Trace number 1774431

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 236UNSAT 377.878 377.986

General information on the benchmark

NameAPPLICATIONS/bioinfo/
q_query_3_l47_lambda.cnf
MD5SUMed7689c65135a913d97feca3ab3874eb
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark303.059
Satisfiable
(Un)Satisfiability was proved
Number of variables33871
Number of clauses170161
Sum of the clauses size490938
Maximum clause length9
Minimum clause length1
Number of clauses of size 14346
Number of clauses of size 241947
Number of clauses of size 3100545
Number of clauses of size 416116
Number of clauses of size 57066
Number of clauses of size over 5141

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-1774431-1241196466.cnf
0.00/0.00	c found header 'p cnf 33871 170161'
0.19/0.20	c finished parsing
0.19/0.20	c
0.19/0.20	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.19/0.20	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.19/0.20	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.19/0.20	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.19/0.20	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.19/0.20	c --random=1 --spread=2000 --seed=0 --skip=25
0.19/0.20	c
0.19/0.20	c sizeof     vars[0] = 16   alignment = 0       1 MB
0.19/0.20	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.19/0.20	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.19/0.20	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.19/0.20	c
0.19/0.20	c starting search after 0.2 seconds
0.19/0.20	c no decision limit
0.19/0.21	c
0.19/0.21	c       original/binary      fixed     eliminated      learned       agility
0.19/0.21	c   seconds        variables     equivalent    conflicts       height       MB
0.19/0.21	c
0.19/0.21	c *    0.2   159368   25913   4938  3020      0       0      0    0.0   0   12
1.38/1.41	c s    1.4    96595    6262   5672 10576  11361       0      0    0.0   0    9
1.38/1.41	c l    1.4    96595    6262   5672 10576  11361       0  57329    0.0   0    9
1.38/1.44	c R    1.4    96595    6262   5672 10576  11361     100    100   45.1   4    9
1.38/1.45	c R    1.5    96600    6262   5672 10576  11361     200    197   45.1  10    9
1.48/1.54	c R    1.5    96619    6261   5672 10577  11361     801    791   51.7  22   10
1.48/1.57	c B    1.6    96632    6261   5672 10577  11361    1000    989   52.1  22   10
1.58/1.66	c B    1.7    96688    6255   5672 10583  11361    2001   1982   55.4  14   10
1.58/1.68	c R    1.7    96705    6250   5672 10588  11361    2403   2372   52.6  20   10
1.98/2.05	c N    2.0    96833    6245   5672 10593  11361    6418   6351   60.2  27   10
2.19/2.22	c B    2.2    96906    6244   5672 10594  11361    8006   7934   65.3  28   11
3.30/3.33	c R    3.3   105454    5717   5677 11116  11361   16039  15931   56.8  21   12
4.59/4.63	c B    4.6   107074    5711   5681 11118  11361   24015  23884   51.7  30   13
5.09/5.14	c s    5.1   101076    5711   5681 11118  11361   26642  26428   53.7  23   12
6.99/7.08	c N    7.1   101190    5711   5681 11118  11361   38493  38267   63.9  30   15
10.99/11.03	c +   11.0   105073    5701   5691 11118  11361   57329  63061   65.4  27   18
12.39/12.48	c s   12.5   100689    5670   5693 11118  11390   60834  60077   64.9  29   16
12.39/12.48	c -   12.5   100689    5670   5693 11118  11390   60834  61800   64.9  29   16
13.09/13.16	c B   13.2   100725    5670   5693 11118  11390   64027  61875   65.2  21   18
14.48/14.55	c
14.48/14.55	c       original/binary      fixed     eliminated      learned       agility
14.48/14.55	c   seconds        variables     equivalent    conflicts       height       MB
14.48/14.55	c
14.48/14.55	c +   14.5   100786    5670   5693 11118  11390   70227  67980   64.7  20   19
19.09/19.19	c +   19.2   103640    5667   5696 11118  11390   87781  74778   62.3  24   20
19.59/19.70	c R   19.7   103834    5667   5696 11118  11390   89800  70081   61.6  20   20
22.88/22.96	c s   23.0   103975    5638   5705 11118  11410  102060  73780   60.9  26   18
22.88/22.96	c -   23.0   103975    5638   5705 11118  11410  102060  73283   60.9  26   18
24.48/24.56	c +   24.6   104478    5638   5705 11118  11410  107531  80611   60.7  23   20
32.18/32.26	c +   32.3   105428    5634   5709 11118  11410  134410  88672   59.6  23   21
35.58/35.64	c s   35.6    98667    5623   5709 11118  11421  144105  88622   58.4  24   19
40.98/41.00	c B   41.0   104461    5611   5720 11119  11421  160054  88708   56.4  21   22
43.58/43.69	c +   43.7   106078    5611   5720 11119  11421  168010  97539   55.7  26   23
49.48/49.58	c s   49.6   105244    5594   5720 11119  11438  185744  93657   55.1  21   21
49.48/49.58	c -   49.6   105244    5594   5720 11119  11438  185744  95589   55.1  21   21
57.77/57.87	c +   57.9   106033    5591   5723 11119  11438  205810 105147   54.8  25   24
66.78/66.81	c s   66.8   105033    5566   5728 11119  11458  226632 105105   53.5  24   22
79.07/79.10	c +   79.1   105648    5566   5728 11119  11458  257261 115661   52.4  15   26
84.36/84.40	c s   84.4   105753    5566   5728 11119  11458  269333 115693   52.2  22   23
106.66/106.77	c s  106.7   104348    5400   5734 11119  11618  312135 110948   50.1  22   23
106.66/106.77	c -  106.7   104348    5400   5734 11119  11618  312135 113348   50.1  22   23
108.06/108.12	c +  108.1   104355    5400   5734 11119  11618  315144 124682   50.0  21   26
127.66/127.72	c
127.66/127.72	c       original/binary      fixed     eliminated      learned       agility
127.66/127.72	c   seconds        variables     equivalent    conflicts       height       MB
127.66/127.72	c
127.66/127.72	c s  127.7   103423    5353   5745 11121  11652  353170 124661   48.6  26   24
143.55/143.61	c B  143.6   107539    5347   5751 11121  11652  384104 124705   47.3  21   29
148.25/148.32	c +  148.3   110158    5347   5751 11121  11652  393931 137150   47.2  21   30
149.24/149.36	c s  149.3   101849    5345   5751 11121  11654  394627 125371   47.2  28   24
149.24/149.36	c -  149.3   101849    5345   5751 11121  11654  394627 135779   47.2  28   24
172.34/172.44	c s  172.4   101858    5345   5751 11121  11654  435853 135829   45.7  21   26
200.14/200.21	c s  200.2   100852    5342   5754 11121  11654  478560 135801   44.4  20   26
204.94/205.03	c R  205.0   100856    5342   5754 11121  11654  486363 135833   44.2  23   29
205.74/205.89	c +  205.8   100893    5342   5754 11121  11654  487487 149356   44.1  19   29
228.52/228.70	c s  228.6   100117    5321   5761 11121  11668  520058 149258   43.4  23   27
261.82/262.00	c s  261.9    99128    5309   5767 11121  11674  561907 133036   42.8  26   25
288.61/288.79	c s  288.7    99329    5309   5767 11121  11674  600848 149384   42.2  23   27
295.60/295.75	c +  295.7    99329    5309   5767 11121  11674  609355 164291   41.9  24   31
319.30/319.47	c s  319.4    99330    5309   5767 11121  11674  640320 164357   40.9  23   29
357.99/358.17	c s  358.1    99068    5293   5772 11121  11685  687952 157663   41.0  27   28
377.78/377.97	c 0  377.9   120121    3722   7309 11155  11685  706935 164290   40.8  26   35
377.78/377.97	c
377.78/377.97	s UNSATISFIABLE
377.78/377.97	c
377.78/377.97	c 706935 conflicts, 1171115 decisions, 3 random
377.78/377.97	c 15 iterations, 1141 restarts, 708 skipped
377.78/377.97	c 12 enlarged, 4542 shrunken, 6914 rescored, 220 rebiased
377.78/377.97	c 18 simplifications, 0 reductions
377.78/377.97	c
377.78/377.97	c vars: 7309 fixed, 11155 equiv, 11685 elim, 11555 merged
377.78/377.97	c elim: 3370777 resolutions, 13 phases, 13 rounds
377.78/377.97	c sbst: 99% substituted, 7.1% nots, 69.5% ands, 23.3% xors, 0.0% ites
377.78/377.97	c arty: 2.03 and 2.00 xor average arity
377.78/377.97	c prbe: 1185851 probed, 107 phases, 108 rounds
377.78/377.97	c prbe: 100 failed, 74 lifted, 2842 merged
377.78/377.97	c sccs: 1 non trivial, 0 fixed, 1 merged
377.78/377.97	c hash: 36 units, 8712 merged
377.78/377.97	c mins: 14868384 learned, 32% deleted, 350 strong, 177 depth
377.78/377.97	c subs: 9092 forward, 37814 backward, 78805 doms
377.78/377.97	c strs: 4271 forward, 1643 backward
377.78/377.97	c doms: 105508 dominators, 58244 high, 209 low
377.78/377.97	c prps: 146291065 propagations, 0.39 megaprops
377.78/377.97	c
377.78/377.97	c 377.9 seconds, 36 MB max, 67 MB recycled

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1774431-1241196466/watcher-1774431-1241196466 -o /tmp/evaluation-result-1774431-1241196466/solver-1774431-1241196466 -C 10000 -W 12000 -M 1800 HOME/precosat HOME/instance-1774431-1241196466.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.93 0.97 0.99 3/64 28397
/proc/meminfo: memFree=783272/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=2124 CPUtime=0
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 411 0 0 0 0 0 0 0 18 0 1 0 147675178 2174976 396 1992294400 134512640 135151029 4294956240 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0
/proc/28397/statm: 531 396 59 155 0 374 0

[startup+0.064101 s]
/proc/loadavg: 0.93 0.97 0.99 3/64 28397
/proc/meminfo: memFree=783272/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=6776 CPUtime=0.05
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 1566 0 0 0 5 0 0 0 18 0 1 0 147675178 6938624 1551 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 1694 1552 64 155 0 1537 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6776

[startup+0.101104 s]
/proc/loadavg: 0.93 0.97 0.99 3/64 28397
/proc/meminfo: memFree=783272/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=8752 CPUtime=0.09
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 2096 0 0 0 9 0 0 0 18 0 1 0 147675178 8962048 2048 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 2188 2048 64 155 0 2031 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8752

[startup+0.301124 s]
/proc/loadavg: 0.93 0.97 0.99 3/64 28397
/proc/meminfo: memFree=783272/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=17968 CPUtime=0.29
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 4451 0 0 0 28 1 0 0 19 0 1 0 147675178 18399232 4337 1992294400 134512640 135151029 4294956240 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 4492 4337 79 155 0 4335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17968

[startup+0.701164 s]
/proc/loadavg: 0.93 0.97 0.99 3/64 28397
/proc/meminfo: memFree=783272/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=21172 CPUtime=0.69
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 5746 0 0 0 67 2 0 0 22 0 1 0 147675178 21680128 5113 1992294400 134512640 135151029 4294956240 18446744073709551615 134579066 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 5293 5113 79 155 0 5136 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21172

[startup+1.50124 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 28398
/proc/meminfo: memFree=761888/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=21304 CPUtime=1.48
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 6277 0 0 0 146 2 0 0 25 0 1 0 147675178 21815296 5182 1992294400 134512640 135151029 4294956240 18446744073709551615 134542950 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 5326 5182 79 155 0 5169 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21304

[startup+3.1014 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 28398
/proc/meminfo: memFree=762464/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=21320 CPUtime=3.08
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 6281 0 0 0 306 2 0 0 25 0 1 0 147675178 21831680 5186 1992294400 134512640 135151029 4294956240 18446744073709551615 134580636 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 5330 5186 79 155 0 5173 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21320

[startup+6.30172 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 28398
/proc/meminfo: memFree=762336/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=21320 CPUtime=6.29
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 6417 0 0 0 626 3 0 0 25 0 1 0 147675178 21831680 5189 1992294400 134512640 135151029 4294956240 18446744073709551615 134580636 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 5330 5189 79 155 0 5173 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21320

[startup+12.7014 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 28398
/proc/meminfo: memFree=762344/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=21320 CPUtime=12.69
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 6820 0 0 0 1266 3 0 0 25 0 1 0 147675178 21831680 5193 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 5330 5193 79 155 0 5173 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21320

[startup+25.5016 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 28398
/proc/meminfo: memFree=759848/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=23916 CPUtime=25.48
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 7965 0 0 0 2544 4 0 0 25 0 1 0 147675178 24489984 5838 1992294400 134512640 135151029 4294956240 18446744073709551615 134551629 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 5979 5838 79 155 0 5822 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23916

[startup+51.1012 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 28398
/proc/meminfo: memFree=756456/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=27520 CPUtime=51.07
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 9370 0 0 0 5102 5 0 0 25 0 1 0 147675178 28180480 6711 1992294400 134512640 135151029 4294956240 18446744073709551615 134555130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 6880 6711 79 155 0 6723 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27520

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28398
/proc/meminfo: memFree=752488/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=31860 CPUtime=102.27
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 10743 0 0 0 10220 7 0 0 25 0 1 0 147675178 32624640 7738 1992294400 134512640 135151029 4294956240 18446744073709551615 134576067 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 7965 7738 79 155 0 7808 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31860

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28398
/proc/meminfo: memFree=750760/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=34180 CPUtime=162.25
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 12795 0 0 0 16216 9 0 0 25 0 1 0 147675178 35000320 8197 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 8545 8197 79 155 0 8388 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 34180

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28398
/proc/meminfo: memFree=748968/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=36044 CPUtime=222.23
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 14424 0 0 0 22213 10 0 0 25 0 1 0 147675178 36909056 8619 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 9011 8619 79 155 0 8854 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 36044

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28398
/proc/meminfo: memFree=748392/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=36092 CPUtime=282.21
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 15347 0 0 0 28210 11 0 0 25 0 1 0 147675178 36958208 8746 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 9023 8746 79 155 0 8866 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 36092

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28398
/proc/meminfo: memFree=745192/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=39544 CPUtime=342.19
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 16571 0 0 0 34207 12 0 0 25 0 1 0 147675178 40493056 9532 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 9886 9532 79 155 0 9729 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 39544

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

[startup+358.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28398
/proc/meminfo: memFree=745640/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=38520 CPUtime=358.19
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 16800 0 0 0 35807 12 0 0 25 0 1 0 147675178 39444480 9388 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 9630 9388 79 155 0 9473 0
Current children cumulated CPU time (s) 358.19
Current children cumulated vsize (KiB) 38520

[startup+371.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28398
/proc/meminfo: memFree=745640/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=38520 CPUtime=370.98
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 16820 0 0 0 37086 12 0 0 25 0 1 0 147675178 39444480 9408 1992294400 134512640 135151029 4294956240 18446744073709551615 134554760 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 9630 9408 79 155 0 9473 0
Current children cumulated CPU time (s) 370.98
Current children cumulated vsize (KiB) 38520

[startup+374.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28398
/proc/meminfo: memFree=745640/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=38520 CPUtime=374.18
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 16823 0 0 0 37406 12 0 0 25 0 1 0 147675178 39444480 9411 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 9630 9411 79 155 0 9473 0
Current children cumulated CPU time (s) 374.18
Current children cumulated vsize (KiB) 38520

[startup+375.902 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28398
/proc/meminfo: memFree=745576/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=38776 CPUtime=375.78
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 16841 0 0 0 37566 12 0 0 25 0 1 0 147675178 39706624 9429 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 9694 9429 79 155 0 9537 0
Current children cumulated CPU time (s) 375.78
Current children cumulated vsize (KiB) 38776

[startup+376.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28398
/proc/meminfo: memFree=745576/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=38776 CPUtime=376.58
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 16842 0 0 0 37646 12 0 0 25 0 1 0 147675178 39706624 9430 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 9694 9430 79 155 0 9537 0
Current children cumulated CPU time (s) 376.58
Current children cumulated vsize (KiB) 38776

[startup+377.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28398
/proc/meminfo: memFree=745576/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=39032 CPUtime=377.38
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 16906 0 0 0 37726 12 0 0 25 0 1 0 147675178 39968768 9494 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 9758 9494 79 155 0 9601 0
Current children cumulated CPU time (s) 377.38
Current children cumulated vsize (KiB) 39032

[startup+377.902 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28398
/proc/meminfo: memFree=745576/2055920 swapFree=4191900/4192956
[pid=28397] ppid=28395 vsize=39032 CPUtime=377.78
/proc/28397/stat : 28397 (precosat) R 28395 28397 28306 0 -1 4194304 16907 0 0 0 37766 12 0 0 25 0 1 0 147675178 39968768 9495 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28397/statm: 9758 9495 79 155 0 9601 0
Current children cumulated CPU time (s) 377.78
Current children cumulated vsize (KiB) 39032

Child status: 20
Real time (s): 377.986
CPU time (s): 377.878
CPU user time (s): 377.745
CPU system time (s): 0.132979
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 40120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 377.745
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16908
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= 837

runsolver used 0.288956 second user time and 0.825874 second system time

The end

Launcher Data 

Begin job on node36 at 2009-05-01 18:47:46
IDJOB=1774431
IDBENCH=70946
IDSOLVER=607
FILE ID=node36/1774431-1241196466
PBS_JOBID= 9224656
Free space on /tmp= 66460 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/bioinfo/q_query_3_l47_lambda.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774431-1241196466/watcher-1774431-1241196466 -o /tmp/evaluation-result-1774431-1241196466/solver-1774431-1241196466 -C 10000 -W 12000 -M 1800  HOME/precosat HOME/instance-1774431-1241196466.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ed7689c65135a913d97feca3ab3874eb
RANDOM SEED=463989100

node36.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        783688 kB
Buffers:         84316 kB
Cached:        1071164 kB
SwapCached:        384 kB
Active:          33672 kB
Inactive:      1135276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        783688 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4016 kB
Writeback:           0 kB
Mapped:          21836 kB
Slab:            89328 kB
Committed_AS:   643972 kB
PageTables:       1356 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB
End job on node36 at 2009-05-01 18:54:04