Trace number 3275904

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) 5000.11 5000.02

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_20_70_1-dir.shuffled-as.sat03-146.cnf
MD5SUM7ef2b563e57ba91e22d23e55abe69485
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2999.01
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses46988
Sum of the clauses size94536
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 246968
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

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:  600                                                  |
0.00/0.00	c |  Number of clauses:    46988                                                |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.59/0.66	c ============================[ Search Statistics ]==============================
0.59/0.66	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.66	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.66	c ===============================================================================
0.59/0.66	c |         0 |     580    46388   123564 |    15462        0    nan |  0.000 % |
0.59/0.67	c |       100 |     580    46388   123564 |    17008      100    106 |  0.051 % |
0.59/0.67	c |       250 |     580    46388   123564 |    18709      250    106 |  0.000 % |
0.59/0.68	c |       475 |     580    46388   123564 |    20580      475    111 |  0.037 % |
0.69/0.70	c |       815 |     580    46388   123564 |    22638      815    102 |  0.042 % |
0.69/0.73	c |      1321 |     580    46388   123564 |    24902     1321    112 |  0.033 % |
0.69/0.79	c |      2080 |     580    46388   123564 |    27393     2080    105 |  0.051 % |
0.79/0.87	c |      3219 |     580    46388   123564 |    30132     3219    106 |  0.037 % |
1.00/1.06	c |      4927 |     580    46388   123564 |    33145     4927    116 |  0.000 % |
1.29/1.35	c |      7489 |     580    46388   123564 |    36460     7489    114 |  0.041 % |
1.89/1.98	c |     11333 |     580    46388   123564 |    40106    11333    130 |  0.047 % |
2.89/2.98	c |     17101 |     580    46388   123564 |    44116    17101    125 |  0.039 % |
4.99/5.05	c |     25751 |     580    46388   123564 |    48528    25751    130 |  0.037 % |
9.19/9.24	c |     38727 |     580    46388   123564 |    53381    38727    130 |  0.034 % |
16.89/16.96	c |     58190 |     580    46388   123564 |    58719    18836    122 |  0.035 % |
26.39/26.43	c |     87382 |     580    46388   123564 |    64591    48028    120 |  0.051 % |
44.69/44.75	c |    131171 |     580    46388   123564 |    71050    42313    146 |  0.000 % |
79.69/79.78	c |    196856 |     580    46388   123564 |    78155    53409    158 |  0.037 % |
134.49/134.53	c |    295383 |     580    46388   123564 |    85971    31282    124 |  0.051 % |
221.00/221.04	c |    443173 |     580    46388   123564 |    94568    48992    119 |  0.037 % |
352.89/352.97	c |    664856 |     580    46388   123564 |   104025    53427    115 |  0.038 % |
584.20/584.22	c |    997382 |     580    46388   123564 |   114427    60239    132 |  0.033 % |
1005.61/1005.68	c |   1496170 |     580    46388   123564 |   125870    98161    145 |  0.000 % |
1691.22/1691.27	c |   2244352 |     580    46388   123564 |   138457   121537    139 |  0.033 % |
2650.04/2650.00	c |   3366626 |     579    46276   123340 |   152303    59245    119 |  0.167 % |
4195.17/4195.14	c |   5050037 |     576    45735   122258 |   167533    59519    130 |  0.696 % |

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-3275904-1303660723/watcher-3275904-1303660723 -o /tmp/evaluation-result-3275904-1303660723/solver-3275904-1303660723 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275904-1303660723.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 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: 4.66 4.93 4.98 2/172 10455
/proc/meminfo: memFree=25941376/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=2536 CPUtime=0 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 438 0 0 0 0 0 0 0 22 0 1 0 477670927 2596864 394 33554432000 134512640 135048876 4292424048 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 634 394 50 131 0 501 0

[startup+0.0229981 s]
/proc/loadavg: 4.66 4.93 4.98 2/172 10455
/proc/meminfo: memFree=25941376/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=4292 CPUtime=0.02 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 867 0 0 0 2 0 0 0 22 0 1 0 477670927 4395008 823 33554432000 134512640 135048876 4292424048 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 1073 823 62 131 0 940 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4292

[startup+0.100979 s]
/proc/loadavg: 4.66 4.93 4.98 2/172 10455
/proc/meminfo: memFree=25941376/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=4292 CPUtime=0.09 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 882 0 0 0 9 0 0 0 22 0 1 0 477670927 4395008 838 33554432000 134512640 135048876 4292424048 18446744073709551615 134529671 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 1073 838 62 131 0 940 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4292

[startup+0.300944 s]
/proc/loadavg: 4.66 4.93 4.98 2/172 10455
/proc/meminfo: memFree=25941376/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=5120 CPUtime=0.29 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 1052 0 0 0 29 0 0 0 23 0 1 0 477670927 5242880 1008 33554432000 134512640 135048876 4292424048 18446744073709551615 134529671 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 1280 1008 62 131 0 1147 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5120

[startup+0.700874 s]
/proc/loadavg: 4.66 4.93 4.98 2/172 10455
/proc/meminfo: memFree=25941376/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=4576 CPUtime=0.69 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 1064 0 0 0 69 0 0 0 25 0 1 0 477670927 4685824 916 33554432000 134512640 135048876 4292424048 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 1144 916 66 131 0 1011 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4576

[startup+1.50074 s]
/proc/loadavg: 4.66 4.93 4.98 3/176 10462
/proc/meminfo: memFree=25926216/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=8536 CPUtime=1.49 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 2059 0 0 0 149 0 0 0 25 0 1 0 477670927 8740864 1911 33554432000 134512640 135048876 4292424048 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 2134 1911 66 131 0 2001 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8536

[startup+3.10046 s]
/proc/loadavg: 4.66 4.93 4.98 3/176 10462
/proc/meminfo: memFree=25920764/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=13728 CPUtime=3.09 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 3351 0 0 0 309 0 0 0 25 0 1 0 477670927 14057472 3203 33554432000 134512640 135048876 4292424048 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 3432 3203 66 131 0 3299 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13728

[startup+6.30091 s]
/proc/loadavg: 4.45 4.88 4.96 3/176 10462
/proc/meminfo: memFree=25912008/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=21124 CPUtime=6.29 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 5202 0 0 0 629 0 0 0 25 0 1 0 477670927 21630976 5054 33554432000 134512640 135048876 4292424048 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 5281 5054 66 131 0 5148 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21124

[startup+12.7008 s]
/proc/loadavg: 4.25 4.83 4.94 3/176 10462
/proc/meminfo: memFree=25898492/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=31020 CPUtime=12.69 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 7666 0 0 0 1269 0 0 0 25 0 1 0 477670927 31764480 7518 33554432000 134512640 135048876 4292424048 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 7755 7518 66 131 0 7622 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31020

[startup+25.5006 s]
/proc/loadavg: 3.75 4.70 4.90 3/176 10462
/proc/meminfo: memFree=25891048/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=34732 CPUtime=25.49 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 8566 0 0 0 2549 0 0 0 25 0 1 0 477670927 35565568 8418 33554432000 134512640 135048876 4292424048 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 8683 8418 66 131 0 8550 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34732

[startup+51.1002 s]
/proc/loadavg: 3.15 4.48 4.82 3/176 10463
/proc/meminfo: memFree=25877708/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=46196 CPUtime=51.09 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 11415 0 0 0 5108 1 0 0 25 0 1 0 477670927 47304704 11267 33554432000 134512640 135048876 4292424048 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 11549 11267 66 131 0 11416 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 46196

[startup+102.306 s]
/proc/loadavg: 2.50 4.09 4.67 3/176 10464
/proc/meminfo: memFree=25862444/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=57716 CPUtime=102.3 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 14298 0 0 0 10229 1 0 0 25 0 1 0 477670927 59101184 14150 33554432000 134512640 135048876 4292424048 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 14429 14150 66 131 0 14296 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 57716

[startup+162.301 s]
/proc/loadavg: 2.25 3.73 4.50 3/176 10475
/proc/meminfo: memFree=25859164/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=57716 CPUtime=162.29 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 14316 0 0 0 16228 1 0 0 25 0 1 0 477670927 59101184 14168 33554432000 134512640 135048876 4292424048 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 14429 14168 66 131 0 14296 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 57716

[startup+222.301 s]
/proc/loadavg: 2.09 3.41 4.34 3/176 10477
/proc/meminfo: memFree=25858384/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=57896 CPUtime=222.29 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 14338 0 0 0 22228 1 0 0 25 0 1 0 477670927 59285504 14190 33554432000 134512640 135048876 4292424048 18446744073709551615 134547872 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 14474 14190 66 131 0 14341 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 57896

[startup+282.3 s]
/proc/loadavg: 2.08 3.16 4.20 3/176 10478
/proc/meminfo: memFree=25852532/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=62988 CPUtime=282.29 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 15556 0 0 0 28228 1 0 0 25 0 1 0 477670927 64499712 15408 33554432000 134512640 135048876 4292424048 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 15747 15408 66 131 0 15614 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 62988

[startup+342.301 s]
/proc/loadavg: 2.03 2.95 4.06 3/176 10480
/proc/meminfo: memFree=25849656/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=64396 CPUtime=342.29 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 15843 0 0 0 34228 1 0 0 25 0 1 0 477670927 65941504 15695 33554432000 134512640 135048876 4292424048 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 16099 15695 66 131 0 15966 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 64396

[startup+402.301 s]
/proc/loadavg: 2.01 2.77 3.93 3/176 10481
/proc/meminfo: memFree=25843812/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=69568 CPUtime=402.3 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 17166 0 0 0 40228 2 0 0 25 0 1 0 477670927 71237632 17018 33554432000 134512640 135048876 4292424048 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 17392 17018 66 131 0 17259 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 69568

[startup+462.3 s]
/proc/loadavg: 2.00 2.63 3.80 3/176 10486
/proc/meminfo: memFree=25839196/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=74092 CPUtime=462.3 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 18265 0 0 0 46228 2 0 0 25 0 1 0 477670927 75870208 18117 33554432000 134512640 135048876 4292424048 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 18523 18117 66 131 0 18390 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 74092

[startup+522.301 s]
/proc/loadavg: 2.00 2.51 3.69 3/176 10488
/proc/meminfo: memFree=25837512/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=75172 CPUtime=522.3 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 18511 0 0 0 52228 2 0 0 25 0 1 0 477670927 76976128 18363 33554432000 134512640 135048876 4292424048 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 18793 18363 66 131 0 18660 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 75172

[startup+582.301 s]
/proc/loadavg: 2.00 2.42 3.58 3/176 10489
/proc/meminfo: memFree=25835772/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=76156 CPUtime=582.3 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 18719 0 0 0 58228 2 0 0 25 0 1 0 477670927 77983744 18571 33554432000 134512640 135048876 4292424048 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 19039 18571 66 131 0 18906 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 76156


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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 10589
/proc/meminfo: memFree=25761064/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=137204 CPUtime=4002.37 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 33520 0 0 0 400232 5 0 0 25 0 1 0 477670927 140496896 33372 33554432000 134512640 135048876 4292424048 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 34301 33372 66 131 0 34168 0
Current children cumulated CPU time (s) 4002.37
Current children cumulated vsize (KiB) 137204

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 10594
/proc/meminfo: memFree=25760284/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=137204 CPUtime=4062.37 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 33520 0 0 0 406232 5 0 0 25 0 1 0 477670927 140496896 33372 33554432000 134512640 135048876 4292424048 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 34301 33372 66 131 0 34168 0
Current children cumulated CPU time (s) 4062.37
Current children cumulated vsize (KiB) 137204

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 10596
/proc/meminfo: memFree=25759940/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=137284 CPUtime=4122.37 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 33523 0 0 0 412232 5 0 0 25 0 1 0 477670927 140578816 33375 33554432000 134512640 135048876 4292424048 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 34321 33375 66 131 0 34188 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 137284

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 10597
/proc/meminfo: memFree=25759912/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=137284 CPUtime=4182.37 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 33524 0 0 0 418232 5 0 0 25 0 1 0 477670927 140578816 33376 33554432000 134512640 135048876 4292424048 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 34321 33376 66 131 0 34188 0
Current children cumulated CPU time (s) 4182.37
Current children cumulated vsize (KiB) 137284

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 10599
/proc/meminfo: memFree=25759384/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=137284 CPUtime=4242.37 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 33524 0 0 0 424232 5 0 0 25 0 1 0 477670927 140578816 33376 33554432000 134512640 135048876 4292424048 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 34321 33376 66 131 0 34188 0
Current children cumulated CPU time (s) 4242.37
Current children cumulated vsize (KiB) 137284

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 10600
/proc/meminfo: memFree=25759236/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=137284 CPUtime=4302.38 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 33541 0 0 0 430232 6 0 0 25 0 1 0 477670927 140578816 33393 33554432000 134512640 135048876 4292424048 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 34321 33393 66 131 0 34188 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 137284

[startup+4362.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/176 10602
/proc/meminfo: memFree=25758964/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=137284 CPUtime=4362.38 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 33541 0 0 0 436232 6 0 0 25 0 1 0 477670927 140578816 33393 33554432000 134512640 135048876 4292424048 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 34321 33393 66 131 0 34188 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 137284

[startup+4422.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 10604
/proc/meminfo: memFree=25759052/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=137284 CPUtime=4422.38 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 33555 0 0 0 442232 6 0 0 25 0 1 0 477670927 140578816 33407 33554432000 134512640 135048876 4292424048 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 34321 33407 66 131 0 34188 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 137284

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 10605
/proc/meminfo: memFree=25759160/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=137284 CPUtime=4482.39 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 33555 0 0 0 448233 6 0 0 25 0 1 0 477670927 140578816 33407 33554432000 134512640 135048876 4292424048 18446744073709551615 134548035 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 34321 33407 66 131 0 34188 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 137284

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 10607
/proc/meminfo: memFree=25758756/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=137284 CPUtime=4542.39 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 33558 0 0 0 454233 6 0 0 25 0 1 0 477670927 140578816 33410 33554432000 134512640 135048876 4292424048 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 34321 33410 66 131 0 34188 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 137284

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 10608
/proc/meminfo: memFree=25757360/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=138340 CPUtime=4602.39 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 33825 0 0 0 460233 6 0 0 25 0 1 0 477670927 141660160 33677 33554432000 134512640 135048876 4292424048 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 34585 33677 66 131 0 34452 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 138340

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 10610
/proc/meminfo: memFree=25755720/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=138668 CPUtime=4662.39 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 33883 0 0 0 466233 6 0 0 25 0 1 0 477670927 141996032 33735 33554432000 134512640 135048876 4292424048 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 34667 33735 66 131 0 34534 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 138668

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 10612
/proc/meminfo: memFree=25745148/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=148956 CPUtime=4722.4 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 36447 0 0 0 472233 7 0 0 25 0 1 0 477670927 152530944 36299 33554432000 134512640 135048876 4292424048 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 37239 36299 66 131 0 37106 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 148956

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 10613
/proc/meminfo: memFree=25745744/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=148956 CPUtime=4782.39 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 36447 0 0 0 478232 7 0 0 25 0 1 0 477670927 152530944 36299 33554432000 134512640 135048876 4292424048 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 37239 36299 66 131 0 37106 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 148956

[startup+4842.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 10615
/proc/meminfo: memFree=25744604/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=150184 CPUtime=4842.39 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 36703 0 0 0 484232 7 0 0 25 0 1 0 477670927 153788416 36555 33554432000 134512640 135048876 4292424048 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 37546 36555 66 131 0 37413 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 150184

[startup+4902.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/176 10616
/proc/meminfo: memFree=25740500/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=154444 CPUtime=4902.39 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 37726 0 0 0 490232 7 0 0 25 0 1 0 477670927 158150656 37578 33554432000 134512640 135048876 4292424048 18446744073709551615 134548076 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 38611 37578 66 131 0 38478 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 154444

[startup+4962.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 10618
/proc/meminfo: memFree=25739988/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=154444 CPUtime=4962.39 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 37726 0 0 0 496232 7 0 0 25 0 1 0 477670927 158150656 37578 33554432000 134512640 135048876 4292424048 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 38611 37578 66 131 0 38478 0
Current children cumulated CPU time (s) 4962.39
Current children cumulated vsize (KiB) 154444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 10619
/proc/meminfo: memFree=25739728/32951132 swapFree=67111364/67111528
[pid=10455] ppid=10453 vsize=154444 CPUtime=5000.1 cores=1,3,5,7
/proc/10455/stat : 10455 (minisat_noasser) R 10453 10455 9075 0 -1 4202496 37726 0 0 0 500003 7 0 0 25 0 1 0 477670927 158150656 37578 33554432000 134512640 135048876 4292424048 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/10455/statm: 38611 37578 66 131 0 38478 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 154444

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): 5000.02
CPU time (s): 5000.11
CPU user time (s): 5000.03
CPU system time (s): 0.080987
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 154444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.03
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37726
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= 6935

runsolver used 6.78497 second user time and 15.9736 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-24 17:58:43
IDJOB=3275904
IDBENCH=83952
IDSOLVER=1678
FILE ID=node128/3275904-1303660723
RUNJOBID= node128-1303660723-10442
PBS_JOBID= 13150720
Free space on /tmp= 66856 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_20_70_1-dir.shuffled-as.sat03-146.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275904-1303660723/watcher-3275904-1303660723 -o /tmp/evaluation-result-3275904-1303660723/solver-3275904-1303660723 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275904-1303660723.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 7ef2b563e57ba91e22d23e55abe69485
RANDOM SEED=1850589784

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      25941896 kB
Buffers:       1229016 kB
Cached:        5106312 kB
SwapCached:        160 kB
Active:         287228 kB
Inactive:      6114256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      25941896 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            1964 kB
Writeback:           0 kB
AnonPages:       65980 kB
Mapped:          14780 kB
Slab:           544456 kB
PageTables:       4876 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   192200 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= 66852 MiB
End job on node128 at 2011-04-24 19:22:05