Trace number 308366

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) 1200.08 1200.65

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S1757451736-02-UNSAT.cnf
MD5SUM38fa97e90ce15381041a02fb89a2e927
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 variables5494
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
Number of clauses of size 40
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:  5500                                                 |
0.00/0.00	|  Number of clauses:    14684                                                |
0.00/0.03	|  Parsing time:         0.03         s                                       |
0.00/0.10	============================[ Search Statistics ]==============================
0.00/0.10	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.10	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.10	===============================================================================
0.00/0.10	|         0 |    3815    12171    36983 |     4057        0    nan |  0.000 % |
0.10/0.11	|       100 |    3813    12171    36983 |     4462       98     20 |  0.655 % |
0.10/0.13	|       250 |    3779    11957    36328 |     4908      247     21 |  0.655 % |
0.10/0.17	|       476 |    3779    11957    36328 |     5399      473     23 |  0.655 % |
0.20/0.22	|       814 |    3779    11957    36328 |     5939      811     24 |  0.655 % |
0.20/0.29	|      1320 |    3779    11957    36328 |     6533     1317     24 |  0.655 % |
0.41/0.42	|      2079 |    3779    11957    36328 |     7187     2076     24 |  0.655 % |
0.61/0.63	|      3220 |    3779    11957    36328 |     7905     3217     25 |  0.655 % |
0.92/0.97	|      4928 |    3779    11957    36328 |     8696     4925     25 |  0.655 % |
1.43/1.53	|      7491 |    3779    11957    36328 |     9566     7488     27 |  0.655 % |
2.45/2.47	|     11335 |    3779    11957    36328 |    10522     6386     27 |  0.655 % |
3.78/3.89	|     17102 |    3779    11957    36328 |    11575     6697     27 |  0.655 % |
6.14/6.18	|     25752 |    3779    11957    36328 |    12732     9379     27 |  0.655 % |
9.73/9.83	|     38726 |    3779    11957    36328 |    14005     9177     30 |  0.655 % |
15.87/15.96	|     58187 |    3779    11957    36328 |    15406    14252     34 |  0.655 % |
25.39/25.42	|     87379 |    3779    11957    36328 |    16947    11881     28 |  0.655 % |
41.47/41.50	|    131169 |    3779    11957    36328 |    18641    12395     27 |  0.655 % |
65.74/65.81	|    196853 |    3778    11950    36311 |    20505    11263     28 |  0.673 % |
104.24/104.37	|    295380 |    3778    11950    36311 |    22556    15848     27 |  0.673 % |
167.73/167.84	|    443169 |    3778    11950    36311 |    24812    14476     35 |  0.673 % |
271.36/271.55	|    664852 |    3778    11950    36311 |    27293    21316     30 |  0.673 % |
431.72/431.90	|    997377 |    3778    11950    36311 |    30022    16161     33 |  0.673 % |
692.23/692.59	|   1496165 |    3778    11950    36311 |    33025    29131     30 |  0.673 % |
1098.88/1099.44	|   2244347 |    3776    11939    36282 |    36327    22968     32 |  0.709 % |

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/node6/watcher-308366-1172519228 -o ROOT/results/node6/solver-308366-1172519228 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308366-1172519228/minimarch /tmp/evaluation/308366-1172519228/instance-308366-1172519228.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: 0.92 0.98 0.99 3/77 12314
/proc/meminfo: memFree=1567936/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=2620 CPUtime=0
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 271877574 2682880 350 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134515927 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 655 350 51 132 0 520 0

[startup+0.107736 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12314
/proc/meminfo: memFree=1567936/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=3848 CPUtime=0.1
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 713 0 0 0 10 0 0 0 18 0 1 0 271877574 3940352 665 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557716 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 962 665 66 132 0 827 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3848

[startup+0.519817 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12314
/proc/meminfo: memFree=1567936/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=3848 CPUtime=0.51
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 713 0 0 0 51 0 0 0 22 0 1 0 271877574 3940352 665 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134558018 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 962 665 66 132 0 827 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3848

[startup+1.34098 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 12315
/proc/meminfo: memFree=1565304/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=4244 CPUtime=1.33
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 799 0 0 0 133 0 0 0 25 0 1 0 271877574 4345856 751 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550848 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 1061 751 66 132 0 926 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4244

[startup+2.9773 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 12315
/proc/meminfo: memFree=1564536/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=4676 CPUtime=2.96
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 916 0 0 0 296 0 0 0 25 0 1 0 271877574 4788224 868 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553224 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 1169 868 66 132 0 1034 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4676

[startup+6.25595 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 12315
/proc/meminfo: memFree=1563960/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=5204 CPUtime=6.24
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 1031 0 0 0 624 0 0 0 25 0 1 0 271877574 5328896 983 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557702 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 1301 983 66 132 0 1166 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5204

[startup+12.7102 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 12315
/proc/meminfo: memFree=1563192/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=5904 CPUtime=12.7
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 1217 0 0 0 1269 1 0 0 25 0 1 0 271877574 6045696 1169 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552904 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 1476 1169 66 132 0 1341 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5904

[startup+25.5127 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 12315
/proc/meminfo: memFree=1562680/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=6432 CPUtime=25.49
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 1339 0 0 0 2548 1 0 0 25 0 1 0 271877574 6586368 1291 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 1608 1291 66 132 0 1473 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6432

[startup+51.1238 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 12315
/proc/meminfo: memFree=1561848/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=7316 CPUtime=51.09
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 1558 0 0 0 5108 1 0 0 25 0 1 0 271877574 7491584 1510 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553238 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 1829 1510 66 132 0 1694 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7316

[startup+102.345 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 12315
/proc/meminfo: memFree=1561016/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=8112 CPUtime=102.3
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 1768 0 0 0 10228 2 0 0 25 0 1 0 271877574 8306688 1720 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 2028 1720 66 132 0 1893 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8112

[startup+162.373 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 12315
/proc/meminfo: memFree=1559736/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=9300 CPUtime=162.3
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 2079 0 0 0 16227 3 0 0 25 0 1 0 271877574 9523200 2031 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 2325 2031 66 132 0 2190 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 9300

[startup+222.403 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 12315
/proc/meminfo: memFree=1559224/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=9832 CPUtime=222.31
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 2203 0 0 0 22228 3 0 0 25 0 1 0 271877574 10067968 2155 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 2458 2155 66 132 0 2323 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 9832

[startup+282.433 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 12315
/proc/meminfo: memFree=1558840/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=10268 CPUtime=282.32
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 2308 0 0 0 28228 4 0 0 25 0 1 0 271877574 10514432 2260 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 2567 2260 66 132 0 2432 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 10268

[startup+342.46 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 12315
/proc/meminfo: memFree=1557944/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=11204 CPUtime=342.32
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 2531 0 0 0 34227 5 0 0 25 0 1 0 271877574 11472896 2483 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 2801 2483 66 132 0 2666 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 11204

[startup+402.491 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12315
/proc/meminfo: memFree=1557880/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=11204 CPUtime=402.32
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 2539 0 0 0 40227 5 0 0 25 0 1 0 271877574 11472896 2491 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551336 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 2801 2491 66 132 0 2666 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 11204

[startup+462.517 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12315
/proc/meminfo: memFree=1557496/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=11604 CPUtime=462.33
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 2614 0 0 0 46227 6 0 0 25 0 1 0 271877574 11882496 2566 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552676 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 2901 2566 66 132 0 2766 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 11604

[startup+522.545 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12315
/proc/meminfo: memFree=1556408/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=12660 CPUtime=522.34
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 2893 0 0 0 52227 7 0 0 25 0 1 0 271877574 12963840 2845 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 3165 2845 66 132 0 3030 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 12660

[startup+582.577 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12315
/proc/meminfo: memFree=1556408/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=12660 CPUtime=582.36
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 2894 0 0 0 58228 8 0 0 25 0 1 0 271877574 12963840 2846 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134556168 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 3165 2846 66 132 0 3030 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 12660

[startup+642.608 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12315
/proc/meminfo: memFree=1556024/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=13060 CPUtime=642.35
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 2991 0 0 0 64227 8 0 0 25 0 1 0 271877574 13373440 2943 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557351 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 3265 2943 66 132 0 3130 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 13060

[startup+702.637 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12315
/proc/meminfo: memFree=1555512/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=13588 CPUtime=702.36
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 3124 0 0 0 70227 9 0 0 25 0 1 0 271877574 13914112 3076 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557625 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 3397 3076 66 132 0 3262 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 13588

[startup+762.663 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12315
/proc/meminfo: memFree=1555512/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=13588 CPUtime=762.37
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 3124 0 0 0 76227 10 0 0 25 0 1 0 271877574 13914112 3076 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 3397 3076 66 132 0 3262 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 13588

[startup+822.696 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12315
/proc/meminfo: memFree=1554872/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=14276 CPUtime=822.37
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 3288 0 0 0 82227 10 0 0 25 0 1 0 271877574 14618624 3240 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 3569 3240 66 132 0 3434 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 14276

[startup+882.751 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 12433
/proc/meminfo: memFree=1553416/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=14408 CPUtime=882.34
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 3340 0 0 0 88223 11 0 0 25 0 1 0 271877574 14753792 3292 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 3602 3292 66 132 0 3467 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 14408

[startup+942.803 s]
/proc/loadavg: 1.11 1.04 1.01 2/78 12513
/proc/meminfo: memFree=1554232/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=14408 CPUtime=942.32
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 3346 0 0 0 94220 12 0 0 25 0 1 0 271877574 14753792 3298 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557541 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 3602 3298 66 132 0 3467 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 14408

[startup+1002.83 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 12513
/proc/meminfo: memFree=1554232/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=14816 CPUtime=1002.32
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 3420 0 0 0 100220 12 0 0 25 0 1 0 271877574 15171584 3372 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 3704 3372 66 132 0 3569 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 14816

[startup+1062.87 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 12513
/proc/meminfo: memFree=1554168/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=14816 CPUtime=1062.34
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 3427 0 0 0 106221 13 0 0 25 0 1 0 271877574 15171584 3379 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 3704 3379 66 132 0 3569 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 14816

[startup+1122.89 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 12513
/proc/meminfo: memFree=1554104/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=14948 CPUtime=1122.33
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 3466 0 0 0 112220 13 0 0 25 0 1 0 271877574 15306752 3418 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 3737 3418 66 132 0 3602 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 14948

[startup+1182.92 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 12513
/proc/meminfo: memFree=1553144/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=15884 CPUtime=1182.34
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 3700 0 0 0 118220 14 0 0 25 0 1 0 271877574 16265216 3652 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 3971 3652 66 132 0 3836 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 15884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.64 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 12513
/proc/meminfo: memFree=1553144/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=15884 CPUtime=1200.06
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 3701 0 0 0 119992 14 0 0 25 0 1 0 271877574 16265216 3653 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557351 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 3971 3653 66 132 0 3836 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 15884

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

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

[startup+1200.64 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 12513
/proc/meminfo: memFree=1553144/2055924 swapFree=4192812/4192956
[pid=12314] ppid=12312 vsize=15884 CPUtime=1200.06
/proc/12314/stat : 12314 (minimarch) R 12312 12314 11638 0 -1 4194304 3701 0 0 0 119992 14 0 0 25 0 1 0 271877574 16265216 3653 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557351 0 0 4096 3 0 0 0 17 1 0 0
/proc/12314/statm: 3971 3653 66 132 0 3836 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 15884

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.65
CPU time (s): 1200.08
CPU user time (s): 1199.93
CPU system time (s): 0.145977
CPU usage (%): 99.9522
Max. virtual memory (cumulated for all children) (KiB): 15884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3701
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= 25448

runsolver used 1.3078 second user time and 2.73258 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Mon Feb 26 19:47:09 UTC 2007

IDJOB= 308366
IDBENCH= 20230
IDSOLVER= 110
FILE ID= node6/308366-1172519228

PBS_JOBID= 3971611

Free space on /tmp= 66557 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S1757451736-02-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308366-1172519228/minimarch /tmp/evaluation/308366-1172519228/instance-308366-1172519228.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-308366-1172519228 -o ROOT/results/node6/solver-308366-1172519228 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308366-1172519228/minimarch /tmp/evaluation/308366-1172519228/instance-308366-1172519228.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  38fa97e90ce15381041a02fb89a2e927

RANDOM SEED= 621323401

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1568408 kB
Buffers:         49636 kB
Cached:         309996 kB
SwapCached:         20 kB
Active:         241592 kB
Inactive:       174520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1568408 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2512 kB
Writeback:           0 kB
Mapped:          75392 kB
Slab:            57044 kB
Committed_AS:   900940 kB
PageTables:       1744 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= 66557 MiB

End job on node6 on Mon Feb 26 20:07:11 UTC 2007