Trace number 1728581

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) 1200.11 1200.43

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-b-clqcolor-16-11-14.sat05-1261.reshuffled-07.cnf
MD5SUMcd57d37a316c4dccaae3ab131e3f8090
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 variables520
Number of clauses24646
Sum of the clauses size72792
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21456
Number of clauses of size 323160
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

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-1728581-1240738605.cnf
0.00/0.00	c found header 'p cnf 520 24646'
0.00/0.02	c finished parsing
0.00/0.02	c
0.00/0.02	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.02	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.02	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.02	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.02	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.02	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.02	c
0.00/0.02	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.02	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.02	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.02	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.02	c
0.00/0.02	c starting search after 0.0 seconds
0.00/0.02	c no decision limit
0.00/0.02	c
0.00/0.02	c       original/binary      fixed     eliminated      learned       agility
0.00/0.02	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.02	c
0.00/0.02	c *    0.0    24646     520      0     0      0       0      0    0.0   0    1
0.29/0.35	c s    0.4    24616     490      0     0     30       0      0    0.0   0    2
0.29/0.35	c l    0.4    24616     490      0     0     30       0  23339    0.0   0    2
0.29/0.35	c R    0.4    24616     490      0     0     30     102    102  249.7   6    2
0.29/0.36	c R    0.4    24616     490      0     0     30     202    202  198.0   9    2
0.29/0.39	c R    0.4    24616     490      0     0     30     804    804  105.7   6    2
0.39/0.40	c B    0.4    24616     490      0     0     30    1000   1000   93.7   5    2
0.39/0.44	c B    0.4    24616     490      0     0     30    2002   2002   95.1  10    2
0.39/0.46	c R    0.5    24616     490      0     0     30    2407   2407   91.5   9    2
0.59/0.65	c R    0.7    24616     490      0     0     30    6427   6427   91.1  18    4
0.69/0.77	c B    0.8    24616     490      0     0     30    8004   8004  109.3   4    4
1.10/1.19	c R    1.2    24616     490      0     0     30   16041  16041   89.1   7    6
1.59/1.66	c +    1.7    24616     490      0     0     30   23339  25672   89.1  14    8
1.69/1.70	c B    1.7    24616     490      0     0     30   24005  24005   90.8  11    8
1.89/1.99	c +    2.0    24616     490      0     0     30   29170  28239   95.0  11    9
2.39/2.50	c +    2.5    24616     490      0     0     30   36462  31062   98.4   8   10
2.59/2.66	c R    2.7    24616     490      0     0     30   38501  30284   96.3   8   10
3.19/3.27	c +    3.3    24616     490      0     0     30   45575  34168   90.2  10   12
4.09/4.14	c +    4.1    24616     490      0     0     30   56965  37584   92.5  10   13
4.49/4.59	c
4.49/4.59	c       original/binary      fixed     eliminated      learned       agility
4.49/4.59	c   seconds        variables     equivalent    conflicts       height       MB
4.49/4.59	c
4.49/4.59	c B    4.6    24616     490      0     0     30   64013  37593   94.8   6   14
4.99/5.09	c +    5.1    24616     490      0     0     30   71208  41342   99.4  15   14
6.39/6.43	c +    6.4    24616     490      0     0     30   89013  45476   97.3   8   15
6.49/6.50	c R    6.5    24616     490      0     0     30   89843  42177   96.9   8   15
8.58/8.69	c +    8.7    24616     490      0     0     30  111265  50023   94.7  12   17
11.19/11.22	c +   11.2    24616     490      0     0     30  139080  55025   92.0  16   19
12.99/13.00	c B   13.0    24616     490      0     0     30  160045  55028   99.2   9   20
13.99/14.02	c +   14.0    24616     490      0     0     30  173852  60527   98.3   6   21
16.89/16.93	c R   16.9    24616     490      0     0     30  205257  60532   94.8   7   23
18.19/18.22	c +   18.2    24616     490      0     0     30  217317  66579   92.1   8   24
23.79/23.89	c +   23.9    24616     490      0     0     30  271645  73236   88.9   6   25
31.08/31.20	c +   31.2    24616     490      0     0     30  339557  80559   88.8   9   28
34.68/34.74	c B   34.7    24616     490      0     0     30  384106  80563   84.7  13   27
37.79/37.86	c +   37.9    24616     490      0     0     30  424446  88614   79.6   6   24
41.28/41.32	c R   41.3    24616     490      0     0     30  461618  88619   75.6   7   26
58.48/58.56	c +   58.5    24616     490      0     0     30  530556  97475   76.0   7   40
74.57/74.65	c +   74.6    24616     490      0     0     30  663197 107222   77.0   9   42
96.16/96.22	c +   96.2    24616     490      0     0     30  828995 117944   81.5  11   47
103.37/103.43	c B  103.4    24616     490      0     0     30  896230 117948   78.3  12   46
118.36/118.49	c
118.36/118.49	c       original/binary      fixed     eliminated      learned       agility
118.36/118.49	c   seconds        variables     equivalent    conflicts       height       MB
118.36/118.49	c
118.36/118.49	c R  118.5    24616     490      0     0     30 1025700 117957   86.2  10   57
119.95/120.10	c +  120.1    24616     490      0     0     30 1036240 129738   85.8   9   58
169.35/169.46	c +  169.4    24616     490      0     0     30 1295301 142711   83.8  11   59
216.83/216.93	c +  216.9    24616     490      0     0     30 1619125 156982   83.0   9   73
276.02/276.13	c +  276.1    24616     490      0     0     30 2023905 172680   82.1   6   67
278.82/278.97	c B  278.9    24616     490      0     0     30 2048449 172686   81.3   6   68
306.71/306.80	c R  306.7    24616     490      0     0     30 2256166 172691   76.7   6   68
370.99/371.10	c +  371.0    24616     490      0     0     30 2529881 189948   74.1   8   81
484.77/484.97	c +  484.8    24616     490      0     0     30 3162350 208942   77.0   9   99
641.72/641.97	c +  641.8    24616     490      0     0     30 3952937 229836   77.3   6  101
755.99/756.26	c B  756.1    24616     490      0     0     30 4608883 229849   76.8   6   97
862.16/862.44	c R  862.2    24616     490      0     0     30 4921937 229872   76.6  19  132
866.86/867.11	c +  866.9    24616     490      0     0     30 4941170 252819   77.1  12  134
1195.47/1195.84	c + 1195.5    24616     490      0     0     30 6176462 278100   83.1   4   97
1200.07/1200.40	c
1200.07/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.07/1200.40	c
1200.07/1200.40	c 6190604 conflicts, 10708826 decisions, 3694 random
1200.07/1200.40	c 0 iterations, 10036 restarts, 0 skipped
1200.07/1200.40	c 26 enlarged, 0 shrunken, 60470 rescored, 1301 rebiased
1200.07/1200.40	c 1 simplifications, 1 reductions
1200.07/1200.40	c
1200.07/1200.40	c vars: 0 fixed, 0 equiv, 30 elim, 0 merged
1200.07/1200.40	c elim: 121783 resolutions, 1 phases, 1 rounds
1200.07/1200.40	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
1200.07/1200.40	c arty: 0.00 and 0.00 xor average arity
1200.07/1200.40	c prbe: 202920 probed, 207 phases, 207 rounds
1200.07/1200.40	c prbe: 0 failed, 0 lifted, 0 merged
1200.07/1200.40	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.07/1200.40	c hash: 0 units, 0 merged
1200.07/1200.40	c mins: 343913757 learned, 20% deleted, 0 strong, 13 depth
1200.07/1200.40	c subs: 0 forward, 0 backward, 0 doms
1200.07/1200.40	c strs: 767 forward, 0 backward
1200.07/1200.40	c doms: 0 dominators, 0 high, 0 low
1200.07/1200.40	c prps: 291451796 propagations, 0.24 megaprops
1200.07/1200.40	c
1200.07/1200.40	c 1200.1 seconds, 212 MB max, 1388 MB recycled
1200.07/1200.40	c
1200.07/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.07/1200.40	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-1728581-1240738605/watcher-1728581-1240738605 -o /tmp/evaluation-result-1728581-1240738605/solver-1728581-1240738605 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1728581-1240738605.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: 1.07 1.04 1.01 3/64 22529
/proc/meminfo: memFree=1621872/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=1052 CPUtime=0
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 101888022 1077248 150 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 263 151 63 155 0 106 0

[startup+0.044168 s]
/proc/loadavg: 1.07 1.04 1.01 3/64 22529
/proc/meminfo: memFree=1621872/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=2860 CPUtime=0.04
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 641 0 0 0 4 0 0 0 18 0 1 0 101888022 2928640 610 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 715 611 79 155 0 558 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2860

[startup+0.101173 s]
/proc/loadavg: 1.07 1.04 1.01 3/64 22529
/proc/meminfo: memFree=1621872/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=3256 CPUtime=0.09
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 742 0 0 0 9 0 0 0 18 0 1 0 101888022 3334144 711 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 814 711 79 155 0 657 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3256

[startup+0.301191 s]
/proc/loadavg: 1.07 1.04 1.01 3/64 22529
/proc/meminfo: memFree=1621872/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=3388 CPUtime=0.29
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 772 0 0 0 29 0 0 0 19 0 1 0 101888022 3469312 741 1992294400 134512640 135151029 4294956240 18446744073709551615 134573883 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 847 741 79 155 0 690 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3388

[startup+0.701227 s]
/proc/loadavg: 1.07 1.04 1.01 3/64 22529
/proc/meminfo: memFree=1621872/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=4972 CPUtime=0.69
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 1182 0 0 0 69 0 0 0 23 0 1 0 101888022 5091328 1151 1992294400 134512640 135151029 4294956240 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 1243 1151 79 155 0 1086 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4972

[startup+1.5013 s]
/proc/loadavg: 1.07 1.04 1.01 2/65 22530
/proc/meminfo: memFree=1616168/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=8672 CPUtime=1.49
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 2117 0 0 0 149 0 0 0 25 0 1 0 101888022 8880128 2086 1992294400 134512640 135151029 4294956240 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 2168 2086 79 155 0 2011 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8672

[startup+3.10144 s]
/proc/loadavg: 1.07 1.04 1.01 2/65 22530
/proc/meminfo: memFree=1611432/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=13036 CPUtime=3.09
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 3196 0 0 0 309 0 0 0 25 0 1 0 101888022 13348864 3165 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 3259 3165 79 155 0 3102 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13036

[startup+6.30173 s]
/proc/loadavg: 1.06 1.04 1.01 2/65 22530
/proc/meminfo: memFree=1605808/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=16900 CPUtime=6.29
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 4138 0 0 0 628 1 0 0 25 0 1 0 101888022 17305600 4107 1992294400 134512640 135151029 4294956240 18446744073709551615 134551918 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 4225 4107 79 155 0 4068 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16900

[startup+12.7013 s]
/proc/loadavg: 1.06 1.04 1.01 2/65 22530
/proc/meminfo: memFree=1600368/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=22480 CPUtime=12.69
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 5472 0 0 0 1267 2 0 0 25 0 1 0 101888022 23019520 5441 1992294400 134512640 135151029 4294956240 18446744073709551615 134555122 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 5620 5441 79 155 0 5463 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22480

[startup+25.5015 s]
/proc/loadavg: 1.04 1.04 1.01 2/65 22530
/proc/meminfo: memFree=1592880/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=30144 CPUtime=25.49
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 7285 0 0 0 2546 3 0 0 25 0 1 0 101888022 30867456 7254 1992294400 134512640 135151029 4294956240 18446744073709551615 134520405 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 7536 7254 79 155 0 7379 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30144

[startup+51.1018 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 22530
/proc/meminfo: memFree=1585520/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=39340 CPUtime=51.08
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 9186 0 0 0 5104 4 0 0 25 0 1 0 101888022 40284160 9155 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 9835 9155 79 155 0 9678 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39340

[startup+102.305 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 22530
/proc/meminfo: memFree=1571120/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=55060 CPUtime=102.27
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 12695 0 0 0 10220 7 0 0 25 0 1 0 101888022 56381440 12664 1992294400 134512640 135151029 4294956240 18446744073709551615 134574051 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 13765 12664 79 155 0 13608 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 55060

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22532
/proc/meminfo: memFree=1553520/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=74656 CPUtime=162.25
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 17033 0 0 0 16215 10 0 0 25 0 1 0 101888022 76447744 17002 1992294400 134512640 135151029 4294956240 18446744073709551615 134520448 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 18664 17002 79 155 0 18507 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 74656

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22532
/proc/meminfo: memFree=1544752/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=84196 CPUtime=222.23
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 19243 0 0 0 22211 12 0 0 25 0 1 0 101888022 86216704 19212 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 21049 19212 79 155 0 20892 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 84196

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22532
/proc/meminfo: memFree=1542512/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=86988 CPUtime=282.22
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 19794 0 0 0 28210 12 0 0 25 0 1 0 101888022 89075712 19763 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 21747 19763 79 155 0 21590 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 86988

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22532
/proc/meminfo: memFree=1535856/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=95280 CPUtime=342.2
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 21442 0 0 0 34206 14 0 0 25 0 1 0 101888022 97566720 21411 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 23820 21411 79 155 0 23663 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 95280

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22532
/proc/meminfo: memFree=1534000/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=97956 CPUtime=402.18
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 21902 0 0 0 40204 14 0 0 25 0 1 0 101888022 100306944 21871 1992294400 134512640 135151029 4294956240 18446744073709551615 134553694 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 24489 21871 79 155 0 24332 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 97956

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22532
/proc/meminfo: memFree=1529200/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=103352 CPUtime=462.17
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 23094 0 0 0 46202 15 0 0 25 0 1 0 101888022 105832448 23063 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 25838 23063 79 155 0 25681 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 103352

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22532
/proc/meminfo: memFree=1521072/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=112124 CPUtime=522.15
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 25116 0 0 0 52198 17 0 0 25 0 1 0 101888022 114814976 25085 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 28031 25085 79 155 0 27874 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 112124

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22532
/proc/meminfo: memFree=1515952/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=118644 CPUtime=582.14
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 26377 0 0 0 58196 18 0 0 25 0 1 0 101888022 121491456 26346 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 29661 26346 79 155 0 29504 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 118644

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22532
/proc/meminfo: memFree=1515056/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=119728 CPUtime=642.12
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 26595 0 0 0 64194 18 0 0 25 0 1 0 101888022 122601472 26564 1992294400 134512640 135151029 4294956240 18446744073709551615 134554544 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 29932 26564 79 155 0 29775 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 119728

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22532
/proc/meminfo: memFree=1506224/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=129132 CPUtime=702.11
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 28795 0 0 0 70191 20 0 0 25 0 1 0 101888022 132231168 28764 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 32283 28764 79 155 0 32126 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 129132

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22532
/proc/meminfo: memFree=1504368/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=131392 CPUtime=762.09
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 29252 0 0 0 76189 20 0 0 25 0 1 0 101888022 134545408 29221 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 32848 29221 79 155 0 32691 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 131392

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22532
/proc/meminfo: memFree=1500336/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=136352 CPUtime=822.07
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 30297 0 0 0 82186 21 0 0 25 0 1 0 101888022 139624448 30266 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 34088 30266 79 155 0 33931 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 136352

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22532
/proc/meminfo: memFree=1480048/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=157652 CPUtime=882.05
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 35389 0 0 0 88180 25 0 0 25 0 1 0 101888022 161435648 35358 1992294400 134512640 135151029 4294956240 18446744073709551615 134574586 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 39413 35358 79 155 0 39256 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 157652

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22532
/proc/meminfo: memFree=1463024/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=175960 CPUtime=942.04
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 39694 0 0 0 94175 29 0 0 25 0 1 0 101888022 180183040 39663 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 43990 39663 79 155 0 43833 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 175960

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22532
/proc/meminfo: memFree=1426288/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=214608 CPUtime=1002.02
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 48814 0 0 0 100163 39 0 0 25 0 1 0 101888022 219758592 48783 1992294400 134512640 135151029 4294956240 18446744073709551615 134555130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 53652 48783 79 155 0 53495 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 214608

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22532
/proc/meminfo: memFree=1449648/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=174568 CPUtime=1062.01
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 51108 0 0 0 106159 42 0 0 25 0 1 0 101888022 178757632 42886 1992294400 134512640 135151029 4294956240 18446744073709551615 134555150 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 43642 42886 79 155 0 43485 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 174568

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22532
/proc/meminfo: memFree=1449520/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=174568 CPUtime=1121.99
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 51125 0 0 0 112157 42 0 0 25 0 1 0 101888022 178757632 42903 1992294400 134512640 135151029 4294956240 18446744073709551615 134554571 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 43642 42903 79 155 0 43485 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 174568

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22532
/proc/meminfo: memFree=1449456/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=174568 CPUtime=1181.97
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 51148 0 0 0 118155 42 0 0 25 0 1 0 101888022 178757632 42926 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 43642 42926 79 155 0 43485 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 174568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22532
/proc/meminfo: memFree=1449456/2055920 swapFree=4170844/4192956
[pid=22529] ppid=22527 vsize=174568 CPUtime=1200.07
/proc/22529/stat : 22529 (precosat) R 22527 22529 22191 0 -1 4194304 51148 0 0 0 119965 42 0 0 25 0 1 0 101888022 178757632 42926 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22529/statm: 43642 42926 79 155 0 43485 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 174568

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.66
CPU system time (s): 0.45593
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 223304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.45593
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51148
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= 1969

runsolver used 0.855869 second user time and 2.66559 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-26 11:36:45
IDJOB=1728581
IDBENCH=24680
IDSOLVER=507
FILE ID=node51/1728581-1240738605
PBS_JOBID= 9186962
Free space on /tmp= 66384 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-b-clqcolor-16-11-14.sat05-1261.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728581-1240738605/watcher-1728581-1240738605 -o /tmp/evaluation-result-1728581-1240738605/solver-1728581-1240738605 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1728581-1240738605.cnf

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

MD5SUM BENCH= cd57d37a316c4dccaae3ab131e3f8090
RANDOM SEED=69146143

node51.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		: 3000.214
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		: 3000.214
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:       1622352 kB
Buffers:         50544 kB
Cached:         296980 kB
SwapCached:      16820 kB
Active:         136572 kB
Inactive:       230336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622352 kB
SwapTotal:     4192956 kB
SwapFree:      4170844 kB
Dirty:            1068 kB
Writeback:           0 kB
Mapped:          13720 kB
Slab:            52712 kB
Committed_AS:   280488 kB
PageTables:       1392 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= 66384 MiB
End job on node51 at 2009-04-26 11:56:47