Trace number 1718652

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 1200.42

General information on the benchmark

Nameindustrial/grieu/
vmpc_34.cnf
MD5SUMa27d41b3e10d867544cd2bff7d005be2
Bench CategoryAPPLICATION (applications 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 variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

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-1718652-1240638780.cnf
0.00/0.00	c found header 'p cnf 1156 194072'
0.09/0.19	c finished parsing
0.09/0.19	c
0.09/0.19	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.19	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.19	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.19	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.19	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.19	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.19	c
0.09/0.19	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.09/0.19	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.19	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.19	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.19	c
0.09/0.19	c starting search after 0.2 seconds
0.09/0.19	c no decision limit
0.19/0.20	c
0.19/0.20	c       original/binary      fixed     eliminated      learned       agility
0.19/0.20	c   seconds        variables     equivalent    conflicts       height       MB
0.19/0.20	c
0.19/0.20	c *    0.2   194060    1155      1     0      0       0      0    0.0   0   11
1.10/1.11	c s    1.1   193802    1155      1     0      0       0      0    0.0   0   11
1.10/1.11	c l    1.1   193802    1155      1     0      0       0 113137    0.0   0   11
1.10/1.12	c R    1.1   193802    1155      1     0      0     100    100   91.6   5   12
1.10/1.14	c R    1.1   193802    1155      1     0      0     204    204   69.3   5   12
1.19/1.23	c R    1.2   193802    1155      1     0      0     811    811   32.6   5   12
1.19/1.26	c B    1.3   193802    1155      1     0      0    1002   1002   32.2   6   12
1.39/1.44	c B    1.4   193802    1155      1     0      0    2002   2002   34.4   4   12
1.49/1.50	c R    1.5   193802    1155      1     0      0    2413   2413   43.3   5   12
2.19/2.24	c R    2.2   193802    1155      1     0      0    6432   6432   46.8   5   13
2.49/2.51	c B    2.5   193802    1155      1     0      0    8004   8004   51.1   5   13
3.99/4.07	c R    4.1   193852    1155      1     0      0   16078  16076   41.7   4   15
5.69/5.71	c B    5.7   193909    1155      1     0      0   24019  24017   37.7   5   17
7.09/7.18	c s    7.2   193936    1155      1     0      0   30275  30272   35.8   5   17
8.89/8.90	c R    8.9   193940    1155      1     0      0   38568  38565   34.4   5   19
15.09/15.20	c B   15.2   194064    1155      1     0      0   64050  64045   33.6   6   24
16.08/16.13	c s   16.1   194074    1155      1     0      0   66184  66178   33.8   4   23
22.59/22.64	c R   22.6   194074    1155      1     0      0   89892  89886   32.7   5   29
30.28/30.30	c +   30.3   194074    1155      1     0      0  113137 124450   32.7   5   35
40.58/40.61	c
40.58/40.61	c       original/binary      fixed     eliminated      learned       agility
40.58/40.61	c   seconds        variables     equivalent    conflicts       height       MB
40.58/40.61	c
40.58/40.61	c +   40.6   194074    1155      1     0      0  141423 136895   31.9   6   38
47.28/47.34	c B   47.3   194074    1155      1     0      0  160096 136916   31.5   5   41
53.68/53.78	c +   53.8   194074    1155      1     0      0  176775 150584   31.5   4   42
64.78/64.90	c R   64.9   194074    1155      1     0      0  205375 150621   31.6   5   45
71.38/71.46	c +   71.4   194074    1155      1     0      0  220965 165642   32.6   5   47
98.17/98.21	c +   98.2   194074    1155      1     0      0  276205 182206   32.7   5   52
126.46/126.50	c s  126.5   194076    1155      1     0      0  329399 182227   32.2   5   47
135.45/135.50	c +  135.5   194129    1155      1     0      0  345257 200426   32.1   5   51
157.75/157.82	c B  157.8   194295    1155      1     0      0  384180 200475   32.3   6   57
160.35/160.47	c s  160.4   194287    1155      1     0      0  388201 200437   32.3   5   51
185.14/185.21	c +  185.2   194310    1155      1     0      0  431573 220468   32.3   5   57
198.44/198.52	c s  198.5   194321    1155      1     0      0  453059 220515   32.4   5   55
204.74/204.88	c R  204.8   194321    1155      1     0      0  462010 220484   32.4   5   59
255.43/255.54	c +  255.5   194321    1155      1     0      0  539466 242514   32.1   5   65
300.12/300.30	c s  300.2   194322    1155      1     0      0  595190 242540   32.1   5   62
357.89/358.08	c s  358.0   194432    1155      1     0      0  665252 242542   32.2   5   62
365.70/365.81	c +  365.7   194432    1155      1     0      0  674331 266765   32.2   5   66
519.95/520.15	c +  520.0   194432    1155      1     0      0  842911 293441   32.4   5   81
573.94/574.17	c B  574.0   194432    1155      1     0      0  896335 293473   32.4   6   88
705.81/706.06	c
705.81/706.06	c       original/binary      fixed     eliminated      learned       agility
705.81/706.06	c   seconds        variables     equivalent    conflicts       height       MB
705.81/706.06	c
705.81/706.06	c R  705.9   194432    1155      1     0      0 1026685 293478   33.3   5   93
708.01/708.27	c s  708.1   194433    1155      1     0      0 1026685 293478   33.3   5   75
736.30/736.50	c +  736.3   194433    1155      1     0      0 1053636 322785   33.4   5   81
1081.61/1081.97	c + 1081.7   194433    1155      1     0      0 1317045 355063   33.8   5  103
1200.08/1200.40	c
1200.08/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.08/1200.40	c
1200.08/1200.40	c 1398927 conflicts, 3109273 decisions, 1560 random
1200.08/1200.40	c 0 iterations, 2684 restarts, 0 skipped
1200.08/1200.40	c 12 enlarged, 40 shrunken, 13681 rescored, 380 rebiased
1200.08/1200.40	c 9 simplifications, 0 reductions
1200.08/1200.40	c
1200.08/1200.40	c vars: 1 fixed, 0 equiv, 0 elim, 0 merged
1200.08/1200.40	c elim: 548496 resolutions, 1 phases, 1 rounds
1200.08/1200.40	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
1200.08/1200.40	c arty: 0.00 and 0.00 xor average arity
1200.08/1200.40	c prbe: 266357 probed, 230 phases, 115 rounds
1200.08/1200.40	c prbe: 0 failed, 0 lifted, 0 merged
1200.08/1200.40	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.08/1200.40	c hash: 1 units, 0 merged
1200.08/1200.40	c mins: 63068371 learned, 56% deleted, 166 strong, 22 depth
1200.08/1200.40	c subs: 3241 forward, 33 backward, 4469 doms
1200.08/1200.40	c strs: 410 forward, 10 backward
1200.08/1200.40	c doms: 4469 dominators, 502 high, 0 low
1200.08/1200.40	c prps: 339793809 propagations, 0.28 megaprops
1200.08/1200.40	c
1200.08/1200.40	c 1200.1 seconds, 112 MB max, 203 MB recycled
1200.08/1200.40	c
1200.08/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.08/1200.40	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-1718652-1240638780/watcher-1718652-1240638780 -o /tmp/evaluation-result-1718652-1240638780/solver-1718652-1240638780 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1718652-1240638780.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23514
/proc/meminfo: memFree=889216/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=1052 CPUtime=0
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 91906620 1077248 164 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 263 165 63 155 0 106 0

[startup+0.0868171 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23514
/proc/meminfo: memFree=889216/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=6752 CPUtime=0.07
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 1638 0 0 0 7 0 0 0 18 0 1 0 91906620 6914048 1590 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 1688 1591 64 155 0 1531 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6752

[startup+0.101818 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23514
/proc/meminfo: memFree=889216/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=7808 CPUtime=0.09
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 1886 0 0 0 9 0 0 0 18 0 1 0 91906620 7995392 1838 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 1952 1839 63 155 0 1795 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7808

[startup+0.301836 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23514
/proc/meminfo: memFree=889216/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=13756 CPUtime=0.29
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 3574 0 0 0 28 1 0 0 19 0 1 0 91906620 14086144 3331 1992294400 134512640 135151029 4294956240 18446744073709551615 134522029 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 3439 3331 79 155 0 3282 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13756

[startup+0.701876 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23514
/proc/meminfo: memFree=889216/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=18496 CPUtime=0.69
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 4896 0 0 0 67 2 0 0 22 0 1 0 91906620 18939904 4524 1992294400 134512640 135151029 4294956240 18446744073709551615 134548115 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 4624 4524 79 155 0 4467 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18496

[startup+1.50196 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23515
/proc/meminfo: memFree=871416/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=17980 CPUtime=1.49
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 4896 0 0 0 147 2 0 0 25 0 1 0 91906620 18411520 4395 1992294400 134512640 135151029 4294956240 18446744073709551615 134581552 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 4495 4395 79 155 0 4338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17980

[startup+3.10111 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23515
/proc/meminfo: memFree=871608/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=17980 CPUtime=3.09
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 4896 0 0 0 307 2 0 0 25 0 1 0 91906620 18411520 4395 1992294400 134512640 135151029 4294956240 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 4495 4395 79 155 0 4338 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17980

[startup+6.30143 s]
/proc/loadavg: 1.09 1.02 1.01 2/65 23515
/proc/meminfo: memFree=870776/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=19836 CPUtime=6.29
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 5348 0 0 0 627 2 0 0 25 0 1 0 91906620 20312064 4847 1992294400 134512640 135151029 4294956240 18446744073709551615 134682423 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 4959 4847 79 155 0 4802 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19836

[startup+12.7011 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 23515
/proc/meminfo: memFree=865080/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=25140 CPUtime=12.68
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 6675 0 0 0 1265 3 0 0 25 0 1 0 91906620 25743360 6174 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 6285 6174 79 155 0 6128 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25140

[startup+25.5013 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 23515
/proc/meminfo: memFree=855032/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=34884 CPUtime=25.48
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 9216 0 0 0 2542 6 0 0 25 0 1 0 91906620 35721216 8586 1992294400 134512640 135151029 4294956240 18446744073709551615 134578235 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 8721 8586 79 155 0 8564 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34884

[startup+51.1019 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 23515
/proc/meminfo: memFree=844408/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=45804 CPUtime=51.07
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 11859 0 0 0 5099 8 0 0 25 0 1 0 91906620 46903296 11229 1992294400 134512640 135151029 4294956240 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 11451 11229 79 155 0 11294 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45804

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 23515
/proc/meminfo: memFree=832696/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=57720 CPUtime=102.27
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 14773 0 0 0 10216 11 0 0 25 0 1 0 91906620 59105280 14143 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 14430 14143 79 155 0 14273 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 57720

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23515
/proc/meminfo: memFree=827512/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=61996 CPUtime=162.25
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 16264 0 0 0 16212 13 0 0 25 0 1 0 91906620 63483904 15409 1992294400 134512640 135151029 4294956240 18446744073709551615 134554900 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 15499 15409 79 155 0 15342 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 61996

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23515
/proc/meminfo: memFree=822968/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=66744 CPUtime=222.23
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 17428 0 0 0 22209 14 0 0 25 0 1 0 91906620 68345856 16573 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 16686 16573 79 155 0 16529 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 66744

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23515
/proc/meminfo: memFree=814264/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=75796 CPUtime=282.21
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 19588 0 0 0 28205 16 0 0 25 0 1 0 91906620 77615104 18733 1992294400 134512640 135151029 4294956240 18446744073709551615 134554752 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 18949 18733 79 155 0 18792 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 75796

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23515
/proc/meminfo: memFree=813816/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=75800 CPUtime=342.2
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 19924 0 0 0 34203 17 0 0 25 0 1 0 91906620 77619200 18834 1992294400 134512640 135151029 4294956240 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 18950 18834 79 155 0 18793 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 75800

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23515
/proc/meminfo: memFree=808952/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=80928 CPUtime=402.19
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 21433 0 0 0 40200 19 0 0 25 0 1 0 91906620 82870272 20048 1992294400 134512640 135151029 4294956240 18446744073709551615 134574603 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 20232 20048 79 155 0 20075 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 80928

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23515
/proc/meminfo: memFree=804792/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=85552 CPUtime=462.17
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 22461 0 0 0 46197 20 0 0 25 0 1 0 91906620 87605248 21076 1992294400 134512640 135151029 4294956240 18446744073709551615 134554894 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 21388 21076 79 155 0 21231 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 85552

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23521
/proc/meminfo: memFree=802424/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=88456 CPUtime=522.15
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 23063 0 0 0 52194 21 0 0 25 0 1 0 91906620 90578944 21678 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 22114 21678 79 155 0 21957 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 88456

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23521
/proc/meminfo: memFree=795896/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=95468 CPUtime=582.14
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 24691 0 0 0 58192 22 0 0 25 0 1 0 91906620 97759232 23306 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 23867 23306 79 155 0 23710 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 95468

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23521
/proc/meminfo: memFree=793976/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=97724 CPUtime=642.13
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 25161 0 0 0 64190 23 0 0 25 0 1 0 91906620 100069376 23776 1992294400 134512640 135151029 4294956240 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 24431 23776 79 155 0 24274 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 97724

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23521
/proc/meminfo: memFree=791544/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=100588 CPUtime=702.1
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 25826 0 0 0 70187 23 0 0 25 0 1 0 91906620 103002112 24441 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 25147 24441 79 155 0 24990 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 100588

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23521
/proc/meminfo: memFree=789624/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=101172 CPUtime=762.09
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 26260 0 0 0 76185 24 0 0 25 0 1 0 91906620 103600128 24875 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 25293 24875 79 155 0 25136 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 101172

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23521
/proc/meminfo: memFree=788600/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=101172 CPUtime=822.07
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 26525 0 0 0 82183 24 0 0 25 0 1 0 91906620 103600128 25140 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 25293 25140 79 155 0 25136 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 101172

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23521
/proc/meminfo: memFree=784760/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=105904 CPUtime=882.06
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 27467 0 0 0 88181 25 0 0 25 0 1 0 91906620 108445696 26082 1992294400 134512640 135151029 4294956240 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 26476 26082 79 155 0 26319 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 105904

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23521
/proc/meminfo: memFree=782264/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=108952 CPUtime=942.05
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 28091 0 0 0 94179 26 0 0 25 0 1 0 91906620 111566848 26706 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 27238 26706 79 155 0 27081 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 108952

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23521
/proc/meminfo: memFree=779896/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=111804 CPUtime=1002.03
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 28676 0 0 0 100177 26 0 0 25 0 1 0 91906620 114487296 27291 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 27951 27291 79 155 0 27794 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 111804

[startup+1062.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 23521
/proc/meminfo: memFree=778296/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=113788 CPUtime=1062.01
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 29080 0 0 0 106174 27 0 0 25 0 1 0 91906620 116518912 27695 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 28447 27695 79 155 0 28290 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 113788

[startup+1122.3 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 23521
/proc/meminfo: memFree=774968/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=117464 CPUtime=1122
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 29943 0 0 0 112172 28 0 0 25 0 1 0 91906620 120283136 28558 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 29366 28558 79 155 0 29209 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 117464

[startup+1182.3 s]
/proc/loadavg: 1.12 1.04 1.00 2/65 23521
/proc/meminfo: memFree=772024/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=120732 CPUtime=1181.98
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 30637 0 0 0 118169 29 0 0 25 0 1 0 91906620 123629568 29252 1992294400 134512640 135151029 4294956240 18446744073709551615 134554875 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 30183 29252 79 155 0 30026 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 120732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.08 1.04 1.00 2/65 23521
/proc/meminfo: memFree=771640/2055920 swapFree=4192956/4192956
[pid=23514] ppid=23512 vsize=121180 CPUtime=1200.08
/proc/23514/stat : 23514 (precosat) R 23512 23514 23333 0 -1 4194304 30744 0 0 0 119979 29 0 0 25 0 1 0 91906620 124088320 29359 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23514/statm: 30295 29359 79 155 0 30138 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 121180

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.8
CPU system time (s): 0.317951
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 121180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.317951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30744
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= 2806

runsolver used 0.78788 second user time and 2.6326 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-25 07:53:00
IDJOB=1718652
IDBENCH=20493
IDSOLVER=507
FILE ID=node36/1718652-1240638780
PBS_JOBID= 9186464
Free space on /tmp= 66396 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/industrial/grieu/vmpc_34.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718652-1240638780/watcher-1718652-1240638780 -o /tmp/evaluation-result-1718652-1240638780/solver-1718652-1240638780 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1718652-1240638780.cnf

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

MD5SUM BENCH= a27d41b3e10d867544cd2bff7d005be2
RANDOM SEED=423632867

node36.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		: 3000.232
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		: 3000.232
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:        889632 kB
Buffers:         93584 kB
Cached:         962116 kB
SwapCached:          0 kB
Active:         173284 kB
Inactive:       896316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        889632 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3472 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            82652 kB
Committed_AS:   298020 kB
PageTables:       1356 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= 66396 MiB
End job on node36 at 2009-04-25 08:13:03