Trace number 1725825

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
precosat 236UNSAT 79.8749 79.9005

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG-gensys-brn008.sat05-2685.reshuffled-07.cnf
MD5SUMf9cdae8890dde718d40830262adc8433
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark62.0236
Satisfiable
(Un)Satisfiability was proved
Number of variables1467
Number of clauses7521
Sum of the clauses size64621
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2247
Number of clauses of size 31130
Number of clauses of size 482
Number of clauses of size 5852
Number of clauses of size over 55183

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1725825-1240706881.cnf
0.00/0.00	c found header 'p cnf 1467 7521'
0.00/0.01	c finished parsing
0.00/0.01	c
0.00/0.01	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.01	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.01	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.01	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.01	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.01	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.01	c
0.00/0.01	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.01	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.01	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.01	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.01	c
0.00/0.01	c starting search after 0.0 seconds
0.00/0.01	c no decision limit
0.00/0.01	c
0.00/0.01	c       original/binary      fixed     eliminated      learned       agility
0.00/0.01	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.01	c
0.00/0.01	c *    0.0     7309    1428     37     2      0       0      0    0.0   0    1
0.00/0.03	c -    0.0     7123    1425     42     0      0       0   1000    0.0   0    1
0.00/0.03	c -    0.0     7023    1425     42     0      0       0   1000    0.0   0    1
0.00/0.04	c -    0.0     6923    1425     42     0      0       0   1000    0.0   0    1
0.00/0.05	c -    0.0     6308    1415     42     0     10       0   1000    0.0   0    1
0.09/0.19	c s    0.2     6243    1383     42     0     42       0      0    0.0   0    1
0.09/0.19	c l    0.2     6243    1383     42     0     42       0   5733    0.0   0    1
0.19/0.20	c R    0.2     6243    1383     42     0     42     100    100  286.3   7    1
0.19/0.20	c R    0.2     6243    1383     42     0     42     200    200  239.1  10    1
0.19/0.22	c R    0.2     6243    1383     42     0     42     803    803  291.2  10    1
0.19/0.22	c B    0.2     6243    1383     42     0     42    1000   1000  278.6  14    1
0.19/0.25	c B    0.3     6243    1383     42     0     42    2000   2000  267.8  21    1
0.19/0.27	c R    0.3     6244    1383     42     0     42    2410   2409  259.4  13    1
0.39/0.40	c +    0.4     6286    1383     42     0     42    5733   6306  237.5  18    2
0.39/0.43	c R    0.4     6294    1383     42     0     42    6421   6335  235.9  19    2
0.39/0.47	c s    0.5     6295    1383     42     0     42    6954   6330  232.3  16    1
0.39/0.48	c +    0.5     6295    1383     42     0     42    7167   6936  232.0  17    2
0.49/0.52	c B    0.5     6295    1383     42     0     42    8005   6967  232.0  19    2
0.49/0.57	c +    0.6     6295    1383     42     0     42    8957   7629  232.0  15    2
0.59/0.69	c
0.59/0.69	c       original/binary      fixed     eliminated      learned       agility
0.59/0.69	c   seconds        variables     equivalent    conflicts       height       MB
0.59/0.69	c
0.59/0.69	c +    0.7     6311    1383     42     0     42   11195   8391  230.8  18    2
0.79/0.84	c +    0.8     6333    1383     42     0     42   13990   9230  219.9  18    2
0.89/0.95	c R    1.0     6350    1383     42     0     42   16034   9264  217.2  17    2
0.99/1.03	c +    1.0     6379    1383     42     0     42   17486  10153  214.6  18    2
1.20/1.27	c s    1.3     6424    1383     42     0     42   21501  10171  210.6  17    2
1.20/1.29	c +    1.3     6425    1383     42     0     42   21855  11168  210.6  18    2
1.39/1.42	c B    1.4     6427    1383     42     0     42   24012  11180  209.9  20    2
1.59/1.64	c +    1.6     6430    1383     42     0     42   27316  12284  208.4  20    3
2.09/2.10	c +    2.1     6455    1383     42     0     42   34145  13512  203.7  20    3
2.39/2.42	c R    2.4     6478    1383     42     0     42   38486  13534  199.9  19    3
2.49/2.57	c s    2.6     6487    1383     42     0     42   40308  13532  198.2  20    3
2.69/2.75	c +    2.7     6489    1383     42     0     42   42680  14863  196.1  21    3
3.59/3.68	c +    3.7     6563    1383     42     0     42   53355  16349  189.4  18    4
4.39/4.44	c s    4.4     6620    1383     42     0     42   61671  16364  185.6  21    3
4.59/4.65	c B    4.7     6620    1383     42     0     42   64024  16384  184.9  22    3
4.89/4.91	c +    4.9     6621    1383     42     0     42   66690  17983  183.8  20    4
6.39/6.47	c +    6.5     6710    1383     42     0     42   83360  19781  178.9  20    4
6.78/6.81	c s    6.8     6727    1383     42     0     42   86171  19803  177.7  20    3
7.08/7.18	c R    7.2     6751    1383     42     0     42   89786  19796  177.6  20    4
8.69/8.75	c
8.69/8.75	c       original/binary      fixed     eliminated      learned       agility
8.69/8.75	c   seconds        variables     equivalent    conflicts       height       MB
8.69/8.75	c
8.69/8.75	c +    8.8     7214    1383     42     0     42  104201  21759  176.4  15    4
9.69/9.77	c s    9.8     7726    1383     42     0     42  113465  21754  178.2  22    4
11.79/11.83	c +   11.8     8167    1383     42     0     42  130253  23934  173.5  21    5
13.59/13.67	c s   13.7     8949    1383     42     0     42  143349  23941  169.4  22    4
15.69/15.73	c B   15.7     9130    1383     42     0     42  160054  23963  171.0  22    6
16.09/16.15	c +   16.1     9190    1383     42     0     42  162816  26327  170.6  24    6
17.99/18.04	c s   18.0     9685    1383     42     0     42  175356  26321  167.9  20    4
22.19/22.22	c +   22.2    10048    1383     42     0     42  203521  28959  165.1  21    6
22.49/22.55	c R   22.5    10113    1383     42     0     42  205189  28010  164.6  22    6
22.99/23.03	c s   23.0    10124    1383     42     0     42  208889  28983  168.5  20    5
29.08/29.17	c s   29.2    11368    1383     42     0     42  244597  28955  168.2  22    5
30.58/30.67	c +   30.7    11531    1383     42     0     42  254400  31854  167.4  18    6
35.48/35.57	c s   35.6    12622    1383     42     0     42  280250  31856  166.2  20    6
42.88/42.98	c +   43.0    13643    1383     42     0     42  318000  35039  161.3  24    7
43.17/43.28	c s   43.3    13663    1383     42     0     42  319467  33325  161.4  22    5
51.88/51.95	c -   51.9    15297    1382     43     0     42  360960  34339  158.9  23    5
52.08/52.13	c s   52.1    15252    1209     43     0    215  360960  35016  158.9  23    5
52.08/52.13	c -   52.1    15252    1209     43     0    215  360960  29532  158.9  23    5
52.08/52.13	c +   52.1    15252    1209     43     0    215  360960  32485  158.9  23    5
57.08/57.14	c
57.08/57.14	c       original/binary      fixed     eliminated      learned       agility
57.08/57.14	c   seconds        variables     equivalent    conflicts       height       MB
57.08/57.14	c
57.08/57.14	c B   57.1    15673    1209     43     0    215  384106  32510  156.2  22    7
61.27/61.32	c s   61.3    17098    1209     43     0    215  402258  32455  154.0  22    5
69.67/69.77	c s   69.8    18111    1209     43     0    215  441758  32470  153.4  22    5
71.77/71.88	c +   71.9    18203    1209     43     0    215  451201  35733  152.4  19    7
79.76/79.89	c 0   79.9    19696    1127    125     0    215  481297  35732  148.8  22    7
79.76/79.89	c
79.76/79.89	s UNSATISFIABLE
79.76/79.89	c
79.76/79.89	c 481297 conflicts, 1505053 decisions, 7 random
79.76/79.89	c 7 iterations, 1211 restarts, 1 skipped
79.76/79.89	c 21 enlarged, 718 shrunken, 4709 rescored, 143 rebiased
79.76/79.89	c 16 simplifications, 0 reductions
79.76/79.89	c
79.76/79.89	c vars: 125 fixed, 0 equiv, 215 elim, 11 merged
79.76/79.89	c elim: 106257 resolutions, 2 phases, 2 rounds
79.76/79.89	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
79.76/79.89	c arty: 0.00 and 0.00 xor average arity
79.76/79.89	c prbe: 53310 probed, 20 phases, 20 rounds
79.76/79.89	c prbe: 0 failed, 0 lifted, 0 merged
79.76/79.89	c sccs: 0 non trivial, 0 fixed, 0 merged
79.76/79.89	c hash: 3 units, 11 merged
79.76/79.89	c mins: 12811055 learned, 22% deleted, 244 strong, 24 depth
79.76/79.89	c subs: 742 forward, 977 backward, 13964 doms
79.76/79.89	c strs: 368 forward, 483 backward
79.76/79.89	c doms: 13968 dominators, 13341 high, 141 low
79.76/79.89	c prps: 20975485 propagations, 0.26 megaprops
79.76/79.89	c
79.76/79.89	c 79.9 seconds, 8 MB max, 57 MB recycled

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-1725825-1240706881/watcher-1725825-1240706881 -o /tmp/evaluation-result-1725825-1240706881/solver-1725825-1240706881 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1725825-1240706881.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 0.98 0.99 3/64 5534
/proc/meminfo: memFree=1780160/2055920 swapFree=4192956/4192956
[pid=5534] ppid=5532 vsize=1052 CPUtime=0
/proc/5534/stat : 5534 (precosat) R 5532 5534 5017 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 98715388 1077248 145 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5534/statm: 263 145 64 155 0 106 0

[startup+0.10116 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5534
/proc/meminfo: memFree=1780160/2055920 swapFree=4192956/4192956
[pid=5534] ppid=5532 vsize=1972 CPUtime=0.09
/proc/5534/stat : 5534 (precosat) R 5532 5534 5017 0 -1 4194304 422 0 0 0 9 0 0 0 18 0 1 0 98715388 2019328 406 1992294400 134512640 135151029 4294956224 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5534/statm: 493 406 79 155 0 336 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1972

[startup+0.201175 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5534
/proc/meminfo: memFree=1780160/2055920 swapFree=4192956/4192956
[pid=5534] ppid=5532 vsize=1972 CPUtime=0.19
/proc/5534/stat : 5534 (precosat) R 5532 5534 5017 0 -1 4194304 422 0 0 0 19 0 0 0 18 0 1 0 98715388 2019328 406 1992294400 134512640 135151029 4294956224 18446744073709551615 134551799 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5534/statm: 493 406 79 155 0 336 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1972

[startup+0.301192 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5534
/proc/meminfo: memFree=1780160/2055920 swapFree=4192956/4192956
[pid=5534] ppid=5532 vsize=2104 CPUtime=0.29
/proc/5534/stat : 5534 (precosat) R 5532 5534 5017 0 -1 4194304 444 0 0 0 29 0 0 0 19 0 1 0 98715388 2154496 428 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5534/statm: 526 428 79 155 0 369 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2104

[startup+0.701258 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5534
/proc/meminfo: memFree=1780160/2055920 swapFree=4192956/4192956
[pid=5534] ppid=5532 vsize=2992 CPUtime=0.69
/proc/5534/stat : 5534 (precosat) R 5532 5534 5017 0 -1 4194304 675 0 0 0 69 0 0 0 22 0 1 0 98715388 3063808 659 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5534/statm: 748 659 79 155 0 591 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2992

[startup+1.5024 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5535
/proc/meminfo: memFree=1777336/2055920 swapFree=4192956/4192956
[pid=5534] ppid=5532 vsize=3592 CPUtime=1.49
/proc/5534/stat : 5534 (precosat) R 5532 5534 5017 0 -1 4194304 808 0 0 0 149 0 0 0 25 0 1 0 98715388 3678208 792 1992294400 134512640 135151029 4294956224 18446744073709551615 134554903 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5534/statm: 898 792 79 155 0 741 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3592

[startup+3.10166 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5535
/proc/meminfo: memFree=1776376/2055920 swapFree=4192956/4192956
[pid=5534] ppid=5532 vsize=4648 CPUtime=3.09
/proc/5534/stat : 5534 (precosat) R 5532 5534 5017 0 -1 4194304 1093 0 0 0 309 0 0 0 25 0 1 0 98715388 4759552 1077 1992294400 134512640 135151029 4294956224 18446744073709551615 134554903 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5534/statm: 1162 1077 79 155 0 1005 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4648

[startup+6.3012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5535
/proc/meminfo: memFree=1775032/2055920 swapFree=4192956/4192956
[pid=5534] ppid=5532 vsize=5588 CPUtime=6.29
/proc/5534/stat : 5534 (precosat) R 5532 5534 5017 0 -1 4194304 1322 0 0 0 629 0 0 0 25 0 1 0 98715388 5722112 1306 1992294400 134512640 135151029 4294956224 18446744073709551615 134580636 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5534/statm: 1397 1306 79 155 0 1240 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5588

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5535
/proc/meminfo: memFree=1774200/2055920 swapFree=4192956/4192956
[pid=5534] ppid=5532 vsize=6388 CPUtime=12.69
/proc/5534/stat : 5534 (precosat) R 5532 5534 5017 0 -1 4194304 1546 0 0 0 1268 1 0 0 25 0 1 0 98715388 6541312 1484 1992294400 134512640 135151029 4294956224 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5534/statm: 1597 1484 79 155 0 1440 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6388

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5535
/proc/meminfo: memFree=1772856/2055920 swapFree=4192956/4192956
[pid=5534] ppid=5532 vsize=7640 CPUtime=25.48
/proc/5534/stat : 5534 (precosat) R 5532 5534 5017 0 -1 4194304 1946 0 0 0 2547 1 0 0 25 0 1 0 98715388 7823360 1807 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5534/statm: 1910 1807 79 155 0 1753 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7640

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5535
/proc/meminfo: memFree=1771064/2055920 swapFree=4192956/4192956
[pid=5534] ppid=5532 vsize=9516 CPUtime=51.08
/proc/5534/stat : 5534 (precosat) R 5532 5534 5017 0 -1 4194304 2480 0 0 0 5106 2 0 0 25 0 1 0 98715388 9744384 2271 1992294400 134512640 135151029 4294956224 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5534/statm: 2379 2271 79 155 0 2222 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9516

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

[startup+51.2017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5535
/proc/meminfo: memFree=1771064/2055920 swapFree=4192956/4192956
[pid=5534] ppid=5532 vsize=9516 CPUtime=51.18
/proc/5534/stat : 5534 (precosat) R 5532 5534 5017 0 -1 4194304 2482 0 0 0 5116 2 0 0 25 0 1 0 98715388 9744384 2273 1992294400 134512640 135151029 4294956224 18446744073709551615 134554825 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5534/statm: 2379 2273 79 155 0 2222 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 9516

[startup+64.0019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5535
/proc/meminfo: memFree=1771320/2055920 swapFree=4192956/4192956
[pid=5534] ppid=5532 vsize=8864 CPUtime=63.97
/proc/5534/stat : 5534 (precosat) R 5532 5534 5017 0 -1 4194304 2678 0 0 0 6395 2 0 0 25 0 1 0 98715388 9076736 2139 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5534/statm: 2216 2139 79 155 0 2059 0
Current children cumulated CPU time (s) 63.97
Current children cumulated vsize (KiB) 8864

[startup+70.4019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5535
/proc/meminfo: memFree=1771320/2055920 swapFree=4192956/4192956
[pid=5534] ppid=5532 vsize=8864 CPUtime=70.37
/proc/5534/stat : 5534 (precosat) R 5532 5534 5017 0 -1 4194304 2784 0 0 0 7035 2 0 0 25 0 1 0 98715388 9076736 2139 1992294400 134512640 135151029 4294956224 18446744073709551615 134555146 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5534/statm: 2216 2139 79 155 0 2059 0
Current children cumulated CPU time (s) 70.37
Current children cumulated vsize (KiB) 8864

[startup+76.802 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5535
/proc/meminfo: memFree=1771192/2055920 swapFree=4192956/4192956
[pid=5534] ppid=5532 vsize=9280 CPUtime=76.77
/proc/5534/stat : 5534 (precosat) R 5532 5534 5017 0 -1 4194304 2882 0 0 0 7675 2 0 0 25 0 1 0 98715388 9502720 2237 1992294400 134512640 135151029 4294956224 18446744073709551615 134554582 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5534/statm: 2320 2237 79 155 0 2163 0
Current children cumulated CPU time (s) 76.77
Current children cumulated vsize (KiB) 9280

[startup+78.4013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5535
/proc/meminfo: memFree=1771064/2055920 swapFree=4192956/4192956
[pid=5534] ppid=5532 vsize=9416 CPUtime=78.37
/proc/5534/stat : 5534 (precosat) R 5532 5534 5017 0 -1 4194304 2900 0 0 0 7835 2 0 0 25 0 1 0 98715388 9641984 2255 1992294400 134512640 135151029 4294956224 18446744073709551615 134554903 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5534/statm: 2354 2255 79 155 0 2197 0
Current children cumulated CPU time (s) 78.37
Current children cumulated vsize (KiB) 9416

[startup+79.2014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5535
/proc/meminfo: memFree=1771064/2055920 swapFree=4192956/4192956
[pid=5534] ppid=5532 vsize=9416 CPUtime=79.17
/proc/5534/stat : 5534 (precosat) R 5532 5534 5017 0 -1 4194304 2904 0 0 0 7915 2 0 0 25 0 1 0 98715388 9641984 2259 1992294400 134512640 135151029 4294956224 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5534/statm: 2354 2259 79 155 0 2197 0
Current children cumulated CPU time (s) 79.17
Current children cumulated vsize (KiB) 9416

[startup+79.6015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5535
/proc/meminfo: memFree=1771064/2055920 swapFree=4192956/4192956
[pid=5534] ppid=5532 vsize=9592 CPUtime=79.56
/proc/5534/stat : 5534 (precosat) R 5532 5534 5017 0 -1 4194304 2916 0 0 0 7954 2 0 0 25 0 1 0 98715388 9822208 2271 1992294400 134512640 135151029 4294956224 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5534/statm: 2398 2271 79 155 0 2241 0
Current children cumulated CPU time (s) 79.56
Current children cumulated vsize (KiB) 9592

[startup+79.8015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5535
/proc/meminfo: memFree=1771064/2055920 swapFree=4192956/4192956
[pid=5534] ppid=5532 vsize=9592 CPUtime=79.76
/proc/5534/stat : 5534 (precosat) R 5532 5534 5017 0 -1 4194304 2917 0 0 0 7974 2 0 0 25 0 1 0 98715388 9822208 2272 1992294400 134512640 135151029 4294956224 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5534/statm: 2398 2272 79 155 0 2241 0
Current children cumulated CPU time (s) 79.76
Current children cumulated vsize (KiB) 9592

Child status: 20
Real time (s): 79.9005
CPU time (s): 79.8749
CPU user time (s): 79.8469
CPU system time (s): 0.027995
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 9864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 79.8469
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2921
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= 218

runsolver used 0.068989 second user time and 0.163975 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-26 02:48:01
IDJOB=1725825
IDBENCH=24599
IDSOLVER=507
FILE ID=node57/1725825-1240706881
PBS_JOBID= 9186785
Free space on /tmp= 66440 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Medium/contest05/others/QG-gensys-brn008.sat05-2685.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725825-1240706881/watcher-1725825-1240706881 -o /tmp/evaluation-result-1725825-1240706881/solver-1725825-1240706881 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1725825-1240706881.cnf

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

MD5SUM BENCH= f9cdae8890dde718d40830262adc8433
RANDOM SEED=1991562560

node57.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		: 3000.256
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		: 3000.256
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:       1780576 kB
Buffers:         19876 kB
Cached:         173312 kB
SwapCached:          0 kB
Active:          67804 kB
Inactive:       139292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780576 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1024 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            54380 kB
Committed_AS:   289572 kB
PageTables:       1388 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= 66440 MiB
End job on node57 at 2009-04-26 02:49:21