Trace number 1727708

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-industrial 2009-03-22UNSAT 870.036 870.262

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
MD5SUM7f866db903b373b6b7f75057c2353f02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark295.875
Satisfiable
(Un)Satisfiability was proved
Number of variables502
Number of clauses11816
Sum of the clauses size41772
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21080
Number of clauses of size 38731
Number of clauses of size 4281
Number of clauses of size 5285
Number of clauses of size over 51404

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  502                                                  |
0.00/0.00	c |  Number of clauses:    11816                                                |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          2100190483.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.02/0.05	c ============================[ Search Statistics ]==============================
0.02/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.05	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.02/0.05	c ===============================================================================
0.02/0.05	c |         0 |     438     6617    23446 |     2205        0    nan |  0.000 % |
0.02/0.06	c |       100 |     438     6617    23446 |     2426      100     26 | 11.156 % |
0.02/0.08	c |       250 |     438     6617    23446 |     2668      250     20 | 11.156 % |
0.09/0.10	c |       476 |     438     6617    23446 |     2935      476     19 | 11.156 % |
0.09/0.12	c |       814 |     438     6617    23446 |     3229      814     19 | 11.156 % |
0.09/0.16	c |      1321 |     438     6617    23446 |     3552     1321     20 | 11.156 % |
0.19/0.21	c |      2080 |     438     6617    23446 |     3907     2080     20 | 11.156 % |
0.19/0.29	c |      3219 |     438     6617    23446 |     4298     3219     20 | 11.156 % |
0.39/0.43	c |      4927 |     438     6617    23446 |     4728     2677     18 | 11.156 % |
0.59/0.64	c |      7490 |     438     6617    23446 |     5200     2790     21 | 11.156 % |
0.89/0.98	c |     11334 |     438     6617    23446 |     5720     3942     24 | 11.156 % |
1.39/1.48	c |     17100 |     438     6617    23446 |     6293     3813     21 | 11.156 % |
2.29/2.32	c |     25751 |     438     6617    23446 |     6922     6036     24 | 11.156 % |
3.69/3.71	c |     38726 |     438     6617    23446 |     7614     4825     20 | 11.156 % |
5.99/6.05	c |     58189 |     438     6617    23446 |     8376     4859     22 | 11.156 % |
9.69/9.78	c |     87381 |     438     6617    23446 |     9213     8440     24 | 11.156 % |
15.69/15.70	c |    131170 |     438     6617    23446 |    10134     5374     25 | 11.156 % |
24.88/24.98	c |    196854 |     438     6617    23446 |    11148     9399     22 | 11.157 % |
40.08/40.15	c |    295382 |     437     6575    23320 |    12263    10918     25 | 11.363 % |
64.58/64.67	c |    443173 |     436     6533    23194 |    13489    12019     26 | 11.562 % |
102.86/102.90	c |    664860 |     436     6533    23194 |    14838     8357     29 | 11.554 % |
170.25/170.38	c |    997386 |     436     6533    23194 |    16322    11089     26 | 11.554 % |
280.92/281.02	c |   1496174 |     436     6533    23194 |    17954    15639     23 | 11.554 % |
456.17/456.32	c |   2244356 |     436     6533    23194 |    19750    12433     28 | 11.554 % |
744.10/744.36	c |   3366630 |     418     6043    21636 |    21725    13224     20 | 15.140 % |
869.96/870.25	c ===============================================================================
869.96/870.25	c surveys--CPU time (sec)   : 0.2730         (0.03 % of total)
869.96/870.25	c surveys--attempted        : 25             (92 /sec)
869.96/870.25	c surveys--converged        : 25             (100.00 % successful)
869.96/870.25	c restarts              : 25
869.96/870.25	c conflicts             : 3860845        (4439 /sec)
869.96/870.25	c decisions             : 4299021        (1.49 % random) (4943 /sec)
869.96/870.25	c propagations          : 288541399      (331759 /sec)
869.96/870.25	c conflict literals     : 110044821      (38.23 % deleted)
869.96/870.25	c Memory used           : 15.87 MB
869.96/870.25	c Total CPU time (sec)      : 870.0047    
869.96/870.25	c 
869.96/870.25	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-1727708-1240727973/watcher-1727708-1240727973 -o /tmp/evaluation-result-1727708-1240727973/solver-1727708-1240727973 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=2100190483 HOME/instance-1727708-1240727973.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 0.95 0.96 3/65 24856
/proc/meminfo: memFree=1776504/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=2552 CPUtime=0
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 100827154 2613248 271 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 638 272 87 221 0 414 0

[startup+0.025843 s]
/proc/loadavg: 0.91 0.95 0.96 3/65 24856
/proc/meminfo: memFree=1776504/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=3828 CPUtime=0.02
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 597 0 0 0 2 0 0 0 20 0 1 0 100827154 3919872 582 1992294400 4194304 5102648 548682068784 18446744073709551615 4272856 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 957 582 99 221 0 733 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3828

[startup+0.10185 s]
/proc/loadavg: 0.91 0.95 0.96 3/65 24856
/proc/meminfo: memFree=1776504/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=3828 CPUtime=0.09
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 649 0 0 0 9 0 0 0 20 0 1 0 100827154 3919872 596 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 957 596 112 221 0 733 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3828

[startup+0.301872 s]
/proc/loadavg: 0.91 0.95 0.96 3/65 24856
/proc/meminfo: memFree=1776504/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=3828 CPUtime=0.29
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 650 0 0 0 29 0 0 0 22 0 1 0 100827154 3919872 597 1992294400 4194304 5102648 548682068784 18446744073709551615 4214195 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 957 597 112 221 0 733 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3828

[startup+0.701914 s]
/proc/loadavg: 0.91 0.95 0.96 3/65 24856
/proc/meminfo: memFree=1776504/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=3960 CPUtime=0.69
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 696 0 0 0 69 0 0 0 25 0 1 0 100827154 4055040 643 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 990 643 112 221 0 766 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3960

[startup+1.502 s]
/proc/loadavg: 0.91 0.95 0.96 2/66 24857
/proc/meminfo: memFree=1774192/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=4356 CPUtime=1.49
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 779 0 0 0 149 0 0 0 25 0 1 0 100827154 4460544 726 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 1089 726 112 221 0 865 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4356

[startup+3.10117 s]
/proc/loadavg: 0.91 0.95 0.96 2/66 24857
/proc/meminfo: memFree=1773616/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=4752 CPUtime=3.09
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 891 0 0 0 309 0 0 0 25 0 1 0 100827154 4866048 838 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 1188 838 112 221 0 964 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4752

[startup+6.30151 s]
/proc/loadavg: 0.92 0.95 0.96 2/66 24857
/proc/meminfo: memFree=1773040/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=5172 CPUtime=6.29
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 979 0 0 0 629 0 0 0 25 0 1 0 100827154 5296128 926 1992294400 4194304 5102648 548682068784 18446744073709551615 4250281 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 1293 926 112 221 0 1069 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5172

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.96 2/66 24857
/proc/meminfo: memFree=1772336/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=5984 CPUtime=12.69
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 1182 0 0 0 1269 0 0 0 25 0 1 0 100827154 6127616 1129 1992294400 4194304 5102648 548682068784 18446744073709551615 4254017 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 1496 1129 112 221 0 1272 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5984

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.96 2/66 24857
/proc/meminfo: memFree=1771760/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=6400 CPUtime=25.48
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 1303 0 0 0 2548 0 0 0 25 0 1 0 100827154 6553600 1250 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 1600 1250 112 221 0 1376 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6400

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.96 2/66 24857
/proc/meminfo: memFree=1770544/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=7516 CPUtime=51.08
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 1571 0 0 0 5107 1 0 0 25 0 1 0 100827154 7696384 1518 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 1879 1518 112 221 0 1655 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7516

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/66 24857
/proc/meminfo: memFree=1768880/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=9264 CPUtime=102.27
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 1980 0 0 0 10226 1 0 0 25 0 1 0 100827154 9486336 1927 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 2316 1927 112 221 0 2092 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9264

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1767664/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=10412 CPUtime=162.25
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 2268 0 0 0 16223 2 0 0 25 0 1 0 100827154 10661888 2215 1992294400 4194304 5102648 548682068784 18446744073709551615 4249102 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 2603 2215 112 221 0 2379 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10412

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1766704/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=11420 CPUtime=222.24
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 2513 0 0 0 22222 2 0 0 25 0 1 0 100827154 11694080 2460 1992294400 4194304 5102648 548682068784 18446744073709551615 4225745 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 2855 2460 112 221 0 2631 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 11420

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1765488/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=12540 CPUtime=282.22
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 2795 0 0 0 28220 2 0 0 25 0 1 0 100827154 12840960 2742 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 3135 2742 112 221 0 2911 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 12540

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1765232/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=12836 CPUtime=342.2
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 2873 0 0 0 34218 2 0 0 25 0 1 0 100827154 13144064 2820 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 3209 2820 112 221 0 2985 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12836

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1764720/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=13436 CPUtime=402.19
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 2989 0 0 0 40217 2 0 0 25 0 1 0 100827154 13758464 2936 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 3359 2936 112 221 0 3135 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 13436

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1764016/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=14188 CPUtime=462.17
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 3152 0 0 0 46215 2 0 0 25 0 1 0 100827154 14528512 3099 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 3547 3099 112 221 0 3323 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 14188

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1763760/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=14408 CPUtime=522.15
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 3222 0 0 0 52213 2 0 0 25 0 1 0 100827154 14753792 3169 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 3602 3169 112 221 0 3378 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 14408

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1763504/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=14576 CPUtime=582.14
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 3272 0 0 0 58212 2 0 0 25 0 1 0 100827154 14925824 3219 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 3644 3219 112 221 0 3420 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 14576

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1763120/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=14996 CPUtime=642.13
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 3360 0 0 0 64211 2 0 0 25 0 1 0 100827154 15355904 3307 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 3749 3307 112 221 0 3525 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 14996

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1762544/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=15600 CPUtime=702.11
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 3487 0 0 0 70209 2 0 0 25 0 1 0 100827154 15974400 3434 1992294400 4194304 5102648 548682068784 18446744073709551615 4254525 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 3900 3434 112 221 0 3676 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 15600

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1762288/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=15916 CPUtime=762.1
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 3553 0 0 0 76208 2 0 0 25 0 1 0 100827154 16297984 3500 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 3979 3500 112 221 0 3755 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 15916

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1761968/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=16244 CPUtime=822.07
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 3626 0 0 0 82205 2 0 0 25 0 1 0 100827154 16633856 3573 1992294400 4194304 5102648 548682068784 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 4061 3573 112 221 0 3837 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 16244

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

[startup+844.702 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1761968/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=16244 CPUtime=844.47
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 3635 0 0 0 84445 2 0 0 25 0 1 0 100827154 16633856 3582 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 4061 3582 112 221 0 3837 0
Current children cumulated CPU time (s) 844.47
Current children cumulated vsize (KiB) 16244

[startup+857.501 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1761904/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=16244 CPUtime=857.26
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 3647 0 0 0 85724 2 0 0 25 0 1 0 100827154 16633856 3594 1992294400 4194304 5102648 548682068784 18446744073709551615 4249860 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 4061 3594 112 221 0 3837 0
Current children cumulated CPU time (s) 857.26
Current children cumulated vsize (KiB) 16244

[startup+863.902 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1761904/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=16244 CPUtime=863.66
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 3656 0 0 0 86364 2 0 0 25 0 1 0 100827154 16633856 3603 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 4061 3603 112 221 0 3837 0
Current children cumulated CPU time (s) 863.66
Current children cumulated vsize (KiB) 16244

[startup+867.101 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1761904/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=16244 CPUtime=866.86
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 3656 0 0 0 86684 2 0 0 25 0 1 0 100827154 16633856 3603 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 4061 3603 112 221 0 3837 0
Current children cumulated CPU time (s) 866.86
Current children cumulated vsize (KiB) 16244

[startup+868.701 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1761904/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=16244 CPUtime=868.46
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 3656 0 0 0 86844 2 0 0 25 0 1 0 100827154 16633856 3603 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 4061 3603 112 221 0 3837 0
Current children cumulated CPU time (s) 868.46
Current children cumulated vsize (KiB) 16244

[startup+869.502 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1761904/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=16244 CPUtime=869.26
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 3656 0 0 0 86924 2 0 0 25 0 1 0 100827154 16633856 3603 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 4061 3603 112 221 0 3837 0
Current children cumulated CPU time (s) 869.26
Current children cumulated vsize (KiB) 16244

[startup+869.902 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1761904/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=16244 CPUtime=869.66
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 3656 0 0 0 86964 2 0 0 25 0 1 0 100827154 16633856 3603 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 4061 3603 112 221 0 3837 0
Current children cumulated CPU time (s) 869.66
Current children cumulated vsize (KiB) 16244

[startup+870.106 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1761840/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=16244 CPUtime=869.87
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 3656 0 0 0 86985 2 0 0 25 0 1 0 100827154 16633856 3603 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 4061 3603 112 221 0 3837 0
Current children cumulated CPU time (s) 869.87
Current children cumulated vsize (KiB) 16244

[startup+870.202 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24857
/proc/meminfo: memFree=1761840/2055920 swapFree=4180748/4192956
[pid=24856] ppid=24854 vsize=16244 CPUtime=869.96
/proc/24856/stat : 24856 (varsat-industri) R 24854 24856 24697 0 -1 4194304 3656 0 0 0 86994 2 0 0 25 0 1 0 100827154 16633856 3603 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/24856/statm: 4061 3603 112 221 0 3837 0
Current children cumulated CPU time (s) 869.96
Current children cumulated vsize (KiB) 16244

Child status: 20
Real time (s): 870.262
CPU time (s): 870.036
CPU user time (s): 870.005
CPU system time (s): 0.030995
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 16244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 870.005
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3660
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= 1503

runsolver used 0.988849 second user time and 2.15767 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-26 08:39:33
IDJOB=1727708
IDBENCH=24643
IDSOLVER=538
FILE ID=node81/1727708-1240727973
PBS_JOBID= 9186943
Free space on /tmp= 126392 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727708-1240727973/watcher-1727708-1240727973 -o /tmp/evaluation-result-1727708-1240727973/solver-1727708-1240727973 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=2100190483 HOME/instance-1727708-1240727973.cnf

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

MD5SUM BENCH= 7f866db903b373b6b7f75057c2353f02
RANDOM SEED=2100190483

node81.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		: 3000.234
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		: 3000.234
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:       1776984 kB
Buffers:         30256 kB
Cached:         188060 kB
SwapCached:       5880 kB
Active:         103056 kB
Inactive:       123836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776984 kB
SwapTotal:     4192956 kB
SwapFree:      4180748 kB
Dirty:            1212 kB
Writeback:           0 kB
Mapped:          13680 kB
Slab:            37844 kB
Committed_AS:   369020 kB
PageTables:       1452 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= 126388 MiB
End job on node81 at 2009-04-26 08:54:04