Trace number 421898

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, and are wall clock time (not CPU 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
minisat SAT 2007UNSAT 1847.13 1847.87

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-08.cnf
MD5SUM81ed5ec4a2e7c208a4184383f9e53838
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1847.13
Satisfiable
(Un)Satisfiability was proved
Number of variables4614
Number of clauses16637
Sum of the clauses size44007
Maximum clause length97
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27532
Number of clauses of size 38048
Number of clauses of size 4732
Number of clauses of size 5246
Number of clauses of size over 578

Solver Data (download as text)

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:  4614                                                 |
0.00/0.00	c |  Number of clauses:    16637                                                |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.06/0.07	c ============================[ Search Statistics ]==============================
0.06/0.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.06/0.07	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.06/0.07	c ===============================================================================
0.06/0.07	c |         0 |    2470    12585    39711 |     4195        0    nan |  0.000 % |
0.06/0.08	c |       101 |    2470    12585    39711 |     4614      101     11 |  2.125 % |
0.06/0.09	c |       254 |    2470    12585    39711 |     5075      254     34 |  2.124 % |
0.09/0.11	c |       479 |    2470    12585    39711 |     5583      479     28 |  2.124 % |
0.09/0.14	c |       818 |    2470    12585    39711 |     6141      818     40 |  2.124 % |
0.19/0.20	c |      1324 |    2470    12585    39711 |     6756     1324     39 |  2.125 % |
0.29/0.31	c |      2083 |    2470    12585    39711 |     7431     2083     42 |  2.124 % |
0.39/0.47	c |      3222 |    2470    12585    39711 |     8174     3222     41 |  2.125 % |
0.69/0.72	c |      4930 |    2470    12585    39711 |     8992     4930     41 |  2.125 % |
1.09/1.15	c |      7492 |    2470    12585    39711 |     9891     7492     43 |  2.125 % |
1.79/1.84	c |     11337 |    2470    12585    39711 |    10880     5988     36 |  2.125 % |
2.89/2.95	c |     17104 |    2470    12585    39711 |    11968     6004     38 |  2.124 % |
4.89/4.98	c |     25753 |    2470    12585    39711 |    13165     8339     38 |  2.125 % |
7.78/7.88	c |     38727 |    2470    12585    39711 |    14482     7603     38 |  2.124 % |
11.99/12.08	c |     58188 |    2470    12585    39711 |    15930    11889     37 |  2.125 % |
19.18/19.26	c |     87380 |    2470    12585    39711 |    17523    16216     35 |  2.125 % |
29.28/29.38	c |    131169 |    2470    12585    39711 |    19275    14790     31 |  2.125 % |
47.37/47.43	c |    196853 |    2470    12585    39711 |    21203    10591     32 |  2.125 % |
76.76/76.87	c |    295380 |    2469    12405    39315 |    23323    12139     29 |  2.146 % |
120.64/120.75	c |    443169 |    2468    12253    38975 |    25656    23528     31 |  2.168 % |
201.12/201.28	c |    664852 |    2468    12253    38975 |    28221    22584     39 |  2.168 % |
345.17/345.32	c |    997377 |    2468    12253    38975 |    31044    25442     34 |  2.167 % |
566.19/566.46	c |   1496165 |    2465    11930    38247 |    34148    23337     30 |  2.232 % |
940.55/940.97	c |   2244347 |    2431    11409    37014 |    37563    33870     25 |  2.969 % |
1557.84/1558.42	c |   3366622 |    2416    11313    36699 |    41319    22460     25 |  3.294 % |
1847.05/1847.87	c ===============================================================================
1847.05/1847.87	c restarts              : 25
1847.05/1847.87	c conflicts             : 3897161        (2110 /sec)
1847.05/1847.87	c decisions             : 5348395        (1.28 % random) (2896 /sec)
1847.05/1847.87	c propagations          : 1244760789     (673908 /sec)
1847.05/1847.87	c conflict literals     : 150737018      (56.05 % deleted)
1847.05/1847.87	c Memory used           : 15.53 MB
1847.05/1847.87	c CPU time              : 1847.08 s
1847.05/1847.87	c 
1847.05/1847.87	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node66/watcher-421898-1177504495 -o ROOT/results/node66/solver-421898-1177504495 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/421898-1177504495/minisat_noassertions /tmp/evaluation/421898-1177504495/instance-421898-1177504495.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 0.71 0.91 0.89 3/64 25789
/proc/meminfo: memFree=1653112/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=2476 CPUtime=0
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 333 0 0 0 0 0 0 0 18 0 1 0 226439037 2535424 319 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134682165 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 619 319 50 130 0 486 0

[startup+0.0719069 s]
/proc/loadavg: 0.71 0.91 0.89 3/64 25789
/proc/meminfo: memFree=1653112/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=4268 CPUtime=0.06
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 775 0 0 0 6 0 0 0 18 0 1 0 226439037 4370432 761 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134703993 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 1067 761 62 130 0 934 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4268

[startup+0.101912 s]
/proc/loadavg: 0.71 0.91 0.89 3/64 25789
/proc/meminfo: memFree=1653112/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=4024 CPUtime=0.09
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 779 0 0 0 9 0 0 0 18 0 1 0 226439037 4120576 724 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551610 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 1006 724 66 130 0 873 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4024

[startup+0.301952 s]
/proc/loadavg: 0.71 0.91 0.89 3/64 25789
/proc/meminfo: memFree=1653112/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=4024 CPUtime=0.29
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 780 0 0 0 29 0 0 0 19 0 1 0 226439037 4120576 725 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520998 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 1006 725 66 130 0 873 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4024

[startup+0.702033 s]
/proc/loadavg: 0.71 0.91 0.89 3/64 25789
/proc/meminfo: memFree=1653112/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=4288 CPUtime=0.69
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 851 0 0 0 69 0 0 0 22 0 1 0 226439037 4390912 796 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 1072 796 66 130 0 939 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4288

[startup+1.50119 s]
/proc/loadavg: 0.71 0.91 0.89 2/65 25790
/proc/meminfo: memFree=1649904/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=5212 CPUtime=1.49
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 1078 0 0 0 149 0 0 0 25 0 1 0 226439037 5337088 1023 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 1303 1023 66 130 0 1170 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5212

[startup+3.10151 s]
/proc/loadavg: 0.73 0.91 0.89 2/65 25790
/proc/meminfo: memFree=1648944/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=5476 CPUtime=3.09
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 1153 0 0 0 309 0 0 0 25 0 1 0 226439037 5607424 1098 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546594 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 1369 1098 66 130 0 1236 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5476

[startup+6.30115 s]
/proc/loadavg: 0.73 0.91 0.89 2/65 25790
/proc/meminfo: memFree=1648560/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=6152 CPUtime=6.29
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 1299 0 0 0 629 0 0 0 25 0 1 0 226439037 6299648 1244 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 1538 1244 66 130 0 1405 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6152

[startup+12.7014 s]
/proc/loadavg: 0.77 0.91 0.89 2/65 25790
/proc/meminfo: memFree=1647728/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=6548 CPUtime=12.68
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 1400 0 0 0 1268 0 0 0 25 0 1 0 226439037 6705152 1345 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 1637 1345 66 130 0 1504 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6548

[startup+25.502 s]
/proc/loadavg: 0.81 0.91 0.89 2/65 25790
/proc/meminfo: memFree=1647216/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=7100 CPUtime=25.48
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 1530 0 0 0 2547 1 0 0 25 0 1 0 226439037 7270400 1475 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 1775 1475 66 130 0 1642 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7100

[startup+51.1011 s]
/proc/loadavg: 0.87 0.92 0.89 2/65 25790
/proc/meminfo: memFree=1646320/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=7896 CPUtime=51.07
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 1748 0 0 0 5106 1 0 0 25 0 1 0 226439037 8085504 1693 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547158 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 1974 1693 66 130 0 1841 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7896

[startup+102.305 s]
/proc/loadavg: 0.95 0.93 0.90 2/65 25790
/proc/meminfo: memFree=1644848/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=9356 CPUtime=102.25
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 2117 0 0 0 10224 1 0 0 25 0 1 0 226439037 9580544 2062 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 2339 2062 66 130 0 2206 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9356

[startup+162.301 s]
/proc/loadavg: 0.98 0.94 0.91 2/65 25790
/proc/meminfo: memFree=1644016/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=10148 CPUtime=162.23
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 2319 0 0 0 16221 2 0 0 25 0 1 0 226439037 10391552 2264 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 2537 2264 66 130 0 2404 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10148

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.91 2/65 25790
/proc/meminfo: memFree=1643568/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=10764 CPUtime=222.21
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 2426 0 0 0 22219 2 0 0 25 0 1 0 226439037 11022336 2371 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 2691 2371 66 130 0 2558 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 10764

[startup+282.302 s]
/proc/loadavg: 0.99 0.95 0.91 2/65 25790
/proc/meminfo: memFree=1643312/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=10896 CPUtime=282.19
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 2488 0 0 0 28217 2 0 0 25 0 1 0 226439037 11157504 2433 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 2724 2433 66 130 0 2591 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 10896

[startup+342.301 s]
/proc/loadavg: 0.99 0.96 0.91 2/65 25790
/proc/meminfo: memFree=1643248/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=11044 CPUtime=342.16
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 2501 0 0 0 34214 2 0 0 25 0 1 0 226439037 11309056 2446 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 2761 2446 66 130 0 2628 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 11044

[startup+402.301 s]
/proc/loadavg: 0.99 0.96 0.91 2/65 25790
/proc/meminfo: memFree=1642608/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=11728 CPUtime=402.14
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 2666 0 0 0 40212 2 0 0 25 0 1 0 226439037 12009472 2611 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 2932 2611 66 130 0 2799 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 11728

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25792
/proc/meminfo: memFree=1642160/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=12124 CPUtime=462.13
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 2767 0 0 0 46210 3 0 0 25 0 1 0 226439037 12414976 2712 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3031 2712 66 130 0 2898 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 12124

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25792
/proc/meminfo: memFree=1641968/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=12268 CPUtime=522.11
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 2802 0 0 0 52208 3 0 0 25 0 1 0 226439037 12562432 2747 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3067 2747 66 130 0 2934 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 12268

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25792
/proc/meminfo: memFree=1641584/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=12796 CPUtime=582.08
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 2940 0 0 0 58205 3 0 0 25 0 1 0 226439037 13103104 2885 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3199 2885 66 130 0 3066 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 12796

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25792
/proc/meminfo: memFree=1640496/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=13732 CPUtime=642.06
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3189 0 0 0 64203 3 0 0 25 0 1 0 226439037 14061568 3134 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3433 3134 66 130 0 3300 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 13732


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

/proc/meminfo: memFree=1639472/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=14664 CPUtime=1121.89
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3411 0 0 0 112185 4 0 0 25 0 1 0 226439037 15015936 3356 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3666 3356 66 130 0 3533 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 14664

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25792
/proc/meminfo: memFree=1639472/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=14664 CPUtime=1181.87
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3412 0 0 0 118183 4 0 0 25 0 1 0 226439037 15015936 3357 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3666 3357 66 130 0 3533 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 14664

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25792
/proc/meminfo: memFree=1639088/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=15064 CPUtime=1241.85
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3500 0 0 0 124181 4 0 0 25 0 1 0 226439037 15425536 3445 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3766 3445 66 130 0 3633 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 15064

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25792
/proc/meminfo: memFree=1638960/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=15196 CPUtime=1301.83
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3522 0 0 0 130179 4 0 0 25 0 1 0 226439037 15560704 3467 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3799 3467 66 130 0 3666 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 15196

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25792
/proc/meminfo: memFree=1638896/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=15196 CPUtime=1361.8
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3531 0 0 0 136176 4 0 0 25 0 1 0 226439037 15560704 3476 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3799 3476 66 130 0 3666 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 15196

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25792
/proc/meminfo: memFree=1638896/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=15196 CPUtime=1421.79
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3533 0 0 0 142175 4 0 0 25 0 1 0 226439037 15560704 3478 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3799 3478 66 130 0 3666 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 15196

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25792
/proc/meminfo: memFree=1638768/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=15336 CPUtime=1481.76
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3555 0 0 0 148172 4 0 0 25 0 1 0 226439037 15704064 3500 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3834 3500 66 130 0 3701 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 15336

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25792
/proc/meminfo: memFree=1638704/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=15336 CPUtime=1541.74
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3562 0 0 0 154170 4 0 0 25 0 1 0 226439037 15704064 3507 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3834 3507 66 130 0 3701 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 15336

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 25958
/proc/meminfo: memFree=1637184/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=15592 CPUtime=1601.65
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3596 0 0 0 160161 4 0 0 25 0 1 0 226439037 15966208 3541 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3898 3541 66 130 0 3765 0
Current children cumulated CPU time (s) 1601.65
Current children cumulated vsize (KiB) 15592

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25990
/proc/meminfo: memFree=1638256/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=15592 CPUtime=1661.62
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3596 0 0 0 166157 5 0 0 25 0 1 0 226439037 15966208 3541 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3898 3541 66 130 0 3765 0
Current children cumulated CPU time (s) 1661.62
Current children cumulated vsize (KiB) 15592

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25990
/proc/meminfo: memFree=1638256/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=15592 CPUtime=1721.6
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3615 0 0 0 172155 5 0 0 25 0 1 0 226439037 15966208 3560 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552813 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3898 3560 66 130 0 3765 0
Current children cumulated CPU time (s) 1721.6
Current children cumulated vsize (KiB) 15592

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25990
/proc/meminfo: memFree=1638192/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=15724 CPUtime=1781.58
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3643 0 0 0 178153 5 0 0 25 0 1 0 226439037 16101376 3588 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3931 3588 66 130 0 3798 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 15724

[startup+1842.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25990
/proc/meminfo: memFree=1638000/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=15896 CPUtime=1841.56
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3678 0 0 0 184151 5 0 0 25 0 1 0 226439037 16277504 3623 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3974 3623 66 130 0 3841 0
Current children cumulated CPU time (s) 1841.56
Current children cumulated vsize (KiB) 15896

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

[startup+1843.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25990
/proc/meminfo: memFree=1638000/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=15896 CPUtime=1842.35
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3678 0 0 0 184230 5 0 0 25 0 1 0 226439037 16277504 3623 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3974 3623 66 130 0 3841 0
Current children cumulated CPU time (s) 1842.35
Current children cumulated vsize (KiB) 15896

[startup+1846.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25990
/proc/meminfo: memFree=1638000/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=15896 CPUtime=1845.55
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3682 0 0 0 184550 5 0 0 25 0 1 0 226439037 16277504 3627 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3974 3627 66 130 0 3841 0
Current children cumulated CPU time (s) 1845.55
Current children cumulated vsize (KiB) 15896

[startup+1847.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25990
/proc/meminfo: memFree=1638000/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=15896 CPUtime=1846.35
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3682 0 0 0 184630 5 0 0 25 0 1 0 226439037 16277504 3627 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3974 3627 66 130 0 3841 0
Current children cumulated CPU time (s) 1846.35
Current children cumulated vsize (KiB) 15896

[startup+1847.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25990
/proc/meminfo: memFree=1638000/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=15896 CPUtime=1846.75
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3682 0 0 0 184670 5 0 0 25 0 1 0 226439037 16277504 3627 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3974 3627 66 130 0 3841 0
Current children cumulated CPU time (s) 1846.75
Current children cumulated vsize (KiB) 15896

[startup+1847.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25990
/proc/meminfo: memFree=1638000/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=15896 CPUtime=1846.95
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3682 0 0 0 184690 5 0 0 25 0 1 0 226439037 16277504 3627 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3974 3627 66 130 0 3841 0
Current children cumulated CPU time (s) 1846.95
Current children cumulated vsize (KiB) 15896

[startup+1847.8 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 25990
/proc/meminfo: memFree=1638000/2055920 swapFree=4183056/4192956
[pid=25789] ppid=25787 vsize=15896 CPUtime=1847.05
/proc/25789/stat : 25789 (minisat_noasser) R 25787 25789 25733 0 -1 4194304 3682 0 0 0 184700 5 0 0 25 0 1 0 226439037 16277504 3627 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25789/statm: 3974 3627 66 130 0 3841 0
Current children cumulated CPU time (s) 1847.05
Current children cumulated vsize (KiB) 15896

Child status: 20
Real time (s): 1847.87
CPU time (s): 1847.13
CPU user time (s): 1847.08
CPU system time (s): 0.053991
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 15896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1847.08
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3688
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= 7
involuntary context switches= 2682

runsolver used 1.44978 second user time and 3.65344 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Wed Apr 25 12:34:55 UTC 2007

IDJOB= 421898
IDBENCH= 20400
IDSOLVER= 189
FILE ID= node66/421898-1177504495

PBS_JOBID= 4685921

Free space on /tmp= 66408 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/hard/AProVE07-08.cnf
COMMAND LINE= /tmp/evaluation/421898-1177504495/minisat_noassertions /tmp/evaluation/421898-1177504495/instance-421898-1177504495.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-421898-1177504495 -o ROOT/results/node66/solver-421898-1177504495 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/421898-1177504495/minisat_noassertions /tmp/evaluation/421898-1177504495/instance-421898-1177504495.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  81ed5ec4a2e7c208a4184383f9e53838

RANDOM SEED= 741093596

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1653584 kB
Buffers:         35832 kB
Cached:         290700 kB
SwapCached:       4356 kB
Active:         131316 kB
Inactive:       205168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1653584 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:            1924 kB
Writeback:           0 kB
Mapped:          15484 kB
Slab:            51896 kB
Committed_AS:  1821692 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB

End job on node66 on Wed Apr 25 13:05:43 UTC 2007