Trace number 1797759

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
minisat2-core 070721? (TO) 1200.1 1200.42

General information on the benchmark

Nameindustrial/grieu/
vmpc_28.cnf
MD5SUM2679ca6fb11bcf9f950de09652ce7147
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark393.943
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses108080
Sum of the clauses size283220
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 242420
Number of clauses of size 365604
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 556

Solver Data 

0.00/0.00	This is 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:  784                                                  |
0.00/0.00	|  Number of clauses:    108080                                               |
0.00/0.05	|  Parsing time:         0.05         s                                       |
0.00/0.05	============================[ Search Statistics ]==============================
0.00/0.05	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.05	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.05	===============================================================================
0.00/0.05	|         0 |     784   108080   283220 |    36026        0    nan |  0.000 % |
0.00/0.08	|       102 |     784   108080   283220 |    39629      102     46 |  0.000 % |
0.09/0.10	|       254 |     784   108080   283220 |    43592      254     80 |  0.000 % |
0.09/0.13	|       479 |     784   108080   283220 |    47951      479     89 |  0.000 % |
0.09/0.17	|       817 |     784   108080   283220 |    52746      817     90 |  0.000 % |
0.19/0.23	|      1323 |     784   108080   283220 |    58021     1323     96 |  0.000 % |
0.30/0.32	|      2082 |     784   108080   283220 |    63823     2082     94 |  0.000 % |
0.40/0.48	|      3221 |     784   108080   283220 |    70205     3221     95 |  0.000 % |
0.70/0.76	|      4934 |     784   108080   283220 |    77226     4934     94 |  0.000 % |
1.20/1.24	|      7497 |     784   108080   283220 |    84948     7497     86 |  0.000 % |
2.09/2.11	|     11344 |     784   108080   283220 |    93443    11344     82 |  0.000 % |
3.59/3.69	|     17111 |     784   108080   283220 |   102788    17111     81 |  0.000 % |
6.79/6.81	|     25763 |     784   108080   283220 |   113067    25763     82 |  0.000 % |
15.19/15.21	|     38738 |     784   108080   283220 |   124373    38738     88 |  0.000 % |
35.48/35.58	|     58200 |     784   108080   283220 |   136811    58200     92 |  0.000 % |
69.38/69.47	|     87395 |     784   108080   283220 |   150492    87395     84 |  0.000 % |
172.34/172.46	|    131184 |     784   108080   283220 |   165541   131184     81 |  0.000 % |
297.01/297.10	|    196871 |     784   108080   283220 |   182095    51353     64 |  0.000 % |
459.36/459.53	|    295397 |     784   108080   283220 |   200305   149879     77 |  0.000 % |
686.01/686.21	|    443186 |     784   108080   283220 |   220335   119592     67 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1797759-1242075892/watcher-1797759-1242075892 -o /tmp/evaluation-result-1797759-1242075892/solver-1797759-1242075892 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797759-1242075892.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): 1800 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 1047
/proc/meminfo: memFree=1462968/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=2028 CPUtime=0
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 401 0 0 0 0 0 0 0 18 0 1 0 235622710 2076672 386 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 507 386 58 171 0 333 0

[startup+0.105374 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 1047
/proc/meminfo: memFree=1462968/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=6396 CPUtime=0.09
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 1464 0 0 0 9 0 0 0 18 0 1 0 235622710 6549504 1449 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 1599 1449 77 171 0 1425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6396

[startup+0.201383 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 1047
/proc/meminfo: memFree=1462968/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=6660 CPUtime=0.19
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 1536 0 0 0 19 0 0 0 18 0 1 0 235622710 6819840 1521 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 1665 1521 78 171 0 1491 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6660

[startup+0.301393 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 1047
/proc/meminfo: memFree=1462968/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=6924 CPUtime=0.3
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 1616 0 0 0 29 1 0 0 19 0 1 0 235622710 7090176 1601 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 1731 1601 78 171 0 1557 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 6924

[startup+0.701429 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 1047
/proc/meminfo: memFree=1462968/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=8112 CPUtime=0.7
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 1889 0 0 0 69 1 0 0 23 0 1 0 235622710 8306688 1874 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 2028 1874 78 171 0 1854 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 8112

[startup+1.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1455024/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=9468 CPUtime=1.49
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 2235 0 0 0 148 1 0 0 25 0 1 0 235622710 9695232 2220 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 2367 2220 78 171 0 2193 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9468

[startup+3.10165 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1453232/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=11712 CPUtime=3.09
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 2798 0 0 0 308 1 0 0 25 0 1 0 235622710 11993088 2783 1992294400 134512640 135213614 4294956256 18446744073709551615 134539213 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 2928 2783 78 171 0 2754 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11712

[startup+6.30195 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1449216/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=15220 CPUtime=6.29
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 3664 0 0 0 627 2 0 0 25 0 1 0 235622710 15585280 3649 1992294400 134512640 135213614 4294956256 18446744073709551615 134526871 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 3805 3649 78 171 0 3631 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15220

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1443904/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=20144 CPUtime=12.69
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 4890 0 0 0 1265 4 0 0 25 0 1 0 235622710 20627456 4875 1992294400 134512640 135213614 4294956256 18446744073709551615 134526832 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 5036 4875 78 171 0 4862 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20144

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1436928/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=26856 CPUtime=25.48
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 6567 0 0 0 2543 5 0 0 25 0 1 0 235622710 27500544 6552 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 6714 6552 78 171 0 6540 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26856

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1428352/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=35724 CPUtime=51.07
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 8745 0 0 0 5100 7 0 0 25 0 1 0 235622710 36581376 8730 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 8931 8730 78 171 0 8757 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35724

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1416320/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=47808 CPUtime=102.27
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 11708 0 0 0 10216 11 0 0 25 0 1 0 235622710 48955392 11693 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 11952 11693 78 171 0 11778 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 47808

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1408576/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=55624 CPUtime=162.24
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 13641 0 0 0 16212 12 0 0 25 0 1 0 235622710 56958976 13626 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 13906 13626 78 171 0 13732 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 55624

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1400384/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=64136 CPUtime=222.24
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 15672 0 0 0 22210 14 0 0 25 0 1 0 235622710 65675264 15657 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 16034 15657 78 171 0 15860 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 64136

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1394304/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=70272 CPUtime=282.22
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 17197 0 0 0 28206 16 0 0 25 0 1 0 235622710 71958528 17182 1992294400 134512640 135213614 4294956256 18446744073709551615 134526775 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 17568 17182 78 171 0 17394 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 70272

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1394304/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=70272 CPUtime=342.2
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 17199 0 0 0 34204 16 0 0 25 0 1 0 235622710 71958528 17184 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 17568 17184 78 171 0 17394 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 70272

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1394240/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=70272 CPUtime=402.18
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 17213 0 0 0 40202 16 0 0 25 0 1 0 235622710 71958528 17198 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 17568 17198 78 171 0 17394 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 70272

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1392704/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=71996 CPUtime=462.16
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 17591 0 0 0 46200 16 0 0 25 0 1 0 235622710 73723904 17576 1992294400 134512640 135213614 4294956256 18446744073709551615 134535864 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 17999 17576 78 171 0 17825 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 71996

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1387648/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=77268 CPUtime=522.15
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 18867 0 0 0 52197 18 0 0 25 0 1 0 235622710 79122432 18852 1992294400 134512640 135213614 4294956256 18446744073709551615 134526860 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 19317 18852 78 171 0 19143 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 77268

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1380992/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=83552 CPUtime=582.13
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 20489 0 0 0 58194 19 0 0 25 0 1 0 235622710 85557248 20474 1992294400 134512640 135213614 4294956256 18446744073709551615 134527173 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 20888 20474 78 171 0 20714 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 83552

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1380992/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=83552 CPUtime=642.12
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 20492 0 0 0 64192 20 0 0 25 0 1 0 235622710 85557248 20477 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 20888 20477 78 171 0 20714 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 83552

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1380352/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=84252 CPUtime=702.1
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 20651 0 0 0 70190 20 0 0 25 0 1 0 235622710 86274048 20636 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 21063 20636 78 171 0 20889 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 84252

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1379520/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=85168 CPUtime=762.09
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 20835 0 0 0 76189 20 0 0 25 0 1 0 235622710 87212032 20820 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 21292 20820 78 171 0 21118 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 85168

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1379456/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=85328 CPUtime=822.06
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 20873 0 0 0 82186 20 0 0 25 0 1 0 235622710 87375872 20858 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 21332 20858 78 171 0 21158 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 85328

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1379200/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=85648 CPUtime=882.06
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 20936 0 0 0 88185 21 0 0 25 0 1 0 235622710 87703552 20921 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 21412 20921 78 171 0 21238 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 85648

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1378240/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=86648 CPUtime=942.04
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 21182 0 0 0 94183 21 0 0 25 0 1 0 235622710 88727552 21159 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 21662 21159 78 171 0 21488 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 86648

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1378112/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=87336 CPUtime=1002.01
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 21225 0 0 0 100180 21 0 0 25 0 1 0 235622710 89432064 21202 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 21834 21202 78 171 0 21660 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 87336

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1374528/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=91028 CPUtime=1062
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 22121 0 0 0 106178 22 0 0 25 0 1 0 235622710 93212672 22098 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 22757 22098 78 171 0 22583 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 91028

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1373696/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=91796 CPUtime=1121.99
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 22317 0 0 0 112176 23 0 0 25 0 1 0 235622710 93999104 22294 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 22949 22294 78 171 0 22775 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 91796

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1373120/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=92492 CPUtime=1181.97
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 22464 0 0 0 118174 23 0 0 25 0 1 0 235622710 94711808 22441 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 23123 22441 78 171 0 22949 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 92492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1372736/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=92900 CPUtime=1200.07
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 22547 0 0 0 119984 23 0 0 25 0 1 0 235622710 95129600 22524 1992294400 134512640 135213614 4294956256 18446744073709551615 134526900 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 23225 22524 78 171 0 23051 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 92900

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1048
/proc/meminfo: memFree=1372736/2055920 swapFree=4110812/4192956
[pid=1047] ppid=1045 vsize=92900 CPUtime=1200.07
/proc/1047/stat : 1047 (minisat_static) R 1045 1047 822 0 -1 4194304 22547 0 0 0 119984 23 0 0 25 0 1 0 235622710 95129600 22524 1992294400 134512640 135213614 4294956256 18446744073709551615 134526900 0 0 4096 3 0 0 0 17 1 0 0
/proc/1047/statm: 23225 22524 78 171 0 23051 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 92900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.85
CPU system time (s): 0.248962
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 92900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22547
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= 2
involuntary context switches= 2683

runsolver used 0.966853 second user time and 2.47362 second system time

The end

Launcher Data 

Begin job on node14 at 2009-05-11 23:04:52
IDJOB=1797759
IDBENCH=20492
IDSOLVER=651
FILE ID=node14/1797759-1242075892
PBS_JOBID= 9277603
Free space on /tmp= 65996 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/industrial/grieu/vmpc_28.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797759-1242075892/watcher-1797759-1242075892 -o /tmp/evaluation-result-1797759-1242075892/solver-1797759-1242075892 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797759-1242075892.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 2679ca6fb11bcf9f950de09652ce7147
RANDOM SEED=2082020349

node14.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
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:       1463384 kB
Buffers:         74580 kB
Cached:         366700 kB
SwapCached:      77084 kB
Active:         162948 kB
Inactive:       357392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463384 kB
SwapTotal:     4192956 kB
SwapFree:      4110812 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          13488 kB
Slab:            58084 kB
Committed_AS:   761612 kB
PageTables:       1448 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= 65992 MiB
End job on node14 at 2009-05-11 23:24:55