Trace number 1726514

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) 1200.02 1200.32

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
MD5SUM84c61ea490109e11c1f7afe1d2e5d438
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 variables1188
Number of clauses13833
Sum of the clauses size41796
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313536
Number of clauses of size 4297
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-1726514-1240713247.cnf
0.00/0.00	c found header 'p cnf 1188 13833'
0.00/0.01	c finished parsing
0.00/0.01	c
0.00/0.01	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.01	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.01	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.01	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.01	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.01	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.01	c
0.00/0.01	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.01	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.01	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.01	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.01	c
0.00/0.01	c starting search after 0.0 seconds
0.00/0.01	c no decision limit
0.00/0.01	c
0.00/0.01	c       original/binary      fixed     eliminated      learned       agility
0.00/0.01	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.01	c
0.00/0.01	c *    0.0    13833    1188      0     0      0       0      0    0.0   0    1
0.09/0.12	c s    0.1    13536     891      0     0    297       0      0    0.0   0    1
0.09/0.12	c l    0.1    13536     891      0     0    297       0  13536    0.0   0    1
0.09/0.13	c R    0.1    13536     891      0     0    297     100    100  175.8  14    1
0.09/0.14	c N    0.1    13537     891      0     0    297     200    199  153.7  30    1
0.19/0.21	c N    0.2    13537     891      0     0    297     804    803  113.4  38    1
0.19/0.23	c B    0.2    13537     891      0     0    297    1000    999  106.9  38    1
0.29/0.35	c B    0.4    13537     891      0     0    297    2000   1999   85.5  38    2
0.39/0.41	c N    0.4    13539     891      0     0    297    2410   2407   80.3  37    2
0.49/0.58	c s    0.6    13543     891      0     0    297    3480   3473   71.3  38    2
0.89/0.92	c N    0.9    13549     891      0     0    297    6418   6405   66.6  36    3
1.09/1.19	c s    1.2    13550     891      0     0    297    7984   7970   66.1  38    3
1.19/1.21	c B    1.2    13553     891      0     0    297    8003   7986   65.4  36    3
1.89/1.96	c +    2.0    13556     891      0     0    297   13537  14889   60.9  40    4
1.99/2.07	c s    2.1    13556     891      0     0    297   13982  13962   60.6  40    4
2.29/2.32	c N    2.3    13560     891      0     0    297   16039  14928   60.0  37    5
2.39/2.45	c +    2.5    13560     891      0     0    297   16921  16377   59.8  35    5
3.09/3.11	c +    3.1    13561     891      0     0    297   21150  18014   58.6  35    5
3.30/3.33	c s    3.3    13561     891      0     0    297   22083  17333   58.3  38    5
3.59/3.60	c
3.59/3.60	c       original/binary      fixed     eliminated      learned       agility
3.59/3.60	c   seconds        variables     equivalent    conflicts       height       MB
3.59/3.60	c
3.59/3.60	c B    3.6    13564     891      0     0    297   24008  18057   57.6  40    5
3.89/3.91	c +    3.9    13564     891      0     0    297   26435  19815   56.8  38    5
4.69/4.76	c s    4.8    13564     891      0     0    297   31687  19874   55.4  41    5
4.89/4.96	c +    5.0    13564     891      0     0    297   33040  21796   55.2  38    5
5.79/5.88	c N    5.9    13566     891      0     0    297   38489  21813   54.5  36    6
6.39/6.41	c s    6.4    13566     891      0     0    297   40883  21833   54.3  37    5
6.39/6.49	c +    6.5    13569     891      0     0    297   41301  23975   54.3  35    6
8.29/8.39	c s    8.4    13572     891      0     0    297   51151  24028   53.8  39    6
8.39/8.48	c +    8.5    13575     891      0     0    297   51625  26372   53.8  35    6
10.29/10.39	c s   10.4    13579     891      0     0    297   62703  26417   52.9  40    6
10.49/10.57	c B   10.6    13580     891      0     0    297   64017  26428   53.3  39    7
10.59/10.64	c +   10.6    13580     891      0     0    297   64531  29009   53.4  38    7
12.59/12.61	c s   12.6    13586     891      0     0    297   75608  29107   53.9  38    7
13.29/13.34	c +   13.3    13586     891      0     0    297   80660  31909   53.6  38    8
14.98/15.09	c N   15.1    13615     891      0     0    297   89774  31948   52.9  38    9
15.29/15.34	c s   15.3    13615     891      0     0    297   90546  31953   52.9  39    8
17.28/17.32	c +   17.3    13617     891      0     0    297  100827  35099   53.2  40    9
17.99/18.02	c s   18.0    13618     891      0     0    297  103406  34516   53.1  39    9
20.89/20.91	c s   20.9    13625     891      0     0    297  117480  35138   52.8  39    8
22.69/22.75	c
22.69/22.75	c       original/binary      fixed     eliminated      learned       agility
22.69/22.75	c   seconds        variables     equivalent    conflicts       height       MB
22.69/22.75	c
22.69/22.75	c +   22.8    13629     891      0     0    297  126032  38608   53.2  38    9
23.99/24.08	c s   24.1    13629     891      0     0    297  130521  38660   53.4  36    9
27.58/27.63	c s   27.6    13635     891      0     0    297  148184  38664   52.6  40   10
29.38/29.45	c +   29.4    13640     891      0     0    297  157540  42468   53.5  37   11
29.88/29.90	c B   29.9    13642     891      0     0    297  160033  41144   53.4  39   11
30.88/30.97	c s   31.0    13642     891      0     0    297  164862  42520   53.3  38   10
34.78/34.85	c s   34.8    13649     891      0     0    297  184094  42489   53.1  38   10
37.78/37.81	c +   37.8    13652     891      0     0    297  196925  46714   52.5  37   10
38.88/38.90	c s   38.9    13653     891      0     0    297  200565  46133   52.3  40   10
39.78/39.81	c N   39.8    13656     891      0     0    297  205199  46764   52.5  39   11
42.78/42.86	c s   42.9    13658     891      0     0    297  216932  46749   52.9  37   11
46.78/46.89	c s   46.9    13662     891      0     0    297  233557  46766   52.7  41   11
49.38/49.47	c +   49.5    13664     891      0     0    297  246156  51385   52.5  36   12
51.28/51.37	c s   51.4    13664     891      0     0    297  254379  51449   52.3  40   12
55.48/55.59	c s   55.6    13669     891      0     0    297  271162  51451   52.1  39   12
61.18/61.25	c s   61.2    13673     891      0     0    297  291449  51414   51.6  38   11
65.18/65.29	c +   65.3    13676     891      0     0    297  307695  56523   51.7  38   13
66.07/66.12	c s   66.1    13676     891      0     0    297  309863  53575   51.7  39   12
71.67/71.78	c s   71.8    13679     891      0     0    297  328436  56559   51.6  39   13
76.67/76.78	c
76.67/76.78	c       original/binary      fixed     eliminated      learned       agility
76.67/76.78	c   seconds        variables     equivalent    conflicts       height       MB
76.67/76.78	c
76.67/76.78	c s   76.8    13681     891      0     0    297  348690  56567   51.4  39   13
81.67/81.76	c s   81.7    13685     891      0     0    297  370966  56574   51.2  42   13
84.67/84.76	c B   84.7    13687     891      0     0    297  384073  56576   51.1  37   14
84.87/84.91	c +   84.9    13687     891      0     0    297  384616  62175   51.1  37   14
86.96/87.07	c s   87.1    13688     891      0     0    297  391595  62214   51.0  38   14
92.86/92.92	c s   92.9    13691     891      0     0    297  414727  62220   51.1  36   14
98.96/99.08	c s   99.1    13700     891      0     0    297  438283  62261   50.8  40   15
106.06/106.17	c s  106.1    13702     891      0     0    297  461551  62224   50.7  38   15
106.16/106.24	c N  106.2    13704     891      0     0    297  461574  62209   50.7  38   16
110.56/110.61	c +  110.6    13704     891      0     0    297  480770  68392   50.8  38   16
112.37/112.43	c s  112.4    13704     891      0     0    297  486188  67667   50.9  38   16
130.36/130.40	c s  130.4    13705     891      0     0    297  536075  68447   50.0  38   16
138.35/138.44	c s  138.4    13708     891      0     0    297  564601  68442   50.3  39   16
144.85/144.96	c s  144.9    13710     891      0     0    297  586690  68437   50.2  39   15
149.05/149.12	c +  149.1    13711     891      0     0    297  600961  75231   50.3  36   17
151.75/151.88	c s  151.8    13711     891      0     0    297  609609  75266   50.3  38   17
158.65/158.73	c s  158.7    13714     891      0     0    297  635274  75275   50.2  36   17
166.25/166.37	c s  166.3    13718     891      0     0    297  661987  75281   50.3  40   18
174.25/174.38	c s  174.3    13719     891      0     0    297  684926  75256   50.3  38   18
181.65/181.78	c
181.65/181.78	c       original/binary      fixed     eliminated      learned       agility
181.65/181.78	c   seconds        variables     equivalent    conflicts       height       MB
181.65/181.78	c
181.65/181.78	c s  181.7    13720     891      0     0    297  712578  75296   50.2  39   17
190.54/190.66	c s  190.6    13722     891      0     0    297  740667  75252   50.3  40   17
193.84/193.94	c +  193.9    13727     891      0     0    297  751201  82754   50.2  39   18
198.24/198.35	c s  198.3    13731     891      0     0    297  760896  82806   50.1  39   19
206.84/206.97	c s  206.9    13732     891      0     0    297  788856  82803   50.2  39   19
214.13/214.26	c s  214.2    13733     891      0     0    297  811392  82823   50.1  38   20
223.33/223.41	c s  223.4    13735     891      0     0    297  837576  82792   50.1  40   19
233.23/233.36	c s  233.3    13736     891      0     0    297  867870  82794   50.1  37   19
241.94/242.05	c s  242.0    13739     891      0     0    297  893999  82799   49.8  40   18
242.83/242.91	c B  242.9    13739     891      0     0    297  896182  82820   49.8  39   19
251.23/251.34	c s  251.3    13742     891      0     0    297  923003  82817   49.6  39   18
255.43/255.54	c +  255.5    13742     891      0     0    297  939001  91029   49.5  37   20
260.33/260.43	c s  260.4    13743     891      0     0    297  951755  91061   49.5  38   20
272.52/272.61	c s  272.5    13748     891      0     0    297  981138  91106   49.3  39   20
283.92/284.02	c s  283.9    13751     891      0     0    297 1015092  91083   49.2  39   20
288.12/288.22	c N  288.2    13752     891      0     0    297 1025558  91065   49.1  39   21
297.51/297.63	c s  297.6    13755     891      0     0    297 1044629  91066   48.9  40   19
308.41/308.56	c s  308.5    13756     891      0     0    297 1075403  91074   49.0  40   20
352.80/352.97	c +  352.9    13756     891      0     0    297 1173750 100131   49.0  41   25
418.78/418.93	c
418.78/418.93	c       original/binary      fixed     eliminated      learned       agility
418.78/418.93	c   seconds        variables     equivalent    conflicts       height       MB
418.78/418.93	c
418.78/418.93	c s  418.8    13757     891      0     0    297 1261003  75146   48.8  40   18
426.39/426.53	c s  426.4    13759     891      0     0    297 1288302 100166   48.8  41   23
438.18/438.37	c s  438.3    13760     891      0     0    297 1319143 100157   48.7  39   23
481.67/481.86	c s  481.7    13761     891      0     0    297 1423202 106621   48.3  39   24
492.47/492.69	c s  492.6    13763     891      0     0    297 1460340 100204   48.4  40   21
494.77/494.96	c +  494.8    13765     891      0     0    297 1467186 110144   48.4  39   23
507.56/507.79	c s  507.7    13767     891      0     0    297 1494820 110193   48.4  36   24
547.05/547.23	c s  547.1    13768     891      0     0    297 1581847 110198   48.7  38   28
560.95/561.10	c s  561.0    13770     891      0     0    297 1623034 110214   48.7  39   27
575.54/575.71	c s  575.6    13772     891      0     0    297 1656772 110207   48.6  37   26
590.74/590.94	c s  590.8    13784     891      0     0    297 1689389 110206   48.7  37   27
604.04/604.23	c s  604.1    13788     891      0     0    297 1719052 110182   48.7  37   27
684.82/685.08	c +  684.9    13788     891      0     0    297 1833980 121158   48.4  39   36
730.22/730.44	c s  730.3    13789     891      0     0    297 1893001 176735   48.3  37   46
754.31/754.51	c s  754.3    13790     891      0     0    297 1941459 121198   48.3  37   29
768.90/769.16	c s  769.0    13792     891      0     0    297 1981807 121223   48.3  40   29
786.10/786.36	c s  786.2    13796     891      0     0    297 2015620 121201   48.3  39   28
801.49/801.77	c B  801.6    13796     891      0     0    297 2048388 121193   48.2  38   31
913.46/913.72	c s  913.5    13797     891      0     0    297 2223024 121205   48.0  39   27
929.66/929.91	c
929.66/929.91	c       original/binary      fixed     eliminated      learned       agility
929.66/929.91	c   seconds        variables     equivalent    conflicts       height       MB
929.66/929.91	c
929.66/929.91	c N  929.7    13797     891      0     0    297 2255992 121209   47.9  41   30
951.66/951.97	c +  951.7    13797     891      0     0    297 2292476 133273   47.8  43   32
1084.12/1084.45	c s 1084.2    13798     891      0     0    297 2476394 133316   47.2  37   31
1105.41/1105.70	c s 1105.4    13800     891      0     0    297 2513952 133315   47.3  36   31
1125.51/1125.88	c s 1125.6    13801     891      0     0    297 2559118 133348   47.4  41   31
1142.61/1142.94	c s 1142.7    13802     891      0     0    297 2593865 133319   47.4  38   31
1164.80/1165.19	c s 1164.9    13803     891      0     0    297 2638017 133334   47.4  42   31
1200.00/1200.30	c
1200.00/1200.30	c *** CAUGHT SIGNAL 15 ***
1200.00/1200.30	c
1200.00/1200.30	c 2701441 conflicts, 3112882 decisions, 2 random
1200.00/1200.30	c 0 iterations, 1 restarts, 4648 skipped
1200.00/1200.30	c 24 enlarged, 73 shrunken, 26408 rescored, 637 rebiased
1200.00/1200.30	c 74 simplifications, 3 reductions
1200.00/1200.30	c
1200.00/1200.30	c vars: 0 fixed, 0 equiv, 297 elim, 0 merged
1200.00/1200.30	c elim: 71974 resolutions, 1 phases, 1 rounds
1200.00/1200.30	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
1200.00/1200.30	c arty: 0.00 and 0.00 xor average arity
1200.00/1200.30	c prbe: 132462 probed, 74 phases, 74 rounds
1200.00/1200.30	c prbe: 0 failed, 0 lifted, 0 merged
1200.00/1200.30	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.00/1200.30	c hash: 0 units, 0 merged
1200.00/1200.30	c mins: 130881952 learned, 28% deleted, 418 strong, 43 depth
1200.00/1200.30	c subs: 0 forward, 0 backward, 38 doms
1200.00/1200.30	c strs: 14705 forward, 0 backward
1200.00/1200.30	c doms: 38 dominators, 36 high, 0 low
1200.00/1200.30	c prps: 404162242 propagations, 0.34 megaprops
1200.00/1200.30	c
1200.00/1200.30	c 1200.0 seconds, 53 MB max, 535 MB recycled
1200.00/1200.30	c
1200.00/1200.30	c *** CAUGHT SIGNAL 15 ***
1200.00/1200.30	c

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726514-1240713247/watcher-1726514-1240713247 -o /tmp/evaluation-result-1726514-1240713247/solver-1726514-1240713247 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1726514-1240713247.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: 1.99 1.89 1.51 3/64 21253
/proc/meminfo: memFree=1181440/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=1052 CPUtime=0
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 99358238 1077248 158 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 263 162 63 155 0 106 0

[startup+0.0857621 s]
/proc/loadavg: 1.99 1.89 1.51 3/64 21253
/proc/meminfo: memFree=1181440/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=2444 CPUtime=0.08
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 555 0 0 0 8 0 0 0 18 0 1 0 99358238 2502656 508 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 611 508 79 155 0 454 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2444

[startup+0.101762 s]
/proc/loadavg: 1.99 1.89 1.51 3/64 21253
/proc/meminfo: memFree=1181440/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=2444 CPUtime=0.09
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 561 0 0 0 9 0 0 0 18 0 1 0 99358238 2502656 514 1992294400 134512640 135151029 4294956224 18446744073709551615 134548622 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 611 514 79 155 0 454 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2444

[startup+0.301781 s]
/proc/loadavg: 1.99 1.89 1.51 3/64 21253
/proc/meminfo: memFree=1181440/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=2444 CPUtime=0.29
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 561 0 0 0 29 0 0 0 19 0 1 0 99358238 2502656 514 1992294400 134512640 135151029 4294956224 18446744073709551615 134574341 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 611 514 79 155 0 454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2444

[startup+0.701818 s]
/proc/loadavg: 1.99 1.89 1.51 3/64 21253
/proc/meminfo: memFree=1181440/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=3084 CPUtime=0.69
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 718 0 0 0 69 0 0 0 22 0 1 0 99358238 3158016 671 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 771 671 79 155 0 614 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3084

[startup+1.50189 s]
/proc/loadavg: 1.99 1.89 1.51 2/65 21254
/proc/meminfo: memFree=1178360/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=4668 CPUtime=1.49
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 1130 0 0 0 149 0 0 0 25 0 1 0 99358238 4780032 1083 1992294400 134512640 135151029 4294956224 18446744073709551615 134552139 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 1167 1083 79 155 0 1010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4668

[startup+3.10104 s]
/proc/loadavg: 1.99 1.89 1.51 2/65 21254
/proc/meminfo: memFree=1176376/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=6124 CPUtime=3.09
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 1499 0 0 0 308 1 0 0 25 0 1 0 99358238 6270976 1452 1992294400 134512640 135151029 4294956224 18446744073709551615 134554875 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 1531 1452 79 155 0 1374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6124

[startup+6.30134 s]
/proc/loadavg: 1.91 1.88 1.51 2/65 21254
/proc/meminfo: memFree=1174904/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=7244 CPUtime=6.29
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 1752 0 0 0 628 1 0 0 25 0 1 0 99358238 7417856 1705 1992294400 134512640 135151029 4294956224 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 1811 1705 79 155 0 1654 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7244

[startup+12.7019 s]
/proc/loadavg: 1.84 1.86 1.50 2/65 21254
/proc/meminfo: memFree=1172664/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=9408 CPUtime=12.69
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 2325 0 0 0 1268 1 0 0 25 0 1 0 99358238 9633792 2254 1992294400 134512640 135151029 4294956224 18446744073709551615 134551485 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 2352 2254 79 155 0 2195 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9408

[startup+25.5011 s]
/proc/loadavg: 1.65 1.82 1.50 2/65 21254
/proc/meminfo: memFree=1169656/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=12016 CPUtime=25.49
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 3021 0 0 0 2547 2 0 0 25 0 1 0 99358238 12304384 2923 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 3004 2923 79 155 0 2847 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12016

[startup+51.1015 s]
/proc/loadavg: 1.43 1.75 1.48 2/65 21254
/proc/meminfo: memFree=1167096/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=14700 CPUtime=51.08
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 3667 0 0 0 5105 3 0 0 25 0 1 0 99358238 15052800 3569 1992294400 134512640 135151029 4294956224 18446744073709551615 134574583 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 3675 3569 79 155 0 3518 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14700

[startup+102.305 s]
/proc/loadavg: 1.18 1.64 1.45 2/65 21254
/proc/meminfo: memFree=1163384/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=18156 CPUtime=102.26
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 4710 0 0 0 10223 3 0 0 25 0 1 0 99358238 18591744 4457 1992294400 134512640 135151029 4294956224 18446744073709551615 134574603 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 4539 4457 79 155 0 4382 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18156

[startup+162.302 s]
/proc/loadavg: 1.07 1.52 1.42 2/65 21254
/proc/meminfo: memFree=1160376/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=21164 CPUtime=162.25
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 5799 0 0 0 16221 4 0 0 25 0 1 0 99358238 21671936 5210 1992294400 134512640 135151029 4294956224 18446744073709551615 134554915 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 5291 5210 79 155 0 5134 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21164

[startup+222.301 s]
/proc/loadavg: 1.02 1.42 1.39 2/65 21256
/proc/meminfo: memFree=1157176/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=24472 CPUtime=222.23
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 6683 0 0 0 22218 5 0 0 25 0 1 0 99358238 25059328 6000 1992294400 134512640 135151029 4294956224 18446744073709551615 134574341 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 6118 6000 79 155 0 5961 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24472

[startup+282.302 s]
/proc/loadavg: 1.01 1.34 1.36 2/65 21256
/proc/meminfo: memFree=1156984/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=24328 CPUtime=282.22
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 6758 0 0 0 28216 6 0 0 25 0 1 0 99358238 24911872 6005 1992294400 134512640 135151029 4294956224 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 6082 6005 79 155 0 5925 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 24328

[startup+342.301 s]
/proc/loadavg: 1.00 1.28 1.34 2/65 21256
/proc/meminfo: memFree=1154616/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=27216 CPUtime=342.2
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 7426 0 0 0 34214 6 0 0 25 0 1 0 99358238 27869184 6634 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 6804 6634 79 155 0 6647 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 27216

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.32 2/65 21256
/proc/meminfo: memFree=1142968/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=39592 CPUtime=402.19
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 10401 0 0 0 40209 10 0 0 25 0 1 0 99358238 40542208 9609 1992294400 134512640 135151029 4294956224 18446744073709551615 134554970 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 9898 9609 79 155 0 9741 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 39592

[startup+462.302 s]
/proc/loadavg: 1.00 1.18 1.29 2/65 21256
/proc/meminfo: memFree=1138936/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=43104 CPUtime=462.18
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 11694 0 0 0 46206 12 0 0 25 0 1 0 99358238 44138496 10545 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 10776 10545 79 155 0 10619 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 43104

[startup+522.301 s]
/proc/loadavg: 1.08 1.16 1.28 2/65 21256
/proc/meminfo: memFree=1138872/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=43104 CPUtime=522.16
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 11715 0 0 0 52204 12 0 0 25 0 1 0 99358238 44138496 10566 1992294400 134512640 135151029 4294956224 18446744073709551615 134554839 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 10776 10566 79 155 0 10619 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 43104

[startup+582.302 s]
/proc/loadavg: 1.03 1.13 1.26 2/65 21256
/proc/meminfo: memFree=1138808/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=43104 CPUtime=582.14
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 11715 0 0 0 58202 12 0 0 25 0 1 0 99358238 44138496 10566 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 10776 10566 79 155 0 10619 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 43104

[startup+642.301 s]
/proc/loadavg: 1.01 1.10 1.24 2/65 21256
/proc/meminfo: memFree=1138808/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=43104 CPUtime=642.14
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 11718 0 0 0 64201 13 0 0 25 0 1 0 99358238 44138496 10569 1992294400 134512640 135151029 4294956224 18446744073709551615 134574571 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 10776 10569 79 155 0 10619 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 43104

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.22 2/65 21256
/proc/meminfo: memFree=1136568/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=45308 CPUtime=702.12
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 12317 0 0 0 70198 14 0 0 25 0 1 0 99358238 46395392 11168 1992294400 134512640 135151029 4294956224 18446744073709551615 134554774 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 11327 11168 79 155 0 11170 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 45308

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.20 2/65 21256
/proc/meminfo: memFree=1125048/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=56936 CPUtime=762.11
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 15145 0 0 0 76194 17 0 0 25 0 1 0 99358238 58302464 13996 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 14234 13996 79 155 0 14077 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 56936

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.19 2/65 21256
/proc/meminfo: memFree=1125048/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=56936 CPUtime=822.09
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 15148 0 0 0 82192 17 0 0 25 0 1 0 99358238 58302464 13999 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 14234 13999 79 155 0 14077 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 56936

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/65 21256
/proc/meminfo: memFree=1124920/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=56936 CPUtime=882.07
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 15180 0 0 0 88190 17 0 0 25 0 1 0 99358238 58302464 14031 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 14234 14031 79 155 0 14077 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 56936

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/65 21256
/proc/meminfo: memFree=1124856/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=56936 CPUtime=942.05
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 15182 0 0 0 94188 17 0 0 25 0 1 0 99358238 58302464 14033 1992294400 134512640 135151029 4294956224 18446744073709551615 134580630 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 14234 14033 79 155 0 14077 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 56936

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/65 21256
/proc/meminfo: memFree=1124856/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=56936 CPUtime=1002.05
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 15184 0 0 0 100187 18 0 0 25 0 1 0 99358238 58302464 14035 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 14234 14035 79 155 0 14077 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 56936

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 21256
/proc/meminfo: memFree=1124728/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=56936 CPUtime=1062.03
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 15212 0 0 0 106185 18 0 0 25 0 1 0 99358238 58302464 14063 1992294400 134512640 135151029 4294956224 18446744073709551615 134578505 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 14234 14063 79 155 0 14077 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 56936

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/65 21256
/proc/meminfo: memFree=1124728/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=56936 CPUtime=1122.01
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 15212 0 0 0 112183 18 0 0 25 0 1 0 99358238 58302464 14063 1992294400 134512640 135151029 4294956224 18446744073709551615 134520439 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 14234 14063 79 155 0 14077 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 56936

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 21256
/proc/meminfo: memFree=1124664/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=56936 CPUtime=1181.99
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 15212 0 0 0 118181 18 0 0 25 0 1 0 99358238 58302464 14063 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 14234 14063 79 155 0 14077 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 56936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 21256
/proc/meminfo: memFree=1124728/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=56936 CPUtime=1200
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 15212 0 0 0 119981 19 0 0 25 0 1 0 99358238 58302464 14063 1992294400 134512640 135151029 4294956224 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 14234 14063 79 155 0 14077 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 56936

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 21256
/proc/meminfo: memFree=1124728/2055920 swapFree=4148400/4192956
[pid=21253] ppid=21251 vsize=56936 CPUtime=1200
/proc/21253/stat : 21253 (precosat) R 21251 21253 17994 0 -1 4194304 15212 0 0 0 119981 19 0 0 25 0 1 0 99358238 58302464 14063 1992294400 134512640 135151029 4294956224 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/21253/statm: 14234 14063 79 155 0 14077 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 56936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.02
CPU user time (s): 1199.82
CPU system time (s): 0.199969
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 56936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.199969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15212
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= 3113

runsolver used 0.885865 second user time and 2.53361 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-26 04:34:07
IDJOB=1726514
IDBENCH=24615
IDSOLVER=507
FILE ID=node14/1726514-1240713247
PBS_JOBID= 9186864
Free space on /tmp= 66436 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726514-1240713247/watcher-1726514-1240713247 -o /tmp/evaluation-result-1726514-1240713247/solver-1726514-1240713247 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1726514-1240713247.cnf

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

MD5SUM BENCH= 84c61ea490109e11c1f7afe1d2e5d438
RANDOM SEED=102787100

node14.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		: 3000.256
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	: 5931.00
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		: 3000.256
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:       1181856 kB
Buffers:         72556 kB
Cached:         686920 kB
SwapCached:      38368 kB
Active:         148696 kB
Inactive:       651472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1181856 kB
SwapTotal:     4192956 kB
SwapFree:      4148400 kB
Dirty:             924 kB
Writeback:           0 kB
Mapped:          13492 kB
Slab:            59860 kB
Committed_AS:   336232 kB
PageTables:       1448 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= 66436 MiB
End job on node14 at 2009-04-26 04:54:10