Trace number 1806345

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
IUT_BMB_SIM 1.0UNSAT 413.659 413.831

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
MD5SUMdd374701f9b3db5a8ac095414c025d77
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark90.2963
Satisfiable
(Un)Satisfiability was proved
Number of variables1605
Number of clauses8025
Sum of the clauses size68677
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2247
Number of clauses of size 31142
Number of clauses of size 4106
Number of clauses of size 5888
Number of clauses of size over 55615

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
0.09/0.11	This is MiniSat 2.0 beta
0.09/0.11	WARNING: for repeatability, setting FPU to use double precision
0.09/0.11	============================[ Problem Statistics ]=============================
0.09/0.11	|                                                                             |
0.09/0.11	|  Number of variables:  1605                                                 |
0.09/0.11	|  Number of clauses:    7656                                                 |
0.09/0.12	|  Parsing time:         0.01         s                                       |
0.09/0.12	============================[ Search Statistics ]==============================
0.09/0.12	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	===============================================================================
0.09/0.12	|         0 |    1605     7656    66494 |     2552        0    nan |  0.000 % |
0.09/0.12	|       100 |    1605     7656    66494 |     2807      100     12 |  0.000 % |
0.09/0.12	|       251 |    1605     7656    66494 |     3087      251     11 |  0.000 % |
0.09/0.13	|       480 |    1605     7656    66494 |     3396      480     12 |  0.000 % |
0.09/0.14	|       817 |    1605     7656    66494 |     3736      817     16 |  0.000 % |
0.09/0.15	|      1323 |    1605     7656    66494 |     4110     1323     15 |  0.000 % |
0.09/0.17	|      2082 |    1605     7656    66494 |     4521     2082     15 |  0.000 % |
0.09/0.22	|      3221 |    1605     7656    66494 |     4973     3221     17 |  0.000 % |
0.09/0.30	|      4931 |    1605     7656    66494 |     5470     4931     19 |  0.000 % |
0.09/0.43	|      7494 |    1605     7656    66494 |     6017     4694     20 |  0.000 % |
0.09/0.63	|     11339 |    1605     7656    66494 |     6619     5515     20 |  0.000 % |
0.09/0.99	|     17105 |    1605     7656    66494 |     7281     4576     22 |  0.000 % |
1.47/1.56	|     25756 |    1605     7656    66494 |     8009     5891     27 |  0.000 % |
2.37/2.42	|     38731 |    1605     7656    66494 |     8810     6673     22 |  0.000 % |
3.77/3.87	|     58192 |    1605     7656    66494 |     9691     8333     21 |  0.000 % |
5.97/6.01	|     87385 |    1605     7656    66494 |    10660     8259     19 |  0.000 % |
10.77/10.89	|    131174 |    1605     7656    66494 |    11726     9097     30 |  0.000 % |
18.06/18.14	|    196858 |    1605     7656    66494 |    12899     9840     31 |  0.000 % |
29.56/29.69	|    295384 |    1605     7656    66494 |    14188    11041     26 |  0.000 % |
49.85/49.94	|    443173 |    1605     7656    66494 |    15607     9114     26 |  0.000 % |
83.44/83.59	|    664856 |    1605     7656    66494 |    17168    11207     27 |  0.001 % |
136.70/136.83	|    997381 |    1605     7656    66494 |    18885    16194     23 |  0.000 % |
207.98/208.18	|   1496169 |    1604     6900    59825 |    20773    14963     20 |  0.063 % |
324.84/325.04	|   2244351 |    1604     6900    59825 |    22851    12818     22 |  0.062 % |
413.60/413.82	===============================================================================
413.60/413.82	restarts              : 24
413.60/413.82	conflicts             : 2765535        (6688 /sec)
413.60/413.82	decisions             : 10291492       (1.96 % random) (24887 /sec)
413.60/413.82	propagations          : 105150307      (254280 /sec)
413.60/413.82	conflict literals     : 75026041       (32.29 % deleted)
413.60/413.82	Memory used           : 8.96 MB
413.60/413.82	CPU time              : 413.522 s
413.60/413.82	
413.60/413.82	UNSATISFIABLE
413.60/413.82	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1806345-1242148417/watcher-1806345-1242148417 -o /tmp/evaluation-result-1806345-1242148417/solver-1806345-1242148417 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1806345-1242148417.cnf HOME 

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: 1.01 1.00 0.95 3/65 27552
/proc/meminfo: memFree=1368552/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=1588 CPUtime=0
/proc/27552/stat : 27552 (IUT_BMB_SIM) R 27550 27552 27234 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 242870761 1626112 201 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/27552/statm: 397 201 99 274 0 120 0

[startup+0.075548 s]
/proc/loadavg: 1.01 1.00 0.95 3/65 27552
/proc/meminfo: memFree=1368552/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.07
/proc/27552/stat : 27552 (IUT_BMB_SIM) R 27550 27552 27234 0 -1 4194304 443 0 0 0 6 1 0 0 18 0 1 0 242870761 2572288 426 1992294400 134512640 135635349 4294956224 18446744073709551615 135132510 0 0 4096 0 0 0 0 17 0 0 0
/proc/27552/statm: 628 426 101 274 0 351 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2512

[startup+0.101551 s]
/proc/loadavg: 1.01 1.00 0.95 3/65 27552
/proc/meminfo: memFree=1368552/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) R 27550 27552 27234 0 -1 4194304 443 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 426 1992294400 134512640 135635349 4294956224 18446744073709551615 135132510 0 0 4096 0 0 0 0 17 0 0 0
/proc/27552/statm: 628 426 101 274 0 351 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2512

[startup+0.301575 s]
/proc/loadavg: 1.01 1.00 0.95 3/65 27552
/proc/meminfo: memFree=1368552/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2512

[startup+0.701621 s]
/proc/loadavg: 1.01 1.00 0.95 3/65 27552
/proc/meminfo: memFree=1368552/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2512

[startup+1.5027 s]
/proc/loadavg: 1.01 1.00 0.95 2/67 27554
/proc/meminfo: memFree=1364824/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
[pid=27554] ppid=27552 vsize=3640 CPUtime=1.38
/proc/27554/stat : 27554 (minisat) R 27552 27552 27234 0 -1 4194304 868 0 0 0 138 0 0 0 25 0 1 0 242870772 3727360 618 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/27554/statm: 910 618 77 170 0 738 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 6152

[startup+3.10188 s]
/proc/loadavg: 1.01 1.00 0.95 2/67 27554
/proc/meminfo: memFree=1364376/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
[pid=27554] ppid=27552 vsize=3904 CPUtime=2.98
/proc/27554/stat : 27554 (minisat) R 27552 27552 27234 0 -1 4194304 953 0 0 0 298 0 0 0 25 0 1 0 242870772 3997696 703 1992294400 134512640 135212939 4294956320 18446744073709551615 134526875 0 0 4096 3 0 0 0 17 0 0 0
/proc/27554/statm: 976 703 77 170 0 804 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 6416

[startup+6.30124 s]
/proc/loadavg: 1.01 1.00 0.95 2/67 27554
/proc/meminfo: memFree=1364000/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
[pid=27554] ppid=27552 vsize=4036 CPUtime=6.18
/proc/27554/stat : 27554 (minisat) R 27552 27552 27234 0 -1 4194304 989 0 0 0 618 0 0 0 25 0 1 0 242870772 4132864 739 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27554/statm: 1009 739 77 170 0 837 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 6548

[startup+12.7019 s]
/proc/loadavg: 1.01 1.00 0.95 2/67 27554
/proc/meminfo: memFree=1363168/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
[pid=27554] ppid=27552 vsize=4828 CPUtime=12.58
/proc/27554/stat : 27554 (minisat) R 27552 27552 27234 0 -1 4194304 1181 0 0 0 1258 0 0 0 25 0 1 0 242870772 4943872 931 1992294400 134512640 135212939 4294956320 18446744073709551615 134530449 0 0 4096 3 0 0 0 17 0 0 0
/proc/27554/statm: 1207 931 77 170 0 1035 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 7340

[startup+25.5014 s]
/proc/loadavg: 1.01 1.00 0.95 2/67 27554
/proc/meminfo: memFree=1362784/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
[pid=27554] ppid=27552 vsize=5380 CPUtime=25.36
/proc/27554/stat : 27554 (minisat) R 27552 27552 27234 0 -1 4194304 1295 0 0 0 2536 0 0 0 25 0 1 0 242870772 5509120 1045 1992294400 134512640 135212939 4294956320 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/27554/statm: 1345 1045 77 170 0 1173 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 7892

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27554
/proc/meminfo: memFree=1362080/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
[pid=27554] ppid=27552 vsize=6052 CPUtime=50.96
/proc/27554/stat : 27554 (minisat) R 27552 27552 27234 0 -1 4194304 1479 0 0 0 5095 1 0 0 25 0 1 0 242870772 6197248 1229 1992294400 134512640 135212939 4294956320 18446744073709551615 134535745 0 0 4096 3 0 0 0 17 0 0 0
/proc/27554/statm: 1513 1229 77 170 0 1341 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 8564

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27554
/proc/meminfo: memFree=1360992/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
[pid=27554] ppid=27552 vsize=6996 CPUtime=102.14
/proc/27554/stat : 27554 (minisat) R 27552 27552 27234 0 -1 4194304 1720 0 0 0 10213 1 0 0 25 0 1 0 242870772 7163904 1470 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27554/statm: 1749 1470 77 170 0 1577 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9508

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27554
/proc/meminfo: memFree=1360288/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
[pid=27554] ppid=27552 vsize=7764 CPUtime=162.11
/proc/27554/stat : 27554 (minisat) R 27552 27552 27234 0 -1 4194304 1878 0 0 0 16209 2 0 0 25 0 1 0 242870772 7950336 1628 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27554/statm: 1941 1628 77 170 0 1769 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 10276

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27554
/proc/meminfo: memFree=1360032/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
[pid=27554] ppid=27552 vsize=8052 CPUtime=222.09
/proc/27554/stat : 27554 (minisat) R 27552 27552 27234 0 -1 4194304 1958 0 0 0 22207 2 0 0 25 0 1 0 242870772 8245248 1708 1992294400 134512640 135212939 4294956320 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/27554/statm: 2013 1708 77 170 0 1841 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 10564

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27554
/proc/meminfo: memFree=1359584/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
[pid=27554] ppid=27552 vsize=8476 CPUtime=282.07
/proc/27554/stat : 27554 (minisat) R 27552 27552 27234 0 -1 4194304 2072 0 0 0 28205 2 0 0 25 0 1 0 242870772 8679424 1822 1992294400 134512640 135212939 4294956320 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/27554/statm: 2119 1822 77 170 0 1947 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 10988

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27554
/proc/meminfo: memFree=1359264/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
[pid=27554] ppid=27552 vsize=8740 CPUtime=342.04
/proc/27554/stat : 27554 (minisat) R 27552 27552 27234 0 -1 4194304 2137 0 0 0 34202 2 0 0 25 0 1 0 242870772 8949760 1887 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/27554/statm: 2185 1887 77 170 0 2013 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 11252

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27554
/proc/meminfo: memFree=1358944/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
[pid=27554] ppid=27552 vsize=9012 CPUtime=402.02
/proc/27554/stat : 27554 (minisat) R 27552 27552 27234 0 -1 4194304 2206 0 0 0 40200 2 0 0 25 0 1 0 242870772 9228288 1956 1992294400 134512640 135212939 4294956320 18446744073709551615 134530037 0 0 4096 3 0 0 0 17 0 0 0
/proc/27554/statm: 2253 1956 77 170 0 2081 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 11524

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

[startup+403.101 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27554
/proc/meminfo: memFree=1358944/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
[pid=27554] ppid=27552 vsize=9012 CPUtime=402.82
/proc/27554/stat : 27554 (minisat) R 27552 27552 27234 0 -1 4194304 2206 0 0 0 40280 2 0 0 25 0 1 0 242870772 9228288 1956 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/27554/statm: 2253 1956 77 170 0 2081 0
Current children cumulated CPU time (s) 402.91
Current children cumulated vsize (KiB) 11524

[startup+409.502 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27554
/proc/meminfo: memFree=1358880/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
[pid=27554] ppid=27552 vsize=9168 CPUtime=409.21
/proc/27554/stat : 27554 (minisat) R 27552 27552 27234 0 -1 4194304 2220 0 0 0 40919 2 0 0 25 0 1 0 242870772 9388032 1970 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/27554/statm: 2292 1970 77 170 0 2120 0
Current children cumulated CPU time (s) 409.3
Current children cumulated vsize (KiB) 11680

[startup+411.101 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27554
/proc/meminfo: memFree=1358880/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
[pid=27554] ppid=27552 vsize=9168 CPUtime=410.81
/proc/27554/stat : 27554 (minisat) R 27552 27552 27234 0 -1 4194304 2220 0 0 0 41079 2 0 0 25 0 1 0 242870772 9388032 1970 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27554/statm: 2292 1970 77 170 0 2120 0
Current children cumulated CPU time (s) 410.9
Current children cumulated vsize (KiB) 11680

[startup+412.702 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27554
/proc/meminfo: memFree=1358880/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
[pid=27554] ppid=27552 vsize=9168 CPUtime=412.41
/proc/27554/stat : 27554 (minisat) R 27552 27552 27234 0 -1 4194304 2220 0 0 0 41239 2 0 0 25 0 1 0 242870772 9388032 1970 1992294400 134512640 135212939 4294956320 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/27554/statm: 2292 1970 77 170 0 2120 0
Current children cumulated CPU time (s) 412.5
Current children cumulated vsize (KiB) 11680

[startup+413.501 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27554
/proc/meminfo: memFree=1358880/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
[pid=27554] ppid=27552 vsize=9168 CPUtime=413.22
/proc/27554/stat : 27554 (minisat) R 27552 27552 27234 0 -1 4194304 2220 0 0 0 41320 2 0 0 25 0 1 0 242870772 9388032 1970 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/27554/statm: 2292 1970 77 170 0 2120 0
Current children cumulated CPU time (s) 413.31
Current children cumulated vsize (KiB) 11680

[startup+413.701 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27554
/proc/meminfo: memFree=1358880/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
[pid=27554] ppid=27552 vsize=9168 CPUtime=413.41
/proc/27554/stat : 27554 (minisat) R 27552 27552 27234 0 -1 4194304 2220 0 0 0 41339 2 0 0 25 0 1 0 242870772 9388032 1970 1992294400 134512640 135212939 4294956320 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/27554/statm: 2292 1970 77 170 0 2120 0
Current children cumulated CPU time (s) 413.5
Current children cumulated vsize (KiB) 11680

[startup+413.801 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 27554
/proc/meminfo: memFree=1358880/2055920 swapFree=4181612/4192956
[pid=27552] ppid=27550 vsize=2512 CPUtime=0.09
/proc/27552/stat : 27552 (IUT_BMB_SIM) S 27550 27552 27234 0 -1 4194304 449 0 0 0 7 2 0 0 18 0 1 0 242870761 2572288 431 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27552/statm: 628 431 106 274 0 351 0
[pid=27554] ppid=27552 vsize=9168 CPUtime=413.51
/proc/27554/stat : 27554 (minisat) R 27552 27552 27234 0 -1 4194304 2220 0 0 0 41349 2 0 0 25 0 1 0 242870772 9388032 1970 1992294400 134512640 135212939 4294956320 18446744073709551615 134536100 0 0 4096 3 0 0 0 17 0 0 0
/proc/27554/statm: 2292 1970 77 170 0 2120 0
Current children cumulated CPU time (s) 413.6
Current children cumulated vsize (KiB) 11680

Child status: 0
Real time (s): 413.831
CPU time (s): 413.659
CPU user time (s): 413.603
CPU system time (s): 0.055991
CPU usage (%): 99.9585
Max. virtual memory (cumulated for all children) (KiB): 11680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 413.603
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2925
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= 5
involuntary context switches= 1575

runsolver used 0.446932 second user time and 1.06884 second system time

The end

Launcher Data 

Begin job on node91 at 2009-05-12 19:13:37
IDJOB=1806345
IDBENCH=24720
IDSOLVER=650
FILE ID=node91/1806345-1242148417
PBS_JOBID= 9289635
Free space on /tmp= 66236 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806345-1242148417/watcher-1806345-1242148417 -o /tmp/evaluation-result-1806345-1242148417/solver-1806345-1242148417 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1806345-1242148417.cnf HOME

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

MD5SUM BENCH= dd374701f9b3db5a8ac095414c025d77
RANDOM SEED=1043397111

node91.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		: 3000.241
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		: 3000.241
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1369096 kB
Buffers:         45464 kB
Cached:         562204 kB
SwapCached:       4876 kB
Active:          55540 kB
Inactive:       560832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1369096 kB
SwapTotal:     4192956 kB
SwapFree:      4181612 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          15200 kB
Slab:            56368 kB
Committed_AS:   770332 kB
PageTables:       1356 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66232 MiB
End job on node91 at 2009-05-12 19:20:31