Trace number 1559290

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) 1200.08 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-24-s100.cnf
MD5SUM107f2922072d64498e09af3270c7b9c3
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 variables31821
Number of clauses95735
Sum of the clauses size225739
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261338
Number of clauses of size 334333
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-1559290-1238881485.cnf
0.00/0.00	c found header 'p cnf 31821 95735'
0.09/0.14	c finished parsing
0.09/0.14	c
0.09/0.14	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.14	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.14	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.14	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.14	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.14	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.14	c
0.09/0.14	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.09/0.14	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.14	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.14	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.14	c
0.09/0.14	c starting search after 0.1 seconds
0.09/0.14	c no decision limit
0.09/0.14	c
0.09/0.14	c       original/binary      fixed     eliminated      learned       agility
0.09/0.14	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.14	c
0.09/0.14	c *    0.1    95535   30868     95   858      0       0      0    0.0   0    8
1.59/1.66	c s    1.7    58005    9293    856   924  20748       0      0    0.0   0    7
1.59/1.66	c l    1.7    58005    9293    856   924  20748       0  20155    0.0   0    7
1.69/1.70	c R    1.7    58157    9291    856   926  20748     101     97   41.5  14    7
1.79/1.84	c R    1.8    58516    9291    856   926  20748     201    197   36.7  17    8
2.79/2.86	c R    2.9    67556    9284    856   933  20748     803    796   27.7  16    8
3.19/3.24	c B    3.2    67566    9284    856   933  20748    1002    995   28.4  16    9
3.29/3.36	c s    3.4    67511    9282    856   935  20748    1007    999   28.4  13    8
4.79/4.88	c B    4.9    80651    9277    857   939  20748    2003   1988   26.1  17    9
5.28/5.31	c s    5.3    80675    9277    857   939  20748    2140   2120   25.7  15    9
5.88/5.94	c R    5.9    80675    9277    857   939  20748    2408   2388   25.3  16    9
8.18/8.25	c s    8.2    80077    9189    867   940  20825    3184   3048   24.7  16    9
8.18/8.25	c -    8.2    80077    9189    867   940  20825    3184  19954   24.7  16    9
10.68/10.71	c s   10.7    80401    9186    867   943  20825    4310   4173   24.0  16    9
13.69/13.75	c s   13.8    80511    9163    868   943  20847    5368   5072   23.6  18    9
14.79/14.82	c R   14.8    80542    9162    868   944  20847    6414   6118   25.4  13   10
16.09/16.19	c s   16.2    80554    9162    868   944  20847    6774   6475   25.2  17   10
19.19/19.27	c s   19.3    80625    9159    868   944  20850    7913   7612   24.8  17   10
19.49/19.54	c B   19.5    80625    9159    868   944  20850    8008   7707   24.7  16   10
21.89/21.98	c
21.89/21.98	c       original/binary      fixed     eliminated      learned       agility
21.89/21.98	c   seconds        variables     equivalent    conflicts       height       MB
21.89/21.98	c
21.89/21.98	c s   22.0    80679    9159    868   944  20850    8935   8634   24.6  17   10
24.69/24.76	c s   24.8    80681    9159    868   944  20850    9956   9655   24.3  17   10
27.49/27.52	c s   27.5    80682    9159    868   944  20850   11005  10704   24.1  15   10
30.29/30.32	c s   30.3    80684    9159    868   944  20850   12249  11947   23.9  17   11
33.19/33.27	c s   33.3    80686    9159    868   944  20850   13264  12962   23.7  17   11
36.19/36.27	c s   36.3    80688    9159    868   944  20850   14287  13983   23.6  16   11
40.38/40.46	c R   40.5    80688    9159    868   944  20850   16028  15724   23.3  16   12
51.88/51.97	c +   52.0    80688    9159    868   944  20850   19955  21949   22.9  13   13
52.38/52.48	c s   52.5    80691    9159    868   944  20850   20123  19819   22.9  17   12
60.57/60.68	c s   60.7    80695    9159    868   944  20850   22438  21977   22.8  17   12
63.97/64.09	c s   64.1    80696    9159    868   944  20850   23351  21978   22.9  17   12
66.57/66.60	c B   66.6    80696    9159    868   944  20850   24013  21972   23.0  16   13
69.77/69.88	c +   69.9    80696    9159    868   944  20850   24940  24143   23.0  15   13
86.87/86.98	c s   87.0    80697    9159    868   944  20850   30376  24170   22.8  16   13
89.37/89.45	c +   89.4    80697    9159    868   944  20850   31176  26557   22.8  17   13
92.67/92.72	c s   92.7    80698    9159    868   944  20850   32180  25175   22.9  16   13
111.07/111.18	c R  111.2    80698    9159    868   944  20850   38464  26609   23.2  16   15
112.86/112.94	c +  112.9    80698    9159    868   944  20850   38970  29212   23.2  18   15
121.96/122.03	c s  122.0    80699    9159    868   944  20850   41336  28959   23.5  16   13
125.55/125.68	c
125.55/125.68	c       original/binary      fixed     eliminated      learned       agility
125.55/125.68	c   seconds        variables     equivalent    conflicts       height       MB
125.55/125.68	c
125.55/125.68	c s  125.7    80700    9159    868   944  20850   42114  29244   23.6  17   14
147.35/147.49	c +  147.5    80700    9159    868   944  20850   48711  32133   23.9  15   15
177.14/177.26	c s  177.2    80701    9159    868   944  20850   56250  32134   24.2  15   14
182.84/182.96	c s  182.9    80702    9159    868   944  20850   57865  32158   24.2  17   14
189.24/189.32	c s  189.3    80703    9159    868   944  20850   59494  32193   24.4  17   14
193.04/193.17	c s  193.1    80706    9159    868   944  20850   60488  32141   24.4  17   14
194.74/194.85	c +  194.8    80706    9159    868   944  20850   60885  35346   24.5  17   15
206.33/206.44	c B  206.4    80706    9159    868   944  20850   64032  35295   24.6  17   16
206.93/207.08	c s  207.0    80707    9159    868   944  20850   64166  35354   24.6  16   15
211.04/211.13	c s  211.1    80711    9159    868   944  20850   65143  35384   24.6  18   15
224.03/224.19	c s  224.1    80712    9159    868   944  20850   69095  35360   25.0  17   15
235.62/235.76	c s  235.7    80713    9159    868   944  20850   72295  35393   25.0  16   15
247.72/247.89	c s  247.8    80714    9159    868   944  20850   74959  35368   25.1  14   14
251.43/251.53	c +  251.5    80714    9159    868   944  20850   76106  38880   25.1  17   16
298.02/298.19	c R  298.1    80714    9159    868   944  20850   89736  38911   25.3  17   18
314.21/314.32	c +  314.2    80714    9159    868   944  20850   95130  42768   25.3  16   18
343.10/343.26	c s  343.2    80721    9159    868   944  20850  102536  42799   25.2  18   16
347.69/347.81	c s  347.7    80726    9159    868   944  20850  103568  42792   25.2  18   16
403.58/403.76	c +  403.7    80726    9159    868   944  20850  118910  47044   25.4  17   18
496.86/497.08	c
496.86/497.08	c       original/binary      fixed     eliminated      learned       agility
496.86/497.08	c   seconds        variables     equivalent    conflicts       height       MB
496.86/497.08	c
496.86/497.08	c s  497.0    80727    9159    868   944  20850  142279  47078   25.4  14   16
522.95/523.14	c +  523.0    80727    9159    868   944  20850  148635  51748   25.4  17   18
567.94/568.13	c B  568.0    80727    9159    868   944  20850  160047  51776   25.3  13   20
623.53/623.75	c s  623.6    80728    9159    868   944  20850  174972  51830   25.3  18   17
666.31/666.56	c +  666.4    80728    9159    868   944  20850  185791  56922   25.3  17   20
698.70/698.94	c s  698.8    80729    9159    868   944  20850  193970  56968   25.3  18   18
725.59/725.89	c s  725.7    80730    9159    868   944  20850  200484  56940   25.3  13   18
745.49/745.80	c R  745.6    80730    9159    868   944  20850  205086  56953   25.3  17   21
753.68/753.92	c s  753.7    80731    9159    868   944  20850  209362  56939   25.3  17   18
842.36/842.69	c s  842.5    80732    9159    868   944  20850  230971  56992   25.2  15   18
847.16/847.42	c +  847.2    80732    9159    868   944  20850  232236  62614   25.2  18   20
1036.41/1036.71	c s 1036.4    80733    9159    868   944  20850  279591  62648   25.2  18   19
1071.10/1071.46	c s 1071.2    80734    9159    868   944  20850  287390  62657   25.1  16   19
1080.09/1080.45	c s 1080.2    80735    9159    868   944  20850  289447  62636   25.1  16   19
1081.79/1082.19	c + 1081.9    80735    9159    868   944  20850  290298  68875   25.1  16   20
1108.59/1108.92	c s 1108.6    80737    9159    868   944  20850  297232  68915   25.1  17   20
1127.29/1127.65	c s 1127.3    80738    9159    868   944  20850  301220  68926   25.1  17   20
1145.98/1146.35	c s 1146.0    80739    9159    868   944  20850  305425  68907   25.1  18   20
1170.87/1171.27	c s 1171.0    80740    9159    868   944  20850  311245  68941   25.1  17   20
1200.07/1200.40	c
1200.07/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.07/1200.40	c
1200.07/1200.40	c 318511 conflicts, 431437 decisions, 2 random
1200.07/1200.40	c 0 iterations, 764 restarts, 0 skipped
1200.07/1200.40	c 13 enlarged, 535 shrunken, 3111 rescored, 118 rebiased
1200.07/1200.40	c 45 simplifications, 0 reductions
1200.07/1200.40	c
1200.07/1200.40	c vars: 868 fixed, 944 equiv, 20850 elim, 958 merged
1200.07/1200.40	c elim: 1291824 resolutions, 4 phases, 4 rounds
1200.07/1200.40	c sbst: 92% substituted, 0.9% nots, 98.1% ands, 0.9% xors, 0.1% ites
1200.07/1200.40	c arty: 2.27 and 2.03 xor average arity
1200.07/1200.40	c prbe: 1429611 probed, 849 phases, 78 rounds
1200.07/1200.40	c prbe: 4 failed, 123 lifted, 21 merged
1200.07/1200.40	c sccs: 18 non trivial, 0 fixed, 22 merged
1200.07/1200.40	c hash: 52 units, 915 merged
1200.07/1200.40	c mins: 11514050 learned, 85% deleted, 14 strong, 45 depth
1200.07/1200.40	c subs: 1305 forward, 1002 backward, 177 doms
1200.07/1200.40	c strs: 6768 forward, 1171 backward
1200.07/1200.40	c doms: 4388 dominators, 172 high, 0 low
1200.07/1200.40	c prps: 1372093167 propagations, 1.14 megaprops
1200.07/1200.40	c
1200.07/1200.40	c 1200.1 seconds, 24 MB max, 48 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-1559290-1238881485/watcher-1559290-1238881485 -o /tmp/evaluation-result-1559290-1238881485/solver-1559290-1238881485 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1559290-1238881485.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: 0.85 0.97 0.99 3/73 10246
/proc/meminfo: memFree=1760816/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=2044 CPUtime=0
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 415 0 0 0 0 0 0 0 20 0 1 0 1160813046 2093056 400 1992294400 134512640 135151029 4294956240 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 1 0 0
/proc/10246/statm: 511 401 59 155 0 354 0

[startup+0.09669 s]
/proc/loadavg: 0.85 0.97 0.99 3/73 10246
/proc/meminfo: memFree=1760816/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=8020 CPUtime=0.08
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 2005 0 0 0 8 0 0 0 20 0 1 0 1160813046 8212480 1892 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 2005 1892 64 155 0 1848 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8020

[startup+0.101689 s]
/proc/loadavg: 0.85 0.97 0.99 3/73 10246
/proc/meminfo: memFree=1760816/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=8284 CPUtime=0.09
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 2066 0 0 0 9 0 0 0 20 0 1 0 1160813046 8482816 1953 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 2071 1953 64 155 0 1914 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8284

[startup+0.301713 s]
/proc/loadavg: 0.85 0.97 0.99 3/73 10246
/proc/meminfo: memFree=1760816/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=13352 CPUtime=0.29
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 3503 0 0 0 28 1 0 0 22 0 1 0 1160813046 13672448 3260 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 3371 3260 78 155 0 3214 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13352

[startup+0.701759 s]
/proc/loadavg: 0.85 0.97 0.99 3/73 10246
/proc/meminfo: memFree=1760816/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=15772 CPUtime=0.69
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 4873 0 0 0 68 1 0 0 25 0 1 0 1160813046 16150528 3862 1992294400 134512640 135151029 4294956240 18446744073709551615 134518780 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 3943 3862 78 155 0 3786 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15772

[startup+1.50185 s]
/proc/loadavg: 0.85 0.97 0.99 2/74 10247
/proc/meminfo: memFree=1743848/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=18408 CPUtime=1.49
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 5628 0 0 0 147 2 0 0 25 0 1 0 1160813046 18849792 4488 1992294400 134512640 135151029 4294956240 18446744073709551615 134564379 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 4602 4488 78 155 0 4445 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18408

[startup+3.10205 s]
/proc/loadavg: 0.85 0.97 0.99 2/74 10247
/proc/meminfo: memFree=1743784/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=17380 CPUtime=3.09
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 5629 0 0 0 307 2 0 0 25 0 1 0 1160813046 17797120 4232 1992294400 134512640 135151029 4294956240 18446744073709551615 134574229 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 4345 4232 79 155 0 4188 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17380

[startup+6.30141 s]
/proc/loadavg: 0.86 0.97 0.99 2/74 10247
/proc/meminfo: memFree=1743656/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=17380 CPUtime=6.28
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 5629 0 0 0 626 2 0 0 25 0 1 0 1160813046 17797120 4232 1992294400 134512640 135151029 4294956240 18446744073709551615 134554851 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 4345 4232 79 155 0 4188 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17380

[startup+12.7012 s]
/proc/loadavg: 0.87 0.97 0.99 2/74 10247
/proc/meminfo: memFree=1743336/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=17640 CPUtime=12.68
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 5818 0 0 0 1266 2 0 0 25 0 1 0 1160813046 18063360 4292 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 4410 4292 79 155 0 4253 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17640

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.99 2/74 10247
/proc/meminfo: memFree=1743336/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=17640 CPUtime=25.49
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 6076 0 0 0 2546 3 0 0 25 0 1 0 1160813046 18063360 4292 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 4410 4292 79 155 0 4253 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17640

[startup+51.1016 s]
/proc/loadavg: 0.93 0.97 0.99 2/74 10247
/proc/meminfo: memFree=1743400/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=17640 CPUtime=51.08
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 6076 0 0 0 5105 3 0 0 25 0 1 0 1160813046 18063360 4292 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 4410 4292 79 155 0 4253 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17640

[startup+102.307 s]
/proc/loadavg: 0.97 0.97 0.99 2/74 10247
/proc/meminfo: memFree=1743400/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=17640 CPUtime=102.27
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 6076 0 0 0 10224 3 0 0 25 0 1 0 1160813046 18063360 4292 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 4410 4292 79 155 0 4253 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17640

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 10247
/proc/meminfo: memFree=1742504/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=18692 CPUtime=162.24
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 6337 0 0 0 16221 3 0 0 25 0 1 0 1160813046 19140608 4553 1992294400 134512640 135151029 4294956240 18446744073709551615 134554722 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 4673 4553 79 155 0 4516 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18692

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 10248
/proc/meminfo: memFree=1741416/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=19484 CPUtime=222.23
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 6531 0 0 0 22220 3 0 0 25 0 1 0 1160813046 19951616 4747 1992294400 134512640 135151029 4294956240 18446744073709551615 134551374 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 4871 4747 79 155 0 4714 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19484

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 10248
/proc/meminfo: memFree=1740520/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=20420 CPUtime=282.22
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 7310 0 0 0 28218 4 0 0 25 0 1 0 1160813046 20910080 4957 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 5105 4957 79 155 0 4948 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20420

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 10248
/proc/meminfo: memFree=1740072/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=20960 CPUtime=342.2
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 7445 0 0 0 34216 4 0 0 25 0 1 0 1160813046 21463040 5092 1992294400 134512640 135151029 4294956240 18446744073709551615 134554586 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 5240 5092 79 155 0 5083 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20960

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 10248
/proc/meminfo: memFree=1739752/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=21192 CPUtime=402.18
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 7885 0 0 0 40214 4 0 0 25 0 1 0 1160813046 21700608 5183 1992294400 134512640 135151029 4294956240 18446744073709551615 134580513 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 5298 5183 79 155 0 5141 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 21192

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 10248
/proc/meminfo: memFree=1738920/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=22144 CPUtime=462.16
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 8085 0 0 0 46212 4 0 0 25 0 1 0 1160813046 22675456 5383 1992294400 134512640 135151029 4294956240 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 5536 5383 79 155 0 5379 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 22144

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 10249
/proc/meminfo: memFree=1738472/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=22568 CPUtime=522.15
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 8324 0 0 0 52210 5 0 0 25 0 1 0 1160813046 23109632 5493 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 5642 5493 79 155 0 5485 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 22568

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 10249
/proc/meminfo: memFree=1737768/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=23368 CPUtime=582.13
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 8495 0 0 0 58208 5 0 0 25 0 1 0 1160813046 23928832 5664 1992294400 134512640 135151029 4294956240 18446744073709551615 134554724 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 5842 5664 79 155 0 5685 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 23368

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 10249
/proc/meminfo: memFree=1737448/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=23368 CPUtime=642.12
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 8725 0 0 0 64207 5 0 0 25 0 1 0 1160813046 23928832 5731 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 5842 5731 79 155 0 5685 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 23368

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 10249
/proc/meminfo: memFree=1736296/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=24592 CPUtime=702.1
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 9003 0 0 0 70205 5 0 0 25 0 1 0 1160813046 25182208 6009 1992294400 134512640 135151029 4294956240 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 6148 6009 79 155 0 5991 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 24592

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 10249
/proc/meminfo: memFree=1736616/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=23792 CPUtime=762.09
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 9110 0 0 0 76204 5 0 0 25 0 1 0 1160813046 24363008 5862 1992294400 134512640 135151029 4294956240 18446744073709551615 134554590 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 5948 5862 79 155 0 5791 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 23792

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 10249
/proc/meminfo: memFree=1736616/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=24144 CPUtime=822.07
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 9154 0 0 0 82202 5 0 0 25 0 1 0 1160813046 24723456 5906 1992294400 134512640 135151029 4294956240 18446744073709551615 134554560 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 6036 5906 79 155 0 5879 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 24144

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 10249
/proc/meminfo: memFree=1735208/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=25620 CPUtime=882.06
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 9727 0 0 0 88200 6 0 0 25 0 1 0 1160813046 26234880 6255 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 6405 6255 79 155 0 6248 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 25620

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 10249
/proc/meminfo: memFree=1734248/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=26708 CPUtime=942.04
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 9955 0 0 0 94198 6 0 0 25 0 1 0 1160813046 27348992 6483 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 6677 6483 79 155 0 6520 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 26708

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 10255
/proc/meminfo: memFree=1734120/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=26964 CPUtime=1002.02
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 9994 0 0 0 100196 6 0 0 25 0 1 0 1160813046 27611136 6522 1992294400 134512640 135151029 4294956240 18446744073709551615 134554770 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 6741 6522 79 155 0 6584 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 26964

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 10255
/proc/meminfo: memFree=1734824/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=25776 CPUtime=1062
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 10257 0 0 0 106194 6 0 0 25 0 1 0 1160813046 26394624 6338 1992294400 134512640 135151029 4294956240 18446744073709551615 134554722 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 6444 6338 79 155 0 6287 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 25776

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 10255
/proc/meminfo: memFree=1734440/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=26088 CPUtime=1121.99
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 11047 0 0 0 112192 7 0 0 25 0 1 0 1160813046 26714112 6423 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 6522 6423 79 155 0 6365 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 26088

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 10255
/proc/meminfo: memFree=1734184/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=26148 CPUtime=1181.97
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 11556 0 0 0 118190 7 0 0 25 0 1 0 1160813046 26775552 6445 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 6537 6445 79 155 0 6380 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 26148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 10255
/proc/meminfo: memFree=1733928/2055920 swapFree=4175408/4192956
[pid=10246] ppid=10244 vsize=26836 CPUtime=1200.07
/proc/10246/stat : 10246 (precosat) R 10244 10246 10209 0 -1 4194304 11655 0 0 0 120000 7 0 0 25 0 1 0 1160813046 27480064 6544 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10246/statm: 6709 6544 79 155 0 6552 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 26836

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.01
CPU system time (s): 0.077988
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 27108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11655
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= 2273

runsolver used 1.2918 second user time and 3.09153 second system time

The end

Launcher Data

Begin job on node77 at 2009-04-04 23:44:45
IDJOB=1559290
IDBENCH=70874
IDSOLVER=507
FILE ID=node77/1559290-1238881485
PBS_JOBID= 9086014
Free space on /tmp= 66544 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-24-s100.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559290-1238881485/watcher-1559290-1238881485 -o /tmp/evaluation-result-1559290-1238881485/solver-1559290-1238881485 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1559290-1238881485.cnf

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

MD5SUM BENCH= 107f2922072d64498e09af3270c7b9c3
RANDOM SEED=1566647768

node77.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		: 3000.230
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		: 3000.230
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1761296 kB
Buffers:         36324 kB
Cached:         185444 kB
SwapCached:       8888 kB
Active:          44344 kB
Inactive:       189952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1761296 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            2356 kB
Writeback:           0 kB
Mapped:          16180 kB
Slab:            45416 kB
Committed_AS:  3109412 kB
PageTables:       1984 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= 66544 MiB
End job on node77 at 2009-04-05 00:04:48