Trace number 1515483

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-crafted 2009-03-22SAT 965.714 966.07

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S47926000-049.cnf
MD5SUM43e1914e2baa4366249337eaf6ba76dd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.073988
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
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:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
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:          1678722174.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.01	c |       100 |      90     1917     9585 |      702      100     20 |  0.012 % |
0.00/0.02	c |       251 |      90     1917     9585 |      773      251     20 |  0.012 % |
0.00/0.03	c |       477 |      90     1917     9585 |      850      477     20 |  0.012 % |
0.00/0.04	c |       816 |      90     1917     9585 |      935      816     20 |  0.012 % |
0.05/0.06	c |      1322 |      90     1917     9585 |     1029      846     19 |  0.012 % |
0.05/0.08	c |      2081 |      90     1917     9585 |     1132      550     17 |  0.012 % |
0.09/0.12	c |      3222 |      90     1917     9585 |     1245     1112     19 |  0.012 % |
0.09/0.17	c |      4932 |      90     1917     9585 |     1369      917     18 |  0.012 % |
0.19/0.26	c |      7497 |      90     1917     9585 |     1506     1394     18 |  0.012 % |
0.29/0.38	c |     11343 |      90     1917     9585 |     1657     1429     18 |  0.012 % |
0.49/0.57	c |     17109 |      90     1917     9585 |     1823     1323     18 |  0.012 % |
0.79/0.88	c |     25760 |      90     1917     9585 |     2005     1687     18 |  0.012 % |
1.29/1.33	c |     38734 |      90     1917     9585 |     2206     1468     18 |  0.012 % |
1.99/2.04	c |     58196 |      90     1917     9585 |     2426     1980     18 |  0.012 % |
3.09/3.14	c |     87390 |      90     1917     9585 |     2669     1768     17 |  0.012 % |
4.79/4.83	c |    131179 |      90     1917     9585 |     2936     2477     19 |  0.012 % |
7.39/7.44	c |    196863 |      90     1917     9585 |     3229     1565     17 |  0.012 % |
11.49/11.51	c |    295389 |      90     1917     9585 |     3552     2485     18 |  0.012 % |
17.68/17.71	c |    443179 |      90     1917     9585 |     3908     1911     17 |  0.012 % |
27.58/27.64	c |    664863 |      90     1917     9585 |     4298     3403     19 |  0.012 % |
42.97/43.06	c |    997391 |      90     1917     9585 |     4728     3183     19 |  0.012 % |
66.86/66.96	c |   1496179 |      90     1917     9585 |     5201     3215     18 |  0.012 % |
104.25/104.36	c |   2244365 |      90     1917     9585 |     5721     4458     18 |  0.012 % |
163.33/163.41	c |   3366641 |      90     1917     9585 |     6293     4014     18 |  0.012 % |
255.79/255.95	c |   5050052 |      90     1917     9585 |     6923     4560     17 |  0.012 % |
402.24/402.40	c |   7575168 |      90     1917     9585 |     7615     5737     18 |  0.012 % |
633.46/633.77	c |  11362844 |      90     1917     9585 |     8377     5772     17 |  0.012 % |
965.64/966.06	c ===============================================================================
965.64/966.06	c surveys--CPU time (sec)   : 0.0930         (0.01 % of total)
965.64/966.06	c surveys--attempted        : 28             (301 /sec)
965.64/966.06	c surveys--converged        : 28             (100.00 % successful)
965.64/966.06	c restarts              : 28
965.64/966.06	c conflicts             : 16532429       (17122 /sec)
965.64/966.06	c decisions             : 18337516       (1.78 % random) (18991 /sec)
965.64/966.06	c propagations          : 257579357      (266765 /sec)
965.64/966.06	c conflict literals     : 310533858      (19.96 % deleted)
965.64/966.06	c Memory used           : 7.45 MB
965.64/966.06	c Total CPU time (sec)      : 965.6602    
965.64/966.06	c 
965.64/966.06	s SATISFIABLE
965.64/966.06	v 1 2 3 4 5 6 -7 -8 -9 10 11 -12 -13 -14 -15 -16 -17 18 -19 -20 -21 -22 23 -24 -25 26 -27 -28 29 30 -31 32 33 34 -35 36 37 38 -39 40 -41 -42 -43 44 45 -46 -47 48 49 50 -51 -52 53 -54 -55 -56 -57 58 59 -60 61 -62 63 -64 65 -66 67 -68 -69 -70 71 72 -73 74 75 -76 -77 -78 -79 80 81 -82 -83 84 85 86 87 88 89 90 0

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1515483-1238254797/watcher-1515483-1238254797 -o /tmp/evaluation-result-1515483-1238254797/solver-1515483-1238254797 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1678722174 HOME/instance-1515483-1238254797.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 0.98 3/72 7321
/proc/meminfo: memFree=1429712/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=2544 CPUtime=0
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 240 0 0 0 0 0 0 0 18 0 1 0 1098140989 2605056 225 1992294400 4194304 5102648 548682068800 18446744073709551615 4272814 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 636 225 98 221 0 412 0

[startup+0.0579191 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 7321
/proc/meminfo: memFree=1429712/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=2516 CPUtime=0.05
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 260 0 0 0 5 0 0 0 18 0 1 0 1098140989 2576384 245 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 629 245 109 221 0 405 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2516

[startup+0.101928 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 7321
/proc/meminfo: memFree=1429712/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=2516 CPUtime=0.09
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 267 0 0 0 9 0 0 0 18 0 1 0 1098140989 2576384 252 1992294400 4194304 5102648 548682068800 18446744073709551615 4255293 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 629 252 109 221 0 405 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2516

[startup+0.301966 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 7321
/proc/meminfo: memFree=1429712/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=2648 CPUtime=0.29
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 300 0 0 0 29 0 0 0 19 0 1 0 1098140989 2711552 285 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 662 285 109 221 0 438 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2648

[startup+0.70104 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 7321
/proc/meminfo: memFree=1429712/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=2780 CPUtime=0.69
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 333 0 0 0 69 0 0 0 22 0 1 0 1098140989 2846720 318 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 695 318 109 221 0 471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2780

[startup+1.50119 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7322
/proc/meminfo: memFree=1428744/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=2912 CPUtime=1.49
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 367 0 0 0 149 0 0 0 25 0 1 0 1098140989 2981888 352 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 728 352 109 221 0 504 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2912

[startup+3.10149 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7322
/proc/meminfo: memFree=1428424/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=3176 CPUtime=3.09
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 411 0 0 0 309 0 0 0 25 0 1 0 1098140989 3252224 396 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 794 396 109 221 0 570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3176

[startup+6.3011 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7322
/proc/meminfo: memFree=1428048/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=3444 CPUtime=6.29
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 486 0 0 0 629 0 0 0 25 0 1 0 1098140989 3526656 471 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 861 471 109 221 0 637 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3444

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7322
/proc/meminfo: memFree=1427600/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=3712 CPUtime=12.69
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 559 0 0 0 1269 0 0 0 25 0 1 0 1098140989 3801088 544 1992294400 4194304 5102648 548682068800 18446744073709551615 4255160 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 928 544 109 221 0 704 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3712

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7322
/proc/meminfo: memFree=1427280/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=4120 CPUtime=25.48
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 635 0 0 0 2548 0 0 0 25 0 1 0 1098140989 4218880 620 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1030 620 109 221 0 806 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4120

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7322
/proc/meminfo: memFree=1426704/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=4664 CPUtime=51.07
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 777 0 0 0 5107 0 0 0 25 0 1 0 1098140989 4775936 762 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1166 762 109 221 0 942 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4664

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7322
/proc/meminfo: memFree=1426320/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=4928 CPUtime=102.25
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 848 0 0 0 10225 0 0 0 25 0 1 0 1098140989 5046272 833 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1232 833 109 221 0 1008 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4928

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7322
/proc/meminfo: memFree=1425808/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=5484 CPUtime=162.23
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 971 0 0 0 16222 1 0 0 25 0 1 0 1098140989 5615616 956 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1371 956 109 221 0 1147 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5484

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7322
/proc/meminfo: memFree=1425232/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=6188 CPUtime=222.21
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1120 0 0 0 22220 1 0 0 25 0 1 0 1098140989 6336512 1105 1992294400 4194304 5102648 548682068800 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1547 1105 109 221 0 1323 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6188

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1424848/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=6328 CPUtime=282.18
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1166 0 0 0 28217 1 0 0 25 0 1 0 1098140989 6479872 1151 1992294400 4194304 5102648 548682068800 18446744073709551615 4225755 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1582 1151 109 221 0 1358 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 6328

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1424656/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=6468 CPUtime=342.17
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1217 0 0 0 34215 2 0 0 25 0 1 0 1098140989 6623232 1202 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1617 1202 109 221 0 1393 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6468

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1424528/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=6608 CPUtime=402.14
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1242 0 0 0 40212 2 0 0 25 0 1 0 1098140989 6766592 1227 1992294400 4194304 5102648 548682068800 18446744073709551615 4249993 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1652 1227 109 221 0 1428 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 6608

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1424400/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=6764 CPUtime=462.12
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1287 0 0 0 46210 2 0 0 25 0 1 0 1098140989 6926336 1272 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1691 1272 109 221 0 1467 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 6764

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1424336/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=6764 CPUtime=522.09
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1296 0 0 0 52207 2 0 0 25 0 1 0 1098140989 6926336 1281 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1691 1281 109 221 0 1467 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 6764

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1424272/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=6932 CPUtime=582.08
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1324 0 0 0 58205 3 0 0 25 0 1 0 1098140989 7098368 1309 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1733 1309 109 221 0 1509 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 6932

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1424080/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=7112 CPUtime=642.06
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1352 0 0 0 64203 3 0 0 25 0 1 0 1098140989 7282688 1337 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1778 1337 109 221 0 1554 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 7112

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1424016/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=7112 CPUtime=702.03
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1375 0 0 0 70200 3 0 0 25 0 1 0 1098140989 7282688 1360 1992294400 4194304 5102648 548682068800 18446744073709551615 4225555 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1778 1360 109 221 0 1554 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 7112

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1424016/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=7112 CPUtime=762.02
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1375 0 0 0 76198 4 0 0 25 0 1 0 1098140989 7282688 1360 1992294400 4194304 5102648 548682068800 18446744073709551615 4249757 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1778 1360 109 221 0 1554 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 7112

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1423824/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=7280 CPUtime=821.99
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1420 0 0 0 82195 4 0 0 25 0 1 0 1098140989 7454720 1405 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1820 1405 109 221 0 1596 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 7280

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1423632/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=7620 CPUtime=881.96
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1463 0 0 0 88192 4 0 0 25 0 1 0 1098140989 7802880 1448 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1905 1448 109 221 0 1681 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 7620

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1423632/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=7620 CPUtime=941.95
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1463 0 0 0 94190 5 0 0 25 0 1 0 1098140989 7802880 1448 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1905 1448 109 221 0 1681 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 7620

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

[startup+947.107 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1423632/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=7620 CPUtime=946.75
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1463 0 0 0 94670 5 0 0 25 0 1 0 1098140989 7802880 1448 1992294400 4194304 5102648 548682068800 18446744073709551615 4225555 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1905 1448 109 221 0 1681 0
Current children cumulated CPU time (s) 946.75
Current children cumulated vsize (KiB) 7620

[startup+953.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1423632/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=7620 CPUtime=953.14
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1463 0 0 0 95309 5 0 0 25 0 1 0 1098140989 7802880 1448 1992294400 4194304 5102648 548682068800 18446744073709551615 4225774 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1905 1448 109 221 0 1681 0
Current children cumulated CPU time (s) 953.14
Current children cumulated vsize (KiB) 7620

[startup+959.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1423632/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=7620 CPUtime=959.54
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1463 0 0 0 95949 5 0 0 25 0 1 0 1098140989 7802880 1448 1992294400 4194304 5102648 548682068800 18446744073709551615 4255798 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1905 1448 109 221 0 1681 0
Current children cumulated CPU time (s) 959.54
Current children cumulated vsize (KiB) 7620

[startup+963.103 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1423632/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=7620 CPUtime=962.74
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1463 0 0 0 96269 5 0 0 25 0 1 0 1098140989 7802880 1448 1992294400 4194304 5102648 548682068800 18446744073709551615 4254041 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1905 1448 109 221 0 1681 0
Current children cumulated CPU time (s) 962.74
Current children cumulated vsize (KiB) 7620

[startup+964.705 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1423632/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=7620 CPUtime=964.34
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1463 0 0 0 96429 5 0 0 25 0 1 0 1098140989 7802880 1448 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1905 1448 109 221 0 1681 0
Current children cumulated CPU time (s) 964.34
Current children cumulated vsize (KiB) 7620

[startup+965.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1423632/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=7620 CPUtime=965.14
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1463 0 0 0 96509 5 0 0 25 0 1 0 1098140989 7802880 1448 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1905 1448 109 221 0 1681 0
Current children cumulated CPU time (s) 965.14
Current children cumulated vsize (KiB) 7620

[startup+965.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1423632/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=7620 CPUtime=965.54
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1463 0 0 0 96549 5 0 0 25 0 1 0 1098140989 7802880 1448 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1905 1448 109 221 0 1681 0
Current children cumulated CPU time (s) 965.54
Current children cumulated vsize (KiB) 7620

[startup+966.002 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 7324
/proc/meminfo: memFree=1423632/2055920 swapFree=4168900/4192956
[pid=7321] ppid=7319 vsize=7620 CPUtime=965.64
/proc/7321/stat : 7321 (varsat-crafted_) R 7319 7321 7195 0 -1 4194304 1463 0 0 0 96559 5 0 0 25 0 1 0 1098140989 7802880 1448 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/7321/statm: 1905 1448 109 221 0 1681 0
Current children cumulated CPU time (s) 965.64
Current children cumulated vsize (KiB) 7620

Child status: 10
Real time (s): 966.07
CPU time (s): 965.714
CPU user time (s): 965.66
CPU system time (s): 0.053991
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 7620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 965.66
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1468
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= 1867

runsolver used 0.834873 second user time and 2.68559 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-28 16:39:57
IDJOB=1515483
IDBENCH=70433
IDSOLVER=537
FILE ID=node64/1515483-1238254797
PBS_JOBID= 9060761
Free space on /tmp= 66408 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S47926000-049.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515483-1238254797/watcher-1515483-1238254797 -o /tmp/evaluation-result-1515483-1238254797/solver-1515483-1238254797 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1678722174 HOME/instance-1515483-1238254797.cnf

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

MD5SUM BENCH= 43e1914e2baa4366249337eaf6ba76dd
RANDOM SEED=1678722174

node64.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		: 3000.261
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		: 3000.261
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:       1430128 kB
Buffers:         77348 kB
Cached:         454584 kB
SwapCached:      14856 kB
Active:          52308 kB
Inactive:       496120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1430128 kB
SwapTotal:     4192956 kB
SwapFree:      4168900 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          16048 kB
Slab:            62332 kB
Committed_AS:  2883684 kB
PageTables:       2000 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= 66408 MiB
End job on node64 at 2009-03-28 16:56:03