Trace number 1784462

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) 5000.12 5001.52

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM424de5d4f0392bf458f49384a643429b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark681.698
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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-1784462-1241946250.cnf
0.00/0.00	c found header 'p cnf 760 43649'
0.01/0.05	c finished parsing
0.01/0.05	c
0.01/0.05	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.01/0.05	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.01/0.05	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.01/0.05	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.01/0.05	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.01/0.05	c --random=1 --spread=2000 --seed=0 --skip=25
0.01/0.05	c
0.01/0.05	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.01/0.05	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.01/0.05	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.01/0.05	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.01/0.05	c
0.01/0.05	c starting search after 0.1 seconds
0.01/0.05	c no decision limit
0.01/0.05	c
0.01/0.05	c       original/binary      fixed     eliminated      learned       agility
0.01/0.05	c   seconds        variables     equivalent    conflicts       height       MB
0.01/0.05	c
0.01/0.05	c *    0.1    43649     760      0     0      0       0      0    0.0   0    3
0.49/0.58	c s    0.6    42889     720      0     0     40       0      0    0.0   0    3
0.49/0.58	c l    0.6    42889     720      0     0     40       0   3832    0.0   0    3
0.49/0.60	c R    0.6    42889     720      0     0     40     100    100   79.3   5    3
0.59/0.60	c R    0.6    42889     720      0     0     40     202    202   75.8   7    3
0.59/0.65	c R    0.7    42889     720      0     0     40     806    806   54.5   7    4
0.59/0.66	c B    0.7    42889     720      0     0     40    1001   1001   50.7   8    4
0.69/0.74	c B    0.7    42889     720      0     0     40    2001   2001   46.3   7    4
0.69/0.77	c R    0.8    42889     720      0     0     40    2411   2411   45.1   7    4
0.79/0.87	c +    0.9    42889     720      0     0     40    3832   4215   38.6   8    4
0.89/0.95	c +    1.0    42889     720      0     0     40    4790   4636   36.4   7    4
0.99/1.04	c +    1.0    42889     720      0     0     40    5985   5099   35.5   8    5
0.99/1.08	c R    1.1    42889     720      0     0     40    6424   5088   35.2   7    5
1.10/1.16	c +    1.2    42889     720      0     0     40    7481   5608   34.0   7    5
1.19/1.21	c B    1.2    42889     720      0     0     40    8003   5616   33.5   8    5
1.29/1.31	c +    1.3    42889     720      0     0     40    9350   6168   32.5   8    5
1.49/1.56	c +    1.6    42889     720      0     0     40   11687   6784   33.6   7    5
1.69/1.80	c +    1.8    42889     720      0     0     40   14608   7462   32.9   7    5
1.89/1.92	c R    1.9    42889     720      0     0     40   16046   7465   33.5   7    5
2.10/2.10	c
2.10/2.10	c       original/binary      fixed     eliminated      learned       agility
2.10/2.10	c   seconds        variables     equivalent    conflicts       height       MB
2.10/2.10	c
2.10/2.10	c +    2.1    42889     720      0     0     40   18260   8208   32.0   6    5
2.49/2.56	c +    2.6    42889     720      0     0     40   22825   9028   31.3   7    6
2.59/2.65	c B    2.7    42889     720      0     0     40   24010   9035   31.0   8    6
2.99/3.03	c +    3.0    42889     720      0     0     40   28532   9930   30.8   6    6
3.69/3.74	c +    3.7    42889     720      0     0     40   35665  10923   30.3   7    6
3.99/4.00	c R    4.0    42889     720      0     0     40   38505  10939   30.2   7    7
4.59/4.62	c +    4.6    42889     720      0     0     40   44580  12015   28.9   7    7
5.79/5.82	c +    5.8    42889     720      0     0     40   55725  13216   29.2   7    7
6.59/6.61	c B    6.6    42889     720      0     0     40   64029  13220   29.2   7    7
7.19/7.22	c +    7.2    42889     720      0     0     40   69655  14537   29.5   7    7
8.89/8.99	c +    9.0    42889     720      0     0     40   87068  15990   28.9   7    8
9.19/9.29	c R    9.3    42889     720      0     0     40   89808  15999   28.7   7    8
11.39/11.44	c +   11.4    42889     720      0     0     40  108835  17589   28.1   7    8
14.39/14.49	c +   14.5    42889     720      0     0     40  136040  19347   28.2   8    9
17.09/17.17	c B   17.2    42889     720      0     0     40  160063  19349   28.2   7   10
18.19/18.29	c +   18.3    42889     720      0     0     40  170050  21281   28.1   8   10
22.59/22.63	c R   22.6    42889     720      0     0     40  205209  21303   28.8   7   11
23.58/23.66	c +   23.7    42889     720      0     0     40  212561  23409   28.5   8   11
30.58/30.69	c +   30.7    42889     720      0     0     40  265700  25749   29.2   6   12
39.38/39.49	c
39.38/39.49	c       original/binary      fixed     eliminated      learned       agility
39.38/39.49	c   seconds        variables     equivalent    conflicts       height       MB
39.38/39.49	c
39.38/39.49	c +   39.5    42889     720      0     0     40  332125  28323   28.5   8   13
46.47/46.52	c B   46.5    42889     720      0     0     40  384115  28358   29.1   7   14
50.77/50.80	c +   50.8    42889     720      0     0     40  415155  31155   29.7   7   14
58.08/58.12	c R   58.1    42889     720      0     0     40  461644  31179   29.1   8   15
67.08/67.19	c +   67.2    42889     720      0     0     40  518940  34270   28.4   6   16
86.27/86.40	c +   86.4    42889     720      0     0     40  648675  37697   28.7   7   17
113.66/113.75	c +  113.7    42889     720      0     0     40  810840  41466   29.2   7   20
128.15/128.25	c B  128.2    42889     720      0     0     40  896226  41478   29.6   7   21
151.35/151.48	c +  151.4    42889     720      0     0     40 1013550  45612   30.4   7   23
153.95/154.07	c R  154.0    42889     720      0     0     40 1025683  45655   30.6   7   25
200.14/200.26	c +  200.2    42889     720      0     0     40 1266936  50173   30.2   7   24
264.11/264.27	c +  264.2    42889     720      0     0     40 1583671  55190   30.4   8   27
350.29/350.48	c +  350.4    42889     720      0     0     40 1979585  60709   30.5   7   30
366.20/366.36	c B  366.3    42889     720      0     0     40 2048483  60725   30.8   7   32
427.07/427.24	c s  427.1    42890     720      0     0     40 2245962  60731   30.3   8   15
429.77/429.97	c R  429.9    42890     720      0     0     40 2256233  60726   30.3   6   17
488.05/488.29	c +  488.2    42890     720      0     0     40 2474481  66779   30.1   7   19
634.32/634.57	c +  634.4    42890     720      0     0     40 3093101  73456   30.0   8   29
850.25/850.55	c +  850.3    42890     720      0     0     40 3866379  80801   30.7   6   37
1092.89/1093.21	c
1092.89/1093.21	c       original/binary      fixed     eliminated      learned       agility
1092.89/1093.21	c   seconds        variables     equivalent    conflicts       height       MB
1092.89/1093.21	c
1092.89/1093.21	c B 1092.9    42890     720      0     0     40 4608979  80818   31.5   8   43
1175.96/1176.30	c + 1176.0    42890     720      0     0     40 4832970  88881   31.7   8   48
1214.45/1214.85	c R 1214.5    42890     720      0     0     40 4922206  89004   31.8   8   51
1601.74/1602.23	c + 1601.8    42890     720      0     0     40 6041212  97769   32.5   8   39
2173.19/2173.80	c + 2173.2    42890     720      0     0     40 7551515 107545   32.8   9   50
2949.87/2950.77	c + 2950.0    42890     720      0     0     40 9439390 118299   32.5   7   61
3396.34/3397.30	c B 3396.4    42890     720      0     0     40 10242024 118332   32.9   8   70
3599.28/3600.34	c R 3599.3    42890     720      0     0     40 10664004 118323   33.0   8   75
3684.76/3685.86	c s 3684.8    42891     720      0     0     40 10790785 118309   33.0   8   27
4053.85/4055.04	c s 4053.9    42892     720      0     0     40 11483204 118364   32.6   8   32
5000.10/5001.50	c
5000.10/5001.50	c *** CAUGHT SIGNAL 15 ***
5000.10/5001.50	c
5000.10/5001.50	c 13722698 conflicts, 19999572 decisions, 10028 random
5000.10/5001.50	c 0 iterations, 20476 restarts, 0 skipped
5000.10/5001.50	c 36 enlarged, 3 shrunken, 134241 rescored, 2619 rebiased
5000.10/5001.50	c 4 simplifications, 2 reductions
5000.10/5001.50	c
5000.10/5001.50	c vars: 0 fixed, 0 equiv, 40 elim, 0 merged
5000.10/5001.50	c elim: 195100 resolutions, 1 phases, 1 rounds
5000.10/5001.50	c sbst: 100% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
5000.10/5001.50	c arty: 18.00 and 0.00 xor average arity
5000.10/5001.50	c prbe: 1247120 probed, 866 phases, 866 rounds
5000.10/5001.50	c prbe: 0 failed, 0 lifted, 0 merged
5000.10/5001.50	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.10/5001.50	c hash: 0 units, 0 merged
5000.10/5001.50	c mins: 734991759 learned, 50% deleted, 0 strong, 15 depth
5000.10/5001.50	c subs: 0 forward, 0 backward, 1 doms
5000.10/5001.50	c strs: 1674 forward, 0 backward
5000.10/5001.50	c doms: 1 dominators, 0 high, 0 low
5000.10/5001.50	c prps: 1543890969 propagations, 0.31 megaprops
5000.10/5001.50	c
5000.10/5001.50	c 5000.1 seconds, 76 MB max, 3090 MB recycled
5000.10/5001.50	c
5000.10/5001.50	c *** CAUGHT SIGNAL 15 ***
5000.10/5001.50	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-1784462-1241946250/watcher-1784462-1241946250 -o /tmp/evaluation-result-1784462-1241946250/solver-1784462-1241946250 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1784462-1241946250.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 3/65 6033
/proc/meminfo: memFree=1673920/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=1236 CPUtime=0
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 222653398 1265664 184 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 309 184 63 155 0 152 0

[startup+0.0206749 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 6033
/proc/meminfo: memFree=1673920/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=2156 CPUtime=0.01
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 475 0 0 0 1 0 0 0 18 0 1 0 222653398 2207744 427 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 539 427 63 155 0 382 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2156

[startup+0.101686 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 6033
/proc/meminfo: memFree=1673920/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=3932 CPUtime=0.09
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 1326 0 0 0 9 0 0 0 18 0 1 0 222653398 4026368 874 1992294400 134512640 135151029 4294956240 18446744073709551615 134572691 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 983 874 79 155 0 826 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3932

[startup+0.301711 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 6033
/proc/meminfo: memFree=1673920/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=5504 CPUtime=0.29
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 1741 0 0 0 29 0 0 0 19 0 1 0 222653398 5636096 1289 1992294400 134512640 135151029 4294956240 18446744073709551615 134547929 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 1376 1289 79 155 0 1219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5504

[startup+0.701762 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 6033
/proc/meminfo: memFree=1673920/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=5504 CPUtime=0.69
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 1870 0 0 0 69 0 0 0 22 0 1 0 222653398 5636096 1289 1992294400 134512640 135151029 4294956240 18446744073709551615 134553822 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 1376 1289 79 155 0 1219 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5504

[startup+1.50186 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 6034
/proc/meminfo: memFree=1668472/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=6560 CPUtime=1.49
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 2140 0 0 0 148 1 0 0 25 0 1 0 222653398 6717440 1559 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 1640 1559 79 155 0 1483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6560

[startup+3.10106 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 6034
/proc/meminfo: memFree=1667384/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=7484 CPUtime=3.09
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 2355 0 0 0 308 1 0 0 25 0 1 0 222653398 7663616 1774 1992294400 134512640 135151029 4294956240 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 1871 1774 79 155 0 1714 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7484

[startup+6.30147 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 6034
/proc/meminfo: memFree=1665784/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=8944 CPUtime=6.29
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 2712 0 0 0 628 1 0 0 25 0 1 0 222653398 9158656 2131 1992294400 134512640 135151029 4294956240 18446744073709551615 134552186 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 2236 2131 79 155 0 2079 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8944

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 6034
/proc/meminfo: memFree=1663992/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=10400 CPUtime=12.69
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 3087 0 0 0 1267 2 0 0 25 0 1 0 222653398 10649600 2506 1992294400 134512640 135151029 4294956240 18446744073709551615 134554922 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 2600 2506 79 155 0 2443 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10400

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 6034
/proc/meminfo: memFree=1660536/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=14020 CPUtime=25.48
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 3963 0 0 0 2546 2 0 0 25 0 1 0 222653398 14356480 3382 1992294400 134512640 135151029 4294956240 18446744073709551615 134577945 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 3505 3382 79 155 0 3348 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14020

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 6034
/proc/meminfo: memFree=1658424/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=16176 CPUtime=51.07
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 4501 0 0 0 5105 2 0 0 25 0 1 0 222653398 16564224 3920 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 4044 3920 79 155 0 3887 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16176

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 6034
/proc/meminfo: memFree=1653816/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=20956 CPUtime=102.27
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 5594 0 0 0 10224 3 0 0 25 0 1 0 222653398 21458944 5013 1992294400 134512640 135151029 4294956240 18446744073709551615 134555146 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 5239 5013 79 155 0 5082 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20956

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6034
/proc/meminfo: memFree=1647736/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=27564 CPUtime=162.25
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 7103 0 0 0 16221 4 0 0 25 0 1 0 222653398 28225536 6522 1992294400 134512640 135151029 4294956240 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 6891 6522 79 155 0 6734 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 27564

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6034
/proc/meminfo: memFree=1646520/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=28856 CPUtime=222.22
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 7401 0 0 0 22218 4 0 0 25 0 1 0 222653398 29548544 6820 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 7214 6820 79 155 0 7057 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28856

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6034
/proc/meminfo: memFree=1642808/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=32772 CPUtime=282.21
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 8328 0 0 0 28215 6 0 0 25 0 1 0 222653398 33558528 7747 1992294400 134512640 135151029 4294956240 18446744073709551615 134554890 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 8193 7747 79 155 0 8036 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 32772

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6034
/proc/meminfo: memFree=1642624/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=32772 CPUtime=342.19
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 8363 0 0 0 34213 6 0 0 25 0 1 0 222653398 33558528 7782 1992294400 134512640 135151029 4294956240 18446744073709551615 134578219 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 8193 7782 79 155 0 8036 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 32772

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6034
/proc/meminfo: memFree=1638912/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=36924 CPUtime=402.17
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 9283 0 0 0 40210 7 0 0 25 0 1 0 222653398 37810176 8702 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 9231 8702 79 155 0 9074 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 36924

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6034
/proc/meminfo: memFree=1640320/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=34744 CPUtime=462.16
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 9666 0 0 0 46208 8 0 0 25 0 1 0 222653398 35577856 8334 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 8686 8334 79 155 0 8529 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 34744

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6034
/proc/meminfo: memFree=1640064/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=34340 CPUtime=522.14
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 9846 0 0 0 52206 8 0 0 25 0 1 0 222653398 35164160 8414 1992294400 134512640 135151029 4294956240 18446744073709551615 134575907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 8585 8414 79 155 0 8428 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 34340

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6034
/proc/meminfo: memFree=1640000/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=34340 CPUtime=582.12
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 9852 0 0 0 58204 8 0 0 25 0 1 0 222653398 35164160 8420 1992294400 134512640 135151029 4294956240 18446744073709551615 134554903 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 8585 8420 79 155 0 8428 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 34340

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6034
/proc/meminfo: memFree=1639744/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=34340 CPUtime=642.12
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 9907 0 0 0 64203 9 0 0 25 0 1 0 222653398 35164160 8475 1992294400 134512640 135151029 4294956240 18446744073709551615 134555104 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 8585 8475 79 155 0 8428 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 34340

[startup+702.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6042
/proc/meminfo: memFree=1600320/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=73676 CPUtime=4061.15
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 21967 0 0 0 406086 29 0 0 25 0 1 0 222653398 75444224 18128 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 18419 18128 79 155 0 18262 0
Current children cumulated CPU time (s) 4061.15
Current children cumulated vsize (KiB) 73676

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6042
/proc/meminfo: memFree=1600320/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=73676 CPUtime=4121.13
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 21967 0 0 0 412084 29 0 0 25 0 1 0 222653398 75444224 18128 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 18419 18128 79 155 0 18262 0
Current children cumulated CPU time (s) 4121.13
Current children cumulated vsize (KiB) 73676

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6042
/proc/meminfo: memFree=1600320/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=73676 CPUtime=4181.12
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 21968 0 0 0 418082 30 0 0 25 0 1 0 222653398 75444224 18129 1992294400 134512640 135151029 4294956240 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 18419 18129 79 155 0 18262 0
Current children cumulated CPU time (s) 4181.12
Current children cumulated vsize (KiB) 73676

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6042
/proc/meminfo: memFree=1600320/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=73676 CPUtime=4241.1
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 21968 0 0 0 424080 30 0 0 25 0 1 0 222653398 75444224 18129 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 18419 18129 79 155 0 18262 0
Current children cumulated CPU time (s) 4241.1
Current children cumulated vsize (KiB) 73676

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6042
/proc/meminfo: memFree=1600320/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=73676 CPUtime=4301.09
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 21968 0 0 0 430079 30 0 0 25 0 1 0 222653398 75444224 18129 1992294400 134512640 135151029 4294956240 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 18419 18129 79 155 0 18262 0
Current children cumulated CPU time (s) 4301.09
Current children cumulated vsize (KiB) 73676

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6042
/proc/meminfo: memFree=1600320/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=73676 CPUtime=4361.07
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 21971 0 0 0 436077 30 0 0 25 0 1 0 222653398 75444224 18132 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 18419 18132 79 155 0 18262 0
Current children cumulated CPU time (s) 4361.07
Current children cumulated vsize (KiB) 73676

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6042
/proc/meminfo: memFree=1600256/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=73676 CPUtime=4421.05
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 21971 0 0 0 442075 30 0 0 25 0 1 0 222653398 75444224 18132 1992294400 134512640 135151029 4294956240 18446744073709551615 134574563 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 18419 18132 79 155 0 18262 0
Current children cumulated CPU time (s) 4421.05
Current children cumulated vsize (KiB) 73676

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6042
/proc/meminfo: memFree=1600320/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=73676 CPUtime=4481.03
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 21972 0 0 0 448073 30 0 0 25 0 1 0 222653398 75444224 18133 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 18419 18133 79 155 0 18262 0
Current children cumulated CPU time (s) 4481.03
Current children cumulated vsize (KiB) 73676

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6042
/proc/meminfo: memFree=1600192/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=73676 CPUtime=4541.01
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 21981 0 0 0 454071 30 0 0 25 0 1 0 222653398 75444224 18142 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 18419 18142 79 155 0 18262 0
Current children cumulated CPU time (s) 4541.01
Current children cumulated vsize (KiB) 73676

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6042
/proc/meminfo: memFree=1600256/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=73676 CPUtime=4601.01
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 21982 0 0 0 460070 31 0 0 25 0 1 0 222653398 75444224 18143 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 18419 18143 79 155 0 18262 0
Current children cumulated CPU time (s) 4601.01
Current children cumulated vsize (KiB) 73676

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6042
/proc/meminfo: memFree=1600192/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=73676 CPUtime=4660.99
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 21982 0 0 0 466068 31 0 0 25 0 1 0 222653398 75444224 18143 1992294400 134512640 135151029 4294956240 18446744073709551615 134554811 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 18419 18143 79 155 0 18262 0
Current children cumulated CPU time (s) 4660.99
Current children cumulated vsize (KiB) 73676

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6042
/proc/meminfo: memFree=1600128/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=73676 CPUtime=4720.97
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 21988 0 0 0 472066 31 0 0 25 0 1 0 222653398 75444224 18149 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 18419 18149 79 155 0 18262 0
Current children cumulated CPU time (s) 4720.97
Current children cumulated vsize (KiB) 73676

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6042
/proc/meminfo: memFree=1600128/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=73676 CPUtime=4780.95
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 21989 0 0 0 478064 31 0 0 25 0 1 0 222653398 75444224 18150 1992294400 134512640 135151029 4294956240 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 18419 18150 79 155 0 18262 0
Current children cumulated CPU time (s) 4780.95
Current children cumulated vsize (KiB) 73676

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6042
/proc/meminfo: memFree=1600064/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=73676 CPUtime=4840.93
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 21994 0 0 0 484062 31 0 0 25 0 1 0 222653398 75444224 18155 1992294400 134512640 135151029 4294956240 18446744073709551615 134577910 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 18419 18155 79 155 0 18262 0
Current children cumulated CPU time (s) 4840.93
Current children cumulated vsize (KiB) 73676

[startup+4902.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/66 6042
/proc/meminfo: memFree=1600000/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=73676 CPUtime=4900.91
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 21995 0 0 0 490060 31 0 0 25 0 1 0 222653398 75444224 18156 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 18419 18156 79 155 0 18262 0
Current children cumulated CPU time (s) 4900.91
Current children cumulated vsize (KiB) 73676

[startup+4962.3 s]
/proc/loadavg: 1.14 1.05 1.01 2/66 6042
/proc/meminfo: memFree=1600128/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=73676 CPUtime=4960.9
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 21999 0 0 0 496059 31 0 0 25 0 1 0 222653398 75444224 18160 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 18419 18160 79 155 0 18262 0
Current children cumulated CPU time (s) 4960.9
Current children cumulated vsize (KiB) 73676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.08 1.04 1.01 2/66 6042
/proc/meminfo: memFree=1600064/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=73676 CPUtime=5000.1
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 22020 0 0 0 499978 32 0 0 25 0 1 0 222653398 75444224 18181 1992294400 134512640 135151029 4294956240 18446744073709551615 134555122 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 18419 18181 79 155 0 18262 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 73676

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

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

[startup+5001.5 s]
/proc/loadavg: 1.08 1.04 1.01 2/66 6042
/proc/meminfo: memFree=1600064/2055920 swapFree=4180156/4192956
[pid=6033] ppid=6031 vsize=73676 CPUtime=5000.1
/proc/6033/stat : 6033 (precosat) R 6031 6033 5996 0 -1 4194304 22020 0 0 0 499978 32 0 0 25 0 1 0 222653398 75444224 18181 1992294400 134512640 135151029 4294956240 18446744073709551615 134555122 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6033/statm: 18419 18181 79 155 0 18262 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 73676

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.52
CPU time (s): 5000.12
CPU user time (s): 4999.78
CPU system time (s): 0.332949
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 87320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.78
system time used= 0.332949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22020
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= 9635

runsolver used 4.74328 second user time and 13.455 second system time

The end

Launcher Data 

Begin job on node54 at 2009-05-10 11:04:10
IDJOB=1784462
IDBENCH=71569
IDSOLVER=607
FILE ID=node54/1784462-1241946250
PBS_JOBID= 9265061
Free space on /tmp= 66344 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784462-1241946250/watcher-1784462-1241946250 -o /tmp/evaluation-result-1784462-1241946250/solver-1784462-1241946250 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1784462-1241946250.cnf

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

MD5SUM BENCH= 424de5d4f0392bf458f49384a643429b
RANDOM SEED=1783414213

node54.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		: 3000.234
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		: 3000.234
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:       1674400 kB
Buffers:         62328 kB
Cached:         242968 kB
SwapCached:       6552 kB
Active:         140872 kB
Inactive:       173572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1674400 kB
SwapTotal:     4192956 kB
SwapFree:      4180156 kB
Dirty:            1280 kB
Writeback:           0 kB
Mapped:          14148 kB
Slab:            53060 kB
Committed_AS:   707568 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node54 at 2009-05-10 12:27:34