Trace number 339328

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 2007-02-08UNSAT 770.104 770.388

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-rand3bip-unsat-135-2.sat05-2354.reshuffled-07.cnf
MD5SUM5108c832bdf105f072e86da2a52fd6b5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark60.4828
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses720
Sum of the clauses size2880
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4720
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch, 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:  180                                                  |
0.00/0.00	|  Number of clauses:    720                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |      84      336     1344 |      112        0    nan |  0.000 % |
0.00/0.00	|       101 |      84      336     1344 |      123      101     15 |  0.003 % |
0.00/0.01	|       251 |      84      336     1344 |      135      167     16 |  0.003 % |
0.00/0.01	|       477 |      84      336     1344 |      149      129     12 |  0.003 % |
0.00/0.01	|       814 |      84      336     1344 |      163      177     12 |  0.003 % |
0.00/0.02	|      1320 |      84      336     1344 |      180      184     13 |  0.003 % |
0.00/0.03	|      2080 |      84      336     1344 |      198      201     12 |  0.003 % |
0.00/0.04	|      3220 |      84      336     1344 |      218      222     13 |  0.003 % |
0.00/0.06	|      4928 |      84      336     1344 |      240      211     13 |  0.003 % |
0.07/0.09	|      7490 |      84      336     1344 |      264      250     12 |  0.003 % |
0.09/0.14	|     11334 |      84      336     1344 |      290      258     16 |  0.003 % |
0.19/0.21	|     17101 |      84      336     1344 |      319      288     15 |  0.003 % |
0.29/0.33	|     25751 |      84      336     1344 |      351      207     12 |  0.003 % |
0.39/0.49	|     38725 |      84      336     1344 |      386      346     14 |  0.003 % |
0.69/0.75	|     58187 |      84      336     1344 |      425      391     14 |  0.003 % |
1.10/1.14	|     87380 |      84      336     1344 |      467      374     13 |  0.003 % |
1.69/1.74	|    131169 |      84      336     1344 |      514      490     17 |  0.003 % |
2.59/2.67	|    196854 |      84      336     1344 |      566      320     13 |  0.003 % |
3.99/4.01	|    295381 |      84      336     1344 |      622      590     13 |  0.003 % |
6.09/6.10	|    443171 |      84      336     1344 |      684      586     15 |  0.003 % |
9.29/9.33	|    664854 |      84      336     1344 |      753      369     13 |  0.003 % |
14.19/14.28	|    997379 |      84      336     1344 |      828      520     12 |  0.003 % |
21.89/21.98	|   1496168 |      84      336     1344 |      911      792     14 |  0.003 % |
33.78/33.89	|   2244350 |      84      336     1344 |     1002      758     12 |  0.003 % |
52.17/52.22	|   3366625 |      84      336     1344 |     1103      591     16 |  0.003 % |
81.27/81.34	|   5050036 |      84      336     1344 |     1213      900     14 |  0.003 % |
126.74/126.86	|   7575152 |      84      336     1344 |     1334      760     13 |  0.003 % |
196.82/196.94	|  11362827 |      84      336     1344 |     1468      927     15 |  0.003 % |
302.68/302.87	|  17044340 |      84      336     1344 |     1615     1051     14 |  0.006 % |
466.62/466.80	|  25566609 |      83      328     1312 |     1776     1248     15 |  0.559 % |
722.23/722.59	|  38350013 |      80      306     1224 |     1954     1659     13 |  2.225 % |
770.01/770.38	===============================================================================
770.01/770.38	lookaheads            : 63111336
770.01/770.38	variable balance      : 0.00
770.01/770.38	restarts              : 31
770.01/770.38	conflicts             : 40734310       (52895 /sec)
770.01/770.38	decisions             : 63111336       (1.90 % random) (81952 /sec)
770.01/770.38	decision = positive   : 32849551
770.01/770.38	decision = negative   : 30261785
770.01/770.38	propagations          : 447623670      (581256 /sec)
770.01/770.38	conflict literals     : 605754930      (18.01 % deleted)
770.01/770.38	Memory used           : 2.87 MB
770.01/770.38	CPU time              : 770.098 s
770.01/770.38	
770.01/770.38	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node66/watcher-339328-1173702762 -o ROOT/results/node66/solver-339328-1173702762 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339328-1173702762/minimarch /tmp/evaluation/339328-1173702762/instance-339328-1173702762.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 0.95 0.96 3/64 12358
/proc/meminfo: memFree=1794712/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=1732 CPUtime=0
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 390233741 1773568 103 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134563893 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 433 104 63 132 0 298 0

[startup+0.0798759 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 12358
/proc/meminfo: memFree=1794712/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=1868 CPUtime=0.07
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 133 0 0 0 7 0 0 0 18 0 1 0 390233741 1912832 117 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134556440 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 467 117 66 132 0 332 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1868

[startup+0.10188 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 12358
/proc/meminfo: memFree=1794712/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=1868 CPUtime=0.09
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 133 0 0 0 9 0 0 0 18 0 1 0 390233741 1912832 117 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134556555 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 467 117 66 132 0 332 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1868

[startup+0.30192 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 12358
/proc/meminfo: memFree=1794712/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=1868 CPUtime=0.29
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 133 0 0 0 29 0 0 0 19 0 1 0 390233741 1912832 117 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 467 117 66 132 0 332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1868

[startup+0.701998 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 12358
/proc/meminfo: memFree=1794712/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=1868 CPUtime=0.69
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 137 0 0 0 69 0 0 0 23 0 1 0 390233741 1912832 121 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 467 121 66 132 0 332 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1868

[startup+1.50216 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 12359
/proc/meminfo: memFree=1794448/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=1868 CPUtime=1.49
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 144 0 0 0 149 0 0 0 25 0 1 0 390233741 1912832 128 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557370 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 467 128 66 132 0 332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1868

[startup+3.10148 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 12359
/proc/meminfo: memFree=1794320/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=1868 CPUtime=3.09
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 154 0 0 0 309 0 0 0 25 0 1 0 390233741 1912832 138 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552570 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 467 138 66 132 0 332 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1868

[startup+6.30112 s]
/proc/loadavg: 0.92 0.95 0.96 2/65 12359
/proc/meminfo: memFree=1794192/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2000 CPUtime=6.29
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 168 0 0 0 629 0 0 0 25 0 1 0 390233741 2048000 152 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553193 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 500 152 66 132 0 365 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2000

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.96 2/65 12359
/proc/meminfo: memFree=1794064/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2000 CPUtime=12.69
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 184 0 0 0 1269 0 0 0 25 0 1 0 390233741 2048000 168 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550941 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 500 168 66 132 0 365 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2000

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.96 2/65 12359
/proc/meminfo: memFree=1793936/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2132 CPUtime=25.49
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 209 0 0 0 2549 0 0 0 25 0 1 0 390233741 2183168 193 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 533 193 66 132 0 398 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2132

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.96 2/65 12359
/proc/meminfo: memFree=1793808/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2264 CPUtime=51.07
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 234 0 0 0 5107 0 0 0 25 0 1 0 390233741 2318336 218 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 566 218 66 132 0 431 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2264

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.96 2/65 12359
/proc/meminfo: memFree=1793680/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2396 CPUtime=102.26
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 268 0 0 0 10226 0 0 0 25 0 1 0 390233741 2453504 252 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551523 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 599 252 66 132 0 464 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2396

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12359
/proc/meminfo: memFree=1793552/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2396 CPUtime=162.23
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 292 0 0 0 16223 0 0 0 25 0 1 0 390233741 2453504 276 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 599 276 66 132 0 464 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 2396

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12359
/proc/meminfo: memFree=1793488/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2532 CPUtime=222.21
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 310 0 0 0 22221 0 0 0 25 0 1 0 390233741 2592768 294 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134558472 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 633 294 66 132 0 498 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 2532

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12359
/proc/meminfo: memFree=1793424/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2532 CPUtime=282.19
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 323 0 0 0 28219 0 0 0 25 0 1 0 390233741 2592768 307 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 633 307 66 132 0 498 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 2532

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12359
/proc/meminfo: memFree=1793360/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2664 CPUtime=342.17
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 334 0 0 0 34217 0 0 0 25 0 1 0 390233741 2727936 318 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552555 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 666 318 66 132 0 531 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 2664

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12359
/proc/meminfo: memFree=1793296/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2664 CPUtime=402.15
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 346 0 0 0 40215 0 0 0 25 0 1 0 390233741 2727936 330 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553416 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 666 330 66 132 0 531 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 2664

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12359
/proc/meminfo: memFree=1793296/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2664 CPUtime=462.13
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 359 0 0 0 46213 0 0 0 25 0 1 0 390233741 2727936 343 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551133 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 666 343 66 132 0 531 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 2664

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12359
/proc/meminfo: memFree=1793232/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2796 CPUtime=522.1
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 373 0 0 0 52210 0 0 0 25 0 1 0 390233741 2863104 357 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 699 357 66 132 0 564 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 2796

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12359
/proc/meminfo: memFree=1793168/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2796 CPUtime=582.08
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 387 0 0 0 58208 0 0 0 25 0 1 0 390233741 2863104 371 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 699 371 66 132 0 564 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 2796

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12359
/proc/meminfo: memFree=1793168/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2932 CPUtime=642.07
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 394 0 0 0 64207 0 0 0 25 0 1 0 390233741 3002368 378 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 733 378 66 132 0 598 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 2932

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12359
/proc/meminfo: memFree=1793104/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2932 CPUtime=702.04
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 398 0 0 0 70204 0 0 0 25 0 1 0 390233741 3002368 382 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 733 382 66 132 0 598 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 2932

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12361
/proc/meminfo: memFree=1792912/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2932 CPUtime=762.01
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 405 0 0 0 76201 0 0 0 25 0 1 0 390233741 3002368 389 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134558559 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 733 389 66 132 0 598 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 2932

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

[startup+764.701 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12361
/proc/meminfo: memFree=1792912/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2932 CPUtime=764.41
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 406 0 0 0 76441 0 0 0 25 0 1 0 390233741 3002368 390 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 733 390 66 132 0 598 0
Current children cumulated CPU time (s) 764.41
Current children cumulated vsize (KiB) 2932

[startup+767.902 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12361
/proc/meminfo: memFree=1792912/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2932 CPUtime=767.61
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 406 0 0 0 76761 0 0 0 25 0 1 0 390233741 3002368 390 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 733 390 66 132 0 598 0
Current children cumulated CPU time (s) 767.61
Current children cumulated vsize (KiB) 2932

[startup+769.501 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12361
/proc/meminfo: memFree=1792912/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2932 CPUtime=769.21
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 406 0 0 0 76921 0 0 0 25 0 1 0 390233741 3002368 390 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134556443 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 733 390 66 132 0 598 0
Current children cumulated CPU time (s) 769.21
Current children cumulated vsize (KiB) 2932

[startup+769.901 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12361
/proc/meminfo: memFree=1792912/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2932 CPUtime=769.61
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 406 0 0 0 76961 0 0 0 25 0 1 0 390233741 3002368 390 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553369 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 733 390 66 132 0 598 0
Current children cumulated CPU time (s) 769.61
Current children cumulated vsize (KiB) 2932

[startup+770.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12361
/proc/meminfo: memFree=1792912/2055920 swapFree=4183892/4192956
[pid=12358] ppid=12356 vsize=2932 CPUtime=770.01
/proc/12358/stat : 12358 (minimarch) R 12356 12358 11560 0 -1 4194304 406 0 0 0 77001 0 0 0 25 0 1 0 390233741 3002368 390 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/12358/statm: 733 390 66 132 0 598 0
Current children cumulated CPU time (s) 770.01
Current children cumulated vsize (KiB) 2932

Child status: 20
Real time (s): 770.388
CPU time (s): 770.104
CPU user time (s): 770.098
CPU system time (s): 0.005999
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 2932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 770.098
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 412
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= 1588

runsolver used 0.45693 second user time and 1.65875 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Mon Mar 12 12:32:42 UTC 2007

IDJOB= 339328
IDBENCH= 24744
IDSOLVER= 110
FILE ID= node66/339328-1173702762

PBS_JOBID= 4101758

Free space on /tmp= 66546 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-unsat-135-2.sat05-2354.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339328-1173702762/minimarch /tmp/evaluation/339328-1173702762/instance-339328-1173702762.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-339328-1173702762 -o ROOT/results/node66/solver-339328-1173702762 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339328-1173702762/minimarch /tmp/evaluation/339328-1173702762/instance-339328-1173702762.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  5108c832bdf105f072e86da2a52fd6b5

RANDOM SEED= 409740293

TIME LIMIT= 1200 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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1795184 kB
Buffers:         32208 kB
Cached:         179736 kB
SwapCached:       3344 kB
Active:          95308 kB
Inactive:       127340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795184 kB
SwapTotal:     4192956 kB
SwapFree:      4183892 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          16012 kB
Slab:            24176 kB
Committed_AS:   835764 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= 66546 MiB

End job on node66 on Mon Mar 12 12:45:33 UTC 2007