Trace number 1784162

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) 5000.04 5002.01

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-260-100.cnf
MD5SUM37a9ba5ea74ccd08102ca2000f5e8920
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 variables260
Number of clauses624
Sum of the clauses size1560
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2520
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5104
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-1784162-1241920223.cnf
0.00/0.00	c found header 'p cnf 260 624'
0.00/0.00	c finished parsing
0.00/0.00	c
0.00/0.00	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.00	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.00	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.00	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.00	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.00	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.00	c
0.00/0.00	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.00	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.00	c
0.00/0.00	c starting search after 0.0 seconds
0.00/0.00	c no decision limit
0.00/0.00	c
0.00/0.00	c       original/binary      fixed     eliminated      learned       agility
0.00/0.00	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.00	c
0.00/0.00	c *    0.0      624     260      0     0      0       0      0    0.0   0    0
0.00/0.00	c s    0.0      624     260      0     0      0       0      0    0.0   0    0
0.00/0.00	c l    0.0      624     260      0     0      0       0   1000    0.0   0    0
0.00/0.00	c R    0.0      624     260      0     0      0     102    102   58.8  12    0
0.00/0.01	c R    0.0      624     260      0     0      0     202    202   52.7  15    0
0.00/0.03	c R    0.0      624     260      0     0      0     805    805   45.9  20    0
0.00/0.03	c B    0.0      624     260      0     0      0    1000   1000   45.9  19    0
0.00/0.03	c +    0.0      624     260      0     0      0    1000   1100   45.9  19    0
0.00/0.04	c +    0.0      624     260      0     0      0    1250   1210   45.4  21    0
0.00/0.06	c +    0.1      624     260      0     0      0    1560   1331   44.4  21    0
0.00/0.07	c +    0.1      624     260      0     0      0    1951   1464   43.6  22    0
0.00/0.07	c B    0.1      624     260      0     0      0    2001   1385   43.6  22    0
0.08/0.09	c R    0.1      624     260      0     0      0    2409   1475   40.3  21    0
0.08/0.09	c +    0.1      624     260      0     0      0    2435   1610   40.3  21    0
0.09/0.12	c +    0.1      624     260      0     0      0    3042   1771   41.8  21    0
0.09/0.15	c +    0.2      624     260      0     0      0    3800   1948   42.3  23    1
0.09/0.20	c +    0.2      624     260      0     0      0    4750   2142   40.9  20    1
0.19/0.25	c +    0.3      624     260      0     0      0    5935   2356   40.9  21    1
0.19/0.27	c R    0.3      624     260      0     0      0    6424   2359   41.4  22    1
0.29/0.32	c
0.29/0.32	c       original/binary      fixed     eliminated      learned       agility
0.29/0.32	c   seconds        variables     equivalent    conflicts       height       MB
0.29/0.32	c
0.29/0.32	c +    0.3      624     260      0     0      0    7416   2591   39.6  21    1
0.29/0.35	c B    0.4      624     260      0     0      0    8007   2598   38.8  21    1
0.39/0.42	c +    0.4      624     260      0     0      0    9272   2850   39.6  22    1
0.49/0.53	c +    0.5      624     260      0     0      0   11591   3135   41.3  20    1
0.59/0.68	c +    0.7      624     260      0     0      0   14487   3448   41.7  22    1
0.69/0.77	c R    0.8      624     260      0     0      0   16059   3456   40.4  21    1
0.79/0.88	c +    0.9      624     260      0     0      0   18106   3792   38.7  21    1
1.10/1.17	c +    1.2      624     260      0     0      0   22630   4171   39.3  23    1
1.19/1.25	c B    1.3      624     260      0     0      0   24010   4175   39.7  21    1
1.49/1.51	c +    1.5      624     260      0     0      0   28287   4588   40.8  22    1
1.89/1.96	c +    2.0      624     260      0     0      0   35355   5046   40.6  21    2
2.10/2.16	c R    2.2      624     260      0     0      0   38510   5049   39.8  21    2
2.49/2.53	c +    2.5      624     260      0     0      0   44193   5550   37.8  20    2
3.30/3.32	c +    3.3      624     260      0     0      0   55241   6105   39.1  22    2
3.89/3.95	c B    3.9      624     260      0     0      0   64022   6114   40.1  21    2
4.30/4.32	c +    4.3      624     260      0     0      0   69050   6715   40.7  22    2
5.59/5.63	c +    5.6      624     260      0     0      0   86310   7386   40.5  20    2
5.89/5.91	c R    5.9      624     260      0     0      0   89816   7390   40.0  20    3
7.39/7.45	c +    7.5      624     260      0     0      0  107886   8124   39.6  22    3
9.69/9.79	c
9.69/9.79	c       original/binary      fixed     eliminated      learned       agility
9.69/9.79	c   seconds        variables     equivalent    conflicts       height       MB
9.69/9.79	c
9.69/9.79	c +    9.8      624     260      0     0      0  134858   8936   39.5  21    3
11.99/12.01	c B   12.0      624     260      0     0      0  160042   8942   40.5  20    4
12.69/12.77	c +   12.8      624     260      0     0      0  168570   9829   40.8  22    4
16.18/16.27	c R   16.3      624     260      0     0      0  205225   9838   40.8  21    4
16.58/16.69	c +   16.7      624     260      0     0      0  210711  10811   40.4  20    4
22.29/22.36	c +   22.4      624     260      0     0      0  263386  11892   40.0  21    5
29.18/29.26	c +   29.3      624     260      0     0      0  329230  13081   39.8  20    5
35.38/35.43	c B   35.4      624     260      0     0      0  384101  13083   40.4  22    6
38.48/38.54	c +   38.5      624     260      0     0      0  411535  14389   40.8  20    6
44.18/44.26	c R   44.2      624     260      0     0      0  461635  14396   41.6  21    7
50.67/50.70	c +   50.7      624     260      0     0      0  514415  15827   40.2  22    8
67.47/67.57	c +   67.6      624     260      0     0      0  643018  17409   40.7  21    8
89.76/89.89	c +   89.9      624     260      0     0      0  803771  19149   40.6  21    9
103.86/103.93	c B  103.9      624     260      0     0      0  896238  19153   41.0  21    9
119.56/119.64	c +  119.6      624     260      0     0      0 1004711  21063   41.6  23   11
123.25/123.30	c R  123.3      624     260      0     0      0 1025799  21069   41.7  22   11
163.45/163.51	c +  163.5      624     260      0     0      0 1255887  23169   40.7  22   12
221.03/221.12	c +  221.1      624     260      0     0      0 1569856  25485   40.9  20   14
300.40/300.58	c +  300.5      624     260      0     0      0 1962320  28033   40.5  20   15
320.01/320.11	c
320.01/320.11	c       original/binary      fixed     eliminated      learned       agility
320.01/320.11	c   seconds        variables     equivalent    conflicts       height       MB
320.01/320.11	c
320.01/320.11	c B  320.0      624     260      0     0      0 2048408  28038   40.8  21   15
362.49/362.67	c R  362.6      624     260      0     0      0 2256377  28041   41.4  21   18
405.17/405.35	c +  405.2      624     260      0     0      0 2452900  30836   40.9  20   10
551.73/551.98	c +  551.8      624     260      0     0      0 3066125  33919   40.4  21   15
757.83/758.15	c +  757.9      624     260      0     0      0 3832655  37310   40.3  20   19
991.97/992.35	c B  992.0      624     260      0     0      0 4608885  37319   40.8  22   22
1044.34/1044.75	c + 1044.4      624     260      0     0      0 4790816  41041   40.6  20   24
1081.64/1082.09	c R 1081.7      624     260      0     0      0 4922356  41063   40.6  19   26
1425.64/1426.13	c + 1425.7      624     260      0     0      0 5988520  45145   40.6  21   28
1976.31/1977.35	c + 1976.4      624     260      0     0      0 7485654  49659   40.5  20   31
2727.97/2729.30	c + 2728.0      624     260      0     0      0 9357067  54624   39.9  22   36
3125.66/3127.12	c B 3125.7      624     260      0     0      0 10241798  54633   40.5  21   40
3306.21/3307.75	c R 3306.3      624     260      0     0      0 10663858  54632   40.2  19   43
5000.03/5002.00	c
5000.03/5002.00	c *** CAUGHT SIGNAL 15 ***
5000.03/5002.00	c
5000.03/5002.00	c 14417260 conflicts, 18124282 decisions, 1 random
5000.03/5002.00	c 0 iterations, 21499 restarts, 1 skipped
5000.03/5002.00	c 42 enlarged, 0 shrunken, 140912 rescored, 2811 rebiased
5000.03/5002.00	c 1 simplifications, 1 reductions
5000.03/5002.00	c
5000.03/5002.00	c vars: 0 fixed, 0 equiv, 0 elim, 0 merged
5000.03/5002.00	c elim: 1820 resolutions, 1 phases, 1 rounds
5000.03/5002.00	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
5000.03/5002.00	c arty: 0.00 and 0.00 xor average arity
5000.03/5002.00	c prbe: 304720 probed, 586 phases, 586 rounds
5000.03/5002.00	c prbe: 0 failed, 0 lifted, 0 merged
5000.03/5002.00	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.03/5002.00	c hash: 0 units, 0 merged
5000.03/5002.00	c mins: 633287591 learned, 14% deleted, 1 strong, 22 depth
5000.03/5002.00	c subs: 0 forward, 0 backward, 0 doms
5000.03/5002.00	c strs: 0 forward, 0 backward
5000.03/5002.00	c doms: 0 dominators, 0 high, 0 low
5000.03/5002.00	c prps: 939543125 propagations, 0.19 megaprops
5000.03/5002.00	c
5000.03/5002.00	c 5000.0 seconds, 48 MB max, 2737 MB recycled
5000.03/5002.00	c
5000.03/5002.00	c *** CAUGHT SIGNAL 15 ***
5000.03/5002.00	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-1784162-1241920223/watcher-1784162-1241920223 -o /tmp/evaluation-result-1784162-1241920223/solver-1784162-1241920223 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1784162-1241920223.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28630
/proc/meminfo: memFree=1753080/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=784 CPUtime=0
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 220055591 802816 112 1992294400 134512640 135151029 4294956240 18446744073709551615 134580663 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 196 112 79 155 0 39 0

[startup+0.087026 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28630
/proc/meminfo: memFree=1753080/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=1180 CPUtime=0.08
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 220 0 0 0 8 0 0 0 18 0 1 0 220055591 1208320 204 1992294400 134512640 135151029 4294956240 18446744073709551615 134554833 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 295 204 79 155 0 138 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1180

[startup+0.101028 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28630
/proc/meminfo: memFree=1753080/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=1180 CPUtime=0.09
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 226 0 0 0 9 0 0 0 18 0 1 0 220055591 1208320 210 1992294400 134512640 135151029 4294956240 18446744073709551615 134577960 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 295 210 79 155 0 138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1180

[startup+0.301049 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28630
/proc/meminfo: memFree=1753080/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=1444 CPUtime=0.29
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 299 0 0 0 29 0 0 0 19 0 1 0 220055591 1478656 283 1992294400 134512640 135151029 4294956240 18446744073709551615 134551951 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 361 283 79 155 0 204 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1444

[startup+0.701092 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28630
/proc/meminfo: memFree=1753080/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=1840 CPUtime=0.69
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 377 0 0 0 69 0 0 0 22 0 1 0 220055591 1884160 361 1992294400 134512640 135151029 4294956240 18446744073709551615 134530947 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 460 361 79 155 0 303 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1840

[startup+1.50118 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28631
/proc/meminfo: memFree=1751600/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=2236 CPUtime=1.49
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 491 0 0 0 149 0 0 0 25 0 1 0 220055591 2289664 475 1992294400 134512640 135151029 4294956240 18446744073709551615 134581738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 559 475 79 155 0 402 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2236

[startup+3.10135 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28631
/proc/meminfo: memFree=1751088/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=2900 CPUtime=3.09
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 659 0 0 0 309 0 0 0 25 0 1 0 220055591 2969600 643 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 725 643 79 155 0 568 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2900

[startup+6.30169 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28631
/proc/meminfo: memFree=1750192/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=3700 CPUtime=6.29
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 851 0 0 0 629 0 0 0 25 0 1 0 220055591 3788800 835 1992294400 134512640 135151029 4294956240 18446744073709551615 134553742 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 925 835 79 155 0 768 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3700

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28631
/proc/meminfo: memFree=1748792/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=4784 CPUtime=12.69
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 1093 0 0 0 1269 0 0 0 25 0 1 0 220055591 4898816 1077 1992294400 134512640 135151029 4294956240 18446744073709551615 134554571 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 1196 1077 79 155 0 1039 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4784

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 28631
/proc/meminfo: memFree=1747256/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=6444 CPUtime=25.49
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 1478 0 0 0 2548 1 0 0 25 0 1 0 220055591 6598656 1462 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 1611 1462 79 155 0 1454 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6444

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 28631
/proc/meminfo: memFree=1744632/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=9324 CPUtime=51.07
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 2130 0 0 0 5106 1 0 0 25 0 1 0 220055591 9547776 2114 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 2331 2114 79 155 0 2174 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9324

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 28631
/proc/meminfo: memFree=1743288/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=10772 CPUtime=102.26
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 2453 0 0 0 10225 1 0 0 25 0 1 0 220055591 11030528 2437 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 2693 2437 79 155 0 2536 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10772

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28631
/proc/meminfo: memFree=1740152/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=14496 CPUtime=162.25
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 3226 0 0 0 16222 3 0 0 25 0 1 0 220055591 14843904 3210 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 3624 3210 79 155 0 3467 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14496

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28631
/proc/meminfo: memFree=1739384/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=15376 CPUtime=222.23
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 3413 0 0 0 22220 3 0 0 25 0 1 0 220055591 15745024 3397 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 3844 3397 79 155 0 3687 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15376

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28631
/proc/meminfo: memFree=1737976/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=17076 CPUtime=282.2
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 3772 0 0 0 28217 3 0 0 25 0 1 0 220055591 17485824 3756 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 4269 3756 79 155 0 4112 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17076

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28631
/proc/meminfo: memFree=1736760/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=18356 CPUtime=342.19
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 4042 0 0 0 34215 4 0 0 25 0 1 0 220055591 18796544 4026 1992294400 134512640 135151029 4294956240 18446744073709551615 134574676 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 4589 4026 79 155 0 4432 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18356

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28631
/proc/meminfo: memFree=1732472/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=22568 CPUtime=402.17
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 5238 0 0 0 40212 5 0 0 25 0 1 0 220055591 23109632 5089 1992294400 134512640 135151029 4294956240 18446744073709551615 134520409 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 5642 5089 79 155 0 5485 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 22568

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28631
/proc/meminfo: memFree=1732344/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=22568 CPUtime=462.16
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 5275 0 0 0 46211 5 0 0 25 0 1 0 220055591 23109632 5126 1992294400 134512640 135151029 4294956240 18446744073709551615 134574649 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 5642 5126 79 155 0 5485 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 22568

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28631
/proc/meminfo: memFree=1732152/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=22568 CPUtime=522.14
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 5311 0 0 0 52209 5 0 0 25 0 1 0 220055591 23109632 5162 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 5642 5162 79 155 0 5485 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 22568

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28631
/proc/meminfo: memFree=1731960/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=22568 CPUtime=582.13
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 5358 0 0 0 58207 6 0 0 25 0 1 0 220055591 23109632 5209 1992294400 134512640 135151029 4294956240 18446744073709551615 134555150 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 5642 5209 79 155 0 5485 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 22568

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28637
/proc/meminfo: memFree=1731704/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=22568 CPUtime=642.11
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 5388 0 0 0 64205 6 0 0 25 0 1 0 220055591 23109632 5239 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 5642 5239 79 155 0 5485 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 22568

[startup+702.302 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31709
/proc/meminfo: memFree=1665400/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=50832 CPUtime=4000.61
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 11098 0 0 0 400020 41 0 0 25 0 1 0 220055591 52051968 10949 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 12708 10949 79 155 0 12551 0
Current children cumulated CPU time (s) 4000.61
Current children cumulated vsize (KiB) 50832

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31709
/proc/meminfo: memFree=1665336/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=50832 CPUtime=4060.6
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 11098 0 0 0 406019 41 0 0 25 0 1 0 220055591 52051968 10949 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 12708 10949 79 155 0 12551 0
Current children cumulated CPU time (s) 4060.6
Current children cumulated vsize (KiB) 50832

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31709
/proc/meminfo: memFree=1665336/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=50832 CPUtime=4120.58
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 11099 0 0 0 412017 41 0 0 25 0 1 0 220055591 52051968 10950 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 12708 10950 79 155 0 12551 0
Current children cumulated CPU time (s) 4120.58
Current children cumulated vsize (KiB) 50832

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31709
/proc/meminfo: memFree=1665080/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=51088 CPUtime=4180.56
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 11173 0 0 0 418015 41 0 0 25 0 1 0 220055591 52314112 11024 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 12772 11024 79 155 0 12615 0
Current children cumulated CPU time (s) 4180.56
Current children cumulated vsize (KiB) 51088

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31715
/proc/meminfo: memFree=1664824/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=51088 CPUtime=4240.54
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 11173 0 0 0 424013 41 0 0 25 0 1 0 220055591 52314112 11024 1992294400 134512640 135151029 4294956240 18446744073709551615 134555150 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 12772 11024 79 155 0 12615 0
Current children cumulated CPU time (s) 4240.54
Current children cumulated vsize (KiB) 51088

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31715
/proc/meminfo: memFree=1664824/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=51088 CPUtime=4300.52
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 11173 0 0 0 430011 41 0 0 25 0 1 0 220055591 52314112 11024 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 12772 11024 79 155 0 12615 0
Current children cumulated CPU time (s) 4300.52
Current children cumulated vsize (KiB) 51088

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31715
/proc/meminfo: memFree=1664888/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=51088 CPUtime=4360.51
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 11173 0 0 0 436009 42 0 0 25 0 1 0 220055591 52314112 11024 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 12772 11024 79 155 0 12615 0
Current children cumulated CPU time (s) 4360.51
Current children cumulated vsize (KiB) 51088

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31715
/proc/meminfo: memFree=1664888/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=51344 CPUtime=4420.49
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 11198 0 0 0 442007 42 0 0 25 0 1 0 220055591 52576256 11049 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 12836 11049 79 155 0 12679 0
Current children cumulated CPU time (s) 4420.49
Current children cumulated vsize (KiB) 51344

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31715
/proc/meminfo: memFree=1664888/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=51344 CPUtime=4480.47
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 11198 0 0 0 448005 42 0 0 25 0 1 0 220055591 52576256 11049 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 12836 11049 79 155 0 12679 0
Current children cumulated CPU time (s) 4480.47
Current children cumulated vsize (KiB) 51344

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31715
/proc/meminfo: memFree=1664824/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=51344 CPUtime=4540.45
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 11198 0 0 0 454003 42 0 0 25 0 1 0 220055591 52576256 11049 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 12836 11049 79 155 0 12679 0
Current children cumulated CPU time (s) 4540.45
Current children cumulated vsize (KiB) 51344

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31715
/proc/meminfo: memFree=1664824/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=51344 CPUtime=4600.43
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 11198 0 0 0 460001 42 0 0 25 0 1 0 220055591 52576256 11049 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 12836 11049 79 155 0 12679 0
Current children cumulated CPU time (s) 4600.43
Current children cumulated vsize (KiB) 51344

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31715
/proc/meminfo: memFree=1664760/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=51344 CPUtime=4660.42
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 11207 0 0 0 465999 43 0 0 25 0 1 0 220055591 52576256 11058 1992294400 134512640 135151029 4294956240 18446744073709551615 134555122 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 12836 11058 79 155 0 12679 0
Current children cumulated CPU time (s) 4660.42
Current children cumulated vsize (KiB) 51344

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31715
/proc/meminfo: memFree=1664120/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=52116 CPUtime=4720.41
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 11359 0 0 0 471998 43 0 0 25 0 1 0 220055591 53366784 11210 1992294400 134512640 135151029 4294956240 18446744073709551615 134546634 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 13029 11210 79 155 0 12872 0
Current children cumulated CPU time (s) 4720.41
Current children cumulated vsize (KiB) 52116

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31715
/proc/meminfo: memFree=1663224/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=53416 CPUtime=4780.38
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 11581 0 0 0 477995 43 0 0 25 0 1 0 220055591 54697984 11432 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 13354 11432 79 155 0 13197 0
Current children cumulated CPU time (s) 4780.38
Current children cumulated vsize (KiB) 53416

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31715
/proc/meminfo: memFree=1663160/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=53416 CPUtime=4840.36
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 11581 0 0 0 483993 43 0 0 25 0 1 0 220055591 54697984 11432 1992294400 134512640 135151029 4294956240 18446744073709551615 134555146 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 13354 11432 79 155 0 13197 0
Current children cumulated CPU time (s) 4840.36
Current children cumulated vsize (KiB) 53416

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31715
/proc/meminfo: memFree=1663160/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=53416 CPUtime=4900.35
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 11581 0 0 0 489992 43 0 0 25 0 1 0 220055591 54697984 11432 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 13354 11432 79 155 0 13197 0
Current children cumulated CPU time (s) 4900.35
Current children cumulated vsize (KiB) 53416

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31715
/proc/meminfo: memFree=1663096/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=53416 CPUtime=4960.34
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 11581 0 0 0 495990 44 0 0 25 0 1 0 220055591 54697984 11432 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 13354 11432 79 155 0 13197 0
Current children cumulated CPU time (s) 4960.34
Current children cumulated vsize (KiB) 53416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31715
/proc/meminfo: memFree=1663096/2055920 swapFree=4180928/4192956
[pid=28630] ppid=28628 vsize=53416 CPUtime=5000.03
/proc/28630/stat : 28630 (precosat) R 28628 28630 28593 0 -1 4194304 11581 0 0 0 499959 44 0 0 25 0 1 0 220055591 54697984 11432 1992294400 134512640 135151029 4294956240 18446744073709551615 134576064 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28630/statm: 13354 11432 79 155 0 13197 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 53416

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): 5002.01
CPU time (s): 5000.04
CPU user time (s): 4999.59
CPU system time (s): 0.450931
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 53416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.59
system time used= 0.450931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11581
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= 10120

runsolver used 3.71943 second user time and 10.4274 second system time

The end

Launcher Data 

Begin job on node19 at 2009-05-10 03:50:23
IDJOB=1784162
IDBENCH=71112
IDSOLVER=607
FILE ID=node19/1784162-1241920223
PBS_JOBID= 9264918
Free space on /tmp= 66192 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-260-100.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784162-1241920223/watcher-1784162-1241920223 -o /tmp/evaluation-result-1784162-1241920223/solver-1784162-1241920223 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1784162-1241920223.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 37a9ba5ea74ccd08102ca2000f5e8920
RANDOM SEED=607651501

node19.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		: 3000.236
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		: 3000.236
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:       1753560 kB
Buffers:         50836 kB
Cached:         177108 kB
SwapCached:       5772 kB
Active:          69644 kB
Inactive:       166000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753560 kB
SwapTotal:     4192956 kB
SwapFree:      4180928 kB
Dirty:             784 kB
Writeback:           0 kB
Mapped:          13372 kB
Slab:            52664 kB
Committed_AS:   765756 kB
PageTables:       1452 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= 66204 MiB
End job on node19 at 2009-05-10 05:13:47