |    997379 |     369     1606     4887 |     3961     2071     16 |  0.001 % |
70.67/70.70	c |   1496167 |     369     1606     4887 |     4357     3651     18 |  0.001 % |
110.06/110.10	c |   2244349 |     369     1606     4887 |     4793     3321     17 |  0.001 % |
171.75/171.87	c |   3366623 |     369     1606     4887 |     5272     3453     17 |  0.001 % |
268.72/268.81	c |   5050034 |     369     1606     4887 |     5800     4758     18 |  0.001 % |
421.78/421.90	c |   7575150 |     369     1606     4887 |     6380     4184     15 |  0.001 % |
621.93/622.19	c ===============================================================================
621.93/622.19	c surveys--CPU time (sec)   : 0.1220         (0.02 % of total)
621.93/622.19	c surveys--attempted        : 54             (443 /sec)
621.93/622.19	c surveys--converged        : 54             (100.00 % successful)
621.93/622.19	c restarts              : 27
621.93/622.19	c conflicts             : 10847227       (17442 /sec)
621.93/622.19	c decisions             : 12762401       (1.81 % random) (20522 /sec)
621.93/622.19	c propagations          : 606975276      (976009 /sec)
621.93/622.19	c conflict literals     : 196664558      (23.13 % deleted)
621.93/622.19	c Memory used           : 8.09 MB
621.93/622.19	c Total CPU time (sec)      : 622.0174    
621.93/622.19	c 
621.93/622.19	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1517861-1238292178/watcher-1517861-1238292178 -o /tmp/evaluation-result-1517861-1238292178/solver-1517861-1238292178 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=723082484 HOME/instance-1517861-1238292178.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: 1.04 1.01 1.00 3/73 8190
/proc/meminfo: memFree=1699824/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=2412 CPUtime=0
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 227 0 0 0 0 0 0 0 20 0 1 0 885606444 2469888 212 1992294400 4194304 5102416 548682068800 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 603 212 102 221 0 379 0

[startup+0.0267561 s]
/proc/loadavg: 1.04 1.01 1.00 3/73 8190
/proc/meminfo: memFree=1699824/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=2412 CPUtime=0.02
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 237 0 0 0 2 0 0 0 20 0 1 0 885606444 2469888 222 1992294400 4194304 5102416 548682068800 18446744073709551615 4250170 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 603 222 112 221 0 379 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2412

[startup+0.101763 s]
/proc/loadavg: 1.04 1.01 1.00 3/73 8190
/proc/meminfo: memFree=1699824/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=2544 CPUtime=0.09
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 249 0 0 0 9 0 0 0 20 0 1 0 885606444 2605056 234 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 636 234 112 221 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.301784 s]
/proc/loadavg: 1.04 1.01 1.00 3/73 8190
/proc/meminfo: memFree=1699824/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=2544 CPUtime=0.29
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 274 0 0 0 29 0 0 0 22 0 1 0 885606444 2605056 259 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 636 259 112 221 0 412 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2544

[startup+0.701827 s]
/proc/loadavg: 1.04 1.01 1.00 3/73 8190
/proc/meminfo: memFree=1699824/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=2676 CPUtime=0.69
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 303 0 0 0 69 0 0 0 25 0 1 0 885606444 2740224 288 1992294400 4194304 5102416 548682068800 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 669 288 112 221 0 445 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2676

[startup+1.50191 s]
/proc/loadavg: 1.04 1.01 1.00 2/74 8191
/proc/meminfo: memFree=1699048/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=2940 CPUtime=1.49
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 343 0 0 0 149 0 0 0 25 0 1 0 885606444 3010560 328 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 735 328 112 221 0 511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2940

[startup+3.10108 s]
/proc/loadavg: 1.04 1.01 1.00 2/74 8191
/proc/meminfo: memFree=1698728/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=3072 CPUtime=3.09
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 386 0 0 0 309 0 0 0 25 0 1 0 885606444 3145728 371 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 768 371 112 221 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3072

[startup+6.30142 s]
/proc/loadavg: 1.04 1.01 1.00 2/74 8191
/proc/meminfo: memFree=1698408/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=3336 CPUtime=6.29
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 469 0 0 0 629 0 0 0 25 0 1 0 885606444 3416064 454 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 834 454 112 221 0 610 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3336

[startup+12.7011 s]
/proc/loadavg: 1.04 1.01 1.00 2/74 8191
/proc/meminfo: memFree=1697896/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=3600 CPUtime=12.69
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 540 0 0 0 1269 0 0 0 25 0 1 0 885606444 3686400 525 1992294400 4194304 5102416 548682068800 18446744073709551615 4248901 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 900 525 112 221 0 676 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3600

[startup+25.5014 s]
/proc/loadavg: 1.03 1.01 1.00 2/74 8191
/proc/meminfo: memFree=1697448/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=4000 CPUtime=25.48
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 640 0 0 0 2548 0 0 0 25 0 1 0 885606444 4096000 625 1992294400 4194304 5102416 548682068800 18446744073709551615 4248812 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 1000 625 112 221 0 776 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4000

[startup+51.1011 s]
/proc/loadavg: 1.02 1.01 1.00 2/74 8191
/proc/meminfo: memFree=1696872/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=4680 CPUtime=51.07
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 795 0 0 0 5107 0 0 0 25 0 1 0 885606444 4792320 780 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 1170 780 112 221 0 946 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4680

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/74 8191
/proc/meminfo: memFree=1696168/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=5344 CPUtime=102.26
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 948 0 0 0 10226 0 0 0 25 0 1 0 885606444 5472256 933 1992294400 4194304 5102416 548682068800 18446744073709551615 4254367 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 1336 933 112 221 0 1112 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5344

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8191
/proc/meminfo: memFree=1695528/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=5892 CPUtime=162.25
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 1102 0 0 0 16224 1 0 0 25 0 1 0 885606444 6033408 1087 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 1473 1087 112 221 0 1249 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5892

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8191
/proc/meminfo: memFree=1695080/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=6292 CPUtime=222.24
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 1201 0 0 0 22223 1 0 0 25 0 1 0 885606444 6443008 1186 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 1573 1186 112 221 0 1349 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6292

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8191
/proc/meminfo: memFree=1694704/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=6752 CPUtime=282.22
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 1291 0 0 0 28221 1 0 0 25 0 1 0 885606444 6914048 1276 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 1688 1276 112 221 0 1464 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6752

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8191
/proc/meminfo: memFree=1694192/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=7168 CPUtime=342.2
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 1403 0 0 0 34219 1 0 0 25 0 1 0 885606444 7340032 1388 1992294400 4194304 5102416 548682068800 18446744073709551615 4248812 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 1792 1388 112 221 0 1568 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7168

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8191
/proc/meminfo: memFree=1693936/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=7316 CPUtime=402.19
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 1449 0 0 0 40218 1 0 0 25 0 1 0 885606444 7491584 1434 1992294400 4194304 5102416 548682068800 18446744073709551615 4253879 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 1829 1434 112 221 0 1605 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7316

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8191
/proc/meminfo: memFree=1693744/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=7716 CPUtime=462.17
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 1524 0 0 0 46216 1 0 0 25 0 1 0 885606444 7901184 1509 1992294400 4194304 5102416 548682068800 18446744073709551615 4255552 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 1929 1509 112 221 0 1705 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7716

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8191
/proc/meminfo: memFree=1693488/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=7864 CPUtime=522.16
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 1583 0 0 0 52215 1 0 0 25 0 1 0 885606444 8052736 1568 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 1966 1568 112 221 0 1742 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 7864

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8191
/proc/meminfo: memFree=1693232/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=8136 CPUtime=582.14
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 1652 0 0 0 58213 1 0 0 25 0 1 0 885606444 8331264 1637 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 2034 1637 112 221 0 1810 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 8136

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

[startup+588.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8191
/proc/meminfo: memFree=1693232/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=8136 CPUtime=588.54
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 1653 0 0 0 58853 1 0 0 25 0 1 0 885606444 8331264 1638 1992294400 4194304 5102416 548682068800 18446744073709551615 4250119 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 2034 1638 112 221 0 1810 0
Current children cumulated CPU time (s) 588.54
Current children cumulated vsize (KiB) 8136

[startup+601.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8191
/proc/meminfo: memFree=1693168/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=8276 CPUtime=601.34
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 1678 0 0 0 60133 1 0 0 25 0 1 0 885606444 8474624 1663 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 2069 1663 112 221 0 1845 0
Current children cumulated CPU time (s) 601.34
Current children cumulated vsize (KiB) 8276

[startup+614.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8191
/proc/meminfo: memFree=1693104/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=8276 CPUtime=614.13
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 1687 0 0 0 61412 1 0 0 25 0 1 0 885606444 8474624 1672 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 2069 1672 112 221 0 1845 0
Current children cumulated CPU time (s) 614.13
Current children cumulated vsize (KiB) 8276

[startup+617.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8191
/proc/meminfo: memFree=1693040/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=8276 CPUtime=617.33
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 1692 0 0 0 61732 1 0 0 25 0 1 0 885606444 8474624 1677 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 2069 1677 112 221 0 1845 0
Current children cumulated CPU time (s) 617.33
Current children cumulated vsize (KiB) 8276

[startup+620.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8191
/proc/meminfo: memFree=1693040/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=8276 CPUtime=620.53
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 1692 0 0 0 62052 1 0 0 25 0 1 0 885606444 8474624 1677 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 2069 1677 112 221 0 1845 0
Current children cumulated CPU time (s) 620.53
Current children cumulated vsize (KiB) 8276

[startup+621.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8191
/proc/meminfo: memFree=1693040/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=8276 CPUtime=621.34
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 1692 0 0 0 62133 1 0 0 25 0 1 0 885606444 8474624 1677 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 2069 1677 112 221 0 1845 0
Current children cumulated CPU time (s) 621.34
Current children cumulated vsize (KiB) 8276

[startup+621.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8191
/proc/meminfo: memFree=1693040/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=8276 CPUtime=621.73
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 1692 0 0 0 62172 1 0 0 25 0 1 0 885606444 8474624 1677 1992294400 4194304 5102416 548682068800 18446744073709551615 4254236 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 2069 1677 112 221 0 1845 0
Current children cumulated CPU time (s) 621.73
Current children cumulated vsize (KiB) 8276

[startup+622.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8191
/proc/meminfo: memFree=1693040/2055920 swapFree=4176796/4192956
[pid=8190] ppid=8188 vsize=8276 CPUtime=621.93
/proc/8190/stat : 8190 (varsat-random_s) R 8188 8190 7384 0 -1 4194304 1692 0 0 0 62192 1 0 0 25 0 1 0 885606444 8474624 1677 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/8190/statm: 2069 1677 112 221 0 1845 0
Current children cumulated CPU time (s) 621.93
Current children cumulated vsize (KiB) 8276

Child status: 20
Real time (s): 622.194
CPU time (s): 622.033
CPU user time (s): 622.017
CPU system time (s): 0.015997
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 8276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 622.017
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1696
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= 3
involuntary context switches= 1065

runsolver used 0.511922 second user time and 1.75973 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-29 04:02:58
IDJOB=1517861
IDBENCH=70631
IDSOLVER=539
FILE ID=node82/1517861-1238292178
PBS_JOBID= 9060925
Free space on /tmp= 61588 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S2043187304-036.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517861-1238292178/watcher-1517861-1238292178 -o /tmp/evaluation-result-1517861-1238292178/solver-1517861-1238292178 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=723082484 HOME/instance-1517861-1238292178.cnf

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

MD5SUM BENCH= 8f761d7a83f8ed9f2fb1562cef6a194f
RANDOM SEED=723082484

node82.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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1700304 kB
Buffers:         60556 kB
Cached:         229736 kB
SwapCached:       7072 kB
Active:         196576 kB
Inactive:       102928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700304 kB
SwapTotal:     4192956 kB
SwapFree:      4176796 kB
Dirty:            1040 kB
Writeback:           0 kB
Mapped:          14852 kB
Slab:            41240 kB
Committed_AS:  2297640 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 61588 MiB
End job on node82 at 2009-03-29 04:13:20