Trace number 3308443

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) 1300.02 1300.01

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate032.cnf
MD5SUM8d76aa747359ea8ccf15726792949452
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 variables8527
Number of clauses25484
Sum of the clauses size59460
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 216988
Number of clauses of size 38494
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-3308443-1303983221.cnf
0.00/0.00	c found header 'p cnf 8527 25484'
0.00/0.02	c finished parsing
0.00/0.02	c
0.00/0.02	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.02	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.02	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.02	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.02	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.02	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.02	c
0.00/0.02	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.02	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.02	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.02	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.02	c
0.00/0.02	c starting search after 0.0 seconds
0.00/0.02	c no decision limit
0.00/0.02	c
0.00/0.02	c       original/binary      fixed     eliminated      learned       agility
0.00/0.02	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.02	c
0.00/0.02	c *    0.0    25482    8525      2     0      0       0      0    0.0   0    2
0.09/0.16	c s    0.2    15191    2967   1151    87   4322       0      0    0.0   0    2
0.09/0.16	c l    0.2    15191    2967   1151    87   4322       0  13103    0.0   0    2
0.09/0.19	c N    0.2    15191    2967   1151    87   4322     100    100   27.1  42    2
0.19/0.21	c N    0.2    15191    2967   1151    87   4322     201    201   28.2  43    2
0.49/0.51	c N    0.5    15191    2967   1151    87   4322     802    802   27.3  38    2
0.59/0.66	c B    0.7    15191    2967   1151    87   4322    1000   1000   27.1  39    2
1.39/1.45	c B    1.4    15191    2967   1151    87   4322    2000   2000   26.0  37    3
1.69/1.76	c N    1.8    15191    2967   1151    87   4322    2402   2402   25.7  35    3
4.79/4.84	c N    4.8    15191    2967   1151    87   4322    6403   6403   25.4  35    4
5.99/6.08	c B    6.1    15191    2967   1151    87   4322    8001   8001   25.3  37    4
9.99/10.04	c +   10.0    15191    2967   1151    87   4322   13103  14413   24.8  36    5
12.29/12.30	c N   12.3    15191    2967   1151    87   4322   16003  14421   24.6  30    6
12.49/12.59	c +   12.6    15191    2967   1151    87   4322   16375  15854   24.6  38    6
15.69/15.78	c +   15.8    15191    2967   1151    87   4322   20465  17439   24.3  36    6
18.49/18.55	c B   18.6    15191    2967   1151    87   4322   24001  17446   24.2  37    7
19.79/19.83	c +   19.8    15191    2967   1151    87   4322   25581  19182   24.2  37    7
24.89/24.98	c +   25.0    15191    2967   1151    87   4322   31975  21100   23.9  37    7
30.08/30.17	c N   30.2    15191    2967   1151    87   4322   38403  21106   23.7  37    8
31.39/31.42	c
31.39/31.42	c       original/binary      fixed     eliminated      learned       agility
31.39/31.42	c   seconds        variables     equivalent    conflicts       height       MB
31.39/31.42	c
31.39/31.42	c +   31.4    15191    2967   1151    87   4322   39965  23210   23.7  34    8
39.49/39.51	c +   39.5    15191    2967   1151    87   4322   49955  25531   23.6  36    9
49.59/49.65	c +   49.7    15191    2967   1151    87   4322   62441  28084   23.3  37    9
50.89/50.90	c B   50.9    15191    2967   1151    87   4322   64001  27103   23.3  37   10
62.49/62.51	c +   62.5    15191    2967   1151    87   4322   78051  30892   23.2  36   10
72.19/72.22	c N   72.2    15191    2967   1151    87   4322   89603  30899   23.1  36   11
78.79/78.90	c +   78.9    15191    2967   1151    87   4322   97561  33981   23.0  37   11
99.39/99.46	c +   99.5    15191    2967   1151    87   4322  121951  37379   22.8  36   12
125.19/125.29	c +  125.3    15191    2967   1151    87   4322  152436  41116   22.5  35   13
131.58/131.62	c B  131.6    15191    2967   1151    87   4322  160002  41124   22.5  35   14
157.89/157.93	c +  157.9    15191    2967   1151    87   4322  190546  45227   22.2  34   14
170.29/170.35	c N  170.3    15191    2967   1151    87   4322  204805  45232   22.1  36   15
199.19/199.22	c +  199.2    15191    2967   1151    87   4322  238181  49749   22.3  35   12
251.29/251.39	c +  251.4    15191    2967   1151    87   4322  297725  54723   22.3  37   12
317.09/317.11	c +  317.1    15191    2967   1151    87   4322  372155  60195   22.2  36   12
327.39/327.48	c B  327.5    15191    2967   1151    87   4322  384003  60206   22.2  34   13
396.19/396.27	c N  396.3    15191    2967   1151    87   4322  460805  60205   22.1  36   13
400.09/400.16	c +  400.2    15191    2967   1151    87   4322  465191  66214   22.1  38   13
506.09/506.13	c +  506.1    15191    2967   1151    87   4322  581485  72835   21.9  36   14
640.69/640.78	c
640.69/640.78	c       original/binary      fixed     eliminated      learned       agility
640.69/640.78	c   seconds        variables     equivalent    conflicts       height       MB
640.69/640.78	c
640.69/640.78	c +  640.8    15191    2967   1151    87   4322  726855  80118   21.7  37   16
799.39/799.46	c B  799.5    15191    2967   1151    87   4322  896007  80127   21.5  35   18
811.49/811.51	c +  811.5    15191    2967   1151    87   4322  908565  88129   21.5  37   18
921.20/921.21	c N  921.2    15191    2967   1151    87   4322 1024009  88142   21.3  30   19
1027.70/1027.71	c + 1027.7    15191    2967   1151    87   4322 1135705  96941   21.3  36   20
1300.01/1300.00	c
1300.01/1300.00	c *** CAUGHT SIGNAL 15 ***
1300.01/1300.00	c
1300.01/1300.00	c 1412942 conflicts, 1413130 decisions, 1 random
1300.01/1300.00	c 0 iterations, 0 restarts, 2732 skipped
1300.01/1300.00	c 21 enlarged, 34 shrunken, 13784 rescored, 381 rebiased
1300.01/1300.00	c 1 simplifications, 0 reductions
1300.01/1300.00	c
1300.01/1300.00	c vars: 1151 fixed, 87 equiv, 4322 elim, 91 merged
1300.01/1300.00	c elim: 170209 resolutions, 1 phases, 1 rounds
1300.01/1300.00	c sbst: 98% substituted, 0.0% nots, 99.3% ands, 0.7% xors, 0.0% ites
1300.01/1300.00	c arty: 2.00 and 2.00 xor average arity
1300.01/1300.00	c prbe: 41997 probed, 2 phases, 3 rounds
1300.01/1300.00	c prbe: 5 failed, 1130 lifted, 31 merged
1300.01/1300.00	c sccs: 0 non trivial, 0 fixed, 0 merged
1300.01/1300.00	c hash: 0 units, 60 merged
1300.01/1300.00	c mins: 36779573 learned, 78% deleted, 0 strong, 52 depth
1300.01/1300.00	c subs: 31 forward, 34 backward, 131 doms
1300.01/1300.00	c strs: 92 forward, 0 backward
1300.01/1300.00	c doms: 606 dominators, 0 high, 0 low
1300.01/1300.00	c prps: 3491008109 propagations, 2.69 megaprops
1300.01/1300.00	c
1300.01/1300.00	c 1300.0 seconds, 22 MB max, 164 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-3308443-1303983221/watcher-3308443-1303983221 -o /tmp/evaluation-result-3308443-1303983221/solver-3308443-1303983221 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3308443-1303983221.cnf 

running on 2 cores: 4,6

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 3/176 10909
/proc/meminfo: memFree=18594164/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=1932 CPUtime=0 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 384 0 0 0 0 0 0 0 22 0 1 0 588552776 1978368 341 33554432000 134512640 135151029 4290578272 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 483 342 64 156 0 326 0

[startup+0.080269 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 10909
/proc/meminfo: memFree=18594164/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=4188 CPUtime=0.07 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 1107 0 0 0 7 0 0 0 22 0 1 0 588552776 4288512 931 33554432000 134512640 135151029 4290578272 18446744073709551615 134572573 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 1047 931 80 156 0 890 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4188

[startup+0.100261 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 10909
/proc/meminfo: memFree=18594164/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=4620 CPUtime=0.09 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 1176 0 0 0 9 0 0 0 22 0 1 0 588552776 4730880 1000 33554432000 134512640 135151029 4290578272 18446744073709551615 134575007 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 1155 1000 80 156 0 998 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4620

[startup+0.300236 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 10909
/proc/meminfo: memFree=18594164/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=5000 CPUtime=0.29 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 1292 0 0 0 29 0 0 0 23 0 1 0 588552776 5120000 1116 33554432000 134512640 135151029 4290578272 18446744073709551615 134580658 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 1250 1116 80 156 0 1093 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5000

[startup+0.701146 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 10909
/proc/meminfo: memFree=18594164/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=5000 CPUtime=0.69 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 1292 0 0 0 69 0 0 0 25 0 1 0 588552776 5120000 1116 33554432000 134512640 135151029 4290578272 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 1250 1116 80 156 0 1093 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5000

[startup+1.50102 s]
/proc/loadavg: 0.00 0.00 0.00 4/185 10926
/proc/meminfo: memFree=18469892/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=5000 CPUtime=1.49 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 1292 0 0 0 149 0 0 0 25 0 1 0 588552776 5120000 1116 33554432000 134512640 135151029 4290578272 18446744073709551615 134554851 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 1250 1116 80 156 0 1093 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5000

[startup+3.10073 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 10936
/proc/meminfo: memFree=18413888/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=5000 CPUtime=3.09 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 1292 0 0 0 309 0 0 0 25 0 1 0 588552776 5120000 1116 33554432000 134512640 135151029 4290578272 18446744073709551615 134554744 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 1250 1116 80 156 0 1093 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5000

[startup+6.3002 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 10936
/proc/meminfo: memFree=18351752/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=5528 CPUtime=6.29 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 1405 0 0 0 629 0 0 0 25 0 1 0 588552776 5660672 1229 33554432000 134512640 135151029 4290578272 18446744073709551615 134552215 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 1382 1229 80 156 0 1225 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5528

[startup+12.7011 s]
/proc/loadavg: 0.61 0.13 0.04 5/190 10936
/proc/meminfo: memFree=18319152/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=7664 CPUtime=12.69 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 1897 0 0 0 1269 0 0 0 25 0 1 0 588552776 7847936 1721 33554432000 134512640 135151029 4290578272 18446744073709551615 134551391 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 1916 1721 80 156 0 1759 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7664

[startup+25.501 s]
/proc/loadavg: 1.36 0.32 0.11 5/190 10936
/proc/meminfo: memFree=18301524/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=9160 CPUtime=25.49 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 2248 0 0 0 2549 0 0 0 25 0 1 0 588552776 9379840 2072 33554432000 134512640 135151029 4290578272 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 2290 2072 80 156 0 2133 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9160

[startup+51.1007 s]
/proc/loadavg: 2.26 0.62 0.21 5/190 10938
/proc/meminfo: memFree=18271456/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=11484 CPUtime=51.09 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 2808 0 0 0 5108 1 0 0 25 0 1 0 588552776 11759616 2632 33554432000 134512640 135151029 4290578272 18446744073709551615 134551619 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 2871 2632 80 156 0 2714 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11484

[startup+102.307 s]
/proc/loadavg: 3.24 1.14 0.40 5/190 10938
/proc/meminfo: memFree=18224768/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=14576 CPUtime=102.29 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 3518 0 0 0 10228 1 0 0 25 0 1 0 588552776 14925824 3342 33554432000 134512640 135151029 4290578272 18446744073709551615 134580618 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 3644 3342 80 156 0 3487 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 14576

[startup+162.301 s]
/proc/loadavg: 3.72 1.65 0.63 5/190 10940
/proc/meminfo: memFree=18174288/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=16976 CPUtime=162.29 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 4080 0 0 0 16228 1 0 0 25 0 1 0 588552776 17383424 3904 33554432000 134512640 135151029 4290578272 18446744073709551615 134580711 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 4244 3904 80 156 0 4087 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 16976

[startup+222.301 s]
/proc/loadavg: 3.95 2.09 0.84 5/190 10942
/proc/meminfo: memFree=18133216/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=18124 CPUtime=222.29 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 4328 0 0 0 22228 1 0 0 25 0 1 0 588552776 18558976 4152 33554432000 134512640 135151029 4290578272 18446744073709551615 134554770 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 4531 4152 80 156 0 4374 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 18124

[startup+282.301 s]
/proc/loadavg: 3.98 2.44 1.03 5/190 10944
/proc/meminfo: memFree=18100716/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=18380 CPUtime=282.29 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 4420 0 0 0 28228 1 0 0 25 0 1 0 588552776 18821120 4244 33554432000 134512640 135151029 4290578272 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 4595 4244 80 156 0 4438 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 18380

[startup+342.301 s]
/proc/loadavg: 3.99 2.72 1.22 5/190 10949
/proc/meminfo: memFree=18077376/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=18636 CPUtime=342.29 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 4503 0 0 0 34228 1 0 0 25 0 1 0 588552776 19083264 4327 33554432000 134512640 135151029 4290578272 18446744073709551615 134554752 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 4659 4327 80 156 0 4502 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 18636

[startup+402.301 s]
/proc/loadavg: 4.06 2.97 1.39 5/190 10949
/proc/meminfo: memFree=18049192/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=18892 CPUtime=402.29 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 4589 0 0 0 40228 1 0 0 25 0 1 0 588552776 19345408 4413 33554432000 134512640 135151029 4290578272 18446744073709551615 134551374 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 4723 4413 80 156 0 4566 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 18892

[startup+462.301 s]
/proc/loadavg: 4.02 3.15 1.55 5/190 10951
/proc/meminfo: memFree=18035288/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=19404 CPUtime=462.29 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 4661 0 0 0 46228 1 0 0 25 0 1 0 588552776 19869696 4485 33554432000 134512640 135151029 4290578272 18446744073709551615 134554562 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 4851 4485 80 156 0 4694 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 19404

[startup+522.301 s]
/proc/loadavg: 4.01 3.30 1.70 5/190 10953
/proc/meminfo: memFree=17991492/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=19920 CPUtime=522.29 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 4751 0 0 0 52228 1 0 0 25 0 1 0 588552776 20398080 4575 33554432000 134512640 135151029 4290578272 18446744073709551615 134551996 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 4980 4575 80 156 0 4823 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 19920

[startup+582.301 s]
/proc/loadavg: 4.00 3.43 1.84 5/190 10955
/proc/meminfo: memFree=17979080/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=20436 CPUtime=582.29 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 4840 0 0 0 58228 1 0 0 25 0 1 0 588552776 20926464 4664 33554432000 134512640 135151029 4290578272 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 5109 4664 80 156 0 4952 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 20436

[startup+642.301 s]
/proc/loadavg: 4.00 3.53 1.98 5/190 10957
/proc/meminfo: memFree=17952900/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=20952 CPUtime=642.3 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 4935 0 0 0 64229 1 0 0 25 0 1 0 588552776 21454848 4759 33554432000 134512640 135151029 4290578272 18446744073709551615 134552614 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 5238 4759 80 156 0 5081 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 20952

[startup+702.301 s]
/proc/loadavg: 4.00 3.61 2.10 5/190 10957
/proc/meminfo: memFree=17934028/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=21468 CPUtime=702.29 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 5037 0 0 0 70228 1 0 0 25 0 1 0 588552776 21983232 4861 33554432000 134512640 135151029 4290578272 18446744073709551615 134555130 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 5367 4861 80 156 0 5210 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 21468

[startup+762.307 s]
/proc/loadavg: 4.00 3.68 2.22 5/190 10959
/proc/meminfo: memFree=17896816/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=21468 CPUtime=762.3 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 5070 0 0 0 76229 1 0 0 25 0 1 0 588552776 21983232 4894 33554432000 134512640 135151029 4290578272 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 5367 4894 80 156 0 5210 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 21468

[startup+822.301 s]
/proc/loadavg: 4.07 3.75 2.33 5/190 10961
/proc/meminfo: memFree=17899256/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=21984 CPUtime=822.29 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 5178 0 0 0 82228 1 0 0 25 0 1 0 588552776 22511616 5002 33554432000 134512640 135151029 4290578272 18446744073709551615 134574081 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 5496 5002 80 156 0 5339 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 21984

[startup+882.301 s]
/proc/loadavg: 4.07 3.81 2.44 5/190 10963
/proc/meminfo: memFree=17874320/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=21984 CPUtime=882.29 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 5184 0 0 0 88228 1 0 0 25 0 1 0 588552776 22511616 5008 33554432000 134512640 135151029 4290578272 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 5496 5008 80 156 0 5339 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 21984

[startup+942.3 s]
/proc/loadavg: 4.06 3.86 2.54 5/190 10965
/proc/meminfo: memFree=17861408/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=22500 CPUtime=942.3 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 5280 0 0 0 94229 1 0 0 25 0 1 0 588552776 23040000 5104 33554432000 134512640 135151029 4290578272 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 5625 5104 80 156 0 5468 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 22500

[startup+1002.3 s]
/proc/loadavg: 4.02 3.88 2.63 5/190 10965
/proc/meminfo: memFree=17853456/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=22756 CPUtime=1002.3 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 5324 0 0 0 100229 1 0 0 25 0 1 0 588552776 23302144 5148 33554432000 134512640 135151029 4290578272 18446744073709551615 134551629 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 5689 5148 80 156 0 5532 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 22756

[startup+1062.3 s]
/proc/loadavg: 4.00 3.90 2.71 5/190 10967
/proc/meminfo: memFree=17838692/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=26196 CPUtime=1062.3 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 5977 0 0 0 106228 2 0 0 25 0 1 0 588552776 26824704 5801 33554432000 134512640 135151029 4290578272 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 6549 5801 80 156 0 6392 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 26196

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.79 5/190 10969
/proc/meminfo: memFree=17817856/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=26196 CPUtime=1122.3 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 5981 0 0 0 112228 2 0 0 25 0 1 0 588552776 26824704 5805 33554432000 134512640 135151029 4290578272 18446744073709551615 134551616 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 6549 5805 80 156 0 6392 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 26196

[startup+1182.3 s]
/proc/loadavg: 4.00 3.93 2.86 5/190 10971
/proc/meminfo: memFree=17807800/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=26712 CPUtime=1182.31 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 6087 0 0 0 118229 2 0 0 25 0 1 0 588552776 27353088 5911 33554432000 134512640 135151029 4290578272 18446744073709551615 134555034 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 6678 5911 80 156 0 6521 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 26712

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 2.93 5/190 10973
/proc/meminfo: memFree=17798852/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=26712 CPUtime=1242.31 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 6087 0 0 0 124229 2 0 0 25 0 1 0 588552776 27353088 5911 33554432000 134512640 135151029 4290578272 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 6678 5911 80 156 0 6521 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 26712



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 2.99 5/190 10973
/proc/meminfo: memFree=17784460/32951124 swapFree=67110396/67111528
[pid=10909] ppid=10907 vsize=26712 CPUtime=1300.01 cores=4,6
/proc/10909/stat : 10909 (precosat) R 10907 10909 10875 0 -1 4202496 6094 0 0 0 129999 2 0 0 25 0 1 0 588552776 27353088 5918 33554432000 134512640 135151029 4290578272 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/10909/statm: 6678 5918 80 156 0 6521 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 26712

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): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1300
CPU system time (s): 0.022996
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 26712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6095
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= 5
involuntary context switches= 1730

runsolver used 2.32365 second user time and 4.78227 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-28 11:33:41
IDJOB=3308443
IDBENCH=70775
IDSOLVER=1690
FILE ID=node118/3308443-1303983221
RUNJOBID= node118-1303983220-10894
PBS_JOBID= 13168708
Free space on /tmp= 71612 MiB

SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate032.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3308443-1303983221/watcher-3308443-1303983221 -o /tmp/evaluation-result-3308443-1303983221/solver-3308443-1303983221 -C 2400 -W 1300 -M 7680  HOME/precosat HOME/instance-3308443-1303983221.cnf

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

MD5SUM BENCH= 8d76aa747359ea8ccf15726792949452
RANDOM SEED=1600639036

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:      18594444 kB
Buffers:       1893356 kB
Cached:       11859508 kB
SwapCached:        600 kB
Active:        9250060 kB
Inactive:      4571344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18594444 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:            6632 kB
Writeback:           0 kB
AnonPages:       66736 kB
Mapped:          14476 kB
Slab:           470652 kB
PageTables:       4584 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   195136 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= 71596 MiB
End job on node118 at 2011-04-28 11:55:23