Trace number 311564

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) 1200.1 1200.55

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S1137479270-03-SAT.cnf
MD5SUM3fec6aa272c98a2a7e0bf3cf53f83f02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.38794
Satisfiable
(Un)Satisfiability was proved
Number of variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
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:  2035                                                 |
0.00/0.00	|  Number of clauses:    6327                                                 |
0.00/0.01	|  Parsing time:         0.02         s                                       |
0.00/0.03	============================[ Search Statistics ]==============================
0.00/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|         0 |    1729     5869    17483 |     1956        0    nan |  0.000 % |
0.00/0.04	|       100 |    1729     5869    17483 |     2151      100     20 |  0.000 % |
0.00/0.05	|       251 |    1729     5869    17483 |     2367      251     21 |  0.000 % |
0.00/0.07	|       476 |    1729     5869    17483 |     2603      476     21 |  0.000 % |
0.00/0.10	|       814 |    1729     5869    17483 |     2864      814     23 |  0.000 % |
0.10/0.15	|      1320 |    1729     5869    17483 |     3150     1320     23 |  0.000 % |
0.20/0.23	|      2079 |    1729     5869    17483 |     3465     2079     24 |  0.000 % |
0.30/0.35	|      3218 |    1729     5869    17483 |     3812     3218     23 |  0.001 % |
0.51/0.54	|      4926 |    1729     5869    17483 |     4193     2948     23 |  0.000 % |
0.81/0.84	|      7489 |    1729     5869    17483 |     4612     3304     24 |  0.000 % |
1.23/1.32	|     11333 |    1729     5869    17483 |     5074     4729     26 |  0.000 % |
2.04/2.13	|     17099 |    1729     5869    17483 |     5581     5200     28 |  0.000 % |
3.27/3.32	|     25749 |    1729     5869    17483 |     6139     5168     28 |  0.000 % |
5.11/5.20	|     38723 |    1729     5869    17483 |     6753     5528     25 |  0.001 % |
8.19/8.27	|     58185 |    1729     5869    17483 |     7429     4180     25 |  0.000 % |
12.79/12.88	|     87377 |    1729     5869    17483 |     8172     6563     28 |  0.000 % |
19.86/19.96	|    131166 |    1729     5869    17483 |     8989     4416     25 |  0.000 % |
31.64/31.69	|    196850 |    1729     5869    17483 |     9888     5762     29 |  0.000 % |
50.17/50.26	|    295377 |    1729     5869    17483 |    10877     8271     28 |  0.000 % |
79.04/79.08	|    443166 |    1729     5869    17483 |    11964     6629     26 |  0.000 % |
125.64/125.75	|    664849 |    1729     5869    17483 |    13161     9450     29 |  0.000 % |
194.87/194.97	|    997374 |    1729     5869    17483 |    14477     8203     27 |  0.000 % |
314.38/314.52	|   1496162 |    1729     5869    17483 |    15925     8703     28 |  0.000 % |
496.15/496.38	|   2244344 |    1729     5869    17483 |    17517    15831     25 |  0.000 % |
795.58/795.93	|   3366618 |    1729     5869    17483 |    19269    14538     29 |  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/node9/watcher-311564-1172571698 -o ROOT/results/node9/solver-311564-1172571698 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311564-1172571698/minimarch /tmp/evaluation/311564-1172571698/instance-311564-1172571698.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 3/77 21686
/proc/meminfo: memFree=1562880/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=2136 CPUtime=0
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 209 0 0 0 0 0 0 0 18 0 1 0 277124420 2187264 193 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134533192 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 534 193 51 132 0 399 0

[startup+0.107174 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21686
/proc/meminfo: memFree=1562880/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=2496 CPUtime=0.1
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 316 0 0 0 10 0 0 0 18 0 1 0 277124420 2555904 300 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551533 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 624 300 66 132 0 489 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2496

[startup+0.515253 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21686
/proc/meminfo: memFree=1562880/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=2760 CPUtime=0.51
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 382 0 0 0 51 0 0 0 21 0 1 0 277124420 2826240 366 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134559597 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 690 366 66 132 0 555 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2760

[startup+1.33541 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1561464/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=3024 CPUtime=1.33
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 444 0 0 0 133 0 0 0 25 0 1 0 277124420 3096576 428 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 756 428 66 132 0 621 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3024

[startup+2.97173 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1561016/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=3292 CPUtime=2.96
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 509 0 0 0 296 0 0 0 25 0 1 0 277124420 3371008 493 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 823 493 66 132 0 688 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3292

[startup+6.25036 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1560632/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=3556 CPUtime=6.24
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 573 0 0 0 624 0 0 0 25 0 1 0 277124420 3641344 557 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134522033 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 889 557 66 132 0 754 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3556

[startup+12.7046 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1560120/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=3952 CPUtime=12.69
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 697 0 0 0 1269 0 0 0 25 0 1 0 277124420 4046848 681 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550930 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 988 681 66 132 0 853 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3952

[startup+25.5101 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1559672/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=4528 CPUtime=25.49
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 825 0 0 0 2549 0 0 0 25 0 1 0 277124420 4636672 809 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552507 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 1132 809 66 132 0 997 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4528

[startup+51.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1559096/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=5056 CPUtime=51.09
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 961 0 0 0 5109 0 0 0 25 0 1 0 277124420 5177344 945 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 1264 945 66 132 0 1129 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5056

[startup+102.339 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1558136/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=6004 CPUtime=102.29
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 1190 0 0 0 10228 1 0 0 25 0 1 0 277124420 6148096 1174 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 1501 1174 66 132 0 1366 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 6004

[startup+162.374 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1557624/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=6532 CPUtime=162.3
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 1313 0 0 0 16229 1 0 0 25 0 1 0 277124420 6688768 1297 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 1633 1297 66 132 0 1498 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6532

[startup+222.407 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1556856/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=7196 CPUtime=222.32
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 1496 0 0 0 22230 2 0 0 25 0 1 0 277124420 7368704 1480 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550326 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 1799 1480 66 132 0 1664 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 7196

[startup+282.44 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 21687
/proc/meminfo: memFree=1556408/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=7600 CPUtime=282.32
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 1601 0 0 0 28230 2 0 0 25 0 1 0 277124420 7782400 1585 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 1900 1585 66 132 0 1765 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 7600

[startup+342.468 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 21687
/proc/meminfo: memFree=1555896/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=8140 CPUtime=342.33
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 1712 0 0 0 34230 3 0 0 25 0 1 0 277124420 8335360 1696 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 2035 1696 66 132 0 1900 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 8140

[startup+402.504 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1555512/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=8404 CPUtime=402.35
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 1807 0 0 0 40231 4 0 0 25 0 1 0 277124420 8605696 1791 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 2101 1791 66 132 0 1966 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 8404

[startup+462.532 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1555384/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=8668 CPUtime=462.35
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 1854 0 0 0 46231 4 0 0 25 0 1 0 277124420 8876032 1838 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 2167 1838 66 132 0 2032 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 8668

[startup+522.564 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1554680/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=9460 CPUtime=522.36
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 2048 0 0 0 52231 5 0 0 25 0 1 0 277124420 9687040 2032 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551652 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 2365 2032 66 132 0 2230 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 9460

[startup+582.597 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1554296/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=9724 CPUtime=582.38
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 2131 0 0 0 58232 6 0 0 25 0 1 0 277124420 9957376 2115 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 2431 2115 66 132 0 2296 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 9724

[startup+642.632 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1554040/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=9988 CPUtime=642.38
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 2187 0 0 0 64232 6 0 0 25 0 1 0 277124420 10227712 2171 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553208 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 2497 2171 66 132 0 2362 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 9988

[startup+702.659 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1553848/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=10124 CPUtime=702.39
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 2236 0 0 0 70232 7 0 0 25 0 1 0 277124420 10366976 2220 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 2531 2220 66 132 0 2396 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 10124

[startup+762.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1553784/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=10256 CPUtime=762.4
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 2263 0 0 0 76232 8 0 0 25 0 1 0 277124420 10502144 2247 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 2564 2247 66 132 0 2429 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 10256

[startup+822.726 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1553336/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=10788 CPUtime=822.41
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 2380 0 0 0 82233 8 0 0 25 0 1 0 277124420 11046912 2364 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 2697 2364 66 132 0 2562 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 10788

[startup+882.754 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1553144/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=10924 CPUtime=882.42
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 2426 0 0 0 88233 9 0 0 25 0 1 0 277124420 11186176 2410 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 2731 2410 66 132 0 2596 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 10924

[startup+942.786 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 21687
/proc/meminfo: memFree=1553080/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=11056 CPUtime=942.42
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 2443 0 0 0 94233 9 0 0 25 0 1 0 277124420 11321344 2427 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 2764 2427 66 132 0 2629 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 11056

[startup+1002.81 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21687
/proc/meminfo: memFree=1553016/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=11188 CPUtime=1002.43
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 2473 0 0 0 100233 10 0 0 25 0 1 0 277124420 11456512 2457 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 2797 2457 66 132 0 2662 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 11188

[startup+1062.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1552760/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=11320 CPUtime=1062.45
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 2519 0 0 0 106234 11 0 0 25 0 1 0 277124420 11591680 2503 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551523 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 2830 2503 66 132 0 2695 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 11320

[startup+1122.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1552440/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=11716 CPUtime=1122.46
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 2598 0 0 0 112235 11 0 0 25 0 1 0 277124420 11997184 2582 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550930 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 2929 2582 66 132 0 2794 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 11716

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1552504/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=11716 CPUtime=1182.47
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 2598 0 0 0 118235 12 0 0 25 0 1 0 277124420 11997184 2582 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 2929 2582 66 132 0 2794 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 11716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21687
/proc/meminfo: memFree=1552504/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=11716 CPUtime=1200.09
/proc/21686/stat : 21686 (minimarch) R 21684 21686 21280 0 -1 4194304 2598 0 0 0 119997 12 0 0 25 0 1 0 277124420 11997184 2582 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551533 0 0 4096 3 0 0 0 17 1 0 0
/proc/21686/statm: 2929 2582 66 132 0 2794 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 11716

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): 1200.55
CPU time (s): 1200.1
CPU user time (s): 1199.98
CPU system time (s): 0.124981
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 11716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2598
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= 1461

runsolver used 1.37679 second user time and 2.87956 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue Feb 27 10:21:38 UTC 2007

IDJOB= 311564
IDBENCH= 20317
IDSOLVER= 110
FILE ID= node9/311564-1172571698

PBS_JOBID= 3971677

Free space on /tmp= 66558 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S1137479270-03-SAT.cnf
COMMAND LINE= /tmp/evaluation/311564-1172571698/minimarch /tmp/evaluation/311564-1172571698/instance-311564-1172571698.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-311564-1172571698 -o ROOT/results/node9/solver-311564-1172571698 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311564-1172571698/minimarch /tmp/evaluation/311564-1172571698/instance-311564-1172571698.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  3fec6aa272c98a2a7e0bf3cf53f83f02

RANDOM SEED= 858834560

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1563360 kB
Buffers:         52512 kB
Cached:         315300 kB
SwapCached:          0 kB
Active:         261972 kB
Inactive:       160304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1563360 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2452 kB
Writeback:           0 kB
Mapped:          73344 kB
Slab:            55984 kB
Committed_AS:  1227968 kB
PageTables:       1688 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= 66558 MiB

End job on node9 on Tue Feb 27 10:41:41 UTC 2007