Trace number 3308452

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
SAT09 reference solver:precosat 236? (TO) 1300.03 1300.02

General information on the benchmark

NameAPPLICATIONS/bitverif/
smulo/smulo064.cnf
MD5SUM472e9d10d7fd1a82d06da0809d0002df
Bench CategoryAPPLICATION (applications 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 variables47129
Number of clauses141002
Sum of the clauses size329002
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 294000
Number of clauses of size 347000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-3308452-1303983222.cnf
0.00/0.00	c found header 'p cnf 47129 141002'
0.09/0.10	c finished parsing
0.09/0.10	c
0.09/0.10	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.10	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.10	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.10	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.10	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.10	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.10	c
0.09/0.10	c sizeof     vars[0] = 16   alignment = 0       1 MB
0.09/0.10	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.10	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.10	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.10	c
0.09/0.10	c starting search after 0.1 seconds
0.09/0.10	c no decision limit
0.09/0.10	c
0.09/0.10	c       original/binary      fixed     eliminated      learned       agility
0.09/0.10	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.10	c
0.09/0.10	c *    0.1   141000   47127      2     0      0       0      0    0.0   0   12
1.09/1.17	c s    1.2    94713   14192     66   143  32728       0      0    0.0   0   11
1.09/1.17	c l    1.2    94713   14192     66   143  32728       0  89629    0.0   0   11
1.38/1.49	c R    1.5    94713   14192     66   143  32728     100    100   89.2  23   12
1.48/1.57	c R    1.6    94782   14192     66   143  32728     201    201  102.4  15   13
1.58/1.64	c N    1.6    94784   14192     66   143  32728     804    804   97.1  48   13
1.58/1.66	c B    1.7    94784   14192     66   143  32728    1001   1001   98.1  43   13
1.68/1.76	c B    1.8    94784   14192     66   143  32728    2001   2001   96.7  13   13
1.98/2.02	c N    2.0    94784   14192     66   143  32728    2410   2410   97.0  38   13
2.49/2.54	c s    2.5    96702   14192     66   143  32728    4481   4481   96.6   2   12
2.89/2.92	c R    2.9    96703   14192     66   143  32728    6419   6419   99.8  18   14
3.09/3.11	c B    3.1    96703   14192     66   143  32728    8003   8003   99.0  31   14
3.89/3.91	c N    3.9    96709   14192     66   143  32728   16035  16032   99.7  33   15
3.99/4.05	c s    4.1    96709   14192     66   143  32728   16558  16552  100.4  36   14
7.60/7.66	c B    7.7    96709   14192     66   143  32728   24008  24002   99.3  47   17
8.99/9.00	c s    9.0    96710   14192     66   143  32728   28041  28034  100.4   9   16
9.99/10.03	c N   10.0    96710   14192     66   143  32728   38471  38464  102.2  34   20
11.39/11.49	c s   11.5    96712   14192     66   143  32728   50341  50332  100.5  36   20
23.29/23.34	c B   23.3    96712   14192     66   143  32728   64017  64008  101.2  48   28
64.98/65.06	c
64.98/65.06	c       original/binary      fixed     eliminated      learned       agility
64.98/65.06	c   seconds        variables     equivalent    conflicts       height       MB
64.98/65.06	c
64.98/65.06	c +   65.1    96712   14192     66   143  32728   89629  98591  104.6  51   47
65.08/65.19	c N   65.2    96712   14192     66   143  32728   89703  89694  104.6  49   47
103.09/103.16	c +  103.2    96712   14192     66   143  32728  112035 108450  106.9  50   62
153.79/153.87	c +  153.9    96712   14192     66   143  32728  140041 119295  109.1  50   83
187.29/187.33	c B  187.3    96712   14192     66   143  32728  160017 151716  110.9  17   97
188.89/188.91	c s  188.9    96713   14192     66   143  32728  167997 140703  110.3  21   88
192.29/192.38	c +  192.4    96713   14192     66   143  32728  175050 131224  110.1  45   88
204.59/204.67	c N  204.7    96713   14192     66   143  32728  204977 131476  117.4  38   86
215.19/215.24	c +  215.2    96713   14192     66   143  32728  218812 144346  120.7  39   82
220.99/221.10	c s  221.1    96724   14192     66   143  32728  231780 145054  122.2   2   78
226.59/226.68	c s  226.7    96748   14192     66   143  32728  250067 144549  117.6   5   68
234.39/234.47	c +  234.5    96748   14192     66   143  32728  273516 158780  116.3  16   62
234.89/234.98	c s  235.0    96749   14192     66   143  32728  274549 145813  116.3  16   57
240.99/241.06	c s  241.1    96771   14192     66   143  32728  289287 159251  116.2  38   59
247.29/247.32	c s  247.3    96792   14192     66   143  32728  308116 159209  115.2  26   49
253.69/253.79	c s  253.8    96801   14192     66   143  32728  338693 159294  113.6  16   43
255.20/255.26	c +  255.3    96801   14192     66   143  32728  341895 174658  113.7  27   45
259.19/259.24	c s  259.2    96815   14192     66   143  32728  352094 169812  113.5  13   44
265.29/265.36	c s  265.4    96830   14192     66   143  32728  372260 175578  113.3  45   42
267.39/267.42	c
267.39/267.42	c       original/binary      fixed     eliminated      learned       agility
267.39/267.42	c   seconds        variables     equivalent    conflicts       height       MB
267.39/267.42	c
267.39/267.42	c B  267.4    96830   14192     66   143  32728  384063 174769  114.2  39   44
277.69/277.76	c +  277.8    96830   14192     66   143  32728  427367 192123  114.0  14   47
283.89/283.98	c R  284.0    96830   14192     66   143  32728  461273 193556  112.8  17   50
297.79/297.86	c +  297.9    96830   14192     66   143  32728  534206 211335  108.1  40   52
1047.30/1047.37	c + 1047.4    96830   14192     66   143  32728  667756 232468  109.0  42  153
1300.01/1300.00	c
1300.01/1300.00	c *** CAUGHT SIGNAL 15 ***
1300.01/1300.00	c
1300.01/1300.00	c 711224 conflicts, 1214275 decisions, 89 random
1300.01/1300.00	c 0 iterations, 337 restarts, 1195 skipped
1300.01/1300.00	c 10 enlarged, 136 shrunken, 6949 rescored, 220 rebiased
1300.01/1300.00	c 14 simplifications, 0 reductions
1300.01/1300.00	c
1300.01/1300.00	c vars: 66 fixed, 143 equiv, 32728 elim, 143 merged
1300.01/1300.00	c elim: 1377435 resolutions, 1 phases, 1 rounds
1300.01/1300.00	c sbst: 99% substituted, 0.3% nots, 98.8% ands, 0.9% xors, 0.0% ites
1300.01/1300.00	c arty: 2.01 and 2.00 xor average arity
1300.01/1300.00	c prbe: 1847334 probed, 65 phases, 64 rounds
1300.01/1300.00	c prbe: 64 failed, 0 lifted, 36 merged
1300.01/1300.00	c sccs: 0 non trivial, 0 fixed, 0 merged
1300.01/1300.00	c hash: 0 units, 107 merged
1300.01/1300.00	c mins: 68650627 learned, 31% deleted, 282 strong, 334 depth
1300.01/1300.00	c subs: 106 forward, 183 backward, 334 doms
1300.01/1300.00	c strs: 41 forward, 1 backward
1300.01/1300.00	c doms: 532 dominators, 15 high, 0 low
1300.01/1300.00	c prps: 1580342083 propagations, 1.22 megaprops
1300.01/1300.00	c
1300.01/1300.00	c 1300.0 seconds, 190 MB max, 134 MB recycled
1300.01/1300.00	c
1300.01/1300.00	c *** CAUGHT SIGNAL 15 ***
1300.01/1300.00	c

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3308452-1303983222/watcher-3308452-1303983222 -o /tmp/evaluation-result-3308452-1303983222/solver-3308452-1303983222 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3308452-1303983222.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 10935
/proc/meminfo: memFree=18460140/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=2984 CPUtime=0 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 656 0 0 0 0 0 0 0 21 0 1 0 588552896 3055616 612 33554432000 134512640 135151029 4290045184 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10935/statm: 746 612 60 156 0 589 0

[startup+0.0525011 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 10935
/proc/meminfo: memFree=18460140/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=9888 CPUtime=0.04 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 2475 0 0 0 4 0 0 0 21 0 1 0 588552896 10125312 2333 33554432000 134512640 135151029 4290045184 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 2472 2334 64 156 0 2315 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9888

[startup+0.100491 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 10935
/proc/meminfo: memFree=18460140/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=14360 CPUtime=0.09 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 3702 0 0 0 9 0 0 0 21 0 1 0 588552896 14704640 3431 33554432000 134512640 135151029 4290045184 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 3590 3432 64 156 0 3433 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14360

[startup+0.300458 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 10935
/proc/meminfo: memFree=18460140/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=16572 CPUtime=0.29 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 4415 0 0 0 29 0 0 0 22 0 1 0 588552896 16969728 3958 33554432000 134512640 135151029 4290045184 18446744073709551615 134672965 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 4143 3958 80 156 0 3986 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16572

[startup+0.700392 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 10935
/proc/meminfo: memFree=18460140/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=24612 CPUtime=0.68 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 7165 0 0 0 68 0 0 0 24 0 1 0 588552896 25202688 5936 33554432000 134512640 135151029 4290045184 18446744073709551615 134564656 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 6153 5936 80 156 0 5996 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 24612

[startup+1.50025 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 10936
/proc/meminfo: memFree=18410664/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=23576 CPUtime=1.48 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 8006 0 0 0 148 0 0 0 25 0 1 0 588552896 24141824 5631 33554432000 134512640 135151029 4290045184 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 5894 5631 80 156 0 5737 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23576

[startup+3.10099 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 10936
/proc/meminfo: memFree=18382000/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=23576 CPUtime=3.09 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 8191 0 0 0 308 1 0 0 25 0 1 0 588552896 24141824 5631 33554432000 134512640 135151029 4290045184 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 5894 5631 80 156 0 5737 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23576

[startup+6.30045 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 10936
/proc/meminfo: memFree=18332372/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=23576 CPUtime=6.29 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 8376 0 0 0 628 1 0 0 25 0 1 0 588552896 24141824 5631 33554432000 134512640 135151029 4290045184 18446744073709551615 134551374 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 5894 5631 80 156 0 5737 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23576

[startup+12.7004 s]
/proc/loadavg: 0.89 0.20 0.06 5/190 10936
/proc/meminfo: memFree=18318408/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=26620 CPUtime=12.69 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 9488 0 0 0 1268 1 0 0 25 0 1 0 588552896 27258880 6373 33554432000 134512640 135151029 4290045184 18446744073709551615 134554970 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 6655 6373 80 156 0 6498 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26620

[startup+25.5002 s]
/proc/loadavg: 1.36 0.32 0.11 5/190 10936
/proc/meminfo: memFree=18299788/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=32832 CPUtime=25.49 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 11027 0 0 0 2547 2 0 0 25 0 1 0 588552896 33619968 7912 33554432000 134512640 135151029 4290045184 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 8208 7912 80 156 0 8051 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32832

[startup+51.101 s]
/proc/loadavg: 2.26 0.62 0.21 6/190 10938
/proc/meminfo: memFree=18270584/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=44692 CPUtime=51.09 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 13970 0 0 0 5105 4 0 0 25 0 1 0 588552896 45764608 10855 33554432000 134512640 135151029 4290045184 18446744073709551615 134554920 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 11173 10855 80 156 0 11016 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 44692

[startup+102.307 s]
/proc/loadavg: 3.30 1.18 0.42 5/190 10938
/proc/meminfo: memFree=18223528/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=67316 CPUtime=102.29 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 19546 0 0 0 10222 7 0 0 25 0 1 0 588552896 68931584 16431 33554432000 134512640 135151029 4290045184 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 16829 16431 80 156 0 16672 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 67316

[startup+162.3 s]
/proc/loadavg: 3.74 1.69 0.64 5/190 10940
/proc/meminfo: memFree=18173172/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=93344 CPUtime=162.29 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 25857 0 0 0 16218 11 0 0 25 0 1 0 588552896 95584256 22742 33554432000 134512640 135151029 4290045184 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 23336 22742 80 156 0 23179 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 93344

[startup+222.3 s]
/proc/loadavg: 3.95 2.12 0.86 5/190 10942
/proc/meminfo: memFree=18132472/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=102720 CPUtime=222.29 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 29198 0 0 0 22217 12 0 0 25 0 1 0 588552896 105185280 25336 33554432000 134512640 135151029 4290045184 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 25680 25336 80 156 0 25523 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 102720

[startup+282.3 s]
/proc/loadavg: 3.98 2.46 1.05 5/190 10944
/proc/meminfo: memFree=18111868/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=102720 CPUtime=282.29 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 29576 0 0 0 28217 12 0 0 25 0 1 0 588552896 105185280 25344 33554432000 134512640 135151029 4290045184 18446744073709551615 134520115 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 25680 25344 80 156 0 25523 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 102720

[startup+342.3 s]
/proc/loadavg: 3.99 2.74 1.23 5/190 10949
/proc/meminfo: memFree=18077252/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=102720 CPUtime=342.29 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 29576 0 0 0 34217 12 0 0 25 0 1 0 588552896 105185280 25344 33554432000 134512640 135151029 4290045184 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 25680 25344 80 156 0 25523 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 102720

[startup+402.3 s]
/proc/loadavg: 4.06 2.97 1.39 5/190 10949
/proc/meminfo: memFree=18049312/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=102720 CPUtime=402.29 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 29576 0 0 0 40217 12 0 0 25 0 1 0 588552896 105185280 25344 33554432000 134512640 135151029 4290045184 18446744073709551615 134578147 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 25680 25344 80 156 0 25523 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 102720

[startup+462.301 s]
/proc/loadavg: 4.02 3.16 1.57 5/190 10951
/proc/meminfo: memFree=18022508/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=102720 CPUtime=462.29 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 29576 0 0 0 46217 12 0 0 25 0 1 0 588552896 105185280 25344 33554432000 134512640 135151029 4290045184 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 25680 25344 80 156 0 25523 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 102720

[startup+522.301 s]
/proc/loadavg: 4.01 3.30 1.70 5/190 10953
/proc/meminfo: memFree=18006372/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=102720 CPUtime=522.29 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 29613 0 0 0 52217 12 0 0 25 0 1 0 588552896 105185280 25381 33554432000 134512640 135151029 4290045184 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 25680 25381 80 156 0 25523 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 102720

[startup+582.301 s]
/proc/loadavg: 4.00 3.44 1.86 6/190 10955
/proc/meminfo: memFree=17954776/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=102720 CPUtime=582.29 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 29631 0 0 0 58217 12 0 0 25 0 1 0 588552896 105185280 25399 33554432000 134512640 135151029 4290045184 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 25680 25399 80 156 0 25523 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 102720

[startup+642.301 s]
/proc/loadavg: 4.00 3.54 1.99 6/190 10957
/proc/meminfo: memFree=17963440/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=106008 CPUtime=642.3 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 30384 0 0 0 64218 12 0 0 25 0 1 0 588552896 108552192 26152 33554432000 134512640 135151029 4290045184 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 26502 26152 80 156 0 26345 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 106008

[startup+702.301 s]
/proc/loadavg: 4.00 3.62 2.11 6/190 10957
/proc/meminfo: memFree=17934020/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=114604 CPUtime=702.29 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 32473 0 0 0 70216 13 0 0 25 0 1 0 588552896 117354496 28241 33554432000 134512640 135151029 4290045184 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 28651 28241 80 156 0 28494 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 114604

[startup+762.307 s]
/proc/loadavg: 4.00 3.68 2.23 6/190 10959
/proc/meminfo: memFree=17896808/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=123396 CPUtime=762.31 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 34597 0 0 0 76216 15 0 0 25 0 1 0 588552896 126357504 30365 33554432000 134512640 135151029 4290045184 18446744073709551615 134574646 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 30849 30365 80 156 0 30692 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 123396

[startup+822.301 s]
/proc/loadavg: 4.06 3.76 2.34 6/190 10961
/proc/meminfo: memFree=17882764/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=132128 CPUtime=822.3 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 36729 0 0 0 82214 16 0 0 25 0 1 0 588552896 135299072 32497 33554432000 134512640 135151029 4290045184 18446744073709551615 134574226 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 33032 32497 80 156 0 32875 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 132128

[startup+882.301 s]
/proc/loadavg: 4.06 3.81 2.45 6/190 10963
/proc/meminfo: memFree=17874196/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=140668 CPUtime=882.3 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 38798 0 0 0 88212 18 0 0 25 0 1 0 588552896 144044032 34566 33554432000 134512640 135151029 4290045184 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 35167 34566 80 156 0 35010 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 140668

[startup+942.301 s]
/proc/loadavg: 4.05 3.86 2.55 6/190 10965
/proc/meminfo: memFree=17861160/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=149888 CPUtime=942.3 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 41007 0 0 0 94212 18 0 0 25 0 1 0 588552896 153485312 36775 33554432000 134512640 135151029 4290045184 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 37472 36775 80 156 0 37315 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 149888

[startup+1002.3 s]
/proc/loadavg: 4.02 3.88 2.63 5/190 10965
/proc/meminfo: memFree=17853208/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=157940 CPUtime=1002.3 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 43069 0 0 0 100211 19 0 0 25 0 1 0 588552896 161730560 38837 33554432000 134512640 135151029 4290045184 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 39485 38837 80 156 0 39328 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 157940

[startup+1062.3 s]
/proc/loadavg: 4.00 3.90 2.72 6/190 10967
/proc/meminfo: memFree=17838444/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=165992 CPUtime=1062.31 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 45099 0 0 0 106210 21 0 0 25 0 1 0 588552896 169975808 40867 33554432000 134512640 135151029 4290045184 18446744073709551615 134554811 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 41498 40867 80 156 0 41341 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 165992

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.79 5/190 10969
/proc/meminfo: memFree=17825048/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=174628 CPUtime=1122.31 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 47169 0 0 0 112209 22 0 0 25 0 1 0 588552896 178819072 42937 33554432000 134512640 135151029 4290045184 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 43657 42937 80 156 0 43500 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 174628

[startup+1182.3 s]
/proc/loadavg: 4.00 3.93 2.86 5/190 10971
/proc/meminfo: memFree=17807664/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=183052 CPUtime=1182.31 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 49183 0 0 0 118208 23 0 0 25 0 1 0 588552896 187445248 44951 33554432000 134512640 135151029 4290045184 18446744073709551615 134551833 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 45763 44951 80 156 0 45606 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 183052

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 2.93 5/190 10973
/proc/meminfo: memFree=17798604/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=191104 CPUtime=1242.31 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 51211 0 0 0 124207 24 0 0 25 0 1 0 588552896 195690496 46979 33554432000 134512640 135151029 4290045184 18446744073709551615 134552184 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 47776 46979 80 156 0 47619 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 191104



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 2.99 2/184 10976
/proc/meminfo: memFree=18374748/32951124 swapFree=67110396/67111528
[pid=10935] ppid=10933 vsize=201616 CPUtime=1300.01 cores=1,3
/proc/10935/stat : 10935 (precosat) R 10933 10935 10875 0 -1 4202496 53671 0 0 0 129976 25 0 0 25 0 1 0 588552896 206454784 49439 33554432000 134512640 135151029 4290045184 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/10935/statm: 50404 49439 80 156 0 50247 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 201616

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1299.76
CPU system time (s): 0.267959
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 201616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53672
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= 3
involuntary context switches= 16001

runsolver used 2.03569 second user time and 5.06923 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-28 11:33:42
IDJOB=3308452
IDBENCH=70791
IDSOLVER=1690
FILE ID=node118/3308452-1303983222
RUNJOBID= node118-1303983220-10895
PBS_JOBID= 13168708
Free space on /tmp= 71596 MiB

SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT09/APPLICATIONS/bitverif/smulo/smulo064.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3308452-1303983222/watcher-3308452-1303983222 -o /tmp/evaluation-result-3308452-1303983222/solver-3308452-1303983222 -C 2400 -W 1300 -M 7680  HOME/precosat HOME/instance-3308452-1303983222.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 472e9d10d7fd1a82d06da0809d0002df
RANDOM SEED=1303314544

node118.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18460668 kB
Buffers:       1893392 kB
Cached:       11877388 kB
SwapCached:        600 kB
Active:        9388524 kB
Inactive:      4566064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18460668 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:           22764 kB
Writeback:           0 kB
AnonPages:      182480 kB
Mapped:          16128 kB
Slab:           471448 kB
PageTables:       5296 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   369684 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71588 MiB
End job on node118 at 2011-04-28 11:55:24