Trace number 427635

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)? (TO) 1200.09 1200.42

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S260814579-03.cnf
MD5SUMcb25e5b4b3e93004a7aa665359e85972
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
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:  1100                                                 |
0.00/0.00	|  Number of clauses:    22000                                                |
0.01/0.08	|  Parsing time:         0.08         s                                       |
0.29/0.34	============================[ Search Statistics ]==============================
0.29/0.34	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.34	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.34	===============================================================================
0.29/0.34	|         0 |    1100    22000   110000 |     7333        0    nan |  0.000 % |
0.29/0.36	|       101 |    1100    22000   110000 |     8066      101    161 |  0.000 % |
0.29/0.38	|       251 |    1100    22000   110000 |     8873      251    150 |  0.000 % |
0.39/0.41	|       478 |    1100    22000   110000 |     9760      478    145 |  0.000 % |
0.39/0.45	|       817 |    1100    22000   110000 |    10736      817    147 |  0.000 % |
0.49/0.52	|      1327 |    1100    22000   110000 |    11810     1327    143 |  0.000 % |
0.59/0.63	|      2089 |    1100    22000   110000 |    12991     2089    146 |  0.000 % |
0.79/0.80	|      3228 |    1100    22000   110000 |    14290     3228    142 |  0.000 % |
1.09/1.11	|      4937 |    1100    22000   110000 |    15719     4937    147 |  0.000 % |
1.60/1.62	|      7499 |    1100    22000   110000 |    17291     7499    154 |  0.000 % |
2.49/2.51	|     11344 |    1100    22000   110000 |    19020    11344    156 |  0.000 % |
3.99/4.06	|     17110 |    1100    22000   110000 |    20922    17110    155 |  0.000 % |
6.50/6.58	|     25759 |    1100    22000   110000 |    23015    15083    153 |  0.000 % |
11.19/11.24	|     38734 |    1100    22000   110000 |    25316    15804    153 |  0.000 % |
20.29/20.34	|     58197 |    1100    22000   110000 |    27848    20847    172 |  0.000 % |
36.48/36.54	|     87390 |    1100    22000   110000 |    30633    18434    168 |  0.000 % |
60.67/60.71	|    131180 |    1100    22000   110000 |    33696    24436    158 |  0.000 % |
101.36/101.47	|    196864 |    1100    22000   110000 |    37066    27170    168 |  0.000 % |
161.75/161.89	|    295391 |    1100    22000   110000 |    40772    27760    161 |  0.000 % |
267.52/267.68	|    443181 |    1100    22000   110000 |    44849    35574    174 |  0.000 % |
434.97/435.11	|    664865 |    1100    22000   110000 |    49334    38897    167 |  0.000 % |
706.91/707.16	|    997390 |    1100    22000   110000 |    54268    15433    151 |  0.000 % |
1147.98/1148.39	|   1496179 |    1100    22000   110000 |    59695    32484    164 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node41/watcher-427635-1177662418 -o ROOT/results/node41/solver-427635-1177662418 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427635-1177662418/minimarch_fixed /tmp/evaluation/427635-1177662418/instance-427635-1177662418.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 3/77 26409
/proc/meminfo: memFree=1716288/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=2004 CPUtime=0
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 214153710 2052096 261 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 501 262 51 132 0 366 0

[startup+0.0233159 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 26409
/proc/meminfo: memFree=1716288/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=2796 CPUtime=0.01
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 486 0 0 0 1 0 0 0 18 0 1 0 214153710 2863104 471 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 699 478 51 132 0 564 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2796

[startup+0.101322 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 26409
/proc/meminfo: memFree=1716288/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=3656 CPUtime=0.09
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 698 0 0 0 9 0 0 0 18 0 1 0 214153710 3743744 683 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531553 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 914 683 63 132 0 779 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3656

[startup+0.301339 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 26409
/proc/meminfo: memFree=1716288/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=3900 CPUtime=0.29
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 745 0 0 0 29 0 0 0 19 0 1 0 214153710 3993600 730 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 975 730 63 132 0 840 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3900

[startup+0.701374 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 26409
/proc/meminfo: memFree=1716288/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=4580 CPUtime=0.69
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 1031 0 0 0 69 0 0 0 23 0 1 0 214153710 4689920 929 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 1145 929 68 132 0 1010 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4580

[startup+1.50144 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26410
/proc/meminfo: memFree=1711736/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=7492 CPUtime=1.5
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 1752 0 0 0 149 1 0 0 25 0 1 0 214153710 7671808 1650 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 1873 1650 68 132 0 1738 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7492

[startup+3.10158 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26410
/proc/meminfo: memFree=1707960/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=12040 CPUtime=3.09
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 2884 0 0 0 308 1 0 0 25 0 1 0 214153710 12328960 2782 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551579 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 3010 2782 68 132 0 2875 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12040

[startup+6.30186 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 26410
/proc/meminfo: memFree=1700408/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=16732 CPUtime=6.29
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 4074 0 0 0 627 2 0 0 25 0 1 0 214153710 17133568 3972 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 4183 3972 68 132 0 4048 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16732

[startup+12.7014 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 26410
/proc/meminfo: memFree=1699000/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=18052 CPUtime=12.69
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 4400 0 0 0 1267 2 0 0 25 0 1 0 214153710 18485248 4298 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 4513 4298 68 132 0 4378 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18052

[startup+25.5015 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 26410
/proc/meminfo: memFree=1694008/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=23100 CPUtime=25.49
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 5645 0 0 0 2545 4 0 0 25 0 1 0 214153710 23654400 5543 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551353 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 5775 5543 68 132 0 5640 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23100

[startup+51.1018 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 26410
/proc/meminfo: memFree=1692152/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=24948 CPUtime=51.07
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 6106 0 0 0 5103 4 0 0 25 0 1 0 214153710 25546752 6004 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 6237 6004 68 132 0 6102 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24948

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26410
/proc/meminfo: memFree=1688440/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=28644 CPUtime=102.26
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 7047 0 0 0 10221 5 0 0 25 0 1 0 214153710 29331456 6945 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 7161 6945 68 132 0 7026 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28644

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26410
/proc/meminfo: memFree=1685112/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=31944 CPUtime=162.25
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 7855 0 0 0 16218 7 0 0 25 0 1 0 214153710 32710656 7753 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557319 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 7986 7753 68 132 0 7851 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 31944

[startup+222.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 26410
/proc/meminfo: memFree=1681336/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=35736 CPUtime=222.23
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 8785 0 0 0 22216 7 0 0 25 0 1 0 214153710 36593664 8683 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 8934 8683 68 132 0 8799 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 35736

[startup+282.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 26410
/proc/meminfo: memFree=1677944/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=39036 CPUtime=282.22
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 9634 0 0 0 28213 9 0 0 25 0 1 0 214153710 39972864 9532 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 9759 9532 68 132 0 9624 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 39036

[startup+342.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26410
/proc/meminfo: memFree=1677368/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=39564 CPUtime=342.19
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 9775 0 0 0 34210 9 0 0 25 0 1 0 214153710 40513536 9673 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 9891 9673 68 132 0 9756 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 39564

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26410
/proc/meminfo: memFree=1677368/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=39696 CPUtime=402.18
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 9778 0 0 0 40208 10 0 0 25 0 1 0 214153710 40648704 9676 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 9924 9676 68 132 0 9789 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 39696

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26410
/proc/meminfo: memFree=1674616/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=42468 CPUtime=462.17
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 10498 0 0 0 46206 11 0 0 25 0 1 0 214153710 43487232 10396 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 10617 10396 68 132 0 10482 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 42468

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26410
/proc/meminfo: memFree=1672888/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=44196 CPUtime=522.15
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 10914 0 0 0 52203 12 0 0 25 0 1 0 214153710 45256704 10812 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 11049 10812 68 132 0 10914 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 44196

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26410
/proc/meminfo: memFree=1672888/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=44176 CPUtime=582.13
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 10914 0 0 0 58201 12 0 0 25 0 1 0 214153710 45236224 10812 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 11044 10812 68 132 0 10909 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 44176

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26410
/proc/meminfo: memFree=1672696/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=44440 CPUtime=642.13
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 10978 0 0 0 64200 13 0 0 25 0 1 0 214153710 45506560 10876 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 11110 10876 68 132 0 10975 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 44440

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26410
/proc/meminfo: memFree=1671800/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=45364 CPUtime=702.1
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 11200 0 0 0 70197 13 0 0 25 0 1 0 214153710 46452736 11098 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 11341 11098 68 132 0 11206 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 45364

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26410
/proc/meminfo: memFree=1668792/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=48272 CPUtime=762.09
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 11945 0 0 0 76195 14 0 0 25 0 1 0 214153710 49430528 11843 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 12068 11843 68 132 0 11933 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 48272

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26412
/proc/meminfo: memFree=1667512/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=49592 CPUtime=822.07
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 12260 0 0 0 82192 15 0 0 25 0 1 0 214153710 50782208 12158 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 12398 12158 68 132 0 12263 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 49592

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26412
/proc/meminfo: memFree=1667192/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=49856 CPUtime=882.05
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 12344 0 0 0 88189 16 0 0 25 0 1 0 214153710 51052544 12242 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 12464 12242 68 132 0 12329 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 49856

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26412
/proc/meminfo: memFree=1667000/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=49988 CPUtime=942.04
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 12387 0 0 0 94187 17 0 0 25 0 1 0 214153710 51187712 12285 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 12497 12285 68 132 0 12362 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 49988

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26412
/proc/meminfo: memFree=1667000/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=49844 CPUtime=1002.02
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 12387 0 0 0 100185 17 0 0 25 0 1 0 214153710 51040256 12253 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 12461 12253 68 132 0 12326 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 49844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26412
/proc/meminfo: memFree=1667064/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=49844 CPUtime=1062.01
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 12387 0 0 0 106183 18 0 0 25 0 1 0 214153710 51040256 12253 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 12461 12253 68 132 0 12326 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 49844

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26412
/proc/meminfo: memFree=1667128/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=49824 CPUtime=1121.99
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 12387 0 0 0 112181 18 0 0 25 0 1 0 214153710 51019776 12248 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 12456 12248 68 132 0 12321 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 49824

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26412
/proc/meminfo: memFree=1663800/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=53256 CPUtime=1181.98
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 13236 0 0 0 118178 20 0 0 25 0 1 0 214153710 54534144 13097 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 13314 13097 68 132 0 13179 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 53256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26412
/proc/meminfo: memFree=1663736/2055920 swapFree=4169724/4192956
[pid=26409] ppid=26407 vsize=53256 CPUtime=1200.07
/proc/26409/stat : 26409 (minimarch_fixed) R 26407 26409 25373 0 -1 4194304 13237 0 0 0 119987 20 0 0 25 0 1 0 214153710 54534144 13098 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551272 0 0 4096 3 0 0 0 17 1 0 0
/proc/26409/statm: 13314 13098 68 132 0 13179 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 53256

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.88
CPU system time (s): 0.213967
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 53256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13237
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= 24811

runsolver used 0.925859 second user time and 2.6086 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Fri Apr 27 08:26:58 UTC 2007

IDJOB= 427635
IDBENCH= 20073
IDSOLVER= 198
FILE ID= node41/427635-1177662418

PBS_JOBID= 4697358

Free space on /tmp= 66413 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S260814579-03.cnf
COMMAND LINE= /tmp/evaluation/427635-1177662418/minimarch_fixed /tmp/evaluation/427635-1177662418/instance-427635-1177662418.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-427635-1177662418 -o ROOT/results/node41/solver-427635-1177662418 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427635-1177662418/minimarch_fixed /tmp/evaluation/427635-1177662418/instance-427635-1177662418.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  cb25e5b4b3e93004a7aa665359e85972

RANDOM SEED= 968710792

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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:       1716760 kB
Buffers:         45680 kB
Cached:         205384 kB
SwapCached:       2440 kB
Active:         202376 kB
Inactive:        72140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1716760 kB
SwapTotal:     4192956 kB
SwapFree:      4169724 kB
Dirty:            3468 kB
Writeback:           0 kB
Mapped:          31580 kB
Slab:            49972 kB
Committed_AS:  3515380 kB
PageTables:       2008 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= 66413 MiB

End job on node41 on Fri Apr 27 08:47:01 UTC 2007