Trace number 420986

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 2007SAT 454.717 454.839

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1830776056-07.SAT.shuffled.cnf
MD5SUM68cb6fbbdabed63f11100cea94c92cef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.160974
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

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:  50                                                   |
0.00/0.00	c |  Number of clauses:    4450                                                 |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.05/0.08	c ============================[ Search Statistics ]==============================
0.05/0.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.05/0.08	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.05/0.08	c ===============================================================================
0.05/0.08	c |         0 |      50     4450    31150 |     1483        0    nan |  0.000 % |
0.05/0.09	c |       100 |      50     4450    31150 |     1631      100     20 |  0.041 % |
0.05/0.09	c |       251 |      50     4450    31150 |     1794      251     19 |  0.041 % |
0.09/0.10	c |       476 |      50     4450    31150 |     1974      476     19 |  0.041 % |
0.09/0.11	c |       813 |      50     4450    31150 |     2171      813     19 |  0.041 % |
0.09/0.13	c |      1319 |      50     4450    31150 |     2388     1319     18 |  0.041 % |
0.09/0.17	c |      2080 |      50     4450    31150 |     2627     2080     18 |  0.041 % |
0.19/0.22	c |      3221 |      50     4450    31150 |     2890     1896     17 |  0.041 % |
0.29/0.30	c |      4929 |      50     4450    31150 |     3179     2145     18 |  0.041 % |
0.39/0.43	c |      7491 |      50     4450    31150 |     3497     3105     17 |  0.041 % |
0.59/0.62	c |     11335 |      50     4450    31150 |     3847     3433     18 |  0.041 % |
0.89/0.90	c |     17101 |      50     4450    31150 |     4232     3398     17 |  0.041 % |
1.29/1.35	c |     25750 |      50     4450    31150 |     4655     3541     17 |  0.041 % |
2.00/2.05	c |     38724 |      50     4450    31150 |     5120     2484     17 |  0.041 % |
3.09/3.10	c |     58185 |      50     4450    31150 |     5632     3955     17 |  0.041 % |
4.79/4.80	c |     87377 |      50     4450    31150 |     6196     4882     17 |  0.041 % |
7.39/7.49	c |    131169 |      50     4450    31150 |     6815     5160     16 |  0.041 % |
11.59/11.67	c |    196853 |      50     4450    31150 |     7497     5899     16 |  0.041 % |
17.99/18.05	c |    295379 |      50     4450    31150 |     8247     6698     17 |  0.041 % |
28.08/28.16	c |    443168 |      50     4450    31150 |     9071     5687     16 |  0.041 % |
43.78/43.83	c |    664852 |      50     4450    31150 |     9979     4686     16 |  0.041 % |
68.57/68.61	c |    997377 |      50     4450    31150 |    10977     7292     15 |  0.041 % |
107.76/107.89	c |   1496165 |      50     4450    31150 |    12074     5812     15 |  0.041 % |
170.05/170.14	c |   2244348 |      50     4450    31150 |    13282    10381     15 |  0.041 % |
268.82/268.96	c |   3366623 |      50     4450    31150 |    14610     8904     16 |  0.042 % |
426.98/427.16	c |   5050034 |      50     4450    31150 |    16071    10194     16 |  0.081 % |
454.67/454.83	c ===============================================================================
454.67/454.83	c restarts              : 26
454.67/454.83	c conflicts             : 5327348        (11716 /sec)
454.67/454.83	c decisions             : 5709434        (1.79 % random) (12557 /sec)
454.67/454.83	c propagations          : 44096990       (96982 /sec)
454.67/454.83	c conflict literals     : 83174397       (23.53 % deleted)
454.67/454.83	c Memory used           : 6.12 MB
454.67/454.83	c CPU time              : 454.694 s
454.67/454.83	c 
454.67/454.83	s SATISFIABLE
454.67/454.83	v -1 -2 3 -4 -5 6 7 8 -9 10 -11 12 13 14 -15 16 17 -18 19 -20 -21 -22 -23 24 25 26 -27 28 29 -30 -31 32 33 34 35 36 -37 38 39 40 -41 42 43 -44 -45 46 47 48 49 50 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node74/watcher-420986-1177490720 -o ROOT/results/node74/solver-420986-1177490720 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420986-1177490720/minisat_noassertions /tmp/evaluation/420986-1177490720/instance-420986-1177490720.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.61 0.26 2/66 23139
/proc/meminfo: memFree=1704480/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=1856 CPUtime=0
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 196986781 1900544 141 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 464 141 50 130 0 331 0

[startup+0.058658 s]
/proc/loadavg: 0.91 0.61 0.26 2/66 23139
/proc/meminfo: memFree=1704480/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=2116 CPUtime=0.05
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 228 0 0 0 5 0 0 0 18 0 1 0 196986781 2166784 214 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 529 214 62 130 0 396 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2116

[startup+0.101662 s]
/proc/loadavg: 0.91 0.61 0.26 2/66 23139
/proc/meminfo: memFree=1704480/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=2116 CPUtime=0.09
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 233 0 0 0 9 0 0 0 18 0 1 0 196986781 2166784 219 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547276 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 529 219 66 130 0 396 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2116

[startup+0.301686 s]
/proc/loadavg: 0.91 0.61 0.26 2/66 23139
/proc/meminfo: memFree=1704480/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=2248 CPUtime=0.29
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 274 0 0 0 29 0 0 0 19 0 1 0 196986781 2301952 260 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 562 260 66 130 0 429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2248

[startup+0.701731 s]
/proc/loadavg: 0.91 0.61 0.26 2/66 23139
/proc/meminfo: memFree=1704480/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=2512 CPUtime=0.69
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 322 0 0 0 69 0 0 0 23 0 1 0 196986781 2572288 308 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548995 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 628 308 66 130 0 495 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2512

[startup+1.50182 s]
/proc/loadavg: 0.91 0.61 0.26 2/67 23140
/proc/meminfo: memFree=1703448/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=2644 CPUtime=1.49
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 364 0 0 0 149 0 0 0 25 0 1 0 196986781 2707456 350 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 661 350 66 130 0 528 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2644

[startup+3.10201 s]
/proc/loadavg: 0.91 0.61 0.26 2/67 23140
/proc/meminfo: memFree=1703128/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=2776 CPUtime=3.09
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 399 0 0 0 309 0 0 0 25 0 1 0 196986781 2842624 385 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 694 385 66 130 0 561 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2776

[startup+6.30138 s]
/proc/loadavg: 0.92 0.61 0.26 2/67 23140
/proc/meminfo: memFree=1702744/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=3048 CPUtime=6.29
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 465 0 0 0 629 0 0 0 25 0 1 0 196986781 3121152 451 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 762 451 66 130 0 629 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3048

[startup+12.7011 s]
/proc/loadavg: 0.92 0.62 0.27 2/67 23140
/proc/meminfo: memFree=1702424/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=3312 CPUtime=12.69
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 529 0 0 0 1269 0 0 0 25 0 1 0 196986781 3391488 515 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 828 515 66 130 0 695 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3312

[startup+25.5016 s]
/proc/loadavg: 0.94 0.64 0.28 2/67 23140
/proc/meminfo: memFree=1702040/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=3752 CPUtime=25.49
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 611 0 0 0 2549 0 0 0 25 0 1 0 196986781 3842048 597 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546105 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 938 597 66 130 0 805 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3752

[startup+51.1015 s]
/proc/loadavg: 0.96 0.67 0.29 2/67 23140
/proc/meminfo: memFree=1701656/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=4036 CPUtime=51.08
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 711 0 0 0 5108 0 0 0 25 0 1 0 196986781 4132864 697 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546986 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 1009 697 66 130 0 876 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4036

[startup+102.305 s]
/proc/loadavg: 0.98 0.71 0.33 2/67 23140
/proc/meminfo: memFree=1701080/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=4808 CPUtime=102.26
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 860 0 0 0 10226 0 0 0 25 0 1 0 196986781 4923392 846 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 1202 846 66 130 0 1069 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4808

[startup+162.301 s]
/proc/loadavg: 0.99 0.76 0.37 2/67 23140
/proc/meminfo: memFree=1700760/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=4964 CPUtime=162.25
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 937 0 0 0 16224 1 0 0 25 0 1 0 196986781 5083136 923 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 1241 923 66 130 0 1108 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4964

[startup+222.301 s]
/proc/loadavg: 0.99 0.80 0.40 2/67 23140
/proc/meminfo: memFree=1700504/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=5256 CPUtime=222.23
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 992 0 0 0 22222 1 0 0 25 0 1 0 196986781 5382144 978 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 1314 978 66 130 0 1181 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5256

[startup+282.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/67 23140
/proc/meminfo: memFree=1700376/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=5416 CPUtime=282.21
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 1023 0 0 0 28220 1 0 0 25 0 1 0 196986781 5545984 1009 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 1354 1009 66 130 0 1221 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5416

[startup+342.301 s]
/proc/loadavg: 0.99 0.86 0.47 2/67 23140
/proc/meminfo: memFree=1700120/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=5700 CPUtime=342.19
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 1082 0 0 0 34218 1 0 0 25 0 1 0 196986781 5836800 1068 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 1425 1068 66 130 0 1292 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 5700

[startup+402.301 s]
/proc/loadavg: 0.99 0.89 0.50 2/67 23140
/proc/meminfo: memFree=1699736/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=6124 CPUtime=402.19
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 1166 0 0 0 40217 2 0 0 25 0 1 0 196986781 6270976 1152 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 1531 1152 66 130 0 1398 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 6124

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

[startup+409.502 s]
/proc/loadavg: 0.99 0.89 0.50 2/67 23140
/proc/meminfo: memFree=1699736/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=6124 CPUtime=409.39
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 1166 0 0 0 40937 2 0 0 25 0 1 0 196986781 6270976 1152 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 1531 1152 66 130 0 1398 0
Current children cumulated CPU time (s) 409.39
Current children cumulated vsize (KiB) 6124

[startup+435.102 s]
/proc/loadavg: 0.99 0.89 0.52 3/67 23140
/proc/meminfo: memFree=1699736/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=6124 CPUtime=434.98
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 1169 0 0 0 43496 2 0 0 25 0 1 0 196986781 6270976 1155 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 1531 1155 66 130 0 1398 0
Current children cumulated CPU time (s) 434.98
Current children cumulated vsize (KiB) 6124

[startup+447.901 s]
/proc/loadavg: 0.99 0.90 0.52 2/67 23140
/proc/meminfo: memFree=1699672/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=6124 CPUtime=447.77
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 1180 0 0 0 44775 2 0 0 25 0 1 0 196986781 6270976 1166 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 1531 1166 66 130 0 1398 0
Current children cumulated CPU time (s) 447.77
Current children cumulated vsize (KiB) 6124

[startup+451.102 s]
/proc/loadavg: 0.99 0.90 0.53 2/67 23140
/proc/meminfo: memFree=1699672/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=6124 CPUtime=450.97
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 1180 0 0 0 45095 2 0 0 25 0 1 0 196986781 6270976 1166 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 1531 1166 66 130 0 1398 0
Current children cumulated CPU time (s) 450.97
Current children cumulated vsize (KiB) 6124

[startup+452.702 s]
/proc/loadavg: 0.99 0.90 0.53 2/67 23140
/proc/meminfo: memFree=1699672/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=6124 CPUtime=452.57
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 1190 0 0 0 45255 2 0 0 25 0 1 0 196986781 6270976 1176 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 1531 1176 66 130 0 1398 0
Current children cumulated CPU time (s) 452.57
Current children cumulated vsize (KiB) 6124

[startup+453.502 s]
/proc/loadavg: 0.99 0.90 0.53 2/67 23140
/proc/meminfo: memFree=1699608/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=6124 CPUtime=453.37
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 1190 0 0 0 45335 2 0 0 25 0 1 0 196986781 6270976 1176 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546611 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 1531 1176 66 130 0 1398 0
Current children cumulated CPU time (s) 453.37
Current children cumulated vsize (KiB) 6124

[startup+454.305 s]
/proc/loadavg: 0.99 0.90 0.53 2/67 23140
/proc/meminfo: memFree=1699608/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=6268 CPUtime=454.18
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 1199 0 0 0 45416 2 0 0 25 0 1 0 196986781 6418432 1185 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545953 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 1567 1185 66 130 0 1434 0
Current children cumulated CPU time (s) 454.18
Current children cumulated vsize (KiB) 6268

[startup+454.701 s]
/proc/loadavg: 0.99 0.90 0.53 2/67 23140
/proc/meminfo: memFree=1699608/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=6268 CPUtime=454.57
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 1199 0 0 0 45455 2 0 0 25 0 1 0 196986781 6418432 1185 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 1567 1185 66 130 0 1434 0
Current children cumulated CPU time (s) 454.57
Current children cumulated vsize (KiB) 6268

[startup+454.801 s]
/proc/loadavg: 0.99 0.90 0.53 2/67 23140
/proc/meminfo: memFree=1699608/2055920 swapFree=4183092/4192956
[pid=23139] ppid=23137 vsize=6268 CPUtime=454.67
/proc/23139/stat : 23139 (minisat_noasser) R 23137 23139 23035 0 -1 4194304 1199 0 0 0 45465 2 0 0 25 0 1 0 196986781 6418432 1185 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/23139/statm: 1567 1185 66 130 0 1434 0
Current children cumulated CPU time (s) 454.67
Current children cumulated vsize (KiB) 6268

Child status: 10
Real time (s): 454.839
CPU time (s): 454.717
CPU user time (s): 454.694
CPU system time (s): 0.022996
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 6268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 454.694
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1205
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= 6
involuntary context switches= 700

runsolver used 0.381941 second user time and 0.870867 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Wed Apr 25 08:45:20 UTC 2007

IDJOB= 420986
IDBENCH= 19895
IDSOLVER= 188
FILE ID= node74/420986-1177490720

PBS_JOBID= 4685755

Free space on /tmp= 103204 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1830776056-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420986-1177490720/minisat_noassertions /tmp/evaluation/420986-1177490720/instance-420986-1177490720.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-420986-1177490720 -o ROOT/results/node74/solver-420986-1177490720 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420986-1177490720/minisat_noassertions /tmp/evaluation/420986-1177490720/instance-420986-1177490720.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  68cb6fbbdabed63f11100cea94c92cef

RANDOM SEED= 610017067

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1704952 kB
Buffers:         36952 kB
Cached:         238192 kB
SwapCached:       3248 kB
Active:         104820 kB
Inactive:       180228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704952 kB
SwapTotal:     4192956 kB
SwapFree:      4183092 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:          15776 kB
Slab:            51696 kB
Committed_AS:  3987008 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103204 MiB

End job on node74 on Wed Apr 25 08:52:55 UTC 2007