Trace number 1806324

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 433.262 433.46

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl009.sat05-2721.reshuffled-07.cnf
MD5SUM2fe12e7483e7a74328d483192a8a2746
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark70.9812
Satisfiable
(Un)Satisfiability was proved
Number of variables1477
Number of clauses7989
Sum of the clauses size66949
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2284
Number of clauses of size 31202
Number of clauses of size 4154
Number of clauses of size 5924
Number of clauses of size over 55392

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
0.09/0.10	This is MiniSat 2.0 beta
0.09/0.10	WARNING: for repeatability, setting FPU to use double precision
0.09/0.10	============================[ Problem Statistics ]=============================
0.09/0.10	|                                                                             |
0.09/0.10	|  Number of variables:  1477                                                 |
0.09/0.10	|  Number of clauses:    7572                                                 |
0.09/0.11	|  Parsing time:         0.01         s                                       |
0.09/0.11	============================[ Search Statistics ]==============================
0.09/0.11	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.11	===============================================================================
0.09/0.11	|         0 |    1477     7572    64578 |     2524        0    nan |  0.000 % |
0.09/0.12	|       101 |    1477     7572    64578 |     2776      101     14 |  0.000 % |
0.09/0.12	|       251 |    1477     7572    64578 |     3054      251     14 |  0.000 % |
0.09/0.12	|       476 |    1477     7572    64578 |     3359      476     13 |  0.000 % |
0.09/0.13	|       814 |    1477     7572    64578 |     3695      814     16 |  0.000 % |
0.09/0.15	|      1323 |    1477     7572    64578 |     4064     1323     17 |  0.000 % |
0.09/0.17	|      2083 |    1477     7572    64578 |     4471     2083     18 |  0.000 % |
0.10/0.22	|      3222 |    1477     7572    64578 |     4918     3222     19 |  0.000 % |
0.10/0.30	|      4930 |    1477     7572    64578 |     5410     4930     20 |  0.000 % |
0.10/0.44	|      7492 |    1477     7572    64578 |     5951     4730     21 |  0.000 % |
0.10/0.66	|     11337 |    1477     7572    64578 |     6546     5552     21 |  0.000 % |
0.10/0.99	|     17103 |    1477     7572    64578 |     7201     4672     20 |  0.000 % |
1.48/1.56	|     25753 |    1477     7572    64578 |     7921     6045     21 |  0.000 % |
2.37/2.49	|     38728 |    1477     7572    64578 |     8713     7029     19 |  0.000 % |
4.07/4.11	|     58193 |    1477     7572    64578 |     9584     4548     25 |  0.000 % |
7.47/7.53	|     87386 |    1477     7572    64578 |    10543     9598     28 |  0.000 % |
12.27/12.34	|    131175 |    1477     7572    64578 |    11597     5552     24 |  0.000 % |
21.67/21.77	|    196860 |    1477     7572    64578 |    12757     7006     30 |  0.000 % |
36.26/36.38	|    295389 |    1477     7572    64578 |    14033     9316     29 |  0.000 % |
60.85/60.96	|    443178 |    1477     7572    64578 |    15436     9029     28 |  0.000 % |
99.33/99.49	|    664861 |    1477     7572    64578 |    16980    13600     30 |  0.000 % |
157.72/157.81	|    997387 |    1477     7572    64578 |    18678    13787     31 |  0.001 % |
260.47/260.70	|   1496177 |    1477     7572    64578 |    20546    15592     31 |  0.001 % |
380.81/381.04	|   2244361 |    1477     7572    64578 |    22600    11326     20 |  0.000 % |
433.19/433.45	===============================================================================
433.19/433.45	restarts              : 24
433.19/433.45	conflicts             : 2528194        (5837 /sec)
433.19/433.45	decisions             : 8697514        (1.96 % random) (20081 /sec)
433.19/433.45	propagations          : 106107243      (244982 /sec)
433.19/433.45	conflict literals     : 76186046       (34.23 % deleted)
433.19/433.45	Memory used           : 8.89 MB
433.19/433.45	CPU time              : 433.122 s
433.19/433.45	
433.19/433.45	UNSATISFIABLE
433.19/433.45	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-1806324-1242148346/watcher-1806324-1242148346 -o /tmp/evaluation-result-1806324-1242148346/solver-1806324-1242148346 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1806324-1242148346.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: 0.99 0.97 0.91 3/65 17238
/proc/meminfo: memFree=752504/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=1572 CPUtime=0
/proc/17238/stat : 17238 (IUT_BMB_SIM) R 17236 17238 17011 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 242863819 1609728 196 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/17238/statm: 393 196 99 274 0 116 0

[startup+0.098367 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 17238
/proc/meminfo: memFree=752504/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.09
/proc/17238/stat : 17238 (IUT_BMB_SIM) R 17236 17238 17011 0 -1 4194304 437 0 0 0 6 3 0 0 18 0 1 0 242863819 2555904 420 1992294400 134512640 135635349 4294956224 18446744073709551615 135132510 0 0 4096 0 0 0 0 17 0 0 0
/proc/17238/statm: 624 420 101 274 0 347 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2496

[startup+0.101368 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 17238
/proc/meminfo: memFree=752504/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.09
/proc/17238/stat : 17238 (IUT_BMB_SIM) R 17236 17238 17011 0 -1 4194304 437 0 0 0 6 3 0 0 18 0 1 0 242863819 2555904 420 1992294400 134512640 135635349 4294956224 18446744073709551615 135132510 0 0 4096 0 0 0 0 17 0 0 0
/proc/17238/statm: 624 420 101 274 0 347 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2496

[startup+0.301393 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 17238
/proc/meminfo: memFree=752504/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2496

[startup+0.701437 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 17238
/proc/meminfo: memFree=752504/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2496

[startup+1.50152 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=748968/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=3504 CPUtime=1.38
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 830 0 0 0 138 0 0 0 25 0 1 0 242863830 3588096 580 1992294400 134512640 135212939 4294956320 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 1 0 0
/proc/17240/statm: 876 580 77 170 0 704 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6000

[startup+3.10271 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=748520/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=3772 CPUtime=2.98
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 902 0 0 0 298 0 0 0 25 0 1 0 242863830 3862528 652 1992294400 134512640 135212939 4294956320 18446744073709551615 134526624 0 0 4096 3 0 0 0 17 1 0 0
/proc/17240/statm: 943 652 77 170 0 771 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6268

[startup+6.30106 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=747696/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=4432 CPUtime=6.17
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 1080 0 0 0 617 0 0 0 25 0 1 0 242863830 4538368 830 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17240/statm: 1108 830 77 170 0 936 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 6928

[startup+12.7028 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=747312/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=4700 CPUtime=12.57
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 1133 0 0 0 1257 0 0 0 25 0 1 0 242863830 4812800 883 1992294400 134512640 135212939 4294956320 18446744073709551615 134536768 0 0 4096 3 0 0 0 17 0 0 0
/proc/17240/statm: 1175 883 77 170 0 1003 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 7196

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=746672/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=5424 CPUtime=25.36
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 1320 0 0 0 2535 1 0 0 25 0 1 0 242863830 5554176 1070 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/17240/statm: 1356 1070 77 170 0 1184 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 7920

[startup+51.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=746160/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=5956 CPUtime=50.95
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 1450 0 0 0 5094 1 0 0 25 0 1 0 242863830 6098944 1200 1992294400 134512640 135212939 4294956320 18446744073709551615 134526746 0 0 4096 3 0 0 0 17 0 0 0
/proc/17240/statm: 1489 1200 77 170 0 1317 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 8452

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=745456/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=6624 CPUtime=102.14
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 1612 0 0 0 10213 1 0 0 25 0 1 0 242863830 6782976 1362 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/17240/statm: 1656 1362 77 170 0 1484 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9120

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=744560/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=7560 CPUtime=162.11
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 1839 0 0 0 16209 2 0 0 25 0 1 0 242863830 7741440 1589 1992294400 134512640 135212939 4294956320 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/17240/statm: 1890 1589 77 170 0 1718 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 10056

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=743984/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=8108 CPUtime=222.08
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 1974 0 0 0 22206 2 0 0 25 0 1 0 242863830 8302592 1724 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17240/statm: 2027 1724 77 170 0 1855 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 10604

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=743728/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=8384 CPUtime=282.06
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 2040 0 0 0 28204 2 0 0 25 0 1 0 242863830 8585216 1790 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17240/statm: 2096 1790 77 170 0 1924 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 10880

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=743536/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=8536 CPUtime=342.03
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 2083 0 0 0 34201 2 0 0 25 0 1 0 242863830 8740864 1833 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17240/statm: 2134 1833 77 170 0 1962 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 11032

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=743344/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=8828 CPUtime=402
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 2135 0 0 0 40198 2 0 0 25 0 1 0 242863830 9039872 1885 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/17240/statm: 2207 1885 77 170 0 2035 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 11324

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

[startup+409.502 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=743216/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=8968 CPUtime=409.2
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 2172 0 0 0 40918 2 0 0 25 0 1 0 242863830 9183232 1922 1992294400 134512640 135212939 4294956320 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/17240/statm: 2242 1922 77 170 0 2070 0
Current children cumulated CPU time (s) 409.3
Current children cumulated vsize (KiB) 11464

[startup+422.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=743216/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=8968 CPUtime=422
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 2180 0 0 0 42198 2 0 0 25 0 1 0 242863830 9183232 1930 1992294400 134512640 135212939 4294956320 18446744073709551615 134526726 0 0 4096 3 0 0 0 17 0 0 0
/proc/17240/statm: 2242 1930 77 170 0 2070 0
Current children cumulated CPU time (s) 422.1
Current children cumulated vsize (KiB) 11464

[startup+428.702 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=743152/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=8968 CPUtime=428.39
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 2193 0 0 0 42837 2 0 0 25 0 1 0 242863830 9183232 1943 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17240/statm: 2242 1943 77 170 0 2070 0
Current children cumulated CPU time (s) 428.49
Current children cumulated vsize (KiB) 11464

[startup+431.902 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=743152/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=9104 CPUtime=431.59
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 2196 0 0 0 43157 2 0 0 25 0 1 0 242863830 9322496 1946 1992294400 134512640 135212939 4294956320 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/17240/statm: 2276 1946 77 170 0 2104 0
Current children cumulated CPU time (s) 431.69
Current children cumulated vsize (KiB) 11600

[startup+432.701 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=743152/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=9104 CPUtime=432.39
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 2196 0 0 0 43237 2 0 0 25 0 1 0 242863830 9322496 1946 1992294400 134512640 135212939 4294956320 18446744073709551615 134539201 0 0 4096 3 0 0 0 17 0 0 0
/proc/17240/statm: 2276 1946 77 170 0 2104 0
Current children cumulated CPU time (s) 432.49
Current children cumulated vsize (KiB) 11600

[startup+433.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=743152/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=9104 CPUtime=432.79
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 2196 0 0 0 43277 2 0 0 25 0 1 0 242863830 9322496 1946 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17240/statm: 2276 1946 77 170 0 2104 0
Current children cumulated CPU time (s) 432.89
Current children cumulated vsize (KiB) 11600

[startup+433.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=743152/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=9104 CPUtime=432.99
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 2196 0 0 0 43297 2 0 0 25 0 1 0 242863830 9322496 1946 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17240/statm: 2276 1946 77 170 0 2104 0
Current children cumulated CPU time (s) 433.09
Current children cumulated vsize (KiB) 11600

[startup+433.405 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 17240
/proc/meminfo: memFree=743152/2055920 swapFree=4176120/4192956
[pid=17238] ppid=17236 vsize=2496 CPUtime=0.1
/proc/17238/stat : 17238 (IUT_BMB_SIM) S 17236 17238 17011 0 -1 4194304 443 0 0 0 7 3 0 0 18 0 1 0 242863819 2555904 425 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17238/statm: 624 425 106 274 0 347 0
[pid=17240] ppid=17238 vsize=9104 CPUtime=433.09
/proc/17240/stat : 17240 (minisat) R 17238 17238 17011 0 -1 4194304 2196 0 0 0 43307 2 0 0 25 0 1 0 242863830 9322496 1946 1992294400 134512640 135212939 4294956320 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/17240/statm: 2276 1946 77 170 0 2104 0
Current children cumulated CPU time (s) 433.19
Current children cumulated vsize (KiB) 11600

Child status: 0
Real time (s): 433.46
CPU time (s): 433.262
CPU user time (s): 433.197
CPU system time (s): 0.06499
CPU usage (%): 99.9544
Max. virtual memory (cumulated for all children) (KiB): 11600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 433.197
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2894
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= 1478

runsolver used 0.462929 second user time and 1.12483 second system time

The end

Launcher Data 

Begin job on node87 at 2009-05-12 19:12:26
IDJOB=1806324
IDBENCH=24716
IDSOLVER=650
FILE ID=node87/1806324-1242148346
PBS_JOBID= 9289639
Free space on /tmp= 66212 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl009.sat05-2721.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806324-1242148346/watcher-1806324-1242148346 -o /tmp/evaluation-result-1806324-1242148346/solver-1806324-1242148346 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1806324-1242148346.cnf HOME

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

MD5SUM BENCH= 2fe12e7483e7a74328d483192a8a2746
RANDOM SEED=205900221

node87.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		: 3000.213
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		: 3000.213
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:        752984 kB
Buffers:         78068 kB
Cached:        1126576 kB
SwapCached:      10924 kB
Active:         570932 kB
Inactive:       646528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        752984 kB
SwapTotal:     4192956 kB
SwapFree:      4176120 kB
Dirty:            2472 kB
Writeback:           0 kB
Mapped:          14200 kB
Slab:            71384 kB
Committed_AS:   820320 kB
PageTables:       1456 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= 66208 MiB
End job on node87 at 2009-05-12 19:19:40