Trace number 1806465

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) 1200.05 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-2.sat05-2264.reshuffled-07.cnf
MD5SUM0a790b16b30661bee32dad474c146a58
Bench CategoryCRAFTED (crafted 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 variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  280                                                  |
0.00/0.00	|  Number of clauses:    1120                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     280     1120     3360 |      373        0    nan |  0.000 % |
0.00/0.00	|       101 |     280     1120     3360 |      410      101     29 |  0.001 % |
0.00/0.01	|       252 |     280     1120     3360 |      451      252     29 |  0.001 % |
0.00/0.01	|       477 |     280     1120     3360 |      496      477     23 |  0.001 % |
0.00/0.03	|       814 |     280     1120     3360 |      546      532     27 |  0.001 % |
0.00/0.05	|      1321 |     280     1120     3360 |      601      433     22 |  0.001 % |
0.08/0.08	|      2081 |     280     1120     3360 |      661      540     22 |  0.001 % |
0.09/0.13	|      3221 |     280     1120     3360 |      727      590     22 |  0.001 % |
0.19/0.22	|      4931 |     280     1120     3360 |      800      747     28 |  0.001 % |
0.29/0.34	|      7493 |     280     1120     3360 |      880      741     22 |  0.001 % |
0.49/0.54	|     11337 |     280     1120     3360 |      968      888     26 |  0.001 % |
0.79/0.84	|     17103 |     280     1120     3360 |     1065      590     16 |  0.001 % |
1.19/1.27	|     25752 |     280     1120     3360 |     1171      932     18 |  0.001 % |
1.89/1.96	|     38727 |     280     1120     3360 |     1288     1177     22 |  0.001 % |
2.99/3.07	|     58188 |     280     1120     3360 |     1417      734     17 |  0.001 % |
4.59/4.60	|     87380 |     280     1120     3360 |     1559      903     17 |  0.001 % |
6.99/7.06	|    131169 |     280     1120     3360 |     1715      841     19 |  0.001 % |
10.79/10.89	|    196855 |     280     1120     3360 |     1887     1021     18 |  0.001 % |
16.09/16.18	|    295382 |     280     1120     3360 |     2075     1867     19 |  0.001 % |
24.98/25.08	|    443172 |     280     1120     3360 |     2283     1107     18 |  0.001 % |
38.88/38.94	|    664855 |     280     1120     3360 |     2511     1781     22 |  0.001 % |
61.17/61.26	|    997381 |     280     1120     3360 |     2762     2309     22 |  0.001 % |
95.16/95.22	|   1496169 |     280     1120     3360 |     3039     1843     21 |  0.001 % |
150.24/150.38	|   2244351 |     280     1120     3360 |     3342     3043     24 |  0.001 % |
231.02/231.11	|   3366625 |     280     1120     3360 |     3677     2240     20 |  0.001 % |
351.99/352.12	|   5050036 |     280     1120     3360 |     4044     2761     19 |  0.001 % |
544.13/544.36	|   7575152 |     280     1120     3360 |     4449     2508     21 |  0.003 % |
855.74/856.08	|  11362827 |     280     1120     3360 |     4894     3711     20 |  0.001 % |

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-1806465-1242149660/watcher-1806465-1242149660 -o /tmp/evaluation-result-1806465-1242149660/solver-1806465-1242149660 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806465-1242149660.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: 0.92 0.98 0.94 2/64 6280
/proc/meminfo: memFree=1354936/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=1892 CPUtime=0
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 242998851 1937408 112 1992294400 134512640 135213614 4294956256 18446744073709551615 134717810 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 473 112 73 171 0 299 0

[startup+0.0856561 s]
/proc/loadavg: 0.92 0.98 0.94 2/64 6280
/proc/meminfo: memFree=1354936/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=2024 CPUtime=0.08
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 154 0 0 0 8 0 0 0 18 0 1 0 242998851 2072576 139 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 506 139 77 171 0 332 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2024

[startup+0.101658 s]
/proc/loadavg: 0.92 0.98 0.94 2/64 6280
/proc/meminfo: memFree=1354936/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=2024 CPUtime=0.09
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 156 0 0 0 9 0 0 0 18 0 1 0 242998851 2072576 141 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 506 141 77 171 0 332 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2024

[startup+0.301686 s]
/proc/loadavg: 0.92 0.98 0.94 2/64 6280
/proc/meminfo: memFree=1354936/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=2024 CPUtime=0.29
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 172 0 0 0 29 0 0 0 20 0 1 0 242998851 2072576 157 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 506 157 77 171 0 332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2024

[startup+0.701744 s]
/proc/loadavg: 0.92 0.98 0.94 2/64 6280
/proc/meminfo: memFree=1354936/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=2156 CPUtime=0.69
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 185 0 0 0 69 0 0 0 24 0 1 0 242998851 2207744 170 1992294400 134512640 135213614 4294956256 18446744073709551615 134527026 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 539 170 77 171 0 365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2156

[startup+1.50186 s]
/proc/loadavg: 0.92 0.98 0.94 2/65 6281
/proc/meminfo: memFree=1354480/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=2156 CPUtime=1.49
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 199 0 0 0 149 0 0 0 25 0 1 0 242998851 2207744 184 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 539 184 77 171 0 365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2156

[startup+3.10109 s]
/proc/loadavg: 0.92 0.98 0.94 2/65 6281
/proc/meminfo: memFree=1354288/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=2288 CPUtime=3.09
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 220 0 0 0 309 0 0 0 25 0 1 0 242998851 2342912 205 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 572 205 77 171 0 398 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2288

[startup+6.30154 s]
/proc/loadavg: 0.93 0.98 0.94 2/65 6281
/proc/meminfo: memFree=1354096/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=2420 CPUtime=6.29
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 251 0 0 0 629 0 0 0 25 0 1 0 242998851 2478080 236 1992294400 134512640 135213614 4294956256 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 605 236 77 171 0 431 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2420

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.94 2/65 6281
/proc/meminfo: memFree=1353848/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=2552 CPUtime=12.69
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 282 0 0 0 1269 0 0 0 25 0 1 0 242998851 2613248 267 1992294400 134512640 135213614 4294956256 18446744073709551615 134526928 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 638 267 77 171 0 464 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2552

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.94 2/65 6281
/proc/meminfo: memFree=1353656/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=2684 CPUtime=25.48
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 325 0 0 0 2548 0 0 0 25 0 1 0 242998851 2748416 310 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 671 310 77 171 0 497 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2684

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.94 2/65 6281
/proc/meminfo: memFree=1353272/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=3076 CPUtime=51.08
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 419 0 0 0 5108 0 0 0 25 0 1 0 242998851 3149824 404 1992294400 134512640 135213614 4294956256 18446744073709551615 134526903 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 769 404 77 171 0 595 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3076

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.94 2/65 6281
/proc/meminfo: memFree=1352952/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=3472 CPUtime=102.26
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 509 0 0 0 10226 0 0 0 25 0 1 0 242998851 3555328 494 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 868 494 77 171 0 694 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3472

[startup+162.302 s]
/proc/loadavg: 1.10 1.02 0.95 2/65 6281
/proc/meminfo: memFree=1352568/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=3740 CPUtime=162.24
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 597 0 0 0 16224 0 0 0 25 0 1 0 242998851 3829760 582 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 935 582 77 171 0 761 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3740

[startup+222.301 s]
/proc/loadavg: 1.04 1.01 0.95 2/65 6281
/proc/meminfo: memFree=1352504/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=3872 CPUtime=222.22
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 624 0 0 0 22222 0 0 0 25 0 1 0 242998851 3964928 609 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 968 609 77 171 0 794 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3872

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 0.95 2/65 6281
/proc/meminfo: memFree=1352312/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=4004 CPUtime=282.2
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 663 0 0 0 28220 0 0 0 25 0 1 0 242998851 4100096 648 1992294400 134512640 135213614 4294956256 18446744073709551615 134526957 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 1001 648 77 171 0 827 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 4004

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6283
/proc/meminfo: memFree=1352056/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=4140 CPUtime=342.18
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 684 0 0 0 34218 0 0 0 25 0 1 0 242998851 4239360 669 1992294400 134512640 135213614 4294956256 18446744073709551615 134539007 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 1035 669 77 171 0 861 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 4140

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6283
/proc/meminfo: memFree=1352056/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=4272 CPUtime=402.17
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 733 0 0 0 40216 1 0 0 25 0 1 0 242998851 4374528 718 1992294400 134512640 135213614 4294956256 18446744073709551615 134536755 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 1068 718 77 171 0 894 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 4272

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6283
/proc/meminfo: memFree=1351800/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=4536 CPUtime=462.15
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 790 0 0 0 46214 1 0 0 25 0 1 0 242998851 4644864 775 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 1134 775 77 171 0 960 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 4536

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6283
/proc/meminfo: memFree=1351608/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=4672 CPUtime=522.14
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 824 0 0 0 52213 1 0 0 25 0 1 0 242998851 4784128 809 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 1168 809 77 171 0 994 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 4672

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6283
/proc/meminfo: memFree=1351544/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=4812 CPUtime=582.12
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 848 0 0 0 58211 1 0 0 25 0 1 0 242998851 4927488 833 1992294400 134512640 135213614 4294956256 18446744073709551615 134526764 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 1203 833 77 171 0 1029 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 4812

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6283
/proc/meminfo: memFree=1351416/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=4928 CPUtime=642.1
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 880 0 0 0 64209 1 0 0 25 0 1 0 242998851 5046272 865 1992294400 134512640 135213614 4294956256 18446744073709551615 134537191 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 1232 865 77 171 0 1058 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 4928

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6283
/proc/meminfo: memFree=1351352/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=4928 CPUtime=702.08
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 892 0 0 0 70207 1 0 0 25 0 1 0 242998851 5046272 877 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 1232 877 77 171 0 1058 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 4928

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6283
/proc/meminfo: memFree=1351224/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=5068 CPUtime=762.07
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 913 0 0 0 76205 2 0 0 25 0 1 0 242998851 5189632 898 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 1267 898 77 171 0 1093 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 5068

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6283
/proc/meminfo: memFree=1351288/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=5068 CPUtime=822.05
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 916 0 0 0 82203 2 0 0 25 0 1 0 242998851 5189632 901 1992294400 134512640 135213614 4294956256 18446744073709551615 134526959 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 1267 901 77 171 0 1093 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 5068

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6283
/proc/meminfo: memFree=1351160/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=5068 CPUtime=882.03
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 934 0 0 0 88201 2 0 0 25 0 1 0 242998851 5189632 919 1992294400 134512640 135213614 4294956256 18446744073709551615 134527217 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 1267 919 77 171 0 1093 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 5068

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6283
/proc/meminfo: memFree=1351032/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=5208 CPUtime=942.01
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 965 0 0 0 94199 2 0 0 25 0 1 0 242998851 5332992 950 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 1302 950 77 171 0 1128 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 5208

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6283
/proc/meminfo: memFree=1350968/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=5344 CPUtime=1001.99
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 982 0 0 0 100197 2 0 0 25 0 1 0 242998851 5472256 967 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 1336 967 77 171 0 1162 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 5344

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6283
/proc/meminfo: memFree=1350904/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=5344 CPUtime=1061.97
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 1002 0 0 0 106195 2 0 0 25 0 1 0 242998851 5472256 987 1992294400 134512640 135213614 4294956256 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 1336 987 77 171 0 1162 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 5344

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6283
/proc/meminfo: memFree=1350776/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=5480 CPUtime=1121.96
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 1019 0 0 0 112193 3 0 0 25 0 1 0 242998851 5611520 1004 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 1370 1004 77 171 0 1196 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 5480

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6283
/proc/meminfo: memFree=1350840/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=5480 CPUtime=1181.94
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 1021 0 0 0 118191 3 0 0 25 0 1 0 242998851 5611520 1006 1992294400 134512640 135213614 4294956256 18446744073709551615 134527179 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 1370 1006 77 171 0 1196 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 5480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 6283
/proc/meminfo: memFree=1350840/2055920 swapFree=4171328/4192956
[pid=6280] ppid=6278 vsize=5480 CPUtime=1200.04
/proc/6280/stat : 6280 (minisat_static) R 6278 6280 5996 0 -1 4194304 1022 0 0 0 120001 3 0 0 25 0 1 0 242998851 5611520 1007 1992294400 134512640 135213614 4294956256 18446744073709551615 134537534 0 0 4096 3 0 0 0 17 1 0 0
/proc/6280/statm: 1370 1007 77 171 0 1196 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 5480

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1200.01
CPU system time (s): 0.034994
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 5480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1022
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= 2554

runsolver used 1.11283 second user time and 2.19867 second system time

The end

Launcher Data 

Begin job on node29 at 2009-05-12 19:34:20
IDJOB=1806465
IDBENCH=24739
IDSOLVER=651
FILE ID=node29/1806465-1242149660
PBS_JOBID= 9289692
Free space on /tmp= 66388 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-2.sat05-2264.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806465-1242149660/watcher-1806465-1242149660 -o /tmp/evaluation-result-1806465-1242149660/solver-1806465-1242149660 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806465-1242149660.cnf

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

MD5SUM BENCH= 0a790b16b30661bee32dad474c146a58
RANDOM SEED=370468728

node29.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		: 3000.281
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		: 3000.281
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:       1355352 kB
Buffers:         82104 kB
Cached:         516224 kB
SwapCached:      15916 kB
Active:         208048 kB
Inactive:       409156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1355352 kB
SwapTotal:     4192956 kB
SwapFree:      4171328 kB
Dirty:             800 kB
Writeback:           0 kB
Mapped:          15056 kB
Slab:            69308 kB
Committed_AS:   932956 kB
PageTables:       1472 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= 66384 MiB
End job on node29 at 2009-05-12 19:54:22