Trace number 1784470

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 236? (TO) 5000.1 5001.43

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v1150c84314gyes1.cnf
MD5SUMd217d44a5e3291823bfd6ded60a7812f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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-1784470-1241946651.cnf
0.00/0.00	c found header 'p cnf 1150 84314'
0.09/0.11	c finished parsing
0.09/0.11	c
0.09/0.11	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.11	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.11	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.11	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.11	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.11	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.11	c
0.09/0.11	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.09/0.11	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.11	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.11	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.11	c
0.09/0.11	c starting search after 0.1 seconds
0.09/0.11	c no decision limit
0.09/0.12	c
0.09/0.12	c       original/binary      fixed     eliminated      learned       agility
0.09/0.12	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.12	c
0.09/0.12	c *    0.1    84314    1150      0     0      0       0      0    0.0   0    6
1.39/1.44	c s    1.4    83164    1100      0     0     50       0      0    0.0   0    6
1.39/1.44	c l    1.4    83164    1100      0     0     50       0   6047    0.0   0    6
1.39/1.46	c R    1.5    83164    1100      0     0     50     101    101  120.1   4    7
1.39/1.47	c R    1.5    83164    1100      0     0     50     201    201   92.6   5    7
1.49/1.53	c R    1.5    83164    1100      0     0     50     802    802   71.3   7    7
1.49/1.55	c B    1.6    83164    1100      0     0     50    1000   1000   67.0   7    7
1.59/1.65	c B    1.7    83164    1100      0     0     50    2000   2000   62.8   6    8
1.59/1.69	c R    1.7    83164    1100      0     0     50    2407   2407   68.8   7    8
1.99/2.06	c +    2.1    83164    1100      0     0     50    6049   6651   63.1   7    9
1.99/2.10	c R    2.1    83164    1100      0     0     50    6421   6421   63.2   6    9
2.20/2.21	c +    2.2    83164    1100      0     0     50    7561   7316   60.4   7    9
2.20/2.26	c B    2.3    83164    1100      0     0     50    8008   7107   59.6   6    9
2.39/2.49	c +    2.5    83164    1100      0     0     50    9451   8047   57.3   6    9
2.69/2.72	c +    2.7    83164    1100      0     0     50   11811   8851   55.1   7   10
2.99/3.04	c +    3.0    83164    1100      0     0     50   14760   9736   52.4   7   10
3.09/3.18	c R    3.2    83164    1100      0     0     50   16050   9750   50.7   6   10
3.49/3.50	c +    3.5    83164    1100      0     0     50   18452  10709   52.3   7   10
3.89/3.98	c +    4.0    83164    1100      0     0     50   23066  11779   52.5   6   10
3.99/4.09	c
3.99/4.09	c       original/binary      fixed     eliminated      learned       agility
3.99/4.09	c   seconds        variables     equivalent    conflicts       height       MB
3.99/4.09	c
3.99/4.09	c B    4.1    83164    1100      0     0     50   24014  11662   53.6   6   11
4.69/4.70	c +    4.7    83164    1100      0     0     50   28830  12956   54.3   5   11
5.49/5.58	c +    5.6    83164    1100      0     0     50   36035  14251   53.8   6   11
5.89/5.91	c R    5.9    83164    1100      0     0     50   38488  14298   53.0   6   12
6.79/6.82	c +    6.8    83164    1100      0     0     50   45040  15676   50.1   6   11
8.08/8.17	c +    8.2    83164    1100      0     0     50   56301  17243   48.7   6   12
9.08/9.14	c B    9.1    83164    1100      0     0     50   64029  17261   47.1   6   13
9.89/9.92	c +    9.9    83164    1100      0     0     50   70377  18967   47.0   6   13
12.18/12.21	c +   12.2    83164    1100      0     0     50   87970  20863   45.5   7   14
12.38/12.45	c R   12.5    83164    1100      0     0     50   89778  20793   45.4   5   14
15.19/15.30	c +   15.3    83164    1100      0     0     50  109961  22949   43.3   6   14
18.88/18.97	c +   19.0    83164    1100      0     0     50  137451  25243   42.7   6   15
22.18/22.20	c B   22.2    83164    1100      0     0     50  160045  25250   42.9   6   16
23.88/23.95	c +   23.9    83164    1100      0     0     50  171811  27767   43.6   6   17
28.88/28.92	c R   28.9    83164    1100      0     0     50  205192  27801   43.3   7   17
30.48/30.59	c +   30.6    83164    1100      0     0     50  214760  30543   43.4   7   17
38.87/38.93	c +   38.9    83164    1100      0     0     50  268450  33597   42.8   7   19
50.18/50.25	c +   50.2    83164    1100      0     0     50  335560  36956   42.1   6   20
58.07/58.20	c B   58.2    83164    1100      0     0     50  384092  36992   43.0   5   22
63.87/63.95	c
63.87/63.95	c       original/binary      fixed     eliminated      learned       agility
63.87/63.95	c   seconds        variables     equivalent    conflicts       height       MB
63.87/63.95	c
63.87/63.95	c +   63.9    83164    1100      0     0     50  419451  40651   43.1   6   22
75.67/75.75	c R   75.7    83164    1100      0     0     50  461590  40679   43.7   6   24
87.97/88.02	c +   88.0    83164    1100      0     0     50  524310  44716   42.2   6   26
111.06/111.16	c +  111.1    83164    1100      0     0     50  655385  49187   41.6   6   27
142.85/143.00	c +  143.0    83164    1100      0     0     50  819230  54105   41.9   6   31
158.25/158.33	c B  158.3    83164    1100      0     0     50  896198  54125   42.1   7   31
188.43/188.58	c +  188.5    83164    1100      0     0     50 1024035  59515   42.2   6   33
189.04/189.14	c R  189.1    83164    1100      0     0     50 1025556  55638   42.2   7   33
247.02/247.18	c +  247.1    83164    1100      0     0     50 1280041  65466   41.7   6   36
322.00/322.13	c +  322.0    83164    1100      0     0     50 1600051  72012   41.3   6   39
421.27/421.46	c +  421.3    83164    1100      0     0     50 2000060  79213   41.9   7   44
433.67/433.87	c B  433.8    83164    1100      0     0     50 2048424  79224   42.2   6   47
503.15/503.35	c R  503.2    83164    1100      0     0     50 2256103  79229   42.1   6   49
605.52/605.75	c +  605.6    83164    1100      0     0     50 2500079  87134   41.0   6   50
779.98/780.26	c +  780.0    83164    1100      0     0     50 3125098  95847   41.9   5   57
1035.31/1035.68	c + 1035.4    83164    1100      0     0     50 3906371 105431   42.1   6   65
1279.45/1279.87	c B 1279.5    83164    1100      0     0     50 4608910 105449   43.7   7   72
1409.61/1410.01	c + 1409.6    83164    1100      0     0     50 4882961 115974   43.4   6   72
1428.70/1429.10	c R 1428.7    83164    1100      0     0     50 4921925 116045   43.3   7   75
1919.17/1919.78	c
1919.17/1919.78	c       original/binary      fixed     eliminated      learned       agility
1919.17/1919.78	c   seconds        variables     equivalent    conflicts       height       MB
1919.17/1919.78	c
1919.17/1919.78	c + 1919.3    83164    1100      0     0     50 6103700 127571   43.0   7   86
2547.40/2548.11	c + 2547.4    83164    1100      0     0     50 7629626 140328   43.5   7   91
3377.39/3378.39	c + 3377.5    83164    1100      0     0     50 9537030 154360   43.5   6  107
3790.88/3791.99	c B 3791.0    83164    1100      0     0     50 10241862 175998   44.4   7  123
4053.90/4055.09	c R 4054.0    83164    1100      0     0     50 10663341 154405   44.2   6  117
5000.07/5001.40	c
5000.07/5001.40	c *** CAUGHT SIGNAL 15 ***
5000.07/5001.40	c
5000.07/5001.40	c 12409649 conflicts, 19548289 decisions, 9804 random
5000.07/5001.40	c 0 iterations, 18424 restarts, 0 skipped
5000.07/5001.40	c 34 enlarged, 0 shrunken, 121402 rescored, 2353 rebiased
5000.07/5001.40	c 1 simplifications, 0 reductions
5000.07/5001.40	c
5000.07/5001.40	c vars: 0 fixed, 0 equiv, 50 elim, 0 merged
5000.07/5001.40	c elim: 375790 resolutions, 1 phases, 1 rounds
5000.07/5001.40	c sbst: 100% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
5000.07/5001.40	c arty: 22.00 and 0.00 xor average arity
5000.07/5001.40	c prbe: 1103628 probed, 1002 phases, 501 rounds
5000.07/5001.40	c prbe: 0 failed, 0 lifted, 0 merged
5000.07/5001.40	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.07/5001.40	c hash: 0 units, 0 merged
5000.07/5001.40	c mins: 854363107 learned, 51% deleted, 0 strong, 17 depth
5000.07/5001.40	c subs: 0 forward, 0 backward, 0 doms
5000.07/5001.40	c strs: 1086 forward, 0 backward
5000.07/5001.40	c doms: 0 dominators, 0 high, 0 low
5000.07/5001.40	c prps: 1748779455 propagations, 0.35 megaprops
5000.07/5001.40	c
5000.07/5001.40	c 5000.1 seconds, 133 MB max, 3499 MB recycled
5000.07/5001.40	c
5000.07/5001.40	c *** CAUGHT SIGNAL 15 ***
5000.07/5001.40	c

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784470-1241946651/watcher-1784470-1241946651 -o /tmp/evaluation-result-1784470-1241946651/solver-1784470-1241946651 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1784470-1241946651.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28770
/proc/meminfo: memFree=1667704/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=1068 CPUtime=0
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 222699043 1093632 165 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 267 166 63 155 0 110 0

[startup+0.065878 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28770
/proc/meminfo: memFree=1667704/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=4668 CPUtime=0.06
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 1181 0 0 0 6 0 0 0 18 0 1 0 222699043 4780032 1068 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 1167 1068 63 155 0 1010 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4668

[startup+0.101882 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28770
/proc/meminfo: memFree=1667704/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=6236 CPUtime=0.09
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 1704 0 0 0 9 0 0 0 18 0 1 0 222699043 6385664 1462 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 1559 1462 63 155 0 1402 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6236

[startup+0.301904 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28770
/proc/meminfo: memFree=1667704/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=9404 CPUtime=0.29
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 3260 0 0 0 28 1 0 0 19 0 1 0 222699043 9629696 2245 1992294400 134512640 135151029 4294956240 18446744073709551615 134519404 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 2351 2245 79 155 0 2194 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9404

[startup+0.701948 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28770
/proc/meminfo: memFree=1667704/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=10592 CPUtime=0.69
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 3567 0 0 0 68 1 0 0 22 0 1 0 222699043 10846208 2552 1992294400 134512640 135151029 4294956240 18446744073709551615 134526388 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 2648 2552 79 155 0 2491 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10592

[startup+1.50104 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28771
/proc/meminfo: memFree=1657776/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=9564 CPUtime=1.49
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 3567 0 0 0 148 1 0 0 25 0 1 0 222699043 9793536 2295 1992294400 134512640 135151029 4294956240 18446744073709551615 134553822 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 2391 2295 79 155 0 2234 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9564

[startup+3.10122 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28771
/proc/meminfo: memFree=1657392/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=11940 CPUtime=3.09
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 4152 0 0 0 308 1 0 0 25 0 1 0 222699043 12226560 2880 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 2985 2880 79 155 0 2828 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11940

[startup+6.30158 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28771
/proc/meminfo: memFree=1654640/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=13788 CPUtime=6.29
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 4630 0 0 0 628 1 0 0 25 0 1 0 222699043 14118912 3358 1992294400 134512640 135151029 4294956240 18446744073709551615 134555150 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 3447 3358 79 155 0 3290 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13788

[startup+12.7023 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28771
/proc/meminfo: memFree=1652400/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=16432 CPUtime=12.68
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 5284 0 0 0 1267 1 0 0 25 0 1 0 222699043 16826368 4012 1992294400 134512640 135151029 4294956240 18446744073709551615 134555100 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 4108 4012 79 155 0 3951 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16432

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28771
/proc/meminfo: memFree=1648304/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=19744 CPUtime=25.48
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 6112 0 0 0 2546 2 0 0 25 0 1 0 222699043 20217856 4840 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 4936 4840 79 155 0 4779 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19744

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28771
/proc/meminfo: memFree=1644912/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=24032 CPUtime=51.08
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 7158 0 0 0 5105 3 0 0 25 0 1 0 222699043 24608768 5886 1992294400 134512640 135151029 4294956240 18446744073709551615 134555100 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 6008 5886 79 155 0 5851 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24032

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28771
/proc/meminfo: memFree=1638256/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=30136 CPUtime=102.26
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 8628 0 0 0 10222 4 0 0 25 0 1 0 222699043 30859264 7356 1992294400 134512640 135151029 4294956240 18446744073709551615 134554752 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 7534 7356 79 155 0 7377 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30136

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28771
/proc/meminfo: memFree=1633136/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=35388 CPUtime=162.24
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 9881 0 0 0 16219 5 0 0 25 0 1 0 222699043 36237312 8609 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 8847 8609 79 155 0 8690 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 35388

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28771
/proc/meminfo: memFree=1628336/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=40828 CPUtime=222.23
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 11073 0 0 0 22216 7 0 0 25 0 1 0 222699043 41807872 9801 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 10207 9801 79 155 0 10050 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40828

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28771
/proc/meminfo: memFree=1626416/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=42816 CPUtime=282.21
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 11560 0 0 0 28214 7 0 0 25 0 1 0 222699043 43843584 10288 1992294400 134512640 135151029 4294956240 18446744073709551615 134551504 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 10704 10288 79 155 0 10547 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 42816

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28771
/proc/meminfo: memFree=1623856/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=45460 CPUtime=342.19
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 12194 0 0 0 34211 8 0 0 25 0 1 0 222699043 46551040 10922 1992294400 134512640 135151029 4294956240 18446744073709551615 134554825 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 11365 10922 79 155 0 11208 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 45460

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28771
/proc/meminfo: memFree=1621936/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=47672 CPUtime=402.18
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 12692 0 0 0 40209 9 0 0 25 0 1 0 222699043 48816128 11420 1992294400 134512640 135151029 4294956240 18446744073709551615 134581569 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 11918 11420 79 155 0 11761 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 47672

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28771
/proc/meminfo: memFree=1617392/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=52348 CPUtime=462.17
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 13792 0 0 0 46207 10 0 0 25 0 1 0 222699043 53604352 12520 1992294400 134512640 135151029 4294956240 18446744073709551615 134554774 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 13087 12520 79 155 0 12930 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 52348

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28771
/proc/meminfo: memFree=1615024/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=55388 CPUtime=522.14
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 14393 0 0 0 52204 10 0 0 25 0 1 0 222699043 56717312 13121 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 13847 13121 79 155 0 13690 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 55388

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28771
/proc/meminfo: memFree=1613552/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=57116 CPUtime=582.13
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 14747 0 0 0 58202 11 0 0 25 0 1 0 222699043 58486784 13475 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 14279 13475 79 155 0 14122 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 57116

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28771
/proc/meminfo: memFree=1612400/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=58532 CPUtime=642.12
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 15028 0 0 0 64201 11 0 0 25 0 1 0 222699043 59936768 13756 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 14633 13756 79 155 0 14476 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 58532

[startup+702.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28779
/proc/meminfo: memFree=1538800/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=139548 CPUtime=4001.22
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 33181 0 0 0 400089 33 0 0 25 0 1 0 222699043 142897152 31909 1992294400 134512640 135151029 4294956240 18446744073709551615 134554843 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 34887 31909 79 155 0 34730 0
Current children cumulated CPU time (s) 4001.22
Current children cumulated vsize (KiB) 139548

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28779
/proc/meminfo: memFree=1538288/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=140060 CPUtime=4061.21
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 33304 0 0 0 406088 33 0 0 25 0 1 0 222699043 143421440 32032 1992294400 134512640 135151029 4294956240 18446744073709551615 134551406 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 35015 32032 79 155 0 34858 0
Current children cumulated CPU time (s) 4061.21
Current children cumulated vsize (KiB) 140060

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28779
/proc/meminfo: memFree=1537264/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=141852 CPUtime=4121.19
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 33572 0 0 0 412085 34 0 0 25 0 1 0 222699043 145256448 32300 1992294400 134512640 135151029 4294956240 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 35463 32300 79 155 0 35306 0
Current children cumulated CPU time (s) 4121.19
Current children cumulated vsize (KiB) 141852

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28779
/proc/meminfo: memFree=1536496/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=142752 CPUtime=4181.18
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 33763 0 0 0 418084 34 0 0 25 0 1 0 222699043 146178048 32491 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 35688 32491 79 155 0 35531 0
Current children cumulated CPU time (s) 4181.18
Current children cumulated vsize (KiB) 142752

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28779
/proc/meminfo: memFree=1536048/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=143136 CPUtime=4241.16
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 33875 0 0 0 424082 34 0 0 25 0 1 0 222699043 146571264 32603 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 35784 32603 79 155 0 35627 0
Current children cumulated CPU time (s) 4241.16
Current children cumulated vsize (KiB) 143136

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28779
/proc/meminfo: memFree=1535024/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=144352 CPUtime=4301.14
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 34117 0 0 0 430080 34 0 0 25 0 1 0 222699043 147816448 32845 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 36088 32845 79 155 0 35931 0
Current children cumulated CPU time (s) 4301.14
Current children cumulated vsize (KiB) 144352

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28779
/proc/meminfo: memFree=1534192/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=145568 CPUtime=4361.13
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 34328 0 0 0 436078 35 0 0 25 0 1 0 222699043 149061632 33056 1992294400 134512640 135151029 4294956240 18446744073709551615 134555088 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 36392 33056 79 155 0 36235 0
Current children cumulated CPU time (s) 4361.13
Current children cumulated vsize (KiB) 145568

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28779
/proc/meminfo: memFree=1533360/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=146656 CPUtime=4421.11
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 34522 0 0 0 442076 35 0 0 25 0 1 0 222699043 150175744 33250 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 36664 33250 79 155 0 36507 0
Current children cumulated CPU time (s) 4421.11
Current children cumulated vsize (KiB) 146656

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28779
/proc/meminfo: memFree=1532848/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=147424 CPUtime=4481.1
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 34671 0 0 0 448075 35 0 0 25 0 1 0 222699043 150962176 33399 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 36856 33399 79 155 0 36699 0
Current children cumulated CPU time (s) 4481.1
Current children cumulated vsize (KiB) 147424

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28779
/proc/meminfo: memFree=1532592/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=147808 CPUtime=4541.08
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 34729 0 0 0 454073 35 0 0 25 0 1 0 222699043 151355392 33457 1992294400 134512640 135151029 4294956240 18446744073709551615 134554875 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 36952 33457 79 155 0 36795 0
Current children cumulated CPU time (s) 4541.08
Current children cumulated vsize (KiB) 147808

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28779
/proc/meminfo: memFree=1531824/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=148704 CPUtime=4601.07
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 34911 0 0 0 460072 35 0 0 25 0 1 0 222699043 152272896 33639 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 37176 33639 79 155 0 37019 0
Current children cumulated CPU time (s) 4601.07
Current children cumulated vsize (KiB) 148704

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28779
/proc/meminfo: memFree=1531504/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=149216 CPUtime=4661.05
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 34988 0 0 0 466070 35 0 0 25 0 1 0 222699043 152797184 33716 1992294400 134512640 135151029 4294956240 18446744073709551615 134554823 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 37304 33716 79 155 0 37147 0
Current children cumulated CPU time (s) 4661.05
Current children cumulated vsize (KiB) 149216

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28779
/proc/meminfo: memFree=1531440/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=149216 CPUtime=4721.03
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 35000 0 0 0 472068 35 0 0 25 0 1 0 222699043 152797184 33728 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 37304 33728 79 155 0 37147 0
Current children cumulated CPU time (s) 4721.03
Current children cumulated vsize (KiB) 149216

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28779
/proc/meminfo: memFree=1531440/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=149216 CPUtime=4781.01
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 35000 0 0 0 478066 35 0 0 25 0 1 0 222699043 152797184 33728 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 37304 33728 79 155 0 37147 0
Current children cumulated CPU time (s) 4781.01
Current children cumulated vsize (KiB) 149216

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28779
/proc/meminfo: memFree=1531312/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=149216 CPUtime=4841.01
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 35024 0 0 0 484065 36 0 0 25 0 1 0 222699043 152797184 33752 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 37304 33752 79 155 0 37147 0
Current children cumulated CPU time (s) 4841.01
Current children cumulated vsize (KiB) 149216

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28779
/proc/meminfo: memFree=1531312/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=149216 CPUtime=4900.99
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 35024 0 0 0 490063 36 0 0 25 0 1 0 222699043 152797184 33752 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 37304 33752 79 155 0 37147 0
Current children cumulated CPU time (s) 4900.99
Current children cumulated vsize (KiB) 149216

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28779
/proc/meminfo: memFree=1531248/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=149216 CPUtime=4960.97
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 35027 0 0 0 496061 36 0 0 25 0 1 0 222699043 152797184 33755 1992294400 134512640 135151029 4294956240 18446744073709551615 134574341 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 37304 33755 79 155 0 37147 0
Current children cumulated CPU time (s) 4960.97
Current children cumulated vsize (KiB) 149216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28779
/proc/meminfo: memFree=1531248/2055920 swapFree=4168740/4192956
[pid=28770] ppid=28768 vsize=149216 CPUtime=5000.07
/proc/28770/stat : 28770 (precosat) R 28768 28770 28691 0 -1 4194304 35027 0 0 0 499971 36 0 0 25 0 1 0 222699043 152797184 33755 1992294400 134512640 135151029 4294956240 18446744073709551615 134552608 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28770/statm: 37304 33755 79 155 0 37147 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 149216

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.43
CPU time (s): 5000.1
CPU user time (s): 4999.71
CPU system time (s): 0.384941
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 149216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.71
system time used= 0.384941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35027
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= 8515

runsolver used 4.13437 second user time and 9.81951 second system time

The end

Launcher Data 

Begin job on node5 at 2009-05-10 11:10:51
IDJOB=1784470
IDBENCH=71613
IDSOLVER=607
FILE ID=node5/1784470-1241946651
PBS_JOBID= 9265035
Free space on /tmp= 66344 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1150c84314gyes1.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784470-1241946651/watcher-1784470-1241946651 -o /tmp/evaluation-result-1784470-1241946651/solver-1784470-1241946651 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1784470-1241946651.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d217d44a5e3291823bfd6ded60a7812f
RANDOM SEED=1719400259

node5.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		: 3000.212
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		: 3000.212
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:       1668120 kB
Buffers:         64164 kB
Cached:         235948 kB
SwapCached:      19012 kB
Active:          93888 kB
Inactive:       226720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668120 kB
SwapTotal:     4192956 kB
SwapFree:      4168740 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            53192 kB
Committed_AS:   763060 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= 66340 MiB
End job on node5 at 2009-05-10 12:34:15