Trace number 3275969

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 2007UNSAT 1493.43 1493.4

General information on the benchmark

NameSAT03/handmade/stanion/hwb/
hwb-n28-01-S136611085.shuffled-as.sat03-1627.cnf
MD5SUM17624c574c7f9ee0eff4cc4a13e42e12
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark668.579
Satisfiable
(Un)Satisfiability was proved
Number of variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
Number of clauses of size 50
Number of clauses of size over 50

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:  184                                                  |
0.00/0.00	c |  Number of clauses:    896                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     129      786     3154 |      262        0    nan |  0.000 % |
0.00/0.00	c |       101 |     129      786     3154 |      288      101     15 |  0.003 % |
0.00/0.00	c |       251 |     129      786     3154 |      317      251     18 |  0.003 % |
0.00/0.00	c |       476 |     129      786     3154 |      348      298     15 |  0.003 % |
0.00/0.01	c |       813 |     129      786     3154 |      383      244     11 |  0.003 % |
0.00/0.01	c |      1319 |     129      786     3154 |      421      329     12 |  0.003 % |
0.00/0.02	c |      2078 |     129      786     3154 |      464      386     12 |  0.003 % |
0.00/0.04	c |      3219 |     129      786     3154 |      510      501     15 |  0.003 % |
0.00/0.06	c |      4927 |     129      786     3154 |      561      552     15 |  0.003 % |
0.09/0.10	c |      7489 |     129      786     3154 |      617      634     14 |  0.003 % |
0.09/0.15	c |     11333 |     129      786     3154 |      679      604     12 |  0.003 % |
0.19/0.23	c |     17099 |     129      786     3154 |      747      375      9 |  0.003 % |
0.29/0.35	c |     25752 |     129      786     3154 |      822      485     11 |  0.003 % |
0.49/0.58	c |     38726 |     129      786     3154 |      904      705     14 |  0.003 % |
0.89/0.94	c |     58187 |     129      786     3154 |      994      631     14 |  0.003 % |
1.39/1.43	c |     87380 |     129      786     3154 |     1094      679     14 |  0.003 % |
2.20/2.24	c |    131169 |     129      786     3154 |     1203      747     13 |  0.003 % |
3.30/3.39	c |    196854 |     129      786     3154 |     1324      818     14 |  0.003 % |
4.89/4.99	c |    295380 |     129      786     3154 |     1456      843     14 |  0.003 % |
7.39/7.46	c |    443169 |     129      786     3154 |     1602      942     14 |  0.003 % |
11.40/11.48	c |    664852 |     129      786     3154 |     1762     1490     15 |  0.003 % |
17.80/17.85	c |    997377 |     129      786     3154 |     1938     1447     14 |  0.003 % |
27.29/27.39	c |   1496165 |     129      786     3154 |     2132     1754     17 |  0.003 % |
41.29/41.33	c |   2244347 |     129      786     3154 |     2346     2139     15 |  0.003 % |
64.50/64.54	c |   3366622 |     129      786     3154 |     2580     2245     16 |  0.003 % |
100.20/100.26	c |   5050033 |     129      786     3154 |     2838     1962     17 |  0.003 % |
154.60/154.60	c |   7575149 |     129      786     3154 |     3122     1904     15 |  0.003 % |
236.30/236.33	c |  11362825 |     129      786     3154 |     3434     1894     15 |  0.003 % |
368.10/368.14	c |  17044339 |     129      786     3154 |     3778     2924     17 |  0.003 % |
566.11/566.15	c |  25566608 |     129      786     3154 |     4156     3715     12 |  0.003 % |
870.51/870.59	c |  38350011 |     129      786     3154 |     4571     3594     16 |  0.006 % |
1350.63/1350.62	c |  57525117 |     127      762     3058 |     5028     2442     16 |  1.090 % |
1493.33/1493.39	c ===============================================================================
1493.33/1493.39	c restarts              : 32
1493.33/1493.39	c conflicts             : 63233726       (42341 /sec)
1493.33/1493.39	c decisions             : 71914116       (1.45 % random) (48154 /sec)
1493.33/1493.39	c propagations          : 2036636697     (1363731 /sec)
1493.33/1493.39	c conflict literals     : 1097681473     (31.15 % deleted)
1493.33/1493.39	c Memory used           : 3.91 MB
1493.33/1493.39	c CPU time              : 1493.43 s
1493.33/1493.39	c 
1493.33/1493.39	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3275969-1303662230/watcher-3275969-1303662230 -o /tmp/evaluation-result-3275969-1303662230/solver-3275969-1303662230 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275969-1303662230.cnf 

running on 4 cores: 0,2,4,6

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: 1.84 1.97 1.99 2/175 24549
/proc/meminfo: memFree=14938528/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=1728 CPUtime=0 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 154 0 0 0 0 0 0 0 25 0 1 0 477823934 1769472 111 33554432000 134512640 135048876 4293090784 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 432 111 66 131 0 299 0

[startup+0.0740821 s]
/proc/loadavg: 1.84 1.97 1.99 2/175 24549
/proc/meminfo: memFree=14938528/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=1860 CPUtime=0.07 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 162 0 0 0 7 0 0 0 25 0 1 0 477823934 1904640 119 33554432000 134512640 135048876 4293090784 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 465 119 66 131 0 332 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1860

[startup+0.10107 s]
/proc/loadavg: 1.84 1.97 1.99 2/175 24549
/proc/meminfo: memFree=14938528/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=1860 CPUtime=0.09 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 163 0 0 0 9 0 0 0 25 0 1 0 477823934 1904640 120 33554432000 134512640 135048876 4293090784 18446744073709551615 134547161 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 465 120 66 131 0 332 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301035 s]
/proc/loadavg: 1.84 1.97 1.99 2/175 24549
/proc/meminfo: memFree=14938528/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=1860 CPUtime=0.29 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 172 0 0 0 29 0 0 0 25 0 1 0 477823934 1904640 129 33554432000 134512640 135048876 4293090784 18446744073709551615 134547072 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 465 129 66 131 0 332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1860

[startup+0.700965 s]
/proc/loadavg: 1.84 1.97 1.99 2/175 24549
/proc/meminfo: memFree=14938528/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=1860 CPUtime=0.69 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 181 0 0 0 69 0 0 0 25 0 1 0 477823934 1904640 138 33554432000 134512640 135048876 4293090784 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 465 138 66 131 0 332 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1860

[startup+1.50081 s]
/proc/loadavg: 1.84 1.97 1.99 2/176 24550
/proc/meminfo: memFree=14937900/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=1992 CPUtime=1.49 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 193 0 0 0 149 0 0 0 25 0 1 0 477823934 2039808 150 33554432000 134512640 135048876 4293090784 18446744073709551615 134552437 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 498 150 66 131 0 365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1992

[startup+3.10049 s]
/proc/loadavg: 1.84 1.97 1.99 3/178 24577
/proc/meminfo: memFree=14939216/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=1992 CPUtime=3.09 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 205 0 0 0 309 0 0 0 25 0 1 0 477823934 2039808 162 33554432000 134512640 135048876 4293090784 18446744073709551615 134551616 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 498 162 66 131 0 365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1992

[startup+6.30096 s]
/proc/loadavg: 1.85 1.97 1.99 3/178 24577
/proc/meminfo: memFree=14938276/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=2124 CPUtime=6.3 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 225 0 0 0 630 0 0 0 25 0 1 0 477823934 2174976 182 33554432000 134512640 135048876 4293090784 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 531 182 66 131 0 398 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2124

[startup+12.7008 s]
/proc/loadavg: 1.86 1.97 1.99 3/178 24577
/proc/meminfo: memFree=14937412/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=2124 CPUtime=12.7 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 246 0 0 0 1270 0 0 0 25 0 1 0 477823934 2174976 203 33554432000 134512640 135048876 4293090784 18446744073709551615 134546801 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 531 203 66 131 0 398 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2124

[startup+25.5006 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 24577
/proc/meminfo: memFree=14936936/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=2256 CPUtime=25.5 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 271 0 0 0 2550 0 0 0 25 0 1 0 477823934 2310144 228 33554432000 134512640 135048876 4293090784 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 564 228 66 131 0 431 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2256

[startup+51.101 s]
/proc/loadavg: 1.97 1.98 1.99 3/178 24578
/proc/meminfo: memFree=14936164/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=2388 CPUtime=51.1 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 319 0 0 0 5110 0 0 0 25 0 1 0 477823934 2445312 276 33554432000 134512640 135048876 4293090784 18446744073709551615 134548205 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 597 276 66 131 0 464 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2388

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 24579
/proc/meminfo: memFree=14934920/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=2652 CPUtime=102.3 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 370 0 0 0 10230 0 0 0 25 0 1 0 477823934 2715648 327 33554432000 134512640 135048876 4293090784 18446744073709551615 134547243 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 663 327 66 131 0 530 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2652

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 24581
/proc/meminfo: memFree=14934280/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=2784 CPUtime=162.3 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 410 0 0 0 16230 0 0 0 25 0 1 0 477823934 2850816 367 33554432000 134512640 135048876 4293090784 18446744073709551615 134552271 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 696 367 66 131 0 563 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2784

[startup+222.301 s]
/proc/loadavg: 2.04 2.00 2.00 3/178 24582
/proc/meminfo: memFree=14933780/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=2920 CPUtime=222.3 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 430 0 0 0 22230 0 0 0 25 0 1 0 477823934 2990080 387 33554432000 134512640 135048876 4293090784 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 730 387 66 131 0 597 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 2920

[startup+282.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 24611
/proc/meminfo: memFree=14897912/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=3052 CPUtime=282.3 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 458 0 0 0 28230 0 0 0 25 0 1 0 477823934 3125248 415 33554432000 134512640 135048876 4293090784 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 763 415 66 131 0 630 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3052

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24613
/proc/meminfo: memFree=14888928/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=3052 CPUtime=342.3 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 472 0 0 0 34230 0 0 0 25 0 1 0 477823934 3125248 429 33554432000 134512640 135048876 4293090784 18446744073709551615 134547034 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 763 429 66 131 0 630 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3052

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24614
/proc/meminfo: memFree=14883956/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=3188 CPUtime=402.3 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 506 0 0 0 40230 0 0 0 25 0 1 0 477823934 3264512 463 33554432000 134512640 135048876 4293090784 18446744073709551615 134547184 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 797 463 66 131 0 664 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 3188

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24616
/proc/meminfo: memFree=14875636/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=3320 CPUtime=462.3 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 527 0 0 0 46230 0 0 0 25 0 1 0 477823934 3399680 484 33554432000 134512640 135048876 4293090784 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 830 484 66 131 0 697 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 3320

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24617
/proc/meminfo: memFree=14874132/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=3320 CPUtime=522.31 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 534 0 0 0 52231 0 0 0 25 0 1 0 477823934 3399680 491 33554432000 134512640 135048876 4293090784 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 830 491 66 131 0 697 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 3320

[startup+582.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 24619
/proc/meminfo: memFree=14873632/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=3320 CPUtime=582.31 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 548 0 0 0 58231 0 0 0 25 0 1 0 477823934 3399680 505 33554432000 134512640 135048876 4293090784 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 830 505 66 131 0 697 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3320


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

/proc/meminfo: memFree=14868024/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=3588 CPUtime=762.32 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 587 0 0 0 76232 0 0 0 25 0 1 0 477823934 3674112 544 33554432000 134512640 135048876 4293090784 18446744073709551615 134548495 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 897 544 66 131 0 764 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 3588

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24625
/proc/meminfo: memFree=14867524/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=3588 CPUtime=822.31 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 595 0 0 0 82231 0 0 0 25 0 1 0 477823934 3674112 552 33554432000 134512640 135048876 4293090784 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 897 552 66 131 0 764 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 3588

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24627
/proc/meminfo: memFree=14862056/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=3588 CPUtime=882.31 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 614 0 0 0 88231 0 0 0 25 0 1 0 477823934 3674112 571 33554432000 134512640 135048876 4293090784 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 897 571 66 131 0 764 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 3588

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24629
/proc/meminfo: memFree=14861300/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=3588 CPUtime=942.32 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 619 0 0 0 94232 0 0 0 25 0 1 0 477823934 3674112 576 33554432000 134512640 135048876 4293090784 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 897 576 66 131 0 764 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 3588

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24630
/proc/meminfo: memFree=14860916/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=3720 CPUtime=1002.32 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 648 0 0 0 100232 0 0 0 25 0 1 0 477823934 3809280 605 33554432000 134512640 135048876 4293090784 18446744073709551615 134547168 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 930 605 66 131 0 797 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 3720

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24632
/proc/meminfo: memFree=14855204/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=3720 CPUtime=1062.32 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 651 0 0 0 106232 0 0 0 25 0 1 0 477823934 3809280 608 33554432000 134512640 135048876 4293090784 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 930 608 66 131 0 797 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 3720

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24633
/proc/meminfo: memFree=14854940/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=3860 CPUtime=1122.32 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 664 0 0 0 112232 0 0 0 25 0 1 0 477823934 3952640 621 33554432000 134512640 135048876 4293090784 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 965 621 66 131 0 832 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 3860

[startup+1182.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 24635
/proc/meminfo: memFree=14854308/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=3860 CPUtime=1182.32 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 675 0 0 0 118232 0 0 0 25 0 1 0 477823934 3952640 632 33554432000 134512640 135048876 4293090784 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 965 632 66 131 0 832 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 3860

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 24637
/proc/meminfo: memFree=14850080/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=3860 CPUtime=1242.32 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 675 0 0 0 124232 0 0 0 25 0 1 0 477823934 3952640 632 33554432000 134512640 135048876 4293090784 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 965 632 66 131 0 832 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 3860

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24638
/proc/meminfo: memFree=14849700/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=3860 CPUtime=1302.33 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 675 0 0 0 130233 0 0 0 25 0 1 0 477823934 3952640 632 33554432000 134512640 135048876 4293090784 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 965 632 66 131 0 832 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 3860

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24640
/proc/meminfo: memFree=14849320/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=3860 CPUtime=1362.33 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 676 0 0 0 136233 0 0 0 25 0 1 0 477823934 3952640 633 33554432000 134512640 135048876 4293090784 18446744073709551615 134547999 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 965 633 66 131 0 832 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 3860

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24641
/proc/meminfo: memFree=14849184/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=4000 CPUtime=1422.33 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 707 0 0 0 142233 0 0 0 25 0 1 0 477823934 4096000 664 33554432000 134512640 135048876 4293090784 18446744073709551615 134520976 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 1000 664 66 131 0 867 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 4000

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24643
/proc/meminfo: memFree=14848808/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=4000 CPUtime=1482.33 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 711 0 0 0 148233 0 0 0 25 0 1 0 477823934 4096000 668 33554432000 134512640 135048876 4293090784 18446744073709551615 134548938 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 1000 668 66 131 0 867 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 4000

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

[startup+1484.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24643
/proc/meminfo: memFree=14848808/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=4000 CPUtime=1484.73 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 711 0 0 0 148473 0 0 0 25 0 1 0 477823934 4096000 668 33554432000 134512640 135048876 4293090784 18446744073709551615 134547034 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 1000 668 66 131 0 867 0
Current children cumulated CPU time (s) 1484.73
Current children cumulated vsize (KiB) 4000

[startup+1487.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24643
/proc/meminfo: memFree=14848808/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=4000 CPUtime=1487.93 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 711 0 0 0 148793 0 0 0 25 0 1 0 477823934 4096000 668 33554432000 134512640 135048876 4293090784 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 1000 668 66 131 0 867 0
Current children cumulated CPU time (s) 1487.93
Current children cumulated vsize (KiB) 4000

[startup+1491.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24643
/proc/meminfo: memFree=14848808/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=4000 CPUtime=1491.13 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 711 0 0 0 149113 0 0 0 25 0 1 0 477823934 4096000 668 33554432000 134512640 135048876 4293090784 18446744073709551615 134558260 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 1000 668 66 131 0 867 0
Current children cumulated CPU time (s) 1491.13
Current children cumulated vsize (KiB) 4000

[startup+1492.71 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24643
/proc/meminfo: memFree=14848808/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=4000 CPUtime=1492.74 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 711 0 0 0 149274 0 0 0 25 0 1 0 477823934 4096000 668 33554432000 134512640 135048876 4293090784 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 1000 668 66 131 0 867 0
Current children cumulated CPU time (s) 1492.74
Current children cumulated vsize (KiB) 4000

[startup+1493.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24643
/proc/meminfo: memFree=14848808/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=4000 CPUtime=1493.13 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 711 0 0 0 149313 0 0 0 25 0 1 0 477823934 4096000 668 33554432000 134512640 135048876 4293090784 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 1000 668 66 131 0 867 0
Current children cumulated CPU time (s) 1493.13
Current children cumulated vsize (KiB) 4000

[startup+1493.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24643
/proc/meminfo: memFree=14848808/32951124 swapFree=67111528/67111528
[pid=24549] ppid=24547 vsize=4000 CPUtime=1493.33 cores=0,2,4,6
/proc/24549/stat : 24549 (minisat_noasser) R 24547 24549 23062 0 -1 4202496 711 0 0 0 149333 0 0 0 25 0 1 0 477823934 4096000 668 33554432000 134512640 135048876 4293090784 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/24549/statm: 1000 668 66 131 0 867 0
Current children cumulated CPU time (s) 1493.33
Current children cumulated vsize (KiB) 4000

Child status: 20
Real time (s): 1493.4
CPU time (s): 1493.43
CPU user time (s): 1493.43
CPU system time (s): 0.002999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1493.43
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 717
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= 3852

runsolver used 2.29965 second user time and 4.49132 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-24 18:23:50
IDJOB=3275969
IDBENCH=84030
IDSOLVER=1678
FILE ID=node108/3275969-1303662230
RUNJOBID= node108-1303652226-24141
PBS_JOBID= 13150740
Free space on /tmp= 71864 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT03/handmade/stanion/hwb/hwb-n28-01-S136611085.shuffled-as.sat03-1627.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275969-1303662230/watcher-3275969-1303662230 -o /tmp/evaluation-result-3275969-1303662230/solver-3275969-1303662230 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275969-1303662230.cnf

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

MD5SUM BENCH= 17624c574c7f9ee0eff4cc4a13e42e12
RANDOM SEED=1268805835

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14938676 kB
Buffers:       2256760 kB
Cached:       15119324 kB
SwapCached:          0 kB
Active:        9643800 kB
Inactive:      7797224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14938676 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1564 kB
Writeback:           0 kB
AnonPages:       63908 kB
Mapped:          14976 kB
Slab:           506432 kB
PageTables:       4252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   219360 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= 71864 MiB
End job on node108 at 2011-04-24 18:48:43