Trace number 427233

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 840.729 840.974

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S2094099432-08.SAT.shuffled.cnf
MD5SUMf3499b88ec490ed112ebd1c4b8c12b73
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.082986
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
Number of clauses of size over 50

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:  110                                                  |
0.00/0.00	|  Number of clauses:    2343                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.03	============================[ Search Statistics ]==============================
0.00/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|         0 |     110     2343    11715 |      781        0    nan |  0.000 % |
0.00/0.03	|       100 |     110     2343    11715 |      859      100     24 |  0.008 % |
0.00/0.03	|       251 |     110     2343    11715 |      945      251     24 |  0.008 % |
0.00/0.04	|       476 |     110     2343    11715 |     1039      476     24 |  0.008 % |
0.00/0.05	|       813 |     110     2343    11715 |     1143      813     24 |  0.008 % |
0.00/0.07	|      1320 |     110     2343    11715 |     1257      731     23 |  0.008 % |
0.10/0.10	|      2079 |     110     2343    11715 |     1383      846     23 |  0.008 % |
0.10/0.14	|      3218 |     110     2343    11715 |     1521     1274     23 |  0.008 % |
0.20/0.21	|      4926 |     110     2343    11715 |     1674     1433     23 |  0.008 % |
0.29/0.32	|      7488 |     110     2343    11715 |     1841     1440     23 |  0.008 % |
0.40/0.49	|     11333 |     110     2343    11715 |     2025     1544     23 |  0.008 % |
0.70/0.74	|     17099 |     110     2343    11715 |     2228     1134     21 |  0.008 % |
1.10/1.13	|     25748 |     110     2343    11715 |     2451     1884     22 |  0.008 % |
1.69/1.74	|     38722 |     110     2343    11715 |     2696     2439     22 |  0.008 % |
2.59/2.68	|     58183 |     110     2343    11715 |     2965     1440     22 |  0.008 % |
4.09/4.11	|     87376 |     110     2343    11715 |     3262     2141     23 |  0.008 % |
6.29/6.34	|    131166 |     110     2343    11715 |     3588     3091     23 |  0.008 % |
9.80/9.85	|    196850 |     110     2343    11715 |     3947     3627     23 |  0.008 % |
15.19/15.26	|    295376 |     110     2343    11715 |     4342     2663     22 |  0.008 % |
23.58/23.61	|    443165 |     110     2343    11715 |     4776     3931     22 |  0.008 % |
36.58/36.61	|    664848 |     110     2343    11715 |     5254     4451     22 |  0.008 % |
56.97/57.04	|    997374 |     110     2343    11715 |     5779     4000     24 |  0.008 % |
88.97/89.03	|   1496165 |     110     2343    11715 |     6357     3246     22 |  0.008 % |
138.85/138.96	|   2244347 |     110     2343    11715 |     6993     4152     21 |  0.008 % |
216.53/216.68	|   3366621 |     110     2343    11715 |     7692     6463     23 |  0.008 % |
340.80/340.91	|   5050033 |     110     2343    11715 |     8461     6503     23 |  0.008 % |
536.73/536.95	|   7575150 |     110     2343    11715 |     9308     5888     21 |  0.008 % |
840.65/840.97	===============================================================================
840.65/840.97	lookaheads            : 1346614
840.65/840.97	variable balance      : 0.00
840.65/840.97	restarts              : 27
840.65/840.97	conflicts             : 11249768       (13382 /sec)
840.65/840.97	decisions             : 12591186       (1.77 % random) (14978 /sec)
840.65/840.97	decision = positive   : 6855320
840.65/840.97	decision = negative   : 5735865
840.65/840.97	propagations          : 203682240      (242285 /sec)
840.65/840.97	conflict literals     : 269245911      (15.46 % deleted)
840.65/840.97	Memory used           : 5.24 MB
840.65/840.97	CPU time              : 840.671 s
840.65/840.97	
840.65/840.97	s SATISFIABLE
840.65/840.97	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 51 -52 -53 54 55 56 57 -58 59 60 -61 62 63 64 65 66 -67 -68 -69 -70 -71 -72 -73 -74 75 76 -77 -78 -79 -80 -81 -82 -83 84 85 -86 87 -88 -89 90 91 92 93 -94 -95 -96 -97 98 -99 -100 101 102 -103 -104 105 106 -107 108 109 110 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/node5/watcher-427233-1177632849 -o ROOT/results/node5/solver-427233-1177632849 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427233-1177632849/minimarch_fixed /tmp/evaluation/427233-1177632849/instance-427233-1177632849.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: 0.92 0.98 0.98 3/77 30434
/proc/meminfo: memFree=1538624/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=1868 CPUtime=0
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 239322586 1912832 126 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523345 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 467 126 51 132 0 332 0

[startup+0.096398 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 30434
/proc/meminfo: memFree=1538624/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=1996 CPUtime=0.09
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 181 0 0 0 9 0 0 0 18 0 1 0 239322586 2043904 166 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 499 166 67 132 0 364 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1996

[startup+0.102398 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 30434
/proc/meminfo: memFree=1538624/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=1996 CPUtime=0.1
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 181 0 0 0 10 0 0 0 18 0 1 0 239322586 2043904 166 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 499 166 67 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.301421 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 30434
/proc/meminfo: memFree=1538624/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=2128 CPUtime=0.29
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 203 0 0 0 29 0 0 0 19 0 1 0 239322586 2179072 188 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 532 188 67 132 0 397 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2128

[startup+0.702465 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 30434
/proc/meminfo: memFree=1538624/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=2128 CPUtime=0.7
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 226 0 0 0 70 0 0 0 23 0 1 0 239322586 2179072 211 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 532 211 67 132 0 397 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2128

[startup+1.50156 s]
/proc/loadavg: 0.92 0.98 0.98 3/78 30435
/proc/meminfo: memFree=1538040/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=2260 CPUtime=1.49
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 256 0 0 0 149 0 0 0 25 0 1 0 239322586 2314240 241 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551678 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 565 241 67 132 0 430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2260

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1537656/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=2392 CPUtime=3.09
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 296 0 0 0 309 0 0 0 25 0 1 0 239322586 2449408 281 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557297 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 598 281 67 132 0 463 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2392

[startup+6.3011 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1537336/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=2524 CPUtime=6.29
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 332 0 0 0 629 0 0 0 25 0 1 0 239322586 2584576 317 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 631 317 67 132 0 496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2524

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1537080/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=2788 CPUtime=12.69
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 396 0 0 0 1269 0 0 0 25 0 1 0 239322586 2854912 381 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 697 381 67 132 0 562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2788

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1536824/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=3052 CPUtime=25.48
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 456 0 0 0 2548 0 0 0 25 0 1 0 239322586 3125248 441 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 763 441 67 132 0 628 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3052

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1536568/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=3448 CPUtime=51.07
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 531 0 0 0 5107 0 0 0 25 0 1 0 239322586 3530752 516 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134620617 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 862 516 67 132 0 727 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3448

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1536184/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=3712 CPUtime=102.27
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 619 0 0 0 10226 1 0 0 25 0 1 0 239322586 3801088 604 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550886 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 928 604 67 132 0 793 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3712

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1535800/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=4124 CPUtime=162.24
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 707 0 0 0 16223 1 0 0 25 0 1 0 239322586 4222976 692 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 1031 692 67 132 0 896 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4124

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 3/78 30435
/proc/meminfo: memFree=1535544/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=4264 CPUtime=222.23
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 762 0 0 0 22222 1 0 0 25 0 1 0 239322586 4366336 747 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 1066 747 67 132 0 931 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4264

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1535480/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=4532 CPUtime=282.21
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 809 0 0 0 28219 2 0 0 25 0 1 0 239322586 4640768 794 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 1133 794 67 132 0 998 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4532

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1535352/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=4664 CPUtime=342.19
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 838 0 0 0 34217 2 0 0 25 0 1 0 239322586 4775936 823 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552545 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 1166 823 67 132 0 1031 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4664

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1535224/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=4800 CPUtime=402.17
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 868 0 0 0 40215 2 0 0 25 0 1 0 239322586 4915200 853 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551263 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 1200 853 67 132 0 1065 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 4800

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1535160/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=4800 CPUtime=462.16
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 883 0 0 0 46213 3 0 0 25 0 1 0 239322586 4915200 868 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 1200 868 67 132 0 1065 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 4800

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1535160/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=4800 CPUtime=522.14
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 892 0 0 0 52211 3 0 0 25 0 1 0 239322586 4915200 877 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 1200 877 67 132 0 1065 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 4800

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1535032/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=5072 CPUtime=582.13
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 935 0 0 0 58209 4 0 0 25 0 1 0 239322586 5193728 920 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 1268 920 67 132 0 1133 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 5072

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1534840/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=5220 CPUtime=642.11
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 964 0 0 0 64207 4 0 0 25 0 1 0 239322586 5345280 949 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 1305 949 67 132 0 1170 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 5220

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1534712/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=5220 CPUtime=702.08
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 983 0 0 0 70204 4 0 0 25 0 1 0 239322586 5345280 968 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 1305 968 67 132 0 1170 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 5220

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1534648/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=5220 CPUtime=762.08
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 993 0 0 0 76203 5 0 0 25 0 1 0 239322586 5345280 978 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 1305 978 67 132 0 1170 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 5220

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1534584/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=5364 CPUtime=822.05
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 1008 0 0 0 82200 5 0 0 25 0 1 0 239322586 5492736 993 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551251 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 1341 993 67 132 0 1206 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 5364

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

[startup+831.902 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1534584/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=5364 CPUtime=831.65
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 1017 0 0 0 83160 5 0 0 25 0 1 0 239322586 5492736 1002 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 1341 1002 67 132 0 1206 0
Current children cumulated CPU time (s) 831.65
Current children cumulated vsize (KiB) 5364

[startup+835.102 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1534584/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=5364 CPUtime=834.85
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 1017 0 0 0 83480 5 0 0 25 0 1 0 239322586 5492736 1002 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 1341 1002 67 132 0 1206 0
Current children cumulated CPU time (s) 834.85
Current children cumulated vsize (KiB) 5364

[startup+838.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1534520/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=5364 CPUtime=838.05
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 1017 0 0 0 83800 5 0 0 25 0 1 0 239322586 5492736 1002 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 1341 1002 67 132 0 1206 0
Current children cumulated CPU time (s) 838.05
Current children cumulated vsize (KiB) 5364

[startup+839.902 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1534520/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=5364 CPUtime=839.65
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 1017 0 0 0 83960 5 0 0 25 0 1 0 239322586 5492736 1002 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551756 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 1341 1002 67 132 0 1206 0
Current children cumulated CPU time (s) 839.65
Current children cumulated vsize (KiB) 5364

[startup+840.702 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1534520/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=5364 CPUtime=840.45
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 1017 0 0 0 84040 5 0 0 25 0 1 0 239322586 5492736 1002 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 1341 1002 67 132 0 1206 0
Current children cumulated CPU time (s) 840.45
Current children cumulated vsize (KiB) 5364

[startup+840.902 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 30435
/proc/meminfo: memFree=1534520/2055920 swapFree=4151648/4192956
[pid=30434] ppid=30432 vsize=5364 CPUtime=840.65
/proc/30434/stat : 30434 (minimarch_fixed) R 30432 30434 29694 0 -1 4194304 1017 0 0 0 84060 5 0 0 25 0 1 0 239322586 5492736 1002 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/30434/statm: 1341 1002 67 132 0 1206 0
Current children cumulated CPU time (s) 840.65
Current children cumulated vsize (KiB) 5364

Child status: 10
Real time (s): 840.974
CPU time (s): 840.729
CPU user time (s): 840.671
CPU system time (s): 0.057991
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 5364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 840.671
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1024
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= 8
involuntary context switches= 17012

runsolver used 0.625904 second user time and 1.78873 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri Apr 27 00:14:09 UTC 2007

IDJOB= 427233
IDBENCH= 19872
IDSOLVER= 198
FILE ID= node5/427233-1177632849

PBS_JOBID= 4697232

Free space on /tmp= 66394 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S2094099432-08.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427233-1177632849/minimarch_fixed /tmp/evaluation/427233-1177632849/instance-427233-1177632849.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-427233-1177632849 -o ROOT/results/node5/solver-427233-1177632849 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427233-1177632849/minimarch_fixed /tmp/evaluation/427233-1177632849/instance-427233-1177632849.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  f3499b88ec490ed112ebd1c4b8c12b73

RANDOM SEED= 379297106

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1539096 kB
Buffers:         51188 kB
Cached:         373588 kB
SwapCached:       9948 kB
Active:         254380 kB
Inactive:       194084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1539096 kB
SwapTotal:     4192956 kB
SwapFree:      4151648 kB
Dirty:            2928 kB
Writeback:           0 kB
Mapped:          30368 kB
Slab:            54000 kB
Committed_AS:  9117004 kB
PageTables:       1720 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= 66394 MiB

End job on node5 on Fri Apr 27 00:28:10 UTC 2007