Trace number 1731631

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 438.917 439.047

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-Mat26.sat05-457.reshuffled-07.cnf
MD5SUM3d4fadc8af17bc65dbe7fef013825ed5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark248.946
Satisfiable
(Un)Satisfiability was proved
Number of variables744
Number of clauses2464
Sum of the clauses size6432
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2960
Number of clauses of size 31504
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:  744                                                  |
0.00/0.00	c |  Number of clauses:    2464                                                 |
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:          45747154.000000
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 |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     360     2208     7456 |      736        0    nan |  0.000 % |
0.00/0.02	c |       100 |     360     2208     7456 |      809      100     18 |  0.000 % |
0.00/0.03	c |       251 |     360     2208     7456 |      890      251     19 |  0.000 % |
0.00/0.04	c |       477 |     360     2208     7456 |      979      477     20 |  0.000 % |
0.00/0.06	c |       814 |     360     2208     7456 |     1077      814     20 |  0.000 % |
0.00/0.08	c |      1320 |     360     2208     7456 |     1185      759     16 |  0.000 % |
0.10/0.12	c |      2079 |     360     2208     7456 |     1303      913     16 |  0.000 % |
0.10/0.17	c |      3218 |     360     2208     7456 |     1434      700     17 |  0.000 % |
0.20/0.25	c |      4926 |     360     2208     7456 |     1577      923     15 |  0.000 % |
0.30/0.37	c |      7489 |     360     2208     7456 |     1735     1047     15 |  0.000 % |
0.49/0.54	c |     11334 |     360     2208     7456 |     1908     1343     18 |  0.000 % |
0.69/0.79	c |     17100 |     360     2208     7456 |     2099     1222     16 |  0.000 % |
1.10/1.16	c |     25751 |     360     2208     7456 |     2309     1351     16 |  0.000 % |
1.69/1.74	c |     38728 |     360     2208     7456 |     2540     1400     16 |  0.000 % |
2.69/2.76	c |     58191 |     360     2208     7456 |     2794     1548     17 |  0.000 % |
4.19/4.25	c |     87385 |     360     2208     7456 |     3074     2516     18 |  0.000 % |
6.49/6.60	c |    131174 |     360     2208     7456 |     3381     2841     16 |  0.000 % |
9.99/10.04	c |    196859 |     360     2208     7456 |     3720     1794     16 |  0.000 % |
14.99/15.05	c |    295385 |     360     2208     7456 |     4092     2570     17 |  0.000 % |
23.58/23.61	c |    443174 |     360     2208     7456 |     4501     3759     17 |  0.000 % |
35.88/35.93	c |    664859 |     360     2208     7456 |     4951     3171     20 |  0.000 % |
55.68/55.74	c |    997384 |     360     2208     7456 |     5446     4064     17 |  0.000 % |
86.87/86.91	c |   1496172 |     360     2208     7456 |     5991     4126     17 |  0.000 % |
136.25/136.33	c |   2244354 |     360     2208     7456 |     6590     5389     17 |  0.000 % |
211.73/211.85	c |   3366629 |     360     2208     7456 |     7249     5248     14 |  0.000 % |
327.39/327.57	c |   5050042 |     359     2201     7430 |     7974     4256     19 |  0.135 % |
438.86/439.04	c ===============================================================================
438.86/439.04	c surveys--CPU time (sec)   : 0.1260         (0.03 % of total)
438.86/439.04	c surveys--attempted        : 26             (206 /sec)
438.86/439.04	c surveys--converged        : 26             (100.00 % successful)
438.86/439.04	c restarts              : 26
438.86/439.04	c conflicts             : 6679676        (15224 /sec)
438.86/439.04	c decisions             : 7956872        (1.71 % random) (18135 /sec)
438.86/439.04	c propagations          : 359354218      (819005 /sec)
438.86/439.04	c conflict literals     : 121780932      (21.85 % deleted)
438.86/439.04	c Memory used           : 8.05 MB
438.86/439.04	c Total CPU time (sec)      : 438.8953    
438.86/439.04	c 
438.86/439.04	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-1731631-1240772877/watcher-1731631-1240772877 -o /tmp/evaluation-result-1731631-1240772877/solver-1731631-1240772877 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=45747154 HOME/instance-1731631-1240772877.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 0.97 0.99 2/64 28229
/proc/meminfo: memFree=1724920/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=2676 CPUtime=0
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 105321307 2740224 251 1992294400 4194304 5102416 548682068800 18446744073709551615 4524016 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 669 254 97 221 0 445 0

[startup+0.104213 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28229
/proc/meminfo: memFree=1724920/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=3060 CPUtime=0.1
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 391 0 0 0 10 0 0 0 18 0 1 0 105321307 3133440 376 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 765 376 112 221 0 541 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3060

[startup+0.202225 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28229
/proc/meminfo: memFree=1724920/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=3060 CPUtime=0.2
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 391 0 0 0 20 0 0 0 18 0 1 0 105321307 3133440 376 1992294400 4194304 5102416 548682068800 18446744073709551615 4254721 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 765 376 112 221 0 541 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 3060

[startup+0.302236 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28229
/proc/meminfo: memFree=1724920/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=3060 CPUtime=0.3
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 391 0 0 0 30 0 0 0 19 0 1 0 105321307 3133440 376 1992294400 4194304 5102416 548682068800 18446744073709551615 4244502 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 765 376 112 221 0 541 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3060

[startup+0.702282 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28229
/proc/meminfo: memFree=1724920/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=3192 CPUtime=0.69
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 417 0 0 0 69 0 0 0 23 0 1 0 105321307 3268608 402 1992294400 4194304 5102416 548682068800 18446744073709551615 4254277 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 798 402 112 221 0 574 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3192

[startup+1.50137 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28230
/proc/meminfo: memFree=1723568/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=3324 CPUtime=1.49
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 463 0 0 0 149 0 0 0 25 0 1 0 105321307 3403776 448 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 831 448 112 221 0 607 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3324

[startup+3.10156 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28230
/proc/meminfo: memFree=1723312/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=3472 CPUtime=3.09
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 504 0 0 0 309 0 0 0 25 0 1 0 105321307 3555328 489 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 868 489 112 221 0 644 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3472

[startup+6.30194 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28230
/proc/meminfo: memFree=1722992/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=3740 CPUtime=6.29
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 569 0 0 0 629 0 0 0 25 0 1 0 105321307 3829760 554 1992294400 4194304 5102416 548682068800 18446744073709551615 4230196 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 935 554 112 221 0 711 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3740

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28230
/proc/meminfo: memFree=1722416/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=4152 CPUtime=12.69
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 666 0 0 0 1269 0 0 0 25 0 1 0 105321307 4251648 651 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 1038 651 112 221 0 814 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4152

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28230
/proc/meminfo: memFree=1721840/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=4700 CPUtime=25.48
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 799 0 0 0 2548 0 0 0 25 0 1 0 105321307 4812800 784 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 1175 784 112 221 0 951 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4700

[startup+51.1012 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 28230
/proc/meminfo: memFree=1721392/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=5124 CPUtime=51.08
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 909 0 0 0 5107 1 0 0 25 0 1 0 105321307 5246976 894 1992294400 4194304 5102416 548682068800 18446744073709551615 4255552 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 1281 894 112 221 0 1057 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5124

[startup+102.301 s]
/proc/loadavg: 1.08 1.00 1.00 2/65 28230
/proc/meminfo: memFree=1720688/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=5820 CPUtime=102.27
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 1067 0 0 0 10226 1 0 0 25 0 1 0 105321307 5959680 1052 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 1455 1052 112 221 0 1231 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5820

[startup+162.301 s]
/proc/loadavg: 1.08 1.01 1.00 2/65 28230
/proc/meminfo: memFree=1720048/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=6540 CPUtime=162.24
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 1241 0 0 0 16223 1 0 0 25 0 1 0 105321307 6696960 1226 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 1635 1226 112 221 0 1411 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6540

[startup+222.305 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 28230
/proc/meminfo: memFree=1719472/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=6948 CPUtime=222.23
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 1359 0 0 0 22222 1 0 0 25 0 1 0 105321307 7114752 1344 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 1737 1344 112 221 0 1513 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6948

[startup+282.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 28230
/proc/meminfo: memFree=1719152/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=7244 CPUtime=282.2
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 1436 0 0 0 28219 1 0 0 25 0 1 0 105321307 7417856 1421 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 1811 1421 112 221 0 1587 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7244

[startup+342.301 s]
/proc/loadavg: 1.07 1.04 1.00 2/65 28230
/proc/meminfo: memFree=1718704/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=7792 CPUtime=342.19
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 1535 0 0 0 34218 1 0 0 25 0 1 0 105321307 7979008 1520 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 1948 1520 112 221 0 1724 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7792

[startup+402.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 28230
/proc/meminfo: memFree=1718448/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=8076 CPUtime=402.17
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 1605 0 0 0 40216 1 0 0 25 0 1 0 105321307 8269824 1590 1992294400 4194304 5102416 548682068800 18446744073709551615 4229786 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 2019 1590 112 221 0 1795 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8076

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

[startup+409.601 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 28230
/proc/meminfo: memFree=1718384/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=8076 CPUtime=409.46
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 1613 0 0 0 40945 1 0 0 25 0 1 0 105321307 8269824 1598 1992294400 4194304 5102416 548682068800 18446744073709551615 4249702 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 2019 1598 112 221 0 1795 0
Current children cumulated CPU time (s) 409.46
Current children cumulated vsize (KiB) 8076

[startup+422.402 s]
/proc/loadavg: 1.11 1.06 1.00 2/65 28230
/proc/meminfo: memFree=1718256/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=8240 CPUtime=422.27
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 1635 0 0 0 42226 1 0 0 25 0 1 0 105321307 8437760 1620 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 2060 1620 112 221 0 1836 0
Current children cumulated CPU time (s) 422.27
Current children cumulated vsize (KiB) 8240

[startup+428.802 s]
/proc/loadavg: 1.10 1.05 1.00 2/65 28230
/proc/meminfo: memFree=1718256/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=8240 CPUtime=428.66
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 1635 0 0 0 42865 1 0 0 25 0 1 0 105321307 8437760 1620 1992294400 4194304 5102416 548682068800 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 2060 1620 112 221 0 1836 0
Current children cumulated CPU time (s) 428.66
Current children cumulated vsize (KiB) 8240

[startup+435.201 s]
/proc/loadavg: 1.09 1.05 1.00 2/65 28230
/proc/meminfo: memFree=1718256/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=8240 CPUtime=435.06
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 1639 0 0 0 43505 1 0 0 25 0 1 0 105321307 8437760 1624 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 2060 1624 112 221 0 1836 0
Current children cumulated CPU time (s) 435.06
Current children cumulated vsize (KiB) 8240

[startup+436.805 s]
/proc/loadavg: 1.08 1.05 1.00 2/65 28230
/proc/meminfo: memFree=1718256/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=8240 CPUtime=436.66
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 1639 0 0 0 43665 1 0 0 25 0 1 0 105321307 8437760 1624 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 2060 1624 112 221 0 1836 0
Current children cumulated CPU time (s) 436.66
Current children cumulated vsize (KiB) 8240

[startup+438.401 s]
/proc/loadavg: 1.08 1.05 1.00 2/65 28230
/proc/meminfo: memFree=1718256/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=8240 CPUtime=438.26
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 1639 0 0 0 43825 1 0 0 25 0 1 0 105321307 8437760 1624 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 2060 1624 112 221 0 1836 0
Current children cumulated CPU time (s) 438.26
Current children cumulated vsize (KiB) 8240

[startup+438.802 s]
/proc/loadavg: 1.08 1.05 1.00 2/65 28230
/proc/meminfo: memFree=1718256/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=8240 CPUtime=438.66
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 1639 0 0 0 43865 1 0 0 25 0 1 0 105321307 8437760 1624 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 2060 1624 112 221 0 1836 0
Current children cumulated CPU time (s) 438.66
Current children cumulated vsize (KiB) 8240

[startup+439.006 s]
/proc/loadavg: 1.08 1.05 1.00 2/65 28230
/proc/meminfo: memFree=1718256/2055920 swapFree=4191900/4192956
[pid=28229] ppid=28227 vsize=8240 CPUtime=438.86
/proc/28229/stat : 28229 (varsat-random_s) R 28227 28229 27940 0 -1 4194304 1639 0 0 0 43885 1 0 0 25 0 1 0 105321307 8437760 1624 1992294400 4194304 5102416 548682068800 18446744073709551615 4228593 0 0 4096 3 0 0 0 17 1 0 0
/proc/28229/statm: 2060 1624 112 221 0 1836 0
Current children cumulated CPU time (s) 438.86
Current children cumulated vsize (KiB) 8240

Child status: 20
Real time (s): 439.047
CPU time (s): 438.917
CPU user time (s): 438.896
CPU system time (s): 0.020996
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 8240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 438.896
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1643
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= 637

runsolver used 0.38994 second user time and 0.827874 second system time

The end

Launcher Data 

Begin job on node11 at 2009-04-26 21:07:57
IDJOB=1731631
IDBENCH=24755
IDSOLVER=539
FILE ID=node11/1731631-1240772877
PBS_JOBID= 9187205
Free space on /tmp= 66104 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest02-Mat26.sat05-457.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731631-1240772877/watcher-1731631-1240772877 -o /tmp/evaluation-result-1731631-1240772877/solver-1731631-1240772877 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=45747154 HOME/instance-1731631-1240772877.cnf

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

MD5SUM BENCH= 3d4fadc8af17bc65dbe7fef013825ed5
RANDOM SEED=45747154

node11.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		: 3000.214
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		: 3000.214
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:       1725336 kB
Buffers:         41492 kB
Cached:         212500 kB
SwapCached:        260 kB
Active:          59484 kB
Inactive:       207816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725336 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          21828 kB
Slab:            49252 kB
Committed_AS:   404516 kB
PageTables:       1448 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= 66104 MiB
End job on node11 at 2009-04-26 21:15:16