Trace number 1784258

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) 5000.11 5001.53

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_10gates_u2_autoenc.cnf
MD5SUMb22738b664eaf1324f561a555f3cf0f3
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 variables475
Number of clauses117796
Sum of the clauses size690176
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21987
Number of clauses of size 34
Number of clauses of size 41021
Number of clauses of size 56342
Number of clauses of size over 5108378

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-1784258-1241928266.cnf
0.00/0.00	c found header 'p cnf 475 117796'
0.09/0.13	c finished parsing
0.09/0.13	c
0.09/0.13	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.13	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.13	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.13	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.13	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.13	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.13	c
0.09/0.13	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.09/0.13	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.13	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.13	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.13	c
0.09/0.13	c starting search after 0.1 seconds
0.09/0.13	c no decision limit
0.09/0.14	c
0.09/0.14	c       original/binary      fixed     eliminated      learned       agility
0.09/0.14	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.14	c
0.09/0.14	c *    0.1   117732     411     64     0      0       0      0    0.0   0    8
3.69/3.73	c s    3.7    69225     359     84     0     32       0      0    0.0   0    5
3.69/3.73	c l    3.7    69225     359     84     0     32       0  68049    0.0   0    5
3.69/3.74	c R    3.7    69225     359     84     0     32     100    100  139.7   3    6
3.69/3.75	c R    3.8    69225     359     84     0     32     200    200  107.9   5    6
3.69/3.78	c R    3.8    69225     359     84     0     32     804    804   81.2  14    6
3.69/3.79	c B    3.8    69225     359     84     0     32    1000   1000   76.6  17    6
3.79/3.84	c B    3.8    69225     359     84     0     32    2003   2003   67.7  22    6
3.79/3.85	c R    3.9    69225     359     84     0     32    2408   2408   70.0  22    6
3.99/4.00	c N    4.0    69225     359     84     0     32    6424   6424   54.4  28    7
3.99/4.08	c B    4.1    69225     359     84     0     32    8008   8008   50.9  30    7
4.49/4.55	c N    4.6    69225     359     84     0     32   16047  16047   41.1  31    8
5.09/5.18	c B    5.2    69225     359     84     0     32   24016  24016   36.5  28    9
6.49/6.56	c N    6.6    69225     359     84     0     32   38495  38495   35.9  28   11
9.39/9.44	c B    9.4    69225     359     84     0     32   64026  64026   43.0  30   16
9.68/9.76	c +    9.8    69226     359     84     0     32   68050  74853   44.5  29   16
11.59/11.63	c +   11.6    69226     359     84     0     32   85060  82338   51.0  28   20
11.99/12.05	c N   12.0    69226     359     84     0     32   89798  79622   51.8  25   20
14.29/14.33	c +   14.3    69227     359     84     0     32  106329  90571   52.8  23   23
17.79/17.89	c
17.79/17.89	c       original/binary      fixed     eliminated      learned       agility
17.79/17.89	c   seconds        variables     equivalent    conflicts       height       MB
17.79/17.89	c
17.79/17.89	c +   17.9    69227     359     84     0     32  132910  99628   54.6  27   25
21.08/21.14	c s   21.1    69229     359     84     0     32  155779  99682   56.0  25   23
21.58/21.68	c B   21.7    69229     359     84     0     32  160059  99681   56.2  24   25
22.48/22.57	c +   22.6    69230     359     84     0     32  166136 109590   56.4  25   25
27.79/27.87	c R   27.9    69230     359     84     0     32  205211 109636   56.6  21   27
28.09/28.20	c +   28.2    69230     359     84     0     32  207670 120549   56.6  27   27
36.68/36.75	c +   36.7    69230     359     84     0     32  259587 132603   55.7  31   30
50.48/50.54	c +   50.5    69230     359     84     0     32  324480 145863   55.5  26   35
59.97/60.03	c B   60.0    69230     359     84     0     32  384111 145882   52.7  34   35
64.17/64.23	c +   64.2    69230     359     84     0     32  405604 160449   51.6  27   35
75.17/75.21	c R   75.2    69230     359     84     0     32  461663 160501   52.0  23   38
79.07/79.17	c s   79.2    69230     359     84     0     32  478669 160481   51.9  21   29
85.16/85.24	c +   85.2    69230     359     84     0     32  507005 176493   52.6  22   34
118.35/118.42	c +  118.4    69282     356     86     1     32  633755 194142   51.8  30   44
159.45/159.55	c +  159.5    69283     356     86     1     32  792190 213556   50.6  28   47
193.83/193.98	c s  193.9    65906     356     86     1     32  867255 213581   49.2  33   35
193.83/193.98	c -  193.9    65906     356     86     1     32  867255 205014   49.2  33   35
200.03/200.15	c B  200.1    65906     356     86     1     32  896237 205101   49.6  28   41
216.73/216.81	c +  216.8    65906     356     86     1     32  950627 225515   49.4  25   42
289.01/289.19	c
289.01/289.19	c       original/binary      fixed     eliminated      learned       agility
289.01/289.19	c   seconds        variables     equivalent    conflicts       height       MB
289.01/289.19	c
289.01/289.19	c +  289.1    65921     355     87     1     32 1188282 248066   48.6  31   54
358.19/358.39	c s  358.3    64279     355     87     1     32 1309250 248082   46.6  31   41
358.19/358.39	c -  358.3    64279     355     87     1     32 1309250 243105   46.6  31   41
430.07/430.25	c +  430.1    64279     355     87     1     32 1455643 267415   44.0  33   45
682.80/683.05	c +  682.9    64279     355     87     1     32 1819553 294156   42.0  28   64
724.59/724.86	c s  724.7    64280     355     87     1     32 1887295 294174   41.3  34   45
815.26/815.50	c B  815.3    64281     355     87     1     32 2048456 294241   40.8  27   57
819.46/819.75	c R  819.5    64281     355     87     1     32 2064316 294216   40.8  25   58
895.05/895.33	c +  895.1    64281     355     87     1     32 2274441 323571   41.3  27   75
978.62/978.95	c s  978.7    64281     355     87     1     32 2424158 323584   40.7  32   58
1212.05/1212.46	c + 1212.1    64281     355     87     1     32 2843050 355928   39.8  29   69
1727.10/1727.63	c R 1727.1    64281     355     87     1     32 3294705 356023   37.5  18   77
1900.46/1901.01	c + 1900.5    64281     355     87     1     32 3553810 391520   38.4  25  102
2717.12/2717.99	c s 2717.2    64282     355     87     1     32 4273106 391526   36.3  29   48
2822.69/2823.57	c + 2822.8    64283     355     87     1     32 4442260 430672   37.0  26   77
2935.56/2936.48	c B 2935.7    64283     355     87     1     32 4608892 430697   37.0  29   92
3205.68/3206.60	c s 3205.7    64283     355     87     1     32 4947171 430726   36.7  27   66
3600.67/3601.76	c + 3600.7    64283     355     87     1     32 5552825 473739   37.4  31  102
4017.64/4018.81	c N 4017.7    64283     355     87     1     32 5960454 473803   36.7  28  112
5000.07/5001.50	c
5000.07/5001.50	c *** CAUGHT SIGNAL 15 ***
5000.07/5001.50	c
5000.07/5001.50	c 6678967 conflicts, 8479782 decisions, 2 random
5000.07/5001.50	c 3 iterations, 787 restarts, 10276 skipped
5000.07/5001.50	c 21 enlarged, 152 shrunken, 65253 rescored, 1440 rebiased
5000.07/5001.50	c 9 simplifications, 1 reductions
5000.07/5001.50	c
5000.07/5001.50	c vars: 87 fixed, 1 equiv, 32 elim, 1 merged
5000.07/5001.50	c elim: 1007852 resolutions, 3 phases, 2 rounds
5000.07/5001.50	c sbst: 72% substituted, 4.3% nots, 95.7% ands, 0.0% xors, 0.0% ites
5000.07/5001.50	c arty: 6.73 and 0.00 xor average arity
5000.07/5001.50	c prbe: 39300 probed, 54 phases, 55 rounds
5000.07/5001.50	c prbe: 20 failed, 0 lifted, 0 merged
5000.07/5001.50	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.07/5001.50	c hash: 0 units, 1 merged
5000.07/5001.50	c mins: 189661702 learned, 20% deleted, 118 strong, 25 depth
5000.07/5001.50	c subs: 15058 forward, 565 backward, 21 doms
5000.07/5001.50	c strs: 10773 forward, 184 backward
5000.07/5001.50	c doms: 21 dominators, 0 high, 21 low
5000.07/5001.50	c prps: 189269574 propagations, 0.04 megaprops
5000.07/5001.50	c
5000.07/5001.50	c 5000.1 seconds, 168 MB max, 815 MB recycled
5000.07/5001.50	c
5000.07/5001.50	c *** CAUGHT SIGNAL 15 ***
5000.07/5001.50	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-1784258-1241928266/watcher-1784258-1241928266 -o /tmp/evaluation-result-1784258-1241928266/solver-1784258-1241928266 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1784258-1241928266.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: 0.91 0.97 0.99 3/64 30650
/proc/meminfo: memFree=1676632/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=1052 CPUtime=0
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 220860159 1077248 157 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 263 158 63 155 0 106 0

[startup+0.021823 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 30650
/proc/meminfo: memFree=1676632/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=2240 CPUtime=0.01
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 458 0 0 0 1 0 0 0 18 0 1 0 220860159 2293760 443 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 560 443 63 155 0 403 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2240

[startup+0.10183 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 30650
/proc/meminfo: memFree=1676632/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=7452 CPUtime=0.09
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 1764 0 0 0 9 0 0 0 18 0 1 0 220860159 7630848 1749 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 1863 1749 63 155 0 1706 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7452

[startup+0.301851 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 30650
/proc/meminfo: memFree=1676632/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=10840 CPUtime=0.29
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 2761 0 0 0 28 1 0 0 19 0 1 0 220860159 11100160 2598 1992294400 134512640 135151029 4294956240 18446744073709551615 134575852 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 2710 2598 79 155 0 2553 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10840

[startup+0.701891 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 30650
/proc/meminfo: memFree=1676632/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=11244 CPUtime=0.69
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 2889 0 0 0 68 1 0 0 23 0 1 0 220860159 11513856 2726 1992294400 134512640 135151029 4294956240 18446744073709551615 134548086 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 2811 2726 79 155 0 2654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11244

[startup+1.50197 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 30651
/proc/meminfo: memFree=1666000/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=11244 CPUtime=1.49
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 2889 0 0 0 148 1 0 0 25 0 1 0 220860159 11513856 2726 1992294400 134512640 135151029 4294956240 18446744073709551615 134517335 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 2811 2726 79 155 0 2654 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11244

[startup+3.10114 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 30651
/proc/meminfo: memFree=1665872/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=11244 CPUtime=3.09
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 2889 0 0 0 308 1 0 0 25 0 1 0 220860159 11513856 2726 1992294400 134512640 135151029 4294956240 18446744073709551615 134526294 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 2811 2726 79 155 0 2654 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11244

[startup+6.30147 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 30651
/proc/meminfo: memFree=1666000/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=12832 CPUtime=6.29
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 3554 0 0 0 628 1 0 0 25 0 1 0 220860159 13139968 3063 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 3208 3063 79 155 0 3051 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12832

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 30651
/proc/meminfo: memFree=1654864/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=23632 CPUtime=12.69
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 6153 0 0 0 1266 3 0 0 25 0 1 0 220860159 24199168 5662 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 5908 5662 79 155 0 5751 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23632

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 30651
/proc/meminfo: memFree=1646240/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=30936 CPUtime=25.49
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 8230 0 0 0 2544 5 0 0 25 0 1 0 220860159 31678464 7591 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 7734 7591 79 155 0 7577 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30936

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 30651
/proc/meminfo: memFree=1639776/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=38860 CPUtime=51.08
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 10029 0 0 0 5102 6 0 0 25 0 1 0 220860159 39792640 9390 1992294400 134512640 135151029 4294956240 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 9715 9390 79 155 0 9558 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 38860

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 30651
/proc/meminfo: memFree=1630112/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=48008 CPUtime=102.27
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 12857 0 0 0 10218 9 0 0 25 0 1 0 220860159 49160192 11639 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 12002 11639 79 155 0 11845 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 48008

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30651
/proc/meminfo: memFree=1625120/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=54136 CPUtime=162.24
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 14106 0 0 0 16213 11 0 0 25 0 1 0 220860159 55435264 12888 1992294400 134512640 135151029 4294956240 18446744073709551615 134574657 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 13534 12888 79 155 0 13377 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 54136

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30651
/proc/meminfo: memFree=1626080/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=51344 CPUtime=222.23
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 14787 0 0 0 22211 12 0 0 25 0 1 0 220860159 52576256 12635 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 12836 12635 79 155 0 12679 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 51344

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30651
/proc/meminfo: memFree=1619168/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=60076 CPUtime=282.21
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 16545 0 0 0 28208 13 0 0 25 0 1 0 220860159 61517824 14393 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 15019 14393 79 155 0 14862 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 60076

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30651
/proc/meminfo: memFree=1615968/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=63728 CPUtime=342.19
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 17307 0 0 0 34205 14 0 0 25 0 1 0 220860159 65257472 15155 1992294400 134512640 135151029 4294956240 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 15932 15155 79 155 0 15775 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 63728

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30651
/proc/meminfo: memFree=1616864/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=61132 CPUtime=402.18
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 17669 0 0 0 40203 15 0 0 25 0 1 0 220860159 62599168 14924 1992294400 134512640 135151029 4294956240 18446744073709551615 134574586 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 15283 14924 79 155 0 15126 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 61132

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30651
/proc/meminfo: memFree=1615648/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=62160 CPUtime=462.16
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 17972 0 0 0 46201 15 0 0 25 0 1 0 220860159 63651840 15227 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 15540 15227 79 155 0 15383 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 62160

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30651
/proc/meminfo: memFree=1613792/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=64980 CPUtime=522.15
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 18433 0 0 0 52199 16 0 0 25 0 1 0 220860159 66539520 15688 1992294400 134512640 135151029 4294956240 18446744073709551615 134552096 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 16245 15688 79 155 0 16088 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 64980

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30651
/proc/meminfo: memFree=1611936/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=67552 CPUtime=582.12
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 18900 0 0 0 58196 16 0 0 25 0 1 0 220860159 69173248 16155 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 16888 16155 79 155 0 16731 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 67552

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30651
/proc/meminfo: memFree=1609760/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=70116 CPUtime=642.11
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 19434 0 0 0 64194 17 0 0 25 0 1 0 220860159 71798784 16689 1992294400 134512640 135151029 4294956240 18446744073709551615 134555122 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 17529 16689 79 155 0 17372 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 70116

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1551776/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=129436 CPUtime=4061.14
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 39485 0 0 0 406064 50 0 0 25 0 1 0 220860159 132542464 30957 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 32359 30957 79 155 0 32202 0
Current children cumulated CPU time (s) 4061.14
Current children cumulated vsize (KiB) 129436

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1549344/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=132772 CPUtime=4121.12
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 40103 0 0 0 412061 51 0 0 25 0 1 0 220860159 135958528 31575 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 33193 31575 79 155 0 33036 0
Current children cumulated CPU time (s) 4121.12
Current children cumulated vsize (KiB) 132772

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1548384/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=134564 CPUtime=4181.1
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 40340 0 0 0 418059 51 0 0 25 0 1 0 220860159 137793536 31812 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 33641 31812 79 155 0 33484 0
Current children cumulated CPU time (s) 4181.1
Current children cumulated vsize (KiB) 134564

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1547360/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=135596 CPUtime=4241.08
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 40589 0 0 0 424057 51 0 0 25 0 1 0 220860159 138850304 32061 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 33899 32061 79 155 0 33742 0
Current children cumulated CPU time (s) 4241.08
Current children cumulated vsize (KiB) 135596

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1546784/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=136108 CPUtime=4301.07
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 40720 0 0 0 430055 52 0 0 25 0 1 0 220860159 139374592 32192 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 34027 32192 79 155 0 33870 0
Current children cumulated CPU time (s) 4301.07
Current children cumulated vsize (KiB) 136108

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1544928/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=139196 CPUtime=4361.05
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 41197 0 0 0 436052 53 0 0 25 0 1 0 220860159 142536704 32669 1992294400 134512640 135151029 4294956240 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 34799 32669 79 155 0 34642 0
Current children cumulated CPU time (s) 4361.05
Current children cumulated vsize (KiB) 139196

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1542432/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=141992 CPUtime=4421.03
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 41815 0 0 0 442049 54 0 0 25 0 1 0 220860159 145399808 33287 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 35498 33287 79 155 0 35341 0
Current children cumulated CPU time (s) 4421.03
Current children cumulated vsize (KiB) 141992

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1537184/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=148252 CPUtime=4481.02
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 43150 0 0 0 448045 57 0 0 25 0 1 0 220860159 151810048 34622 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 37063 34622 79 155 0 36906 0
Current children cumulated CPU time (s) 4481.02
Current children cumulated vsize (KiB) 148252

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1531616/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=153828 CPUtime=4541
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 44501 0 0 0 454042 58 0 0 25 0 1 0 220860159 157519872 35973 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 38457 35973 79 155 0 38300 0
Current children cumulated CPU time (s) 4541
Current children cumulated vsize (KiB) 153828

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1526816/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=158504 CPUtime=4600.98
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 45700 0 0 0 460039 59 0 0 25 0 1 0 220860159 162308096 37172 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 39626 37172 79 155 0 39469 0
Current children cumulated CPU time (s) 4600.98
Current children cumulated vsize (KiB) 158504

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1522400/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=163400 CPUtime=4660.96
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 46804 0 0 0 466035 61 0 0 25 0 1 0 220860159 167321600 38276 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 40850 38276 79 155 0 40693 0
Current children cumulated CPU time (s) 4660.96
Current children cumulated vsize (KiB) 163400

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1518112/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=167760 CPUtime=4720.95
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 47880 0 0 0 472032 63 0 0 25 0 1 0 220860159 171786240 39352 1992294400 134512640 135151029 4294956240 18446744073709551615 134554780 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 41940 39352 79 155 0 41783 0
Current children cumulated CPU time (s) 4720.95
Current children cumulated vsize (KiB) 167760

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1512288/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=173704 CPUtime=4780.93
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 49334 0 0 0 478028 65 0 0 25 0 1 0 220860159 177872896 40806 1992294400 134512640 135151029 4294956240 18446744073709551615 134554760 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 43426 40806 79 155 0 43269 0
Current children cumulated CPU time (s) 4780.93
Current children cumulated vsize (KiB) 173704

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1508000/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=178960 CPUtime=4840.91
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 50378 0 0 0 484024 67 0 0 25 0 1 0 220860159 183255040 41850 1992294400 134512640 135151029 4294956240 18446744073709551615 134554580 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 44740 41850 79 155 0 44583 0
Current children cumulated CPU time (s) 4840.91
Current children cumulated vsize (KiB) 178960

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1520800/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=157860 CPUtime=4900.9
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 50816 0 0 0 490022 68 0 0 25 0 1 0 220860159 161648640 38659 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 39465 38659 79 155 0 39308 0
Current children cumulated CPU time (s) 4900.9
Current children cumulated vsize (KiB) 157860

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1520736/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=157860 CPUtime=4960.88
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 50822 0 0 0 496019 69 0 0 25 0 1 0 220860159 161648640 38665 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 39465 38665 79 155 0 39308 0
Current children cumulated CPU time (s) 4960.88
Current children cumulated vsize (KiB) 157860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1520672/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=157860 CPUtime=5000.07
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 50847 0 0 0 499938 69 0 0 25 0 1 0 220860159 161648640 38690 1992294400 134512640 135151029 4294956240 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 39465 38690 79 155 0 39308 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 157860

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: 1.00 1.00 1.00 2/65 30659
/proc/meminfo: memFree=1520672/2055920 swapFree=4180188/4192956
[pid=30650] ppid=30648 vsize=157860 CPUtime=5000.07
/proc/30650/stat : 30650 (precosat) R 30648 30650 30613 0 -1 4194304 50847 0 0 0 499938 69 0 0 25 0 1 0 220860159 161648640 38690 1992294400 134512640 135151029 4294956240 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30650/statm: 39465 38690 79 155 0 39308 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 157860

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.53
CPU time (s): 5000.11
CPU user time (s): 4999.39
CPU system time (s): 0.71989
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 179488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.39
system time used= 0.71989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50847
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= 8066

runsolver used 3.58345 second user time and 10.5484 second system time

The end

Launcher Data 

Begin job on node24 at 2009-05-10 06:04:26
IDJOB=1784258
IDBENCH=71141
IDSOLVER=607
FILE ID=node24/1784258-1241928266
PBS_JOBID= 9264957
Free space on /tmp= 66332 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784258-1241928266/watcher-1784258-1241928266 -o /tmp/evaluation-result-1784258-1241928266/solver-1784258-1241928266 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1784258-1241928266.cnf

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

MD5SUM BENCH= b22738b664eaf1324f561a555f3cf0f3
RANDOM SEED=1570560711

node24.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:       1677112 kB
Buffers:         59600 kB
Cached:         243936 kB
SwapCached:       7156 kB
Active:         120252 kB
Inactive:       192316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1677112 kB
SwapTotal:     4192956 kB
SwapFree:      4180188 kB
Dirty:            4108 kB
Writeback:           0 kB
Mapped:          13916 kB
Slab:            52180 kB
Committed_AS:   738460 kB
PageTables:       1440 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= 66332 MiB
End job on node24 at 2009-05-10 07:27:50