Trace number 302298

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 2007-02-08? (TO) 1200.05 1200.52

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1517867865-16.cnf
MD5SUMf3afe0baf07d92ddf8b999932745fd0c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark140.778
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
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:  900                                                  |
0.00/0.00	|  Number of clauses:    18000                                                |
0.00/0.06	|  Parsing time:         0.06         s                                       |
0.20/0.27	============================[ Search Statistics ]==============================
0.20/0.27	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.27	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.27	===============================================================================
0.20/0.27	|         0 |     900    18000    90000 |     6000        0    nan |  0.000 % |
0.20/0.28	|       101 |     900    18000    90000 |     6600      101     83 |  0.000 % |
0.20/0.30	|       251 |     900    18000    90000 |     7260      251     93 |  0.000 % |
0.31/0.33	|       476 |     900    18000    90000 |     7986      476     96 |  0.000 % |
0.31/0.37	|       814 |     900    18000    90000 |     8784      814     99 |  0.000 % |
0.41/0.44	|      1320 |     900    18000    90000 |     9663     1320    100 |  0.000 % |
0.51/0.54	|      2079 |     900    18000    90000 |    10629     2079    104 |  0.000 % |
0.61/0.70	|      3219 |     900    18000    90000 |    11692     3219    103 |  0.000 % |
0.92/0.95	|      4927 |     900    18000    90000 |    12861     4927    105 |  0.000 % |
1.33/1.39	|      7490 |     900    18000    90000 |    14147     7490    109 |  0.000 % |
2.05/2.14	|     11334 |     900    18000    90000 |    15562    11334    111 |  0.000 % |
3.48/3.54	|     17101 |     900    18000    90000 |    17118     9152    113 |  0.000 % |
5.64/5.72	|     25750 |     900    18000    90000 |    18830     9093    113 |  0.000 % |
9.21/9.26	|     38724 |     900    18000    90000 |    20713    12489    114 |  0.000 % |
16.59/16.61	|     58185 |     900    18000    90000 |    22784    10918    121 |  0.000 % |
28.87/28.94	|     87378 |     900    18000    90000 |    25063    16637    122 |  0.000 % |
48.93/49.06	|    131168 |     900    18000    90000 |    27569    20135    122 |  0.000 % |
81.29/81.37	|    196852 |     900    18000    90000 |    30326    23923    123 |  0.000 % |
138.93/139.02	|    295378 |     900    18000    90000 |    33359    15003    121 |  0.000 % |
219.51/219.64	|    443168 |     900    18000    90000 |    36695    17730    114 |  0.000 % |
349.21/349.45	|    664851 |     900    18000    90000 |    40364    26389    121 |  0.000 % |
569.02/569.30	|    997377 |     900    18000    90000 |    44401    33479    120 |  0.000 % |
945.81/946.22	|   1496165 |     900    18000    90000 |    48841    42698    125 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-302298-1172008599 -o ROOT/results/node69/solver-302298-1172008599 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302298-1172008599/minimarch /tmp/evaluation/302298-1172008599/instance-302298-1172008599.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 1.00 3/64 14486
/proc/meminfo: memFree=1519536/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=2000 CPUtime=0
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 220817684 2048000 230 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 500 232 51 132 0 365 0

[startup+0.107762 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14486
/proc/meminfo: memFree=1519536/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=3236 CPUtime=0.1
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 584 0 0 0 10 0 0 0 18 0 1 0 220817684 3313664 568 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134535893 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 809 568 63 132 0 674 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3236

[startup+0.519828 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14486
/proc/meminfo: memFree=1519536/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=3684 CPUtime=0.51
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 773 0 0 0 51 0 0 0 21 0 1 0 220817684 3772416 682 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 921 682 67 132 0 786 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3684

[startup+1.33996 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14487
/proc/meminfo: memFree=1515240/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=6092 CPUtime=1.33
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 1387 0 0 0 133 0 0 0 25 0 1 0 220817684 6238208 1296 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 1523 1296 67 132 0 1388 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6092

[startup+2.97623 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14487
/proc/meminfo: memFree=1512232/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=9840 CPUtime=2.96
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 2324 0 0 0 295 1 0 0 25 0 1 0 220817684 10076160 2233 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 2460 2233 67 132 0 2325 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9840

[startup+6.25477 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14487
/proc/meminfo: memFree=1509224/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=11292 CPUtime=6.25
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 2675 0 0 0 623 2 0 0 25 0 1 0 220817684 11563008 2584 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 2823 2584 67 132 0 2688 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 11292

[startup+12.7098 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14487
/proc/meminfo: memFree=1507048/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=13536 CPUtime=12.69
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 3224 0 0 0 1267 2 0 0 25 0 1 0 220817684 13860864 3133 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557134 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 3384 3133 67 132 0 3249 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13536

[startup+25.5099 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14487
/proc/meminfo: memFree=1505384/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=15252 CPUtime=25.49
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 3650 0 0 0 2546 3 0 0 25 0 1 0 220817684 15618048 3559 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 3813 3559 67 132 0 3678 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15252

[startup+51.1151 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14487
/proc/meminfo: memFree=1503144/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=17892 CPUtime=51.08
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 4341 0 0 0 5104 4 0 0 25 0 1 0 220817684 18321408 4250 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 4473 4250 67 132 0 4338 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17892

[startup+102.323 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14487
/proc/meminfo: memFree=1500072/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=20560 CPUtime=102.28
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 4975 0 0 0 10223 5 0 0 25 0 1 0 220817684 21053440 4884 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551236 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 5140 4884 67 132 0 5005 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 20560

[startup+162.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14487
/proc/meminfo: memFree=1497256/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=23204 CPUtime=162.27
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 5661 0 0 0 16222 5 0 0 25 0 1 0 220817684 23760896 5570 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 5801 5570 67 132 0 5666 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 23204

[startup+222.358 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14487
/proc/meminfo: memFree=1497000/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=23468 CPUtime=222.28
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 5725 0 0 0 22222 6 0 0 25 0 1 0 220817684 24031232 5634 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 5867 5634 67 132 0 5732 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 23468

[startup+282.392 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 14571
/proc/meminfo: memFree=1493560/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=25588 CPUtime=282.26
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 6272 0 0 0 28217 9 0 0 25 0 1 0 220817684 26202112 6172 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 6397 6172 67 132 0 6262 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 25588

[startup+342.443 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 14657
/proc/meminfo: memFree=1492920/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=26116 CPUtime=342.25
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 6380 0 0 0 34216 9 0 0 25 0 1 0 220817684 26742784 6280 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551356 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 6529 6280 67 132 0 6394 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 26116

[startup+402.467 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 14685
/proc/meminfo: memFree=1491432/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=28756 CPUtime=402.24
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 7036 0 0 0 40214 10 0 0 25 0 1 0 220817684 29446144 6936 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 7189 6936 67 132 0 7054 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 28756

[startup+462.482 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 14685
/proc/meminfo: memFree=1491560/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=28756 CPUtime=462.23
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 7037 0 0 0 46213 10 0 0 25 0 1 0 220817684 29446144 6937 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 7189 6937 67 132 0 7054 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 28756

[startup+522.497 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14685
/proc/meminfo: memFree=1490984/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=29284 CPUtime=522.23
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 7184 0 0 0 52213 10 0 0 25 0 1 0 220817684 29986816 7084 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 7321 7084 67 132 0 7186 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 29284

[startup+582.515 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14685
/proc/meminfo: memFree=1489320/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=30948 CPUtime=582.23
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 7589 0 0 0 58213 10 0 0 25 0 1 0 220817684 31690752 7489 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 7737 7489 67 132 0 7602 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 30948

[startup+642.539 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14685
/proc/meminfo: memFree=1487528/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=32800 CPUtime=642.24
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 8044 0 0 0 64213 11 0 0 25 0 1 0 220817684 33587200 7944 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 8200 7944 67 132 0 8065 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 32800

[startup+702.553 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14685
/proc/meminfo: memFree=1487464/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=32800 CPUtime=702.23
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 8044 0 0 0 70212 11 0 0 25 0 1 0 220817684 33587200 7944 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 8200 7944 67 132 0 8065 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 32800

[startup+762.569 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14685
/proc/meminfo: memFree=1486888/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=33252 CPUtime=762.23
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 8176 0 0 0 76212 11 0 0 25 0 1 0 220817684 34050048 8074 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 8313 8074 67 132 0 8178 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 33252

[startup+822.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14685
/proc/meminfo: memFree=1486824/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=33496 CPUtime=822.23
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 8234 0 0 0 82211 12 0 0 25 0 1 0 220817684 34299904 8127 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 8374 8127 67 132 0 8239 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 33496

[startup+882.606 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14685
/proc/meminfo: memFree=1486760/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=33496 CPUtime=882.23
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 8234 0 0 0 88211 12 0 0 25 0 1 0 220817684 34299904 8127 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 8374 8127 67 132 0 8239 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 33496

[startup+942.623 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14685
/proc/meminfo: memFree=1486696/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=33496 CPUtime=942.23
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 8234 0 0 0 94211 12 0 0 25 0 1 0 220817684 34299904 8127 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 8374 8127 67 132 0 8239 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 33496

[startup+1002.64 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 14685
/proc/meminfo: memFree=1483816/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=36400 CPUtime=1002.22
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 8956 0 0 0 100210 12 0 0 25 0 1 0 220817684 37273600 8849 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557374 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 9100 8849 67 132 0 8965 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 36400

[startup+1062.65 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 14685
/proc/meminfo: memFree=1483048/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=37192 CPUtime=1062.22
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 9163 0 0 0 106209 13 0 0 25 0 1 0 220817684 38084608 9056 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 9298 9056 67 132 0 9163 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 37192

[startup+1122.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14685
/proc/meminfo: memFree=1482920/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=37324 CPUtime=1122.21
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 9183 0 0 0 112208 13 0 0 25 0 1 0 220817684 38219776 9076 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 9331 9076 67 132 0 9196 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 37324

[startup+1182.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14685
/proc/meminfo: memFree=1482472/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=37720 CPUtime=1182.21
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 9299 0 0 0 118208 13 0 0 25 0 1 0 220817684 38625280 9192 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 9430 9192 67 132 0 9295 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 37720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14685
/proc/meminfo: memFree=1482472/2055920 swapFree=4125980/4192956
[pid=14486] ppid=14484 vsize=37720 CPUtime=1200.03
/proc/14486/stat : 14486 (minimarch) R 14484 14486 13697 0 -1 4194304 9299 0 0 0 119990 13 0 0 25 0 1 0 220817684 38625280 9192 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551185 0 0 4096 3 0 0 0 17 1 0 0
/proc/14486/statm: 9430 9192 67 132 0 9295 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 37720

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1199.91
CPU system time (s): 0.144977
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 37720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9299
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= 3342

runsolver used 0.761884 second user time and 2.53361 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Tue Feb 20 21:56:40 UTC 2007

IDJOB= 302298
IDBENCH= 20080
IDSOLVER= 110
FILE ID= node69/302298-1172008599

PBS_JOBID= 3892651

Free space on /tmp= 66561 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1517867865-16.cnf
COMMAND LINE= /tmp/evaluation/302298-1172008599/minimarch /tmp/evaluation/302298-1172008599/instance-302298-1172008599.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-302298-1172008599 -o ROOT/results/node69/solver-302298-1172008599 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302298-1172008599/minimarch /tmp/evaluation/302298-1172008599/instance-302298-1172008599.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  f3afe0baf07d92ddf8b999932745fd0c

RANDOM SEED= 58400229

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1520008 kB
Buffers:         14656 kB
Cached:         405476 kB
SwapCached:      60696 kB
Active:          39120 kB
Inactive:       447808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1520008 kB
SwapTotal:     4192956 kB
SwapFree:      4125980 kB
Dirty:            2688 kB
Writeback:           0 kB
Mapped:          15500 kB
Slab:            34976 kB
Committed_AS:   624512 kB
PageTables:       1472 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= 66561 MiB

End job on node69 on Tue Feb 20 22:16:42 UTC 2007