Trace number 427279

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
minimarch 2007-04-26 (fixed)SAT 626.034 626.206

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	This is MiniMarch 1.1, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  50                                                   |
0.00/0.00	|  Number of clauses:    4450                                                 |
0.00/0.01	|  Parsing time:         0.02         s                                       |
0.09/0.15	============================[ Search Statistics ]==============================
0.09/0.15	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.15	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.15	===============================================================================
0.09/0.15	|         0 |      50     4450    31150 |     1483        0    nan |  0.000 % |
0.09/0.16	|       102 |      50     4450    31150 |     1631      102     18 |  0.041 % |
0.09/0.16	|       254 |      50     4450    31150 |     1794      254     18 |  0.041 % |
0.09/0.17	|       479 |      50     4450    31150 |     1974      479     19 |  0.041 % |
0.09/0.19	|       816 |      50     4450    31150 |     2171      816     19 |  0.041 % |
0.19/0.21	|      1322 |      50     4450    31150 |     2388     1322     19 |  0.041 % |
0.19/0.25	|      2083 |      50     4450    31150 |     2627     2083     19 |  0.041 % |
0.29/0.31	|      3223 |      50     4450    31150 |     2890     1896     18 |  0.041 % |
0.39/0.40	|      4931 |      50     4450    31150 |     3179     2146     18 |  0.041 % |
0.49/0.54	|      7495 |      50     4450    31150 |     3497     3109     18 |  0.041 % |
0.69/0.76	|     11343 |      50     4450    31150 |     3847     3436     18 |  0.041 % |
1.00/1.08	|     17110 |      50     4450    31150 |     4232     3395     17 |  0.041 % |
1.49/1.58	|     25759 |      50     4450    31150 |     4655     3542     18 |  0.041 % |
2.29/2.33	|     38734 |      50     4450    31150 |     5120     2487     17 |  0.041 % |
3.49/3.50	|     58195 |      50     4450    31150 |     5632     3947     18 |  0.041 % |
5.29/5.34	|     87389 |      50     4450    31150 |     6196     4891     17 |  0.041 % |
8.19/8.25	|    131178 |      50     4450    31150 |     6815     5159     16 |  0.041 % |
12.69/12.70	|    196862 |      50     4450    31150 |     7497     5901     17 |  0.041 % |
19.49/19.50	|    295390 |      50     4450    31150 |     8247     6701     17 |  0.041 % |
30.28/30.38	|    443180 |      50     4450    31150 |     9071     5695     16 |  0.041 % |
47.38/47.41	|    664863 |      50     4450    31150 |     9979     4663     15 |  0.041 % |
73.17/73.27	|    997389 |      50     4450    31150 |    10977     7268     16 |  0.041 % |
115.26/115.40	|   1496179 |      50     4450    31150 |    12074     5780     16 |  0.041 % |
181.35/181.41	|   2244362 |      50     4450    31150 |    13282    10301     15 |  0.041 % |
286.62/286.75	|   3366636 |      50     4450    31150 |    14610     8766     14 |  0.042 % |
453.77/453.99	|   5050047 |      50     4450    31150 |    16071    10079     14 |  0.081 % |
626.02/626.20	===============================================================================
626.02/626.20	lookaheads            : 876572
626.02/626.20	variable balance      : 0.00
626.02/626.20	restarts              : 26
626.02/626.20	conflicts             : 6677047        (10666 /sec)
626.02/626.20	decisions             : 7144250        (1.78 % random) (11412 /sec)
626.02/626.20	decision = positive   : 4181419
626.02/626.20	decision = negative   : 2962830
626.02/626.20	propagations          : 56339399       (89997 /sec)
626.02/626.20	conflict literals     : 104870022      (23.47 % deleted)
626.02/626.20	Memory used           : 6.45 MB
626.02/626.20	CPU time              : 626.013 s
626.02/626.20	
626.02/626.20	s SATISFIABLE
626.02/626.20	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/node55/watcher-427279-1177634783 -o ROOT/results/node55/solver-427279-1177634783 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427279-1177634783/minimarch_fixed /tmp/evaluation/427279-1177634783/instance-427279-1177634783.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: 0.99 0.98 0.99 3/64 22131
/proc/meminfo: memFree=1420924/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=1868 CPUtime=0
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 211388346 1912832 142 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 467 144 51 132 0 332 0

[startup+0.0095129 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22131
/proc/meminfo: memFree=1420924/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=2132 CPUtime=0
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 211388346 2183168 197 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523401 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 533 197 51 132 0 398 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2132

[startup+0.101521 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22131
/proc/meminfo: memFree=1420924/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=2128 CPUtime=0.09
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 224 0 0 0 9 0 0 0 18 0 1 0 211388346 2179072 209 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 532 209 63 132 0 397 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2128

[startup+0.30154 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22131
/proc/meminfo: memFree=1420924/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=2260 CPUtime=0.29
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 267 0 0 0 29 0 0 0 19 0 1 0 211388346 2314240 252 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 565 252 67 132 0 430 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2260

[startup+0.701577 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22131
/proc/meminfo: memFree=1420924/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=2392 CPUtime=0.69
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 305 0 0 0 69 0 0 0 23 0 1 0 211388346 2449408 290 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 598 290 67 132 0 463 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2392

[startup+1.50165 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1419892/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=2528 CPUtime=1.49
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 348 0 0 0 149 0 0 0 25 0 1 0 211388346 2588672 333 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 632 333 67 132 0 497 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2528

[startup+3.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1419636/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=2800 CPUtime=3.09
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 396 0 0 0 309 0 0 0 25 0 1 0 211388346 2867200 381 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 700 381 67 132 0 565 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2800

[startup+6.30111 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1419188/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=3068 CPUtime=6.29
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 462 0 0 0 629 0 0 0 25 0 1 0 211388346 3141632 447 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551525 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 767 447 67 132 0 632 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3068

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1418876/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=3344 CPUtime=12.69
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 525 0 0 0 1269 0 0 0 25 0 1 0 211388346 3424256 510 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551168 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 836 510 67 132 0 701 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3344

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1418492/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=3760 CPUtime=25.49
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 617 0 0 0 2549 0 0 0 25 0 1 0 211388346 3850240 602 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551244 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 940 602 67 132 0 805 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3760

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1418044/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=4208 CPUtime=51.08
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 727 0 0 0 5108 0 0 0 25 0 1 0 211388346 4308992 712 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 1052 712 67 132 0 917 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4208

[startup+102.304 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1417596/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=4660 CPUtime=102.26
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 843 0 0 0 10226 0 0 0 25 0 1 0 211388346 4771840 828 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134560252 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 1165 828 67 132 0 1030 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4660

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1417212/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=4976 CPUtime=162.25
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 931 0 0 0 16224 1 0 0 25 0 1 0 211388346 5095424 916 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 1244 916 67 132 0 1109 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4976

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1416892/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=5300 CPUtime=222.23
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 1004 0 0 0 22222 1 0 0 25 0 1 0 211388346 5427200 989 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 1325 989 67 132 0 1190 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5300

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1416700/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=5456 CPUtime=282.22
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 1050 0 0 0 28221 1 0 0 25 0 1 0 211388346 5586944 1035 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 1364 1035 67 132 0 1229 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5456

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1416508/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=5748 CPUtime=342.2
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 1094 0 0 0 34219 1 0 0 25 0 1 0 211388346 5885952 1079 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 1437 1079 67 132 0 1302 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5748

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1416316/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=5888 CPUtime=402.18
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 1124 0 0 0 40217 1 0 0 25 0 1 0 211388346 6029312 1109 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551664 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 1472 1109 67 132 0 1337 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5888

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1416124/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=6032 CPUtime=462.16
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 1167 0 0 0 46215 1 0 0 25 0 1 0 211388346 6176768 1152 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 1508 1152 67 132 0 1373 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 6032

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1415996/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=6172 CPUtime=522.15
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 1203 0 0 0 52214 1 0 0 25 0 1 0 211388346 6320128 1188 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557310 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 1543 1188 67 132 0 1408 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 6172

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1415612/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=6600 CPUtime=582.13
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 1292 0 0 0 58212 1 0 0 25 0 1 0 211388346 6758400 1277 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551244 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 1650 1277 67 132 0 1515 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 6600

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

[startup+588.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1415676/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=6600 CPUtime=588.53
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 1301 0 0 0 58852 1 0 0 25 0 1 0 211388346 6758400 1286 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 1650 1286 67 132 0 1515 0
Current children cumulated CPU time (s) 588.53
Current children cumulated vsize (KiB) 6600

[startup+601.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1415612/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=6600 CPUtime=601.32
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 1302 0 0 0 60131 1 0 0 25 0 1 0 211388346 6758400 1287 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 1650 1287 67 132 0 1515 0
Current children cumulated CPU time (s) 601.32
Current children cumulated vsize (KiB) 6600

[startup+614.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1415612/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=6600 CPUtime=614.12
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 1303 0 0 0 61411 1 0 0 25 0 1 0 211388346 6758400 1288 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 1650 1288 67 132 0 1515 0
Current children cumulated CPU time (s) 614.12
Current children cumulated vsize (KiB) 6600

[startup+620.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1415612/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=6600 CPUtime=620.52
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 1303 0 0 0 62051 1 0 0 25 0 1 0 211388346 6758400 1288 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 1650 1288 67 132 0 1515 0
Current children cumulated CPU time (s) 620.52
Current children cumulated vsize (KiB) 6600

[startup+623.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1415612/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=6600 CPUtime=623.72
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 1303 0 0 0 62371 1 0 0 25 0 1 0 211388346 6758400 1288 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 1650 1288 67 132 0 1515 0
Current children cumulated CPU time (s) 623.72
Current children cumulated vsize (KiB) 6600

[startup+625.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1415612/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=6600 CPUtime=625.32
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 1303 0 0 0 62531 1 0 0 25 0 1 0 211388346 6758400 1288 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 1650 1288 67 132 0 1515 0
Current children cumulated CPU time (s) 625.32
Current children cumulated vsize (KiB) 6600

[startup+625.905 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1415612/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=6600 CPUtime=625.72
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 1303 0 0 0 62571 1 0 0 25 0 1 0 211388346 6758400 1288 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 1650 1288 67 132 0 1515 0
Current children cumulated CPU time (s) 625.72
Current children cumulated vsize (KiB) 6600

[startup+626.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1415612/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=6600 CPUtime=625.92
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 1303 0 0 0 62591 1 0 0 25 0 1 0 211388346 6758400 1288 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 1650 1288 67 132 0 1515 0
Current children cumulated CPU time (s) 625.92
Current children cumulated vsize (KiB) 6600

[startup+626.201 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22132
/proc/meminfo: memFree=1415612/2055920 swapFree=4184544/4192956
[pid=22131] ppid=22129 vsize=6600 CPUtime=626.02
/proc/22131/stat : 22131 (minimarch_fixed) R 22129 22131 21338 0 -1 4194304 1303 0 0 0 62601 1 0 0 25 0 1 0 211388346 6758400 1288 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/22131/statm: 1650 1288 67 132 0 1515 0
Current children cumulated CPU time (s) 626.02
Current children cumulated vsize (KiB) 6600

Child status: 10
Real time (s): 626.206
CPU time (s): 626.034
CPU user time (s): 626.013
CPU system time (s): 0.020996
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 6600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 626.013
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1310
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= 965

runsolver used 0.463929 second user time and 1.25381 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Fri Apr 27 00:46:23 UTC 2007

IDJOB= 427279
IDBENCH= 19895
IDSOLVER= 198
FILE ID= node55/427279-1177634783

PBS_JOBID= 4697244

Free space on /tmp= 66417 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1830776056-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427279-1177634783/minimarch_fixed /tmp/evaluation/427279-1177634783/instance-427279-1177634783.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-427279-1177634783 -o ROOT/results/node55/solver-427279-1177634783 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427279-1177634783/minimarch_fixed /tmp/evaluation/427279-1177634783/instance-427279-1177634783.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  68cb6fbbdabed63f11100cea94c92cef

RANDOM SEED= 673940027

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
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		: 3000.216
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:       1421396 kB
Buffers:         56532 kB
Cached:         492392 kB
SwapCached:       2556 kB
Active:         271460 kB
Inactive:       287632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1421396 kB
SwapTotal:     4192956 kB
SwapFree:      4184544 kB
Dirty:            2968 kB
Writeback:           0 kB
Mapped:          16556 kB
Slab:            61568 kB
Committed_AS:  1352352 kB
PageTables:       1380 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= 66417 MiB

End job on node55 on Fri Apr 27 00:56:50 UTC 2007