Trace number 1735348

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) 1200.09 1200.42

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1150c84314gyes3.cnf
MD5SUM3e5b6d8ea2e7f58efa9d9a4dc4048be5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.5647
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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-1735348-1240801550.cnf
0.00/0.00	c found header 'p cnf 1150 84314'
0.09/0.11	c finished parsing
0.09/0.11	c
0.09/0.11	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.11	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.11	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.11	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.11	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.11	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.11	c
0.09/0.11	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.09/0.11	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.11	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.11	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.11	c
0.09/0.11	c starting search after 0.1 seconds
0.09/0.11	c no decision limit
0.09/0.12	c
0.09/0.12	c       original/binary      fixed     eliminated      learned       agility
0.09/0.12	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.12	c
0.09/0.12	c *    0.1    84314    1150      0     0      0       0      0    0.0   0    6
0.29/0.34	c -    0.3    84074    1141      0     0      9       0   1000    0.0   0    7
0.39/0.40	c -    0.4    83341    1115      0     0     35       0   1000    0.0   0    8
0.39/0.41	c -    0.4    83241    1110      0     0     40       0   1000    0.0   0    8
1.39/1.41	c s    1.4    82790    1100      0     0     50       0      0    0.0   0    6
1.39/1.41	c l    1.4    82790    1100      0     0     50       0   5884    0.0   0    6
1.39/1.43	c R    1.4    82790    1100      0     0     50     103    103  112.4   4    7
1.39/1.44	c R    1.4    82790    1100      0     0     50     206    206   91.3   5    7
1.49/1.50	c R    1.5    82790    1100      0     0     50     810    810   73.4   6    7
1.49/1.52	c B    1.5    82790    1100      0     0     50    1000   1000   67.3   6    7
1.59/1.62	c B    1.6    82790    1100      0     0     50    2001   2001   65.3   6    7
1.59/1.65	c R    1.7    82790    1100      0     0     50    2413   2413   70.2   6    8
1.89/1.99	c +    2.0    82790    1100      0     0     50    5884   6472   60.5   5    9
1.99/2.05	c R    2.1    82790    1100      0     0     50    6426   6426   58.5   5    9
2.09/2.14	c +    2.1    82790    1100      0     0     50    7356   7119   57.3   5    9
2.19/2.21	c B    2.2    82790    1100      0     0     50    8002   7127   57.0   5    9
2.39/2.41	c +    2.4    82790    1100      0     0     50    9195   7830   56.3   5    9
2.59/2.65	c +    2.7    82790    1100      0     0     50   11492   8613   55.6   5    9
2.89/2.96	c +    3.0    82790    1100      0     0     50   14365   9474   53.0   5    9
3.08/3.19	c
3.08/3.19	c       original/binary      fixed     eliminated      learned       agility
3.08/3.19	c   seconds        variables     equivalent    conflicts       height       MB
3.08/3.19	c
3.08/3.19	c R    3.2    82790    1100      0     0     50   16050   9522   51.8   5   10
3.38/3.42	c +    3.4    82790    1100      0     0     50   17955  10421   52.0   5   10
3.89/3.91	c +    3.9    82790    1100      0     0     50   22442  11463   51.2   6   10
4.09/4.18	c B    4.2    82790    1100      0     0     50   24009  11482   51.0   6   10
4.59/4.63	c +    4.6    82790    1100      0     0     50   28050  12609   51.2   6   10
4.99/5.06	c s    5.1    82791    1100      0     0     50   30694  12622   50.0   5    9
5.49/5.58	c +    5.6    82791    1100      0     0     50   35060  13869   48.8   5   10
5.99/6.00	c R    6.0    82791    1100      0     0     50   38502  13893   47.2   6   10
6.69/6.76	c +    6.8    82791    1100      0     0     50   43826  15255   45.2   6   11
8.19/8.26	c +    8.3    82791    1100      0     0     50   54781  16780   44.0   6   11
9.39/9.49	c B    9.5    82791    1100      0     0     50   64015  16820   43.6   6   12
9.99/10.01	c +   10.0    82791    1100      0     0     50   68477  18458   43.7   6   12
10.18/10.27	c s   10.3    82792    1100      0     0     50   68584  16899   43.6   5   10
12.39/12.46	c +   12.5    82792    1100      0     0     50   85595  20303   44.4   6   12
12.99/13.05	c R   13.0    82792    1100      0     0     50   89815  20334   43.7   6   13
14.39/14.42	c s   14.4    82793    1100      0     0     50   97189  20369   43.2   7   11
15.79/15.84	c +   15.8    82794    1100      0     0     50  106991  22333   42.9   6   13
18.88/18.96	c s   19.0    82794    1100      0     0     50  127034  22360   43.0   5   12
19.88/19.96	c +   20.0    82794    1100      0     0     50  133735  24566   42.9   5   13
23.49/23.55	c
23.49/23.55	c       original/binary      fixed     eliminated      learned       agility
23.49/23.55	c   seconds        variables     equivalent    conflicts       height       MB
23.49/23.55	c
23.49/23.55	c s   23.5    82796    1100      0     0     50  155353  24584   42.7   5   12
24.19/24.29	c B   24.3    82796    1100      0     0     50  160032  24581   42.8   6   14
25.48/25.58	c +   25.6    82796    1100      0     0     50  167165  27022   43.8   5   14
28.38/28.45	c s   28.4    82797    1100      0     0     50  183947  27049   44.4   6   13
32.09/32.11	c R   32.1    82797    1100      0     0     50  205208  27056   44.3   5   14
32.89/32.93	c +   32.9    82797    1100      0     0     50  208956  29724   44.0   6   15
39.88/39.94	c s   39.9    82798    1100      0     0     50  246865  29750   43.4   6   14
42.08/42.12	c +   42.1    82798    1100      0     0     50  261195  32696   43.8   6   16
45.68/45.73	c s   45.7    82801    1100      0     0     50  278371  32706   44.5   5   15
52.08/52.15	c s   52.1    82802    1100      0     0     50  308752  32749   45.9   6   15
55.28/55.33	c +   55.3    82803    1100      0     0     50  326490  35965   45.3   6   17
58.37/58.43	c s   58.4    82806    1100      0     0     50  340590  35999   45.2   6   16
64.57/64.65	c s   64.6    82809    1100      0     0     50  372546  35995   45.6   5   16
67.08/67.15	c B   67.1    82809    1100      0     0     50  384094  36046   46.3   6   18
71.27/71.33	c s   71.3    82811    1100      0     0     50  403885  35981   46.7   6   16
71.97/72.09	c +   72.1    82811    1100      0     0     50  408114  39561   46.8   6   18
83.97/84.09	c R   84.1    82811    1100      0     0     50  461596  39606   47.2   6   21
95.57/95.60	c +   95.6    82811    1100      0     0     50  510142  43517   45.6   6   21
103.97/104.05	c s  104.0    82812    1100      0     0     50  550306  43542   46.0   5   18
122.26/122.31	c
122.26/122.31	c       original/binary      fixed     eliminated      learned       agility
122.26/122.31	c   seconds        variables     equivalent    conflicts       height       MB
122.26/122.31	c
122.26/122.31	c s  122.3    82813    1100      0     0     50  631445  43551   46.4   6   18
123.36/123.44	c +  123.4    82813    1100      0     0     50  637676  47868   46.3   6   19
132.66/132.74	c s  132.7    82814    1100      0     0     50  674734  47893   46.1   6   19
141.05/141.18	c s  141.1    82816    1100      0     0     50  709650  47890   45.7   6   19
149.95/150.07	c s  150.0    82817    1100      0     0     50  744829  47920   45.2   5   18
160.45/160.58	c s  160.5    82818    1100      0     0     50  788521  47897   45.0   6   19
162.34/162.45	c +  162.4    82818    1100      0     0     50  797097  52654   45.0   4   21
168.85/168.90	c s  168.9    82819    1100      0     0     50  823211  52681   45.2   5   20
187.34/187.44	c B  187.4    82819    1100      0     0     50  896220  52698   46.0   5   26
209.14/209.29	c s  209.2    82820    1100      0     0     50  974477  52734   45.8   6   19
215.44/215.58	c +  215.5    82820    1100      0     0     50  996372  57919   45.7   5   22
225.13/225.26	c R  225.2    82820    1100      0     0     50 1025677  57982   45.8   5   25
261.91/262.05	c s  262.0    82821    1100      0     0     50 1142529  57931   44.7   6   22
286.12/286.30	c +  286.2    82821    1100      0     0     50 1245465  63710   44.9   6   27
291.91/292.05	c s  292.0    82822    1100      0     0     50 1264424  63769   44.8   7   24
302.51/302.66	c s  302.6    82823    1100      0     0     50 1302175  63726   44.8   6   24
313.41/313.59	c s  313.5    82824    1100      0     0     50 1340218  63745   44.5   7   23
361.39/361.52	c s  361.4    82825    1100      0     0     50 1506486  63734   45.2   6   25
376.79/376.94	c +  376.8    82825    1100      0     0     50 1556832  70081   45.1   6   29
424.97/425.19	c
424.97/425.19	c       original/binary      fixed     eliminated      learned       agility
424.97/425.19	c   seconds        variables     equivalent    conflicts       height       MB
424.97/425.19	c
424.97/425.19	c s  425.1    82826    1100      0     0     50 1713729  70094   44.6   5   26
437.27/437.40	c s  437.3    82828    1100      0     0     50 1752070  70105   44.6   5   26
499.66/499.80	c +  499.7    82828    1100      0     0     50 1946040  77089   45.0   4   34
535.55/535.76	c B  535.6    82828    1100      0     0     50 2048458  77143   45.6   5   39
642.62/642.88	c R  642.7    82828    1100      0     0     50 2256359  59108   45.2   6   23
710.20/710.40	c +  710.2    82828    1100      0     0     50 2432553  84797   44.8   6   35
813.27/813.54	c s  813.3    82829    1100      0     0     50 2725764  84815   45.0   5   30
930.44/930.78	c +  930.5    82829    1100      0     0     50 3040690  93276   45.1   6   43
1060.50/1060.89	c s 1060.6    82830    1100      0     0     50 3359057  93331   45.8   5   35
1160.78/1161.16	c s 1160.8    82831    1100      0     0     50 3596555  93316   45.0   6   32
1200.07/1200.40	c
1200.07/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.07/1200.40	c
1200.07/1200.40	c 3698153 conflicts, 6471152 decisions, 3221 random
1200.07/1200.40	c 0 iterations, 6426 restarts, 0 skipped
1200.07/1200.40	c 29 enlarged, 192 shrunken, 36188 rescored, 891 rebiased
1200.07/1200.40	c 31 simplifications, 1 reductions
1200.07/1200.40	c
1200.07/1200.40	c vars: 0 fixed, 0 equiv, 50 elim, 0 merged
1200.07/1200.40	c elim: 371489 resolutions, 1 phases, 1 rounds
1200.07/1200.40	c sbst: 100% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
1200.07/1200.40	c arty: 22.00 and 0.00 xor average arity
1200.07/1200.40	c prbe: 408446 probed, 370 phases, 185 rounds
1200.07/1200.40	c prbe: 0 failed, 0 lifted, 0 merged
1200.07/1200.40	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.07/1200.40	c hash: 0 units, 0 merged
1200.07/1200.40	c mins: 252506155 learned, 48% deleted, 0 strong, 17 depth
1200.07/1200.40	c subs: 121 forward, 366 backward, 4 doms
1200.07/1200.40	c strs: 1170 forward, 0 backward
1200.07/1200.40	c doms: 4 dominators, 0 high, 0 low
1200.07/1200.40	c prps: 567119179 propagations, 0.47 megaprops
1200.07/1200.40	c
1200.07/1200.40	c 1200.1 seconds, 53 MB max, 1022 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-1735348-1240801550/watcher-1735348-1240801550 -o /tmp/evaluation-result-1735348-1240801550/solver-1735348-1240801550 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1735348-1240801550.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 1.05 1.14 3/64 30728
/proc/meminfo: memFree=1139096/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=1068 CPUtime=0
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 108182110 1093632 166 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 267 167 63 155 0 110 0

[startup+0.098075 s]
/proc/loadavg: 0.92 1.05 1.14 3/64 30728
/proc/meminfo: memFree=1139096/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=6104 CPUtime=0.08
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 1659 0 0 0 8 0 0 0 18 0 1 0 108182110 6250496 1417 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 1526 1418 63 155 0 1369 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6104

[startup+0.101074 s]
/proc/loadavg: 0.92 1.05 1.14 3/64 30728
/proc/meminfo: memFree=1139096/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=6368 CPUtime=0.09
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 1713 0 0 0 9 0 0 0 18 0 1 0 108182110 6520832 1471 1992294400 134512640 135151029 4294956224 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 1592 1472 63 155 0 1435 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6368

[startup+0.301093 s]
/proc/loadavg: 0.92 1.05 1.14 3/64 30728
/proc/meminfo: memFree=1139096/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=9152 CPUtime=0.29
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 3214 0 0 0 28 1 0 0 19 0 1 0 108182110 9371648 2199 1992294400 134512640 135151029 4294956224 18446744073709551615 134518597 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 2288 2199 79 155 0 2131 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9152

[startup+0.701131 s]
/proc/loadavg: 0.92 1.05 1.14 3/64 30728
/proc/meminfo: memFree=1139096/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=10472 CPUtime=0.69
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 3533 0 0 0 68 1 0 0 22 0 1 0 108182110 10723328 2518 1992294400 134512640 135151029 4294956224 18446744073709551615 134548580 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 2618 2518 79 155 0 2461 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10472

[startup+1.50121 s]
/proc/loadavg: 0.92 1.05 1.14 2/65 30729
/proc/meminfo: memFree=1129360/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=10472 CPUtime=1.49
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 3790 0 0 0 148 1 0 0 25 0 1 0 108182110 10723328 2518 1992294400 134512640 135151029 4294956224 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 2618 2518 79 155 0 2461 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10472

[startup+3.10136 s]
/proc/loadavg: 0.92 1.05 1.14 2/65 30729
/proc/meminfo: memFree=1128976/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=11528 CPUtime=3.08
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 4072 0 0 0 307 1 0 0 25 0 1 0 108182110 11804672 2800 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 2882 2800 79 155 0 2725 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11528

[startup+6.30166 s]
/proc/loadavg: 0.93 1.05 1.14 2/65 30729
/proc/meminfo: memFree=1126224/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=13188 CPUtime=6.29
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 4846 0 0 0 627 2 0 0 25 0 1 0 108182110 13504512 3188 1992294400 134512640 135151029 4294956224 18446744073709551615 134530729 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 3297 3188 79 155 0 3140 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13188

[startup+12.7013 s]
/proc/loadavg: 0.93 1.05 1.14 2/65 30729
/proc/meminfo: memFree=1124824/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=14772 CPUtime=12.69
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 5630 0 0 0 1266 3 0 0 25 0 1 0 108182110 15126528 3586 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 3693 3586 79 155 0 3536 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14772

[startup+25.5015 s]
/proc/loadavg: 0.95 1.05 1.13 2/65 30729
/proc/meminfo: memFree=1122840/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=17052 CPUtime=25.48
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 7594 0 0 0 2544 4 0 0 25 0 1 0 108182110 17461248 4177 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 4263 4177 79 155 0 4106 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17052

[startup+51.1019 s]
/proc/loadavg: 0.96 1.04 1.13 2/65 30729
/proc/meminfo: memFree=1118872/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=20700 CPUtime=51.08
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 9831 0 0 0 5102 6 0 0 25 0 1 0 108182110 21196800 5086 1992294400 134512640 135151029 4294956224 18446744073709551615 134578032 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 5175 5086 79 155 0 5018 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20700

[startup+102.306 s]
/proc/loadavg: 0.98 1.03 1.12 2/65 30729
/proc/meminfo: memFree=1113304/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=26388 CPUtime=102.26
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 13712 0 0 0 10218 8 0 0 25 0 1 0 108182110 27021312 6429 1992294400 134512640 135151029 4294956224 18446744073709551615 134554791 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 6597 6429 79 155 0 6440 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26388

[startup+162.301 s]
/proc/loadavg: 0.99 1.02 1.11 2/65 30729
/proc/meminfo: memFree=1112664/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=26784 CPUtime=162.24
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 15413 0 0 0 16215 9 0 0 25 0 1 0 108182110 27426816 6588 1992294400 134512640 135151029 4294956224 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 6696 6588 79 155 0 6539 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26784

[startup+222.301 s]
/proc/loadavg: 0.99 1.02 1.10 2/65 30729
/proc/meminfo: memFree=1109912/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=29408 CPUtime=222.23
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 17116 0 0 0 22212 11 0 0 25 0 1 0 108182110 30113792 7269 1992294400 134512640 135151029 4294956224 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 7352 7269 79 155 0 7195 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 29408

[startup+282.302 s]
/proc/loadavg: 0.99 1.01 1.09 2/65 30729
/proc/meminfo: memFree=1103704/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=35800 CPUtime=282.22
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 19001 0 0 0 28209 13 0 0 25 0 1 0 108182110 36659200 8809 1992294400 134512640 135151029 4294956224 18446744073709551615 134577848 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 8950 8809 79 155 0 8793 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 35800

[startup+342.301 s]
/proc/loadavg: 0.99 1.01 1.08 2/65 30729
/proc/meminfo: memFree=1103576/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=35800 CPUtime=342.19
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 19808 0 0 0 34206 13 0 0 25 0 1 0 108182110 36659200 8845 1992294400 134512640 135151029 4294956224 18446744073709551615 134575832 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 8950 8845 79 155 0 8793 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 35800

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 30729
/proc/meminfo: memFree=1103448/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=36112 CPUtime=402.18
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 20121 0 0 0 40204 14 0 0 25 0 1 0 108182110 36978688 8901 1992294400 134512640 135151029 4294956224 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 9028 8901 79 155 0 8871 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 36112

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 30729
/proc/meminfo: memFree=1101656/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=37740 CPUtime=462.17
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 21041 0 0 0 46202 15 0 0 25 0 1 0 108182110 38645760 9307 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 9435 9307 79 155 0 9278 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 37740

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 30729
/proc/meminfo: memFree=1098136/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=41376 CPUtime=522.14
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 21922 0 0 0 52199 15 0 0 25 0 1 0 108182110 42369024 10188 1992294400 134512640 135151029 4294956224 18446744073709551615 134555016 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 10344 10188 79 155 0 10187 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 41376

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 30729
/proc/meminfo: memFree=1094360/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=45760 CPUtime=582.13
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 22892 0 0 0 58197 16 0 0 25 0 1 0 108182110 46858240 11158 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 11440 11158 79 155 0 11283 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 45760

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 30729
/proc/meminfo: memFree=1084696/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=55752 CPUtime=642.12
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 25545 0 0 0 64191 21 0 0 25 0 1 0 108182110 57090048 13554 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 13938 13554 79 155 0 13781 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 55752

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 30729
/proc/meminfo: memFree=1084440/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=55752 CPUtime=702.1
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 25592 0 0 0 70189 21 0 0 25 0 1 0 108182110 57090048 13601 1992294400 134512640 135151029 4294956224 18446744073709551615 134554774 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 13938 13601 79 155 0 13781 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 55752

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 30729
/proc/meminfo: memFree=1084312/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=55752 CPUtime=762.08
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 25620 0 0 0 76187 21 0 0 25 0 1 0 108182110 57090048 13629 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 13938 13629 79 155 0 13781 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 55752

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 30729
/proc/meminfo: memFree=1084504/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=55752 CPUtime=822.07
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 25632 0 0 0 82185 22 0 0 25 0 1 0 108182110 57090048 13641 1992294400 134512640 135151029 4294956224 18446744073709551615 134554823 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 13938 13641 79 155 0 13781 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 55752

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 30729
/proc/meminfo: memFree=1084504/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=55752 CPUtime=882.05
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 25637 0 0 0 88183 22 0 0 25 0 1 0 108182110 57090048 13646 1992294400 134512640 135151029 4294956224 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 13938 13646 79 155 0 13781 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 55752

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 30729
/proc/meminfo: memFree=1084376/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=55752 CPUtime=942.03
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 25668 0 0 0 94181 22 0 0 25 0 1 0 108182110 57090048 13677 1992294400 134512640 135151029 4294956224 18446744073709551615 134552618 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 13938 13677 79 155 0 13781 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 55752

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 30729
/proc/meminfo: memFree=1084056/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=55752 CPUtime=1002.02
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 25758 0 0 0 100180 22 0 0 25 0 1 0 108182110 57090048 13767 1992294400 134512640 135151029 4294956224 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 13938 13767 79 155 0 13781 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 55752

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 30729
/proc/meminfo: memFree=1083800/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=55752 CPUtime=1062
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 25805 0 0 0 106178 22 0 0 25 0 1 0 108182110 57090048 13814 1992294400 134512640 135151029 4294956224 18446744073709551615 134554843 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 13938 13814 79 155 0 13781 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 55752

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 30729
/proc/meminfo: memFree=1083800/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=55752 CPUtime=1121.98
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 25805 0 0 0 112176 22 0 0 25 0 1 0 108182110 57090048 13814 1992294400 134512640 135151029 4294956224 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 13938 13814 79 155 0 13781 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 55752

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 30729
/proc/meminfo: memFree=1083864/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=55752 CPUtime=1181.97
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 25808 0 0 0 118174 23 0 0 25 0 1 0 108182110 57090048 13817 1992294400 134512640 135151029 4294956224 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 13938 13817 79 155 0 13781 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 55752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 30729
/proc/meminfo: memFree=1083800/2055920 swapFree=4192956/4192956
[pid=30728] ppid=30726 vsize=55752 CPUtime=1200.07
/proc/30728/stat : 30728 (precosat) R 30726 30728 30574 0 -1 4194304 25808 0 0 0 119984 23 0 0 25 0 1 0 108182110 57090048 13817 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30728/statm: 13938 13817 79 155 0 13781 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 55752

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): 1200.09
CPU user time (s): 1199.84
CPU system time (s): 0.242963
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 56780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25808
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= 1801

runsolver used 0.810876 second user time and 2.6086 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-27 05:05:50
IDJOB=1735348
IDBENCH=71410
IDSOLVER=507
FILE ID=node61/1735348-1240801550
PBS_JOBID= 9187394
Free space on /tmp= 66424 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1150c84314gyes3.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735348-1240801550/watcher-1735348-1240801550 -o /tmp/evaluation-result-1735348-1240801550/solver-1735348-1240801550 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1735348-1240801550.cnf

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

MD5SUM BENCH= 3e5b6d8ea2e7f58efa9d9a4dc4048be5
RANDOM SEED=853062797

node61.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		: 3000.216
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		: 3000.216
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:       1139576 kB
Buffers:        105476 kB
Cached:         701820 kB
SwapCached:          0 kB
Active:         271780 kB
Inactive:       549292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1139576 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:          23532 kB
Slab:            81412 kB
Committed_AS:   476612 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66424 MiB
End job on node61 at 2009-04-27 05:25:52