Trace number 3308959

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) 1300.04 1300.02

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
128/aes_128_10_keyfind_1.cnf
MD5SUMf35f3aee72237c1bf3d673feb4883756
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 variables8080
Number of clauses96704
Sum of the clauses size539496
Maximum clause length8
Minimum clause length1
Number of clauses of size 1336
Number of clauses of size 21152
Number of clauses of size 315040
Number of clauses of size 42944
Number of clauses of size 518432
Number of clauses of size over 558800

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-3308959-1303984738.cnf
0.00/0.00	c found header 'p cnf 8080 96704'
0.00/0.07	c finished parsing
0.00/0.07	c
0.00/0.07	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.07	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.07	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.07	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.07	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.07	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.07	c
0.00/0.07	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.07	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.07	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.07	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.07	c
0.00/0.07	c starting search after 0.1 seconds
0.00/0.07	c no decision limit
0.00/0.07	c
0.00/0.07	c       original/binary      fixed     eliminated      learned       agility
0.00/0.07	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.07	c
0.00/0.07	c *    0.1    96048    7168    336   576      0       0      0    0.0   0    7
0.39/0.49	c s    0.5    93872    6912    336   832      0       0      0    0.0   0    7
0.39/0.49	c l    0.5    93872    6912    336   832      0       0  93872    0.0   0    7
0.39/0.49	c R    0.5    93872    6912    336   832      0     100    100  682.8   9    7
0.49/0.50	c R    0.5    93872    6912    336   832      0     200    200  737.2   4    7
0.49/0.52	c R    0.5    93872    6912    336   832      0     802    802  676.4  20    8
0.49/0.53	c B    0.5    93872    6912    336   832      0    1001   1001  661.4  24    8
0.49/0.56	c B    0.6    93872    6912    336   832      0    2001   2001  646.8  15    8
0.49/0.57	c R    0.6    93872    6912    336   832      0    2404   2404  656.1  14    8
0.59/0.68	c R    0.7    93872    6912    336   832      0    6412   6412  650.2  25    8
0.69/0.72	c B    0.7    93873    6912    336   832      0    8002   8001  654.1  20    9
0.89/0.98	c N    1.0    93874    6912    336   832      0   16032  16030  670.9  34   10
1.19/1.24	c B    1.2    93874    6912    336   832      0   24010  24008  662.0  20   12
1.68/1.79	c N    1.8    93874    6912    336   832      0   38469  38467  644.7  25   14
2.58/2.64	c s    2.6    93876    6907    336   837      0   57022  56997  635.9   6   13
2.78/2.87	c B    2.9    93893    6902    336   842      0   64020  63978  640.7  24   16
4.08/4.11	c R    4.1    93896    6900    336   844      0   89745  89700  627.9  18   21
4.18/4.28	c +    4.3    93900    6896    336   848      0   93873 103259  627.5  25   22
5.39/5.46	c +    5.5    93949    6883    336   861      0  117341 113584  623.9  23   24
7.39/7.40	c
7.39/7.40	c       original/binary      fixed     eliminated      learned       agility
7.39/7.40	c   seconds        variables     equivalent    conflicts       height       MB
7.39/7.40	c
7.39/7.40	c +    7.4    93951    6881    336   863      0  146676 124942  617.3  28   27
8.69/8.71	c s    8.7    93895    6881    336   863      0  159656 125220  617.1  31   23
8.69/8.76	c B    8.8    93895    6881    336   863      0  160041 125152  616.5  30   24
10.29/10.33	c +   10.3    93896    6880    336   864      0  183346 137436  613.6  30   28
10.89/10.97	c N   11.0    93969    6853    336   891      0  205124 141149  607.3  40   31
11.79/11.88	c +   11.9    94023    6828    336   916      0  229181 151179  602.2  37   33
16.29/16.37	c +   16.4    94026    6825    336   919      0  286475 166296  596.6  16   34
19.29/19.38	c s   19.4    93914    6825    336   919      0  316489 166510  593.8  48   29
23.09/23.11	c +   23.1    93914    6825    336   919      0  358090 182925  588.2  35   37
24.19/24.29	c B   24.3    93919    6821    336   923      0  384076 184111  583.2  37   41
33.89/33.93	c +   33.9    93948    6797    336   947      0  447610 201217  576.4  30   47
34.49/34.55	c N   34.6    93950    6795    336   949      0  461460 218525  574.1  30   49
36.98/37.07	c s   37.1    93873    6788    336   956      0  502424 258472  567.9  40   44
45.38/45.49	c +   45.5    93873    6788    336   956      0  559513 221338  566.3  42   44
200.39/200.41	c +  200.4    93873    6788    336   956      0  699390 243471  558.9  50   66
791.70/791.74	c +  791.8    93873    6788    336   956      0  874235 267818  548.6  51  145
886.31/886.36	c B  886.4    93873    6788    336   956      0  896152 364477  547.4  51  156
1047.91/1047.99	c s 1048.0    93874    6788    336   956      0  943421 210878  545.6  38   82
1123.91/1123.90	c N 1123.9    93874    6788    336   956      0 1025196 267885  540.9  49  104
1148.61/1148.68	c
1148.61/1148.68	c       original/binary      fixed     eliminated      learned       agility
1148.61/1148.68	c   seconds        variables     equivalent    conflicts       height       MB
1148.61/1148.68	c
1148.61/1148.68	c + 1148.7    93874    6788    336   956      0 1092791 294599  536.2  43   93
1300.02/1300.00	c
1300.02/1300.00	c *** CAUGHT SIGNAL 15 ***
1300.02/1300.00	c
1300.02/1300.00	c 1217464 conflicts, 7012671 decisions, 340 random
1300.02/1300.00	c 0 iterations, 455 restarts, 1846 skipped
1300.02/1300.00	c 12 enlarged, 21 shrunken, 11901 rescored, 319 rebiased
1300.02/1300.00	c 6 simplifications, 1 reductions
1300.02/1300.00	c
1300.02/1300.00	c vars: 336 fixed, 956 equiv, 0 elim, 956 merged
1300.02/1300.00	c elim: 1791413 resolutions, 5 phases, 3 rounds
1300.02/1300.00	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
1300.02/1300.00	c arty: 0.00 and 0.00 xor average arity
1300.02/1300.00	c prbe: 397092 probed, 29 phases, 29 rounds
1300.02/1300.00	c prbe: 0 failed, 0 lifted, 0 merged
1300.02/1300.00	c sccs: 0 non trivial, 0 fixed, 0 merged
1300.02/1300.00	c hash: 0 units, 956 merged
1300.02/1300.00	c mins: 66637106 learned, 6% deleted, 241 strong, 165 depth
1300.02/1300.00	c subs: 16 forward, 16 backward, 512 doms
1300.02/1300.00	c strs: 0 forward, 0 backward
1300.02/1300.00	c doms: 512 dominators, 0 high, 0 low
1300.02/1300.00	c prps: 277069591 propagations, 0.21 megaprops
1300.02/1300.00	c
1300.02/1300.00	c 1300.0 seconds, 176 MB max, 200 MB recycled
1300.02/1300.00	c
1300.02/1300.00	c *** CAUGHT SIGNAL 15 ***
1300.02/1300.00	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-3308959-1303984738/watcher-3308959-1303984738 -o /tmp/evaluation-result-3308959-1303984738/solver-3308959-1303984738 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3308959-1303984738.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: 4.05 4.04 3.24 5/187 16111
/proc/meminfo: memFree=15627616/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=1484 CPUtime=0 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 299 0 0 0 0 0 0 0 25 0 1 0 510073456 1519616 256 33554432000 134512640 135151029 4288644320 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 371 257 65 156 0 214 0

[startup+0.012759 s]
/proc/loadavg: 4.05 4.04 3.24 5/187 16111
/proc/meminfo: memFree=15627616/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=2276 CPUtime=0 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 484 0 0 0 0 0 0 0 25 0 1 0 510073456 2330624 441 33554432000 134512640 135151029 4288644320 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 569 442 65 156 0 412 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2276

[startup+0.100731 s]
/proc/loadavg: 4.05 4.04 3.24 5/187 16111
/proc/meminfo: memFree=15627616/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=8800 CPUtime=0.09 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 2478 0 0 0 9 0 0 0 25 0 1 0 510073456 9011200 2104 33554432000 134512640 135151029 4288644320 18446744073709551615 134521609 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 2200 2104 80 156 0 2043 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8800

[startup+0.300735 s]
/proc/loadavg: 4.05 4.04 3.24 5/187 16111
/proc/meminfo: memFree=15627616/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=12616 CPUtime=0.29 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 3411 0 0 0 29 0 0 0 25 0 1 0 510073456 12918784 3037 33554432000 134512640 135151029 4288644320 18446744073709551615 134548395 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 3154 3037 80 156 0 2997 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12616

[startup+0.700658 s]
/proc/loadavg: 4.05 4.04 3.24 5/187 16111
/proc/meminfo: memFree=15627616/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=12616 CPUtime=0.69 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 3411 0 0 0 69 0 0 0 25 0 1 0 510073456 12918784 3037 33554432000 134512640 135151029 4288644320 18446744073709551615 134554900 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 3154 3037 80 156 0 2997 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12616

[startup+1.50051 s]
/proc/loadavg: 4.05 4.04 3.25 6/188 16112
/proc/meminfo: memFree=15609264/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=14728 CPUtime=1.49 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 3931 0 0 0 149 0 0 0 25 0 1 0 510073456 15081472 3557 33554432000 134512640 135151029 4288644320 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 3682 3557 80 156 0 3525 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14728

[startup+3.10021 s]
/proc/loadavg: 4.05 4.04 3.25 5/188 16112
/proc/meminfo: memFree=15605292/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=20372 CPUtime=3.08 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 5350 0 0 0 308 0 0 0 25 0 1 0 510073456 20860928 4974 33554432000 134512640 135151029 4288644320 18446744073709551615 134551385 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 5093 4974 80 156 0 4936 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20372

[startup+6.30068 s]
/proc/loadavg: 4.04 4.03 3.25 5/188 16112
/proc/meminfo: memFree=15595000/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=28848 CPUtime=6.29 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 7484 0 0 0 628 1 0 0 25 0 1 0 510073456 29540352 7108 33554432000 134512640 135151029 4288644320 18446744073709551615 134555122 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 7212 7108 80 156 0 7055 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28848

[startup+12.7006 s]
/proc/loadavg: 4.04 4.03 3.26 5/188 16112
/proc/meminfo: memFree=15584600/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=37852 CPUtime=12.69 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 9723 0 0 0 1268 1 0 0 25 0 1 0 510073456 38760448 9347 33554432000 134512640 135151029 4288644320 18446744073709551615 134520176 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 9463 9347 80 156 0 9306 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37852

[startup+25.5003 s]
/proc/loadavg: 4.03 4.03 3.27 5/188 16113
/proc/meminfo: memFree=15575052/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=45652 CPUtime=25.48 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 11748 0 0 0 2547 1 0 0 25 0 1 0 510073456 46747648 11267 33554432000 134512640 135151029 4288644320 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 11413 11267 80 156 0 11256 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45652

[startup+51.1009 s]
/proc/loadavg: 4.02 4.03 3.29 5/188 16113
/proc/meminfo: memFree=15553708/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=60032 CPUtime=51.08 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 15335 0 0 0 5106 2 0 0 25 0 1 0 510073456 61472768 14854 33554432000 134512640 135151029 4288644320 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 15008 14854 80 156 0 14851 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 60032

[startup+102.307 s]
/proc/loadavg: 4.01 4.02 3.32 5/188 16115
/proc/meminfo: memFree=15548732/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=61448 CPUtime=102.29 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 15689 0 0 0 10227 2 0 0 25 0 1 0 510073456 62922752 15208 33554432000 134512640 135151029 4288644320 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 15362 15208 80 156 0 15205 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 61448

[startup+162.301 s]
/proc/loadavg: 4.00 4.02 3.36 5/188 16125
/proc/meminfo: memFree=15530276/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=68352 CPUtime=162.29 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 17297 0 0 0 16226 3 0 0 25 0 1 0 510073456 69992448 16816 33554432000 134512640 135151029 4288644320 18446744073709551615 134555150 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 17088 16816 80 156 0 16931 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 68352

[startup+222.301 s]
/proc/loadavg: 3.47 3.87 3.35 4/182 16144
/proc/meminfo: memFree=15544668/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=75976 CPUtime=222.29 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 19133 0 0 0 22225 4 0 0 25 0 1 0 510073456 77799424 18652 33554432000 134512640 135151029 4288644320 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 18994 18652 80 156 0 18837 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 75976

[startup+282.301 s]
/proc/loadavg: 2.73 3.60 3.29 3/176 16163
/proc/meminfo: memFree=15737712/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=83648 CPUtime=282.29 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 20951 0 0 0 28225 4 0 0 25 0 1 0 510073456 85655552 20470 33554432000 134512640 135151029 4288644320 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 20912 20470 80 156 0 20755 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 83648

[startup+342.3 s]
/proc/loadavg: 2.27 3.30 3.21 3/176 16165
/proc/meminfo: memFree=15731872/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=90968 CPUtime=342.29 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 22781 0 0 0 34224 5 0 0 25 0 1 0 510073456 93151232 22300 33554432000 134512640 135151029 4288644320 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 22742 22300 80 156 0 22585 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 90968

[startup+402.301 s]
/proc/loadavg: 2.10 3.06 3.13 3/176 16167
/proc/meminfo: memFree=15723408/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=100292 CPUtime=402.29 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 24877 0 0 0 40223 6 0 0 25 0 1 0 510073456 102699008 24396 33554432000 134512640 135151029 4288644320 18446744073709551615 134554797 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 25073 24396 80 156 0 24916 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 100292

[startup+462.3 s]
/proc/loadavg: 2.03 2.87 3.06 3/176 16171
/proc/meminfo: memFree=15714688/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=109492 CPUtime=462.3 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 27155 0 0 0 46222 8 0 0 25 0 1 0 510073456 112119808 26674 33554432000 134512640 135151029 4288644320 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 27373 26674 80 156 0 27216 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 109492

[startup+522.301 s]
/proc/loadavg: 2.01 2.71 2.99 3/176 16173
/proc/meminfo: memFree=15697684/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=119628 CPUtime=522.29 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 29571 0 0 0 52221 8 0 0 25 0 1 0 510073456 122499072 29090 33554432000 134512640 135151029 4288644320 18446744073709551615 134578057 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 29907 29090 80 156 0 29750 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 119628

[startup+582.301 s]
/proc/loadavg: 2.00 2.58 2.92 3/176 16174
/proc/meminfo: memFree=15688856/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=128632 CPUtime=582.3 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 31797 0 0 0 58220 10 0 0 25 0 1 0 510073456 131719168 31316 33554432000 134512640 135151029 4288644320 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 32158 31316 80 156 0 32001 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 128632

[startup+642.3 s]
/proc/loadavg: 2.00 2.47 2.86 4/176 16176
/proc/meminfo: memFree=15679916/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=137944 CPUtime=642.3 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 33896 0 0 0 64219 11 0 0 25 0 1 0 510073456 141254656 33415 33554432000 134512640 135151029 4288644320 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 34486 33415 80 156 0 34329 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 137944

[startup+702.301 s]
/proc/loadavg: 2.00 2.38 2.80 3/176 16178
/proc/meminfo: memFree=15657200/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=145324 CPUtime=702.3 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 35696 0 0 0 70218 12 0 0 25 0 1 0 510073456 148811776 35215 33554432000 134512640 135151029 4288644320 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 36331 35215 80 156 0 36174 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 145324

[startup+762.306 s]
/proc/loadavg: 2.03 2.32 2.76 3/176 16179
/proc/meminfo: memFree=15649376/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=152596 CPUtime=762.31 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 37463 0 0 0 76218 13 0 0 25 0 1 0 510073456 156258304 36982 33554432000 134512640 135151029 4288644320 18446744073709551615 134555150 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 38149 36982 80 156 0 37992 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 152596

[startup+822.301 s]
/proc/loadavg: 2.01 2.26 2.71 3/176 16181
/proc/meminfo: memFree=15633988/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=160564 CPUtime=822.3 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 39369 0 0 0 82216 14 0 0 25 0 1 0 510073456 164417536 38888 33554432000 134512640 135151029 4288644320 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 40141 38888 80 156 0 39984 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 160564

[startup+882.301 s]
/proc/loadavg: 2.00 2.21 2.66 3/176 16182
/proc/meminfo: memFree=15622436/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=167560 CPUtime=882.31 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 41107 0 0 0 88216 15 0 0 25 0 1 0 510073456 171581440 40626 33554432000 134512640 135151029 4288644320 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 41890 40626 80 156 0 41733 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 167560

[startup+942.301 s]
/proc/loadavg: 2.00 2.17 2.62 3/176 16184
/proc/meminfo: memFree=15605928/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=175728 CPUtime=942.31 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 42995 0 0 0 94215 16 0 0 25 0 1 0 510073456 179945472 42514 33554432000 134512640 135151029 4288644320 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 43932 42514 80 156 0 43775 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 175728

[startup+1002.3 s]
/proc/loadavg: 2.00 2.14 2.57 3/176 16186
/proc/meminfo: memFree=15598728/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=182728 CPUtime=1002.3 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 44714 0 0 0 100214 16 0 0 25 0 1 0 510073456 187113472 44233 33554432000 134512640 135151029 4288644320 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 45682 44233 80 156 0 45525 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 182728

[startup+1062.3 s]
/proc/loadavg: 2.00 2.11 2.54 3/176 16187
/proc/meminfo: memFree=15600948/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=175432 CPUtime=1062.31 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 46264 0 0 0 106214 17 0 0 25 0 1 0 510073456 179642368 43600 33554432000 134512640 135151029 4288644320 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 43858 43600 80 156 0 43701 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 175432

[startup+1122.3 s]
/proc/loadavg: 2.06 2.10 2.51 3/176 16189
/proc/meminfo: memFree=15600928/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=175432 CPUtime=1122.31 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 46272 0 0 0 112214 17 0 0 25 0 1 0 510073456 179642368 43608 33554432000 134512640 135151029 4288644320 18446744073709551615 134554900 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 43858 43608 80 156 0 43701 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 175432

[startup+1182.3 s]
/proc/loadavg: 1.73 2.02 2.45 2/170 16208
/proc/meminfo: memFree=15762292/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=175432 CPUtime=1182.31 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 46276 0 0 0 118214 17 0 0 25 0 1 0 510073456 179642368 43612 33554432000 134512640 135151029 4288644320 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 43858 43612 80 156 0 43701 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 175432

[startup+1242.3 s]
/proc/loadavg: 1.27 1.83 2.36 2/170 16210
/proc/meminfo: memFree=15762424/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=175432 CPUtime=1242.31 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 46277 0 0 0 124214 17 0 0 25 0 1 0 510073456 179642368 43613 33554432000 134512640 135151029 4288644320 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 43858 43613 80 156 0 43701 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 175432



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.10 1.67 2.27 2/170 16212
/proc/meminfo: memFree=15762420/32951132 swapFree=67111528/67111528
[pid=16111] ppid=16109 vsize=175432 CPUtime=1300.02 cores=4,6
/proc/16111/stat : 16111 (precosat) R 16109 16111 15791 0 -1 4202496 46277 0 0 0 129985 17 0 0 25 0 1 0 510073456 179642368 43613 33554432000 134512640 135151029 4288644320 18446744073709551615 134555080 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/16111/statm: 43858 43613 80 156 0 43701 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 175432

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): 1300.04
CPU user time (s): 1299.85
CPU system time (s): 0.184971
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 188436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46278
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= 945

runsolver used 2.09668 second user time and 4.19436 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-28 11:58:58
IDJOB=3308959
IDBENCH=83413
IDSOLVER=1690
FILE ID=node131/3308959-1303984738
RUNJOBID= node131-1303983198-15810
PBS_JOBID= 13168695
Free space on /tmp= 71368 MiB

SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/128/aes_128_10_keyfind_1.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3308959-1303984738/watcher-3308959-1303984738 -o /tmp/evaluation-result-3308959-1303984738/solver-3308959-1303984738 -C 2400 -W 1300 -M 7680  HOME/precosat HOME/instance-3308959-1303984738.cnf

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

MD5SUM BENCH= f35f3aee72237c1bf3d673feb4883756
RANDOM SEED=832435103

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      15627648 kB
Buffers:       1025324 kB
Cached:       15415880 kB
SwapCached:          0 kB
Active:        6702472 kB
Inactive:     10098316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      15627648 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3912 kB
Writeback:           0 kB
AnonPages:      359616 kB
Mapped:          16212 kB
Slab:           456396 kB
PageTables:       5588 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   545280 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71384 MiB
End job on node131 at 2011-04-28 12:20:40