Trace number 3274757

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
SAT07 reference solver: minisat SAT 2007? (TO) 1300.09 1300.06

General information on the benchmark

NameSAT05/crafted/lynce05/social-golfer-problem/
sgp_5-6-8.shuffled-as.sat05-2669.cnf
MD5SUM4229175ff4382a4625ce92a19d20dde4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark135.322
Satisfiable
(Un)Satisfiability was proved
Number of variables58560
Number of clauses778800
Sum of the clauses size1766280
Maximum clause length48
Minimum clause length1
Number of clauses of size 196
Number of clauses of size 2599208
Number of clauses of size 3177096
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52400

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  58560                                                |
0.00/0.00	c |  Number of clauses:    778800                                               |
0.48/0.51	c |  Parsing time:         0.49         s                                       |
2.48/2.55	c ============================[ Search Statistics ]==============================
2.48/2.55	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.48/2.55	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.48/2.55	c ===============================================================================
2.48/2.55	c |         0 |   17644   433992  1015104 |   144664        0    nan |  0.000 % |
2.59/2.60	c |       101 |   17644   433992  1015104 |   159130      101     53 | 49.836 % |
2.59/2.62	c |       251 |   17644   433992  1015104 |   175043      251     29 | 49.836 % |
2.59/2.66	c |       476 |   17644   433992  1015104 |   192547      476     25 | 49.836 % |
2.69/2.72	c |       813 |   17644   433992  1015104 |   211802      813     51 | 49.836 % |
2.69/2.79	c |      1319 |   17644   433992  1015104 |   232982     1319     73 | 49.836 % |
2.89/2.91	c |      2079 |   17644   433992  1015104 |   256281     2079     79 | 49.836 % |
2.99/3.06	c |      3218 |   17644   433992  1015104 |   281909     3218    109 | 49.836 % |
3.20/3.24	c |      4926 |   17644   433992  1015104 |   310100     4926    114 | 49.836 % |
3.79/3.80	c |      7488 |   17644   433992  1015104 |   341110     7488    116 | 49.836 % |
4.40/4.43	c |     11332 |   17644   433992  1015104 |   375221    11332    128 | 49.836 % |
5.69/5.79	c |     17099 |   17644   433992  1015104 |   412743    17099    102 | 49.836 % |
7.79/7.83	c |     25749 |   17644   433992  1015104 |   454017    25749    159 | 49.836 % |
10.39/10.49	c |     38724 |   17644   433992  1015104 |   499419    38724    136 | 49.836 % |
17.19/17.25	c |     58186 |   17644   433992  1015104 |   549361    58186    190 | 49.836 % |
32.89/32.96	c |     87378 |   17644   433992  1015104 |   604297    87378    184 | 49.836 % |
62.19/62.28	c |    131167 |   17644   433992  1015104 |   664727   131167    240 | 49.836 % |
103.99/104.06	c |    196851 |   17644   433992  1015104 |   731199   196851    216 | 49.836 % |
194.20/194.27	c |    295379 |   17644   433992  1015104 |   804319   295379    247 | 49.836 % |
363.80/363.87	c |    443169 |   17644   433992  1015104 |   884751   443169    242 | 49.836 % |
748.61/748.61	c |    664852 |   17644   433992  1015104 |   973227   664852    274 | 49.836 % |

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-3274757-1303609867/watcher-3274757-1303609867 -o /tmp/evaluation-result-3274757-1303609867/solver-3274757-1303609867 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274757-1303609867.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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.07 3.78 3.91 5/186 13988
/proc/meminfo: memFree=14139768/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=3196 CPUtime=0 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 693 0 0 0 0 0 0 0 22 0 1 0 551217439 3272704 650 33554432000 134512640 135048876 4290458944 18446744073709551615 134549439 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 799 653 49 131 0 666 0

[startup+0.032856 s]
/proc/loadavg: 3.07 3.78 3.91 5/186 13988
/proc/meminfo: memFree=14139768/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=9956 CPUtime=0.02 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 2293 0 0 0 2 0 0 0 22 0 1 0 551217439 10194944 2233 33554432000 134512640 135048876 4290458944 18446744073709551615 134530880 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 2489 2233 50 131 0 2356 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9956

[startup+0.100903 s]
/proc/loadavg: 3.07 3.78 3.91 5/186 13988
/proc/meminfo: memFree=14139768/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=15468 CPUtime=0.09 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 3667 0 0 0 9 0 0 0 22 0 1 0 551217439 15839232 3607 33554432000 134512640 135048876 4290458944 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 3867 3607 50 131 0 3734 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15468

[startup+0.300863 s]
/proc/loadavg: 3.07 3.78 3.91 5/186 13988
/proc/meminfo: memFree=14139768/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=29908 CPUtime=0.28 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 7177 0 0 0 28 0 0 0 23 0 1 0 551217439 30625792 7117 33554432000 134512640 135048876 4290458944 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 7477 7117 50 131 0 7344 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 29908

[startup+0.700792 s]
/proc/loadavg: 3.07 3.78 3.91 5/186 13988
/proc/meminfo: memFree=14139768/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=46056 CPUtime=0.68 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 11202 0 0 0 67 1 0 0 25 0 1 0 551217439 47161344 11142 33554432000 134512640 135048876 4290458944 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 11514 11142 62 131 0 11381 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 46056

[startup+1.50064 s]
/proc/loadavg: 3.07 3.78 3.91 6/190 13995
/proc/meminfo: memFree=14057252/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=46056 CPUtime=1.48 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 11202 0 0 0 147 1 0 0 25 0 1 0 551217439 47161344 11142 33554432000 134512640 135048876 4290458944 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 11514 11142 62 131 0 11381 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 46056

[startup+3.10034 s]
/proc/loadavg: 3.07 3.78 3.91 6/190 13995
/proc/meminfo: memFree=13975412/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=47352 CPUtime=3.09 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 12922 0 0 0 307 2 0 0 25 0 1 0 551217439 48488448 11323 33554432000 134512640 135048876 4290458944 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 11838 11323 67 131 0 11705 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47352

[startup+6.30073 s]
/proc/loadavg: 3.15 3.78 3.91 6/190 13995
/proc/meminfo: memFree=13979532/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=49596 CPUtime=6.29 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 13473 0 0 0 627 2 0 0 25 0 1 0 551217439 50786304 11874 33554432000 134512640 135048876 4290458944 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 12399 11874 67 131 0 12266 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49596

[startup+12.7005 s]
/proc/loadavg: 3.22 3.78 3.91 6/190 13996
/proc/meminfo: memFree=13916820/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=69380 CPUtime=12.69 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 18385 0 0 0 1267 2 0 0 25 0 1 0 551217439 71045120 16786 33554432000 134512640 135048876 4290458944 18446744073709551615 134552648 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 17345 16786 67 131 0 17212 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69380

[startup+25.5011 s]
/proc/loadavg: 3.39 3.79 3.91 5/190 13996
/proc/meminfo: memFree=13897888/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=98540 CPUtime=25.49 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 25672 0 0 0 2546 3 0 0 25 0 1 0 551217439 100904960 24073 33554432000 134512640 135048876 4290458944 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 24635 24073 67 131 0 24502 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98540

[startup+51.1002 s]
/proc/loadavg: 3.60 3.81 3.91 6/190 13997
/proc/meminfo: memFree=13839580/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=150992 CPUtime=51.08 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 38802 0 0 0 5103 5 0 0 25 0 1 0 551217439 154615808 37203 33554432000 134512640 135048876 4290458944 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 37748 37203 67 131 0 37615 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 150992

[startup+102.307 s]
/proc/loadavg: 3.89 3.85 3.92 6/190 13998
/proc/meminfo: memFree=13770660/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=214400 CPUtime=102.3 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 54635 0 0 0 10220 10 0 0 25 0 1 0 551217439 219545600 53036 33554432000 134512640 135048876 4290458944 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 53600 53036 67 131 0 53467 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 214400

[startup+162.301 s]
/proc/loadavg: 4.01 3.89 3.92 6/190 14000
/proc/meminfo: memFree=13673384/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=304164 CPUtime=162.29 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 77048 0 0 0 16214 15 0 0 25 0 1 0 551217439 311463936 75449 33554432000 134512640 135048876 4290458944 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 76041 75449 67 131 0 75908 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 304164

[startup+222.301 s]
/proc/loadavg: 4.00 3.91 3.92 6/190 14001
/proc/meminfo: memFree=13583832/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=373772 CPUtime=222.29 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 94364 0 0 0 22211 18 0 0 25 0 1 0 551217439 382742528 92765 33554432000 134512640 135048876 4290458944 18446744073709551615 134551653 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 93443 92765 67 131 0 93310 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 373772

[startup+282.3 s]
/proc/loadavg: 4.00 3.92 3.92 6/190 14003
/proc/meminfo: memFree=13518464/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=427548 CPUtime=282.29 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 107822 0 0 0 28208 21 0 0 25 0 1 0 551217439 437809152 106223 33554432000 134512640 135048876 4290458944 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 106887 106223 67 131 0 106754 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 427548

[startup+342.301 s]
/proc/loadavg: 4.00 3.93 3.92 6/190 14004
/proc/meminfo: memFree=13465116/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=466992 CPUtime=342.3 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 117705 0 0 0 34204 26 0 0 25 0 1 0 551217439 478199808 116106 33554432000 134512640 135048876 4290458944 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 116748 116106 67 131 0 116615 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 466992

[startup+402.301 s]
/proc/loadavg: 4.00 3.94 3.92 6/190 14006
/proc/meminfo: memFree=13398392/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=522820 CPUtime=402.3 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 131484 0 0 0 40200 30 0 0 25 0 1 0 551217439 535367680 129885 33554432000 134512640 135048876 4290458944 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 130705 129885 67 131 0 130572 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 522820

[startup+462.3 s]
/proc/loadavg: 4.00 3.95 3.92 6/190 14008
/proc/meminfo: memFree=13318888/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=589544 CPUtime=462.31 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 148210 0 0 0 46195 36 0 0 25 0 1 0 551217439 603693056 146611 33554432000 134512640 135048876 4290458944 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 147386 146611 67 131 0 147253 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 589544

[startup+522.301 s]
/proc/loadavg: 4.00 3.95 3.92 6/190 14009
/proc/meminfo: memFree=13251872/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=644624 CPUtime=522.31 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 161996 0 0 0 52190 41 0 0 25 0 1 0 551217439 660094976 160397 33554432000 134512640 135048876 4290458944 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 161156 160397 67 131 0 161023 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 644624

[startup+582.301 s]
/proc/loadavg: 4.05 3.97 3.93 6/190 14011
/proc/meminfo: memFree=13187852/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=690624 CPUtime=582.31 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 173530 0 0 0 58186 45 0 0 25 0 1 0 551217439 707198976 171931 33554432000 134512640 135048876 4290458944 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 172656 171931 67 131 0 172523 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 690624

[startup+642.3 s]
/proc/loadavg: 4.07 3.99 3.94 6/190 14021
/proc/meminfo: memFree=13136760/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=729008 CPUtime=642.32 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 183143 0 0 0 64183 49 0 0 25 0 1 0 551217439 746504192 181544 33554432000 134512640 135048876 4290458944 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 182252 181544 67 131 0 182119 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 729008

[startup+702.301 s]
/proc/loadavg: 4.09 4.02 3.95 6/190 14520
/proc/meminfo: memFree=13338964/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=764320 CPUtime=702.31 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 191985 0 0 0 70179 52 0 0 25 0 1 0 551217439 782663680 190386 33554432000 134512640 135048876 4290458944 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 191080 190386 67 131 0 190947 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 764320

[startup+762.306 s]
/proc/loadavg: 4.03 4.01 3.95 6/190 14522
/proc/meminfo: memFree=13295804/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=792940 CPUtime=762.31 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 199159 0 0 0 76177 54 0 0 25 0 1 0 551217439 811970560 197560 33554432000 134512640 135048876 4290458944 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 198235 197560 67 131 0 198102 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 792940

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.95 6/190 14523
/proc/meminfo: memFree=13252496/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=826560 CPUtime=822.31 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 207252 0 0 0 82174 57 0 0 25 0 1 0 551217439 846397440 205653 33554432000 134512640 135048876 4290458944 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 206640 205653 67 131 0 206507 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 826560

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.95 6/190 14525
/proc/meminfo: memFree=13210176/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=857680 CPUtime=882.31 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 215040 0 0 0 88170 61 0 0 25 0 1 0 551217439 878264320 213441 33554432000 134512640 135048876 4290458944 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 214420 213441 67 131 0 214287 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 857680

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.95 6/190 14526
/proc/meminfo: memFree=13160916/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=900196 CPUtime=942.32 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 225715 0 0 0 94166 66 0 0 25 0 1 0 551217439 921800704 224116 33554432000 134512640 135048876 4290458944 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 225049 224116 67 131 0 224916 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 900196

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.95 6/190 14528
/proc/meminfo: memFree=13102716/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=941124 CPUtime=1002.31 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 235940 0 0 0 100162 69 0 0 25 0 1 0 551217439 963710976 234341 33554432000 134512640 135048876 4290458944 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 235281 234341 67 131 0 235148 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 941124

[startup+1062.3 s]
/proc/loadavg: 4.08 4.02 3.95 5/190 14530
/proc/meminfo: memFree=13057940/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=978132 CPUtime=1062.32 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 245201 0 0 0 106158 74 0 0 25 0 1 0 551217439 1001607168 243602 33554432000 134512640 135048876 4290458944 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 244533 243602 67 131 0 244400 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 978132

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.95 6/190 14531
/proc/meminfo: memFree=13018844/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=1009776 CPUtime=1122.32 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 253126 0 0 0 112156 76 0 0 25 0 1 0 551217439 1034010624 251527 33554432000 134512640 135048876 4290458944 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 252444 251527 67 131 0 252311 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1009776

[startup+1182.3 s]
/proc/loadavg: 4.09 4.04 3.96 6/190 14533
/proc/meminfo: memFree=12968720/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=1050796 CPUtime=1182.32 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 263382 0 0 0 118152 80 0 0 25 0 1 0 551217439 1076015104 261783 33554432000 134512640 135048876 4290458944 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 262699 261783 67 131 0 262566 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1050796

[startup+1242.3 s]
/proc/loadavg: 4.03 4.03 3.96 6/190 14534
/proc/meminfo: memFree=12921072/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=1087636 CPUtime=1242.32 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 272619 0 0 0 124149 83 0 0 25 0 1 0 551217439 1113739264 271020 33554432000 134512640 135048876 4290458944 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 271909 271020 67 131 0 271776 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1087636



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.93 4.00 3.96 3/187 14538
/proc/meminfo: memFree=12957136/32950928 swapFree=67111524/67111528
[pid=13988] ppid=13986 vsize=1119484 CPUtime=1300.03 cores=4,6
/proc/13988/stat : 13988 (minisat_noasser) R 13986 13988 13907 0 -1 4202496 280593 0 0 0 129917 86 0 0 25 0 1 0 551217439 1146351616 278994 33554432000 134512640 135048876 4290458944 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13988/statm: 279871 278994 67 131 0 279738 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1119484

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): 1300.06
CPU time (s): 1300.09
CPU user time (s): 1299.17
CPU system time (s): 0.91886
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1119484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.17
system time used= 0.91886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 280593
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= 953

runsolver used 2.27565 second user time and 4.82427 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-24 03:51:08
IDJOB=3274757
IDBENCH=85640
IDSOLVER=1676
FILE ID=node115/3274757-1303609867
RUNJOBID= node115-1303609867-13926
PBS_JOBID= 13150629
Free space on /tmp= 72416 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT05/crafted/lynce05/social-golfer-problem/sgp_5-6-8.shuffled-as.sat05-2669.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274757-1303609867/watcher-3274757-1303609867 -o /tmp/evaluation-result-3274757-1303609867/solver-3274757-1303609867 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274757-1303609867.cnf

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

MD5SUM BENCH= 4229175ff4382a4625ce92a19d20dde4
RANDOM SEED=1296302380

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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	: 5332.75
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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:     32950928 kB
MemFree:      14140048 kB
Buffers:       2282720 kB
Cached:       15894940 kB
SwapCached:          4 kB
Active:        7334472 kB
Inactive:     10921004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14140048 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           28716 kB
Writeback:           0 kB
AnonPages:       76944 kB
Mapped:          15776 kB
Slab:           489756 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   244424 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= 72640 MiB
End job on node115 at 2011-04-24 04:12:50