Trace number 1783778

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) 5000.07 5001.33

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
MD5SUMb75724237432e4d0e86c18e7a0ef5859
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 variables456
Number of clauses15307
Sum of the clauses size45296
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2880
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 527

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-1783778-1241882802.cnf
0.00/0.00	c found header 'p cnf 456 15307'
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    15307     456      0     0      0       0      0    0.0   0    1
0.09/0.18	c s    0.2    15280     429      0     0     27       0      0    0.0   0    1
0.09/0.18	c l    0.2    15280     429      0     0     27       0  14505    0.0   0    1
0.09/0.19	c R    0.2    15280     429      0     0     27     101    101  213.3   5    1
0.09/0.19	c R    0.2    15280     429      0     0     27     203    203  182.2   8    1
0.19/0.21	c R    0.2    15280     429      0     0     27     804    804  117.3   8    1
0.19/0.22	c B    0.2    15280     429      0     0     27    1001   1001   96.8   7    1
0.19/0.26	c B    0.3    15280     429      0     0     27    2001   2001   92.0  10    2
0.19/0.28	c R    0.3    15280     429      0     0     27    2409   2409   95.9  10    2
0.39/0.45	c R    0.5    15280     429      0     0     27    6416   6416   65.8   7    3
0.49/0.53	c B    0.5    15280     429      0     0     27    8002   8002   70.8  11    3
0.79/0.83	c +    0.8    15280     429      0     0     27   14506  15955   71.7   9    5
0.89/0.91	c R    0.9    15280     429      0     0     27   16026  15961   69.9   8    5
0.99/1.03	c +    1.0    15280     429      0     0     27   18131  17550   67.6   9    5
1.29/1.31	c +    1.3    15280     429      0     0     27   22661  19305   63.4   7    6
1.29/1.38	c B    1.4    15280     429      0     0     27   24005  18901   61.6   7    6
1.49/1.59	c +    1.6    15280     429      0     0     27   28325  21235   58.0   8    6
1.89/1.97	c +    2.0    15280     429      0     0     27   35406  23358   55.6  11    6
2.09/2.14	c R    2.1    15280     429      0     0     27   38467  23363   55.1   8    6
2.49/2.51	c
2.49/2.51	c       original/binary      fixed     eliminated      learned       agility
2.49/2.51	c   seconds        variables     equivalent    conflicts       height       MB
2.49/2.51	c
2.49/2.51	c +    2.5    15280     429      0     0     27   44255  25693   55.0   7    6
3.08/3.16	c +    3.2    15280     429      0     0     27   55316  28262   54.9   7    7
3.58/3.64	c B    3.6    15280     429      0     0     27   64018  28275   51.5   7    8
3.88/3.94	c +    3.9    15280     429      0     0     27   69148  31088   51.4   6    8
4.89/4.91	c +    4.9    15280     429      0     0     27   86437  34196   51.9   8    8
5.09/5.15	c R    5.2    15280     429      0     0     27   89741  34209   53.4   9    9
6.59/6.61	c +    6.6    15280     429      0     0     27  108045  37615   51.1   7   12
8.59/8.62	c +    8.6    15280     429      0     0     27  135056  41376   52.4   7   11
10.09/10.14	c B   10.1    15280     429      0     0     27  160034  41378   51.1   7   12
10.49/10.59	c +   10.6    15280     429      0     0     27  168821  45513   50.5   7   11
12.79/12.89	c R   12.9    15280     429      0     0     27  205109  45527   48.6   8   13
13.28/13.39	c +   13.4    15280     429      0     0     27  211026  50064   48.3   9   14
19.38/19.49	c +   19.5    15280     429      0     0     27  263780  55070   46.3   7   18
24.58/24.63	c +   24.6    15280     429      0     0     27  329730  60577   48.3   7   20
28.49/28.59	c B   28.6    15280     429      0     0     27  384075  60585   47.0   7   20
30.19/30.25	c +   30.2    15280     429      0     0     27  412160  66634   46.1   6   18
33.68/33.79	c R   33.8    15280     429      0     0     27  461440  66653   44.5   8   19
39.88/39.90	c +   39.9    15280     429      0     0     27  515201  73297   46.9   7   27
50.18/50.23	c +   50.2    15280     429      0     0     27  644001  80626   45.7   6   25
64.48/64.51	c
64.48/64.51	c       original/binary      fixed     eliminated      learned       agility
64.48/64.51	c   seconds        variables     equivalent    conflicts       height       MB
64.48/64.51	c
64.48/64.51	c +   64.5    15280     429      0     0     27  805004  88688   47.6   7   27
70.78/70.84	c B   70.8    15280     429      0     0     27  896180  88697   46.3   7   27
81.27/81.35	c +   81.3    15280     429      0     0     27 1006257  97556   44.9   8   28
85.07/85.15	c R   85.1    15280     429      0     0     27 1025361  97565   44.7   8   31
112.76/112.90	c +  112.9    15280     429      0     0     27 1257820 107311   45.8   7   35
143.86/143.92	c +  143.9    15280     429      0     0     27 1572275 118042   46.8   7   40
186.44/186.55	c +  186.5    15280     429      0     0     27 1965342 129846   45.5   7   40
192.94/193.06	c B  193.0    15280     429      0     0     27 2048392 129851   44.8   6   42
221.34/221.43	c R  221.4    15280     429      0     0     27 2255510 129863   43.8   8   45
272.72/272.81	c +  272.7    15280     429      0     0     27 2456675 142830   42.7   9   51
348.10/348.21	c +  348.1    15280     429      0     0     27 3070841 157113   44.7   7   57
449.37/449.50	c +  449.4    15280     429      0     0     27 3838550 172824   45.1   7   63
544.55/544.75	c B  544.6    15280     429      0     0     27 4608777 172836   44.1   7   63
589.34/589.52	c +  589.4    15280     429      0     0     27 4798186 190106   46.0  12   92
642.03/642.22	c R  642.1    15280     429      0     0     27 4920627 190135   47.8  11  101
855.88/856.13	c +  855.9    15280     429      0     0     27 5997732 209116   47.8   7   87
1068.52/1068.84	c + 1068.6    15280     429      0     0     27 7497165 230027   46.5   9   96
1455.82/1456.28	c + 1455.9    15280     429      0     0     27 9371455 253029   48.3  17  110
1601.59/1602.09	c B 1601.7    15280     429      0     0     27 10241589 253042   47.2   6  116
1752.05/1752.58	c
1752.05/1752.58	c       original/binary      fixed     eliminated      learned       agility
1752.05/1752.58	c   seconds        variables     equivalent    conflicts       height       MB
1752.05/1752.58	c
1752.05/1752.58	c R 1752.1    15280     429      0     0     27 10660546 253053   48.1   9  147
4644.32/4645.58	c B 4644.4    15280     429      0     0     27 22531368 337794   47.1  21  120
4864.16/4865.40	c R 4864.2    15280     429      0     0     27 22959346 253049   48.1   7  122
5000.03/5001.30	c
5000.03/5001.30	c *** CAUGHT SIGNAL 15 ***
5000.03/5001.30	c
5000.03/5001.30	c 23223711 conflicts, 49522829 decisions, 21976 random
5000.03/5001.30	c 0 iterations, 32766 restarts, 0 skipped
5000.03/5001.30	c 30 enlarged, 0 shrunken, 226695 rescored, 4094 rebiased
5000.03/5001.30	c 1 simplifications, 2 reductions
5000.03/5001.30	c
5000.03/5001.30	c vars: 0 fixed, 0 equiv, 27 elim, 0 merged
5000.03/5001.30	c elim: 75344 resolutions, 1 phases, 1 rounds
5000.03/5001.30	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
5000.03/5001.30	c arty: 0.00 and 0.00 xor average arity
5000.03/5001.30	c prbe: 646986 probed, 754 phases, 754 rounds
5000.03/5001.30	c prbe: 0 failed, 0 lifted, 0 merged
5000.03/5001.30	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.03/5001.30	c hash: 0 units, 0 merged
5000.03/5001.30	c mins: 878888639 learned, 23% deleted, 0 strong, 11 depth
5000.03/5001.30	c subs: 0 forward, 0 backward, 0 doms
5000.03/5001.30	c strs: 909 forward, 0 backward
5000.03/5001.30	c doms: 0 dominators, 0 high, 0 low
5000.03/5001.30	c prps: 1118732964 propagations, 0.22 megaprops
5000.03/5001.30	c
5000.03/5001.30	c 5000.0 seconds, 237 MB max, 3791 MB recycled
5000.03/5001.30	c
5000.03/5001.30	c *** CAUGHT SIGNAL 15 ***
5000.03/5001.30	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-1783778-1241882802/watcher-1783778-1241882802 -o /tmp/evaluation-result-1783778-1241882802/solver-1783778-1241882802 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1783778-1241882802.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 30721
/proc/meminfo: memFree=1272688/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=1052 CPUtime=0
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 216314231 1077248 152 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 263 153 63 155 0 106 0

[startup+0.0579899 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30721
/proc/meminfo: memFree=1272688/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=2304 CPUtime=0.05
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 552 0 0 0 5 0 0 0 18 0 1 0 216314231 2359296 494 1992294400 134512640 135151029 4294956240 18446744073709551615 134519555 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 576 494 79 155 0 419 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2304

[startup+0.102994 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30721
/proc/meminfo: memFree=1272688/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=2568 CPUtime=0.09
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 598 0 0 0 9 0 0 0 18 0 1 0 216314231 2629632 540 1992294400 134512640 135151029 4294956240 18446744073709551615 134526284 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 642 540 79 155 0 485 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2568

[startup+0.302014 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30721
/proc/meminfo: memFree=1272688/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=2832 CPUtime=0.29
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 671 0 0 0 29 0 0 0 19 0 1 0 216314231 2899968 613 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 708 613 79 155 0 551 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2832

[startup+0.702053 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30721
/proc/meminfo: memFree=1272688/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=4944 CPUtime=0.69
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 1201 0 0 0 69 0 0 0 23 0 1 0 216314231 5062656 1143 1992294400 134512640 135151029 4294956240 18446744073709551615 134552157 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 1236 1143 79 155 0 1079 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4944

[startup+1.50113 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30722
/proc/meminfo: memFree=1267112/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=7208 CPUtime=1.49
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 1771 0 0 0 149 0 0 0 25 0 1 0 216314231 7380992 1713 1992294400 134512640 135151029 4294956240 18446744073709551615 134554766 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 1802 1713 79 155 0 1645 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7208

[startup+3.10129 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30722
/proc/meminfo: memFree=1265512/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=8668 CPUtime=3.08
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 2137 0 0 0 308 0 0 0 25 0 1 0 216314231 8876032 2079 1992294400 134512640 135151029 4294956240 18446744073709551615 134573891 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 2167 2079 79 155 0 2010 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8668

[startup+6.30161 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30722
/proc/meminfo: memFree=1261872/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=13356 CPUtime=6.29
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 3262 0 0 0 628 1 0 0 25 0 1 0 216314231 13676544 3204 1992294400 134512640 135151029 4294956240 18446744073709551615 134554894 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 3339 3204 79 155 0 3182 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13356

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30722
/proc/meminfo: memFree=1258032/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=15320 CPUtime=12.69
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 3745 0 0 0 1268 1 0 0 25 0 1 0 216314231 15687680 3687 1992294400 134512640 135151029 4294956240 18446744073709551615 134578235 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 3830 3687 79 155 0 3673 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15320

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30722
/proc/meminfo: memFree=1250160/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=24168 CPUtime=25.48
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 5703 0 0 0 2546 2 0 0 25 0 1 0 216314231 24748032 5645 1992294400 134512640 135151029 4294956240 18446744073709551615 134552059 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 6042 5645 79 155 0 5885 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24168

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30722
/proc/meminfo: memFree=1243568/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=31836 CPUtime=51.08
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 7371 0 0 0 5104 4 0 0 25 0 1 0 216314231 32600064 7313 1992294400 134512640 135151029 4294956240 18446744073709551615 134578208 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 7959 7313 79 155 0 7802 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31836

[startup+102.305 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 30722
/proc/meminfo: memFree=1228592/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=48468 CPUtime=102.27
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 11070 0 0 0 10222 5 0 0 25 0 1 0 216314231 49631232 11012 1992294400 134512640 135151029 4294956240 18446744073709551615 134578112 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 12117 11012 79 155 0 11960 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 48468

[startup+162.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 30722
/proc/meminfo: memFree=1224624/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=53348 CPUtime=162.25
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 12070 0 0 0 16219 6 0 0 25 0 1 0 216314231 54628352 12012 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 13337 12012 79 155 0 13180 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 53348

[startup+222.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 30722
/proc/meminfo: memFree=1221104/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=57488 CPUtime=222.23
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 12933 0 0 0 22216 7 0 0 25 0 1 0 216314231 58867712 12875 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 14372 12875 79 155 0 14215 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 57488

[startup+282.302 s]
/proc/loadavg: 1.18 1.07 1.01 2/65 30722
/proc/meminfo: memFree=1217776/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=61328 CPUtime=282.22
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 13755 0 0 0 28213 9 0 0 25 0 1 0 216314231 62799872 13697 1992294400 134512640 135151029 4294956240 18446744073709551615 134575846 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 15332 13697 79 155 0 15175 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 61328

[startup+342.302 s]
/proc/loadavg: 1.14 1.07 1.01 2/65 30722
/proc/meminfo: memFree=1208240/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=71296 CPUtime=342.2
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 16145 0 0 0 34209 11 0 0 25 0 1 0 216314231 73007104 16087 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 17824 16087 79 155 0 17667 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 71296

[startup+402.302 s]
/proc/loadavg: 1.05 1.05 1.01 2/65 30722
/proc/meminfo: memFree=1199984/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=80172 CPUtime=402.19
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 18328 0 0 0 40206 13 0 0 25 0 1 0 216314231 82096128 18270 1992294400 134512640 135151029 4294956240 18446744073709551615 134520405 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 20043 18270 79 155 0 19886 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 80172

[startup+462.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 30722
/proc/meminfo: memFree=1192880/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=87696 CPUtime=462.17
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 19952 0 0 0 46203 14 0 0 25 0 1 0 216314231 89800704 19894 1992294400 134512640 135151029 4294956240 18446744073709551615 134573891 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 21924 19894 79 155 0 21767 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 87696

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 30722
/proc/meminfo: memFree=1191536/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=89208 CPUtime=522.16
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 20306 0 0 0 52201 15 0 0 25 0 1 0 216314231 91348992 20248 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 22302 20248 79 155 0 22145 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 89208

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 30722
/proc/meminfo: memFree=1186416/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=95576 CPUtime=582.15
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 21699 0 0 0 58198 17 0 0 25 0 1 0 216314231 97869824 21641 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 23894 21641 79 155 0 23737 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 95576

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 30722
/proc/meminfo: memFree=1171440/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=112520 CPUtime=642.13
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 25313 0 0 0 64193 20 0 0 25 0 1 0 216314231 115220480 25255 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 28130 25255 79 155 0 27973 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 112520

[startup+702.303 s]

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

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30730
/proc/meminfo: memFree=1080368/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=223028 CPUtime=4061.27
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 47703 0 0 0 406075 52 0 0 25 0 1 0 216314231 228380672 47636 1992294400 134512640 135151029 4294956240 18446744073709551615 134555100 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 55757 47636 79 155 0 55600 0
Current children cumulated CPU time (s) 4061.27
Current children cumulated vsize (KiB) 223028

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30730
/proc/meminfo: memFree=1079280/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=224308 CPUtime=4121.24
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 47983 0 0 0 412072 52 0 0 25 0 1 0 216314231 229691392 47916 1992294400 134512640 135151029 4294956240 18446744073709551615 134575839 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 56077 47916 79 155 0 55920 0
Current children cumulated CPU time (s) 4121.24
Current children cumulated vsize (KiB) 224308

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30730
/proc/meminfo: memFree=1077808/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=226356 CPUtime=4181.23
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 48332 0 0 0 418070 53 0 0 25 0 1 0 216314231 231788544 48265 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 56589 48265 79 155 0 56432 0
Current children cumulated CPU time (s) 4181.23
Current children cumulated vsize (KiB) 226356

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30730
/proc/meminfo: memFree=1075184/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=229428 CPUtime=4241.22
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 48982 0 0 0 424068 54 0 0 25 0 1 0 216314231 234934272 48915 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 57357 48915 79 155 0 57200 0
Current children cumulated CPU time (s) 4241.22
Current children cumulated vsize (KiB) 229428

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30730
/proc/meminfo: memFree=1071152/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=234476 CPUtime=4301.2
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 49991 0 0 0 430065 55 0 0 25 0 1 0 216314231 240103424 49924 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 58619 49924 79 155 0 58462 0
Current children cumulated CPU time (s) 4301.2
Current children cumulated vsize (KiB) 234476

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30730
/proc/meminfo: memFree=1060976/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=247616 CPUtime=4361.19
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 52612 0 0 0 436061 58 0 0 25 0 1 0 216314231 253558784 52545 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 61904 52545 79 155 0 61747 0
Current children cumulated CPU time (s) 4361.19
Current children cumulated vsize (KiB) 247616

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30732
/proc/meminfo: memFree=1138344/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=132832 CPUtime=4421.17
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 52988 0 0 0 442057 60 0 0 25 0 1 0 216314231 136019968 33044 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 33208 33044 79 155 0 33051 0
Current children cumulated CPU time (s) 4421.17
Current children cumulated vsize (KiB) 132832

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30732
/proc/meminfo: memFree=1135408/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=138020 CPUtime=4481.15
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 53804 0 0 0 448054 61 0 0 25 0 1 0 216314231 141332480 33860 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 34505 33860 79 155 0 34348 0
Current children cumulated CPU time (s) 4481.15
Current children cumulated vsize (KiB) 138020

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30732
/proc/meminfo: memFree=1131888/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=143156 CPUtime=4541.14
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 54663 0 0 0 454052 62 0 0 25 0 1 0 216314231 146591744 34719 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 35789 34719 79 155 0 35632 0
Current children cumulated CPU time (s) 4541.14
Current children cumulated vsize (KiB) 143156

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30732
/proc/meminfo: memFree=1129648/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=146248 CPUtime=4601.13
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 55205 0 0 0 460050 63 0 0 25 0 1 0 216314231 149757952 35261 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 36562 35261 79 155 0 36405 0
Current children cumulated CPU time (s) 4601.13
Current children cumulated vsize (KiB) 146248

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30732
/proc/meminfo: memFree=1138096/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=132872 CPUtime=4661.11
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 55823 0 0 0 466047 64 0 0 25 0 1 0 216314231 136060928 33095 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 33218 33095 79 155 0 33061 0
Current children cumulated CPU time (s) 4661.11
Current children cumulated vsize (KiB) 132872

[startup+4722.31 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 30732
/proc/meminfo: memFree=1138096/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=132872 CPUtime=4721.1
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 55823 0 0 0 472046 64 0 0 25 0 1 0 216314231 136060928 33095 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 33218 33095 79 155 0 33061 0
Current children cumulated CPU time (s) 4721.1
Current children cumulated vsize (KiB) 132872

[startup+4782.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 30732
/proc/meminfo: memFree=1136688/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=135968 CPUtime=4781.08
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 56310 0 0 0 478043 65 0 0 25 0 1 0 216314231 139231232 33582 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 33992 33582 79 155 0 33835 0
Current children cumulated CPU time (s) 4781.08
Current children cumulated vsize (KiB) 135968

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30732
/proc/meminfo: memFree=1131504/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=142152 CPUtime=4841.07
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 57519 0 0 0 484041 66 0 0 25 0 1 0 216314231 145563648 34791 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 35538 34791 79 155 0 35381 0
Current children cumulated CPU time (s) 4841.07
Current children cumulated vsize (KiB) 142152

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30732
/proc/meminfo: memFree=1129136/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=145244 CPUtime=4901.05
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 58106 0 0 0 490038 67 0 0 25 0 1 0 216314231 148729856 35378 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 36311 35378 79 155 0 36154 0
Current children cumulated CPU time (s) 4901.05
Current children cumulated vsize (KiB) 145244

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30732
/proc/meminfo: memFree=1127728/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=147556 CPUtime=4961.03
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 58456 0 0 0 496036 67 0 0 25 0 1 0 216314231 151097344 35728 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 36889 35728 79 155 0 36732 0
Current children cumulated CPU time (s) 4961.03
Current children cumulated vsize (KiB) 147556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30732
/proc/meminfo: memFree=1119344/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=157164 CPUtime=5000.03
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 60552 0 0 0 499934 69 0 0 25 0 1 0 216314231 160935936 37824 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 39291 37824 79 155 0 39134 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 157164

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

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

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30732
/proc/meminfo: memFree=1119344/2055920 swapFree=4181340/4192956
[pid=30721] ppid=30719 vsize=157164 CPUtime=5000.03
/proc/30721/stat : 30721 (precosat) R 30719 30721 30600 0 -1 4194304 60552 0 0 0 499934 69 0 0 25 0 1 0 216314231 160935936 37824 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30721/statm: 39291 37824 79 155 0 39134 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 157164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.33
CPU time (s): 5000.07
CPU user time (s): 4999.34
CPU system time (s): 0.72189
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 249676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.34
system time used= 0.72189
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60552
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= 9021

runsolver used 3.86141 second user time and 10.8124 second system time

The end

Launcher Data 

Begin job on node12 at 2009-05-09 17:26:42
IDJOB=1783778
IDBENCH=24681
IDSOLVER=607
FILE ID=node12/1783778-1241882802
PBS_JOBID= 9264617
Free space on /tmp= 66084 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783778-1241882802/watcher-1783778-1241882802 -o /tmp/evaluation-result-1783778-1241882802/solver-1783778-1241882802 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1783778-1241882802.cnf

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

MD5SUM BENCH= b75724237432e4d0e86c18e7a0ef5859
RANDOM SEED=1532798756

node12.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		: 3000.213
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		: 3000.213
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:       1273104 kB
Buffers:         43560 kB
Cached:         656016 kB
SwapCached:       5448 kB
Active:          23236 kB
Inactive:       684248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1273104 kB
SwapTotal:     4192956 kB
SwapFree:      4181340 kB
Dirty:             928 kB
Writeback:           0 kB
Mapped:          13616 kB
Slab:            61380 kB
Committed_AS:   874812 kB
PageTables:       1376 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= 66080 MiB
End job on node12 at 2009-05-09 18:50:06