Trace number 1807228

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) 1200.09 1200.42

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g1.cnf
MD5SUM09e521ede3d398d4595568c082f00e6d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark674.249
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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:  760                                                  |
0.00/0.00	|  Number of clauses:    43649                                                |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.00/0.02	============================[ Search Statistics ]==============================
0.00/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	===============================================================================
0.00/0.02	|         0 |     760    43649    87978 |    14549        0    nan |  0.000 % |
0.00/0.02	|       100 |     760    43649    87978 |    16004      100     83 |  0.000 % |
0.00/0.03	|       250 |     760    43649    87978 |    17605      250     86 |  0.000 % |
0.00/0.05	|       475 |     760    43649    87978 |    19365      475     86 |  0.000 % |
0.00/0.07	|       812 |     760    43649    87978 |    21302      812     83 |  0.000 % |
0.09/0.11	|      1318 |     760    43649    87978 |    23432     1318    104 |  0.000 % |
0.09/0.19	|      2077 |     760    43649    87978 |    25775     2077    100 |  0.000 % |
0.29/0.32	|      3216 |     760    43649    87978 |    28353     3216     95 |  0.000 % |
0.49/0.58	|      4925 |     760    43649    87978 |    31188     4925     91 |  0.000 % |
1.10/1.17	|      7487 |     760    43649    87978 |    34307     7487     94 |  0.000 % |
2.29/2.34	|     11332 |     760    43649    87978 |    37738    11332     97 |  0.000 % |
4.49/4.53	|     17101 |     760    43649    87978 |    41511    17101     95 |  0.000 % |
9.39/9.41	|     25750 |     760    43649    87978 |    45663    25750     93 |  0.000 % |
21.39/21.49	|     38725 |     760    43649    87978 |    50229    38725     91 |  0.000 % |
40.98/41.10	|     58187 |     760    43649    87978 |    55252    25800     78 |  0.000 % |
79.07/79.18	|     87380 |     760    43649    87978 |    60777    54993     88 |  0.000 % |
142.05/142.14	|    131170 |     760    43649    87978 |    66855    58312     84 |  0.000 % |
249.02/249.11	|    196854 |     760    43649    87978 |    73540    31028     78 |  0.000 % |
401.68/401.86	|    295382 |     760    43649    87978 |    80894    26548     79 |  0.000 % |
612.92/613.10	|    443172 |     760    43649    87978 |    88984    55943     85 |  0.000 % |
1085.40/1085.79	|    664855 |     760    43649    87978 |    97882    83127     94 |  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-1807228-1242155814/watcher-1807228-1242155814 -o /tmp/evaluation-result-1807228-1242155814/solver-1807228-1242155814 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807228-1242155814.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: 0.91 0.97 0.95 3/64 16247
/proc/meminfo: memFree=1707704/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=2188 CPUtime=0
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 243609157 2240512 268 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 547 270 58 171 0 373 0

[startup+0.0833019 s]
/proc/loadavg: 0.91 0.97 0.95 3/64 16247
/proc/meminfo: memFree=1707704/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=3932 CPUtime=0.07
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 747 0 0 0 7 0 0 0 18 0 1 0 243609157 4026368 732 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 983 732 78 171 0 809 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3932

[startup+0.101303 s]
/proc/loadavg: 0.91 0.97 0.95 3/64 16247
/proc/meminfo: memFree=1707704/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=4064 CPUtime=0.09
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 783 0 0 0 9 0 0 0 18 0 1 0 243609157 4161536 768 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 1016 768 78 171 0 842 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4064

[startup+0.301323 s]
/proc/loadavg: 0.91 0.97 0.95 3/64 16247
/proc/meminfo: memFree=1707704/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=4988 CPUtime=0.29
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 987 0 0 0 29 0 0 0 19 0 1 0 243609157 5107712 972 1992294400 134512640 135213614 4294956256 18446744073709551615 134536669 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 1247 972 78 171 0 1073 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4988

[startup+0.701359 s]
/proc/loadavg: 0.91 0.97 0.95 3/64 16247
/proc/meminfo: memFree=1707704/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=6044 CPUtime=0.69
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 1256 0 0 0 68 1 0 0 22 0 1 0 243609157 6189056 1241 1992294400 134512640 135213614 4294956256 18446744073709551615 134539007 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 1511 1241 78 171 0 1337 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6044

[startup+1.50143 s]
/proc/loadavg: 0.91 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1702448/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=7496 CPUtime=1.49
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 1625 0 0 0 148 1 0 0 25 0 1 0 243609157 7675904 1610 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 1874 1610 78 171 0 1700 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7496

[startup+3.10259 s]
/proc/loadavg: 0.91 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1700528/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=9668 CPUtime=3.09
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 2178 0 0 0 307 2 0 0 25 0 1 0 243609157 9900032 2163 1992294400 134512640 135213614 4294956256 18446744073709551615 134526869 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 2417 2163 78 171 0 2243 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9668

[startup+6.30189 s]
/proc/loadavg: 0.92 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1696880/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=12756 CPUtime=6.29
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 2940 0 0 0 626 3 0 0 25 0 1 0 243609157 13062144 2925 1992294400 134512640 135213614 4294956256 18446744073709551615 134526959 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 3189 2925 78 171 0 3015 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12756

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1692656/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=16356 CPUtime=12.68
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 3840 0 0 0 1264 4 0 0 25 0 1 0 243609157 16748544 3825 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 4089 3825 78 171 0 3915 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16356

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1687280/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=21604 CPUtime=25.48
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 5140 0 0 0 2543 5 0 0 25 0 1 0 243609157 22122496 5125 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 5401 5125 78 171 0 5227 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21604

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1683184/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=25640 CPUtime=51.07
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 6141 0 0 0 5101 6 0 0 25 0 1 0 243609157 26255360 6126 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 6410 6126 78 171 0 6236 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25640

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1677808/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=31040 CPUtime=102.27
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 7458 0 0 0 10219 8 0 0 25 0 1 0 243609157 31784960 7443 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 7760 7443 78 171 0 7586 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31040

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1675888/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=33292 CPUtime=162.25
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 7939 0 0 0 16217 8 0 0 25 0 1 0 243609157 34091008 7924 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 8323 7924 78 171 0 8149 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 33292

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1673392/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=35704 CPUtime=222.23
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 8536 0 0 0 22214 9 0 0 25 0 1 0 243609157 36560896 8521 1992294400 134512640 135213614 4294956256 18446744073709551615 134530639 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 8926 8521 78 171 0 8752 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 35704

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1669424/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=39932 CPUtime=282.21
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 9524 0 0 0 28211 10 0 0 25 0 1 0 243609157 40890368 9509 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 9983 9509 78 171 0 9809 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 39932

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1666160/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=43036 CPUtime=342.2
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 10311 0 0 0 34209 11 0 0 25 0 1 0 243609157 44068864 10296 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 10759 10296 78 171 0 10585 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 43036

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1664560/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=44800 CPUtime=402.18
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 10712 0 0 0 40207 11 0 0 25 0 1 0 243609157 45875200 10697 1992294400 134512640 135213614 4294956256 18446744073709551615 134529797 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 11200 10697 78 171 0 11026 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 44800

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1663600/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=46012 CPUtime=462.17
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 10964 0 0 0 46205 12 0 0 25 0 1 0 243609157 47116288 10949 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 11503 10949 78 171 0 11329 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 46012

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1662960/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=46796 CPUtime=522.15
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 11117 0 0 0 52203 12 0 0 25 0 1 0 243609157 47919104 11102 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 11699 11102 78 171 0 11525 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 46796

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1662512/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=47168 CPUtime=582.13
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 11203 0 0 0 58201 12 0 0 25 0 1 0 243609157 48300032 11188 1992294400 134512640 135213614 4294956256 18446744073709551615 134526869 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 11792 11188 78 171 0 11618 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 47168

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1662192/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=47672 CPUtime=642.12
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 11298 0 0 0 64200 12 0 0 25 0 1 0 243609157 48816128 11283 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 11918 11283 78 171 0 11744 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 47672

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1660592/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=49280 CPUtime=702.1
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 11691 0 0 0 70197 13 0 0 25 0 1 0 243609157 50462720 11676 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 12320 11676 78 171 0 12146 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 49280

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1657776/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=51884 CPUtime=762.09
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 12378 0 0 0 76195 14 0 0 25 0 1 0 243609157 53129216 12363 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 12971 12363 78 171 0 12797 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 51884

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1657200/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=52528 CPUtime=822.07
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 12505 0 0 0 82193 14 0 0 25 0 1 0 243609157 53788672 12490 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 13132 12490 78 171 0 12958 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 52528

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1654512/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=55260 CPUtime=882.05
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 13176 0 0 0 88190 15 0 0 25 0 1 0 243609157 56586240 13161 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 13815 13161 78 171 0 13641 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 55260

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1654256/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=55436 CPUtime=942.04
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 13223 0 0 0 94189 15 0 0 25 0 1 0 243609157 56766464 13208 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 13859 13208 78 171 0 13685 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 55436

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1654000/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=55580 CPUtime=1002.02
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 13275 0 0 0 100187 15 0 0 25 0 1 0 243609157 56913920 13260 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 13895 13260 78 171 0 13721 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 55580

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1653808/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=55952 CPUtime=1062
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 13330 0 0 0 106185 15 0 0 25 0 1 0 243609157 57294848 13315 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 13988 13315 78 171 0 13814 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 55952

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1652976/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=57020 CPUtime=1121.99
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 13544 0 0 0 112183 16 0 0 25 0 1 0 243609157 58388480 13529 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 14255 13529 78 171 0 14081 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 57020

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1650864/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=59120 CPUtime=1181.97
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 14076 0 0 0 118181 16 0 0 25 0 1 0 243609157 60538880 14061 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 14780 14061 78 171 0 14606 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 59120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16248
/proc/meminfo: memFree=1650608/2055920 swapFree=4180340/4192956
[pid=16247] ppid=16245 vsize=59452 CPUtime=1200.07
/proc/16247/stat : 16247 (minisat_static) R 16245 16247 15681 0 -1 4194304 14137 0 0 0 119991 16 0 0 25 0 1 0 243609157 60878848 14122 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16247/statm: 14863 14122 78 171 0 14689 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 59452

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): 1199.91
CPU system time (s): 0.178972
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 59452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14137
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= 2609

runsolver used 0.932858 second user time and 2.48062 second system time

The end

Launcher Data 

Begin job on node48 at 2009-05-12 21:16:54
IDJOB=1807228
IDBENCH=71341
IDSOLVER=651
FILE ID=node48/1807228-1242155814
PBS_JOBID= 9289676
Free space on /tmp= 66268 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g1.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807228-1242155814/watcher-1807228-1242155814 -o /tmp/evaluation-result-1807228-1242155814/solver-1807228-1242155814 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807228-1242155814.cnf

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

MD5SUM BENCH= 09e521ede3d398d4595568c082f00e6d
RANDOM SEED=1681409081

node48.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		: 3000.209
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		: 3000.209
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:       1708120 kB
Buffers:         43484 kB
Cached:         234572 kB
SwapCached:       6388 kB
Active:          63772 kB
Inactive:       222676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1708120 kB
SwapTotal:     4192956 kB
SwapFree:      4180340 kB
Dirty:            1304 kB
Writeback:           0 kB
Mapped:          14052 kB
Slab:            47280 kB
Committed_AS:   959440 kB
PageTables:       1368 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= 66264 MiB
End job on node48 at 2009-05-12 21:36:57